The Windrose Quality Warranty Manual and purchase invoice together constitute the official warranty certificate.
Warranty Principles
Where the owner has operated and maintained the vehicle correctly and a fault occurs within the warranty period or mileage due to design or manufacturing defects, Windrose will inspect and confirm responsibility before providing warranty service free of charge.
Warranty service follows the principle of "repair first, replace the minimum number of components."
Warranty service covers only direct costs arising from quality defects — labour, parts, consumables, and call-out fees. Indirect or consequential losses are not covered.
During the warranty period, vehicles must not be self-repaired or disassembled. The fault condition must be preserved; otherwise the service station will refuse warranty service.
Replacement parts provided under warranty coverage carry only the remaining warranty period of the original component.
If the odometer fails and no mileage evidence is available, mileage is calculated at 28 days/month, 8 hours/day, at an average speed of 80 km/h.
Warranty Scope
From the date of purchase. Maximum component coverage: 8 years or 621,000 miles, whichever comes first.
System
Time
Distance
Components
⚡ Battery
Battery
8 years
1,000,000 km
Battery pack assembly
🔌 Power Electronics
Power Electronics
5 years
600,000 km
All-in-one power distribution unit (excluding fuses)
🔧 E-Drive Axle
E-Drive Axle
5 years
600,000 km
Motor assembly, E-control assembly, axle housing assembly
Brake pedal, electric control valves, air reservoir
2 years
Unlimited
Air suspension castings and forgings (front and rear)
1 year
Unlimited
Air bags, dampers, rubber parts
📡 Electronics
Electronics
2½ years
—
Tyre pressure monitoring, electronic mirrors
2 years
200,000 km
Lighting, IVI / IPC / CAR screens
2 years
—
Low-voltage harness, dashcam, DVR cameras
🤖 ADAS / Driver Assistance
ADAS / Driver Assistance
5 years
600,000 km
Vehicle control unit (VCU)
3 years
200,000 km
Forward-facing smart camera; millimetre-wave radar (side and front)
2 years
—
Ultrasonic radar
🌡️ Thermal Management
Thermal Management
3 years
200,000 km
Electric water pumps x2 (battery and drive cooling)
2 years
200,000 km
Nylon coolant lines
1 year
—
A/C compressor
🚘 Cab
Cab
3 years
—
Body-in-white; sliding door and rail; seatbelts; hinges; door lock system
2½ years
—
Sliding door drive assembly
2 years
200,000 km
All glass; seats
Other
Other
6 months
30,000 km
All unspecified components
Warranty Exclusions
The following circumstances fall outside the warranty scope:
1The vehicle nameplate does not match factory specifications, or has been altered.
2Non-OEM fluids, filters, or parts were used.
3Fluids below the required specification were used during normal operation.
4During the warranty period, a fault was self-repaired without attending a service station.
5Unauthorised modification, added equipment, or changed components causing a fault.
6Non-OEM replacement parts were used during repair, causing a subsequent fault.
7A fault was not addressed before continued driving, causing secondary damage to further components.
8Traffic accident damage without a police report or insurance claim.
9Overloading or operating beyond rated capacity.
10Damage from collision, fire, scratching, theft, or criminal activity.
11Natural disasters (earthquake, flood, lightning, hail, sandstorm, etc.) or damage from seawater, chemical corrosion, or animal waste.
12Normal wear such as noise, vibration, abrasion, and ageing.
13Refusal to allow the service station to inspect or assess the vehicle.
14Vehicle is outside the warranty period.
15Tampering with or replacing the odometer so mileage cannot be determined.
16Loss of tools, accessories, or technical documents supplied with the vehicle.
17Failure to carry out scheduled inspection, adjustment, tightening, cleaning, or lubrication as required.
18Neglect of wiring harness inspection causing chafing, short circuits, or electrical fire.
19Illegal modification or improper use of the vehicle structure.
20Abnormal damage caused by the working environment, site conditions, loading/unloading operations, or overloading.
21Premature compressor wear caused by failing to replace filters on time or using low-quality filters.
22Air dryer not replaced on schedule, leading to desiccant failure and brake system faults.
23Unable to provide the Windrose Quality Warranty Manual or a valid proof of purchase.
Maintenance Schedule
First Service
3,700 miles
or within 3 months from purchase date, whichever comes first
Regular Service
37,000 miles
at every subsequent interval
First Service Cost
Free of charge
All labour and materials fully covered
Regular Service Cost
User-paid
Labour, gear oil, coolant, filters, etc.
Failure to carry out maintenance as required will be treated as the user voluntarily waiving their warranty rights. Scheduled maintenance is a mandatory condition for warranty coverage.
Approved Fluids
Mixing fluids of different grades, or the same grade from different manufacturers, is strictly prohibited. Any faults caused by mixed fluids are the responsibility of the user.
Inspect battery enclosure cleanliness and connectors for blockages; check harness integrity and insulation; check mounting bolts for looseness; verify charging socket is dry, free of debris, and terminals are not burnt; perform charging socket test
✓
✓
—
Confirm each battery pack SOC and any fault codes; check individual cell highest/lowest/average voltage and temperature, maximum voltage differential and temperature differential; check SOH
✓
✓
—
E-Drive Axle
Replace drive axle gear oil
✓
Replace
User-paid
Inspect high/low-voltage harness, coolant circuit (leaks, kinks, loose clamps); motor and controller insulation and earth wire; all component fastening bolts; wheel-end and reducer for oil/fluid leaks
✓
✓
—
Motor Controller System
Check controller low-voltage harness terminals for looseness and proper sealing; disconnect HV and check insulation resistance; check cooling is operating correctly; read and record operating parameters
✓
✓
—
Power Distribution Unit
Check high-voltage harness and aviation connectors for proper connection and securing; low-voltage harness connections; insulation resistance; coolant circuit for leaks; earth wire connection
✓
✓
—
Electro-Hydraulic Steering
Check steering linkage ball-joint play and split pins; steering pump operation and wiring; steering wheel/column lock bolts; hose clamps and oil seep condition; lubricate steering linkage ball joints; check steering free play
Clean air filter element (blow out at first service; blow out every 6,200 miles thereafter)
Blow out
Replace
User-paid
Inspect HV harness for damage or loose connections; tighten bracket screws; check insulation resistance
✓
✓
—
Check air dryer, condenser, four-circuit protection valve, and serpentine pipe for air leaks
✓
Replace
User-paid
Battery Cooling System
Check expansion tank fluid level; read battery thermal management data to confirm refrigeration function; inspect circuit connections and connectors; check coolant pump operation and coolant filter
✓
✓
—
Check coolant meets specification and that there are no leaks or losses
✓
Replace
User-paid
Brake System
Check parking brake effectiveness; brake pedal free travel; brake lines and all module air leaks; adjust brake clearance; drain air reservoirs
✓
✓
—
Inspect brake friction pad wear
✓
Replace
User-paid
Chassis System
Check air bag installation and wear; suspension height and air bag leaks; shock absorber oil leaks; tighten shock absorber brackets, bump stop brackets, X-type control arms, longitudinal thrust rods, thrust rod brackets, U-bolt nuts, height valve mounting bolts; check brake air lines/reservoirs/trailer air hose connections for leaks
✓
✓
—
Cab
Check front panel opening; wipers, washer, mirrors, window regulators, roof/windscreen sun shades; steering wheel/infotainment/seats; door open/close operation; all side trim panels, step boards, and mudguard wings for looseness
✓
✓
—
Electrical System
Check battery power and earth cable tightening; auxiliary battery capacity; all lighting/indicators/instruments/infotainment; read vehicle fault codes; check harness for chafing/interference; fuses/relays; electronic control system self-check; module mounting security
✓
✓
—
Air Conditioning System
Check A/C system operation; inspect and clean or replace cabin air filter
Check
Replace
User-paid
Fifth Wheel Coupling
Check fifth wheel for damage, bending, or cracks; confirm correct operation; tighten mounting bolts; check saddle wear ring, lock jaw, saddle surface, and trailer kingpin wear; apply grease
✓
Replace
User-paid
Consumables Reference
#
System
Component
Interval
Specification
Quantity
Notes
1
E-drive axle
Gear oil
Every 186,000 miles or 1 year
GL-5 (75W/90)
16.5 L middle axle + 11.5 L rear axle (3-motor) or 16.5 L + 16.5 L (4-motor)
Fill until oil flows from fill hole
2
Air conditioning
Cabin air filter
Every 37,000 miles or 6 months
Activated carbon OEM filter
3 units
—
3
Motor / E-control
Coolant
Every 149,000 miles or 2 years
Ethylene glycol −45 °C
30 L (3-motor) or 35 L (4-motor)
Fill to between MAX and MIN marks on expansion tank
4
Battery
Coolant
Every 149,000 miles or 2 years
Ethylene glycol −45 °C
37 L (NMC lithium) or 27 L (LFP)
—
5
Steering unit
Filter and hydraulic oil
Every 37,000 miles or 6–1 year
OEM filter; ATF3
1 unit; 4 L
—
6
Air compressor
Air filter element
Every 37,000 miles or 6 months
OEM filter element
1 unit
Blow out every 6,200 miles
7
Air dryer
Desiccant canister
Every 37,000 miles or 6 months
OEM desiccant canister
1 unit
—
Warranty Manual
Warranty Manual
For pure electric tractor trucks (V2.0). Valid for mainland China. Please keep this manual with the vehicle at all times.
Max Coverage Distance
621,371 miles
Battery Warranty
8 years
Drivetrain Warranty
5 years
The Windrose Quality Warranty Manual and purchase invoice together constitute the official warranty certificate.
Warranty Principles
Where the owner has operated and maintained the vehicle correctly and a fault occurs within the warranty period or mileage due to design or manufacturing defects, Windrose will inspect and confirm responsibility before providing warranty service free of charge.
Warranty service follows the principle of "repair first, replace the minimum number of components."
Warranty service covers only direct costs arising from quality defects — labour, parts, consumables, and call-out fees. Indirect or consequential losses are not covered.
During the warranty period, vehicles must not be self-repaired or disassembled. The fault condition must be preserved; otherwise the service station will refuse warranty service.
Replacement parts provided under warranty coverage carry only the remaining warranty period of the original component.
If the odometer fails and no mileage evidence is available, mileage is calculated at 28 days/month, 8 hours/day, at an average speed of 80 mph.
Warranty Scope
From the date of purchase. Maximum component coverage: 8 years or 621,000 miles, whichever comes first.
System
Time
Distance
Components
⚡ Battery
Battery
8 years
621,371 miles
Battery pack assembly
🔌 Power Electronics
Power Electronics
5 years
372,823 miles
All-in-one power distribution unit (excluding fuses)
🔧 E-Drive Axle
E-Drive Axle
5 years
372,823 miles
Motor assembly, E-control assembly, axle housing assembly
Brake pedal, electric control valves, air reservoir
2 years
Unlimited
Air suspension castings and forgings (front and rear)
1 year
Unlimited
Air bags, dampers, rubber parts
📡 Electronics
Electronics
2½ years
—
Tyre pressure monitoring, electronic mirrors
2 years
124,274 miles
Lighting, IVI / IPC / CAR screens
2 years
—
Low-voltage harness, dashcam, DVR cameras
🤖 ADAS / Driver Assistance
ADAS / Driver Assistance
5 years
372,823 miles
Vehicle control unit (VCU)
3 years
124,274 miles
Forward-facing smart camera; millimetre-wave radar (side and front)
2 years
—
Ultrasonic radar
🌡️ Thermal Management
Thermal Management
3 years
124,274 miles
Electric water pumps x2 (battery and drive cooling)
2 years
124,274 miles
Nylon coolant lines
1 year
—
A/C compressor
🚘 Cab
Cab
3 years
—
Body-in-white; sliding door and rail; seatbelts; hinges; door lock system
2½ years
—
Sliding door drive assembly
2 years
124,274 miles
All glass; seats
Other
Other
6 months
18,641 miles
All unspecified components
Warranty Exclusions
The following circumstances fall outside the warranty scope:
1The vehicle nameplate does not match factory specifications, or has been altered.
2Non-OEM fluids, filters, or parts were used.
3Fluids below the required specification were used during normal operation.
4During the warranty period, a fault was self-repaired without attending a service station.
5Unauthorised modification, added equipment, or changed components causing a fault.
6Non-OEM replacement parts were used during repair, causing a subsequent fault.
7A fault was not addressed before continued driving, causing secondary damage to further components.
8Traffic accident damage without a police report or insurance claim.
9Overloading or operating beyond rated capacity.
10Damage from collision, fire, scratching, theft, or criminal activity.
11Natural disasters (earthquake, flood, lightning, hail, sandstorm, etc.) or damage from seawater, chemical corrosion, or animal waste.
12Normal wear such as noise, vibration, abrasion, and ageing.
13Refusal to allow the service station to inspect or assess the vehicle.
14Vehicle is outside the warranty period.
15Tampering with or replacing the odometer so mileage cannot be determined.
16Loss of tools, accessories, or technical documents supplied with the vehicle.
17Failure to carry out scheduled inspection, adjustment, tightening, cleaning, or lubrication as required.
18Neglect of wiring harness inspection causing chafing, short circuits, or electrical fire.
19Illegal modification or improper use of the vehicle structure.
20Abnormal damage caused by the working environment, site conditions, loading/unloading operations, or overloading.
21Premature compressor wear caused by failing to replace filters on time or using low-quality filters.
22Air dryer not replaced on schedule, leading to desiccant failure and brake system faults.
23Unable to provide the Windrose Quality Warranty Manual or a valid proof of purchase.
Maintenance Schedule
First Service
3,700 miles
or within 3 months from purchase date, whichever comes first
Regular Service
37,000 miles
at every subsequent interval
First Service Cost
Free of charge
All labour and materials fully covered
Regular Service Cost
User-paid
Labour, gear oil, coolant, filters, etc.
Failure to carry out maintenance as required will be treated as the user voluntarily waiving their warranty rights. Scheduled maintenance is a mandatory condition for warranty coverage.
Approved Fluids
Mixing fluids of different grades, or the same grade from different manufacturers, is strictly prohibited. Any faults caused by mixed fluids are the responsibility of the user.
Inspect battery enclosure cleanliness and connectors for blockages; check harness integrity and insulation; check mounting bolts for looseness; verify charging socket is dry, free of debris, and terminals are not burnt; perform charging socket test
✓
✓
—
Confirm each battery pack SOC and any fault codes; check individual cell highest/lowest/average voltage and temperature, maximum voltage differential and temperature differential; check SOH
✓
✓
—
E-Drive Axle
Replace drive axle gear oil
✓
Replace
User-paid
Inspect high/low-voltage harness, coolant circuit (leaks, kinks, loose clamps); motor and controller insulation and earth wire; all component fastening bolts; wheel-end and reducer for oil/fluid leaks
✓
✓
—
Motor Controller System
Check controller low-voltage harness terminals for looseness and proper sealing; disconnect HV and check insulation resistance; check cooling is operating correctly; read and record operating parameters
✓
✓
—
Power Distribution Unit
Check high-voltage harness and aviation connectors for proper connection and securing; low-voltage harness connections; insulation resistance; coolant circuit for leaks; earth wire connection
✓
✓
—
Electro-Hydraulic Steering
Check steering linkage ball-joint play and split pins; steering pump operation and wiring; steering wheel/column lock bolts; hose clamps and oil seep condition; lubricate steering linkage ball joints; check steering free play
Clean air filter element (blow out at first service; blow out every 6,200 miles thereafter)
Blow out
Replace
User-paid
Inspect HV harness for damage or loose connections; tighten bracket screws; check insulation resistance
✓
✓
—
Check air dryer, condenser, four-circuit protection valve, and serpentine pipe for air leaks
✓
Replace
User-paid
Battery Cooling System
Check expansion tank fluid level; read battery thermal management data to confirm refrigeration function; inspect circuit connections and connectors; check coolant pump operation and coolant filter
✓
✓
—
Check coolant meets specification and that there are no leaks or losses
✓
Replace
User-paid
Brake System
Check parking brake effectiveness; brake pedal free travel; brake lines and all module air leaks; adjust brake clearance; drain air reservoirs
✓
✓
—
Inspect brake friction pad wear
✓
Replace
User-paid
Chassis System
Check air bag installation and wear; suspension height and air bag leaks; shock absorber oil leaks; tighten shock absorber brackets, bump stop brackets, X-type control arms, longitudinal thrust rods, thrust rod brackets, U-bolt nuts, height valve mounting bolts; check brake air lines/reservoirs/trailer air hose connections for leaks
✓
✓
—
Cab
Check front panel opening; wipers, washer, mirrors, window regulators, roof/windscreen sun shades; steering wheel/infotainment/seats; door open/close operation; all side trim panels, step boards, and mudguard wings for looseness
✓
✓
—
Electrical System
Check battery power and earth cable tightening; auxiliary battery capacity; all lighting/indicators/instruments/infotainment; read vehicle fault codes; check harness for chafing/interference; fuses/relays; electronic control system self-check; module mounting security
✓
✓
—
Air Conditioning System
Check A/C system operation; inspect and clean or replace cabin air filter
Check
Replace
User-paid
Fifth Wheel Coupling
Check fifth wheel for damage, bending, or cracks; confirm correct operation; tighten mounting bolts; check saddle wear ring, lock jaw, saddle surface, and trailer kingpin wear; apply grease
✓
Replace
User-paid
Consumables Reference
#
System
Component
Interval
Specification
Quantity
Notes
1
E-drive axle
Gear oil
Every 186,000 miles or 1 year
GL-5 (75W/90)
16.5 L middle axle + 11.5 L rear axle (3-motor) or 16.5 L + 16.5 L (4-motor)
Fill until oil flows from fill hole
2
Air conditioning
Cabin air filter
Every 37,000 miles or 6 months
Activated carbon OEM filter
3 units
—
3
Motor / E-control
Coolant
Every 149,000 miles or 2 years
Ethylene glycol −45 °C
30 L (3-motor) or 35 L (4-motor)
Fill to between MAX and MIN marks on expansion tank
4
Battery
Coolant
Every 149,000 miles or 2 years
Ethylene glycol −45 °C
37 L (NMC lithium) or 27 L (LFP)
—
5
Steering unit
Filter and hydraulic oil
Every 37,000 miles or 6–1 year
OEM filter; ATF3
1 unit; 4 L
—
6
Air compressor
Air filter element
Every 37,000 miles or 6 months
OEM filter element
1 unit
Blow out every 6,200 miles
7
Air dryer
Desiccant canister
Every 37,000 miles or 6 months
OEM desiccant canister
1 unit
—
Warranty Manual
Warranty Manual
For pure electric tractor trucks (V2.0). Valid for mainland China. Please keep this manual with the vehicle at all times.
Max Coverage Distance
621,371 miles
Battery Warranty
8 years
Drivetrain Warranty
5 years
The Windrose Quality Warranty Manual and purchase invoice together constitute the official warranty certificate.
Warranty Principles
Where the owner has operated and maintained the vehicle correctly and a fault occurs within the warranty period or mileage due to design or manufacturing defects, Windrose will inspect and confirm responsibility before providing warranty service free of charge.
Warranty service follows the principle of "repair first, replace the minimum number of components."
Warranty service covers only direct costs arising from quality defects — labour, parts, consumables, and call-out fees. Indirect or consequential losses are not covered.
During the warranty period, vehicles must not be self-repaired or disassembled. The fault condition must be preserved; otherwise the service station will refuse warranty service.
Replacement parts provided under warranty coverage carry only the remaining warranty period of the original component.
If the odometer fails and no mileage evidence is available, mileage is calculated at 28 days/month, 8 hours/day, at an average speed of 80 mph.
Warranty Scope
From the date of purchase. Maximum component coverage: 8 years or 621,000 miles, whichever comes first.
System
Time
Distance
Components
⚡ Battery
Battery
8 years
621,371 miles
Battery pack assembly
🔌 Power Electronics
Power Electronics
5 years
372,823 miles
All-in-one power distribution unit (excluding fuses)
🔧 E-Drive Axle
E-Drive Axle
5 years
372,823 miles
Motor assembly, E-control assembly, axle housing assembly
Brake pedal, electric control valves, air reservoir
2 years
Unlimited
Air suspension castings and forgings (front and rear)
1 year
Unlimited
Air bags, dampers, rubber parts
📡 Electronics
Electronics
2½ years
—
Tyre pressure monitoring, electronic mirrors
2 years
124,274 miles
Lighting, IVI / IPC / CAR screens
2 years
—
Low-voltage harness, dashcam, DVR cameras
🤖 ADAS / Driver Assistance
ADAS / Driver Assistance
5 years
372,823 miles
Vehicle control unit (VCU)
3 years
124,274 miles
Forward-facing smart camera; millimetre-wave radar (side and front)
2 years
—
Ultrasonic radar
🌡️ Thermal Management
Thermal Management
3 years
124,274 miles
Electric water pumps x2 (battery and drive cooling)
2 years
124,274 miles
Nylon coolant lines
1 year
—
A/C compressor
🚘 Cab
Cab
3 years
—
Body-in-white; sliding door and rail; seatbelts; hinges; door lock system
2½ years
—
Sliding door drive assembly
2 years
124,274 miles
All glass; seats
Other
Other
6 months
18,641 miles
All unspecified components
Warranty Exclusions
The following circumstances fall outside the warranty scope:
1The vehicle nameplate does not match factory specifications, or has been altered.
2Non-OEM fluids, filters, or parts were used.
3Fluids below the required specification were used during normal operation.
4During the warranty period, a fault was self-repaired without attending a service station.
5Unauthorised modification, added equipment, or changed components causing a fault.
6Non-OEM replacement parts were used during repair, causing a subsequent fault.
7A fault was not addressed before continued driving, causing secondary damage to further components.
8Traffic accident damage without a police report or insurance claim.
9Overloading or operating beyond rated capacity.
10Damage from collision, fire, scratching, theft, or criminal activity.
11Natural disasters (earthquake, flood, lightning, hail, sandstorm, etc.) or damage from seawater, chemical corrosion, or animal waste.
12Normal wear such as noise, vibration, abrasion, and ageing.
13Refusal to allow the service station to inspect or assess the vehicle.
14Vehicle is outside the warranty period.
15Tampering with or replacing the odometer so mileage cannot be determined.
16Loss of tools, accessories, or technical documents supplied with the vehicle.
17Failure to carry out scheduled inspection, adjustment, tightening, cleaning, or lubrication as required.
18Neglect of wiring harness inspection causing chafing, short circuits, or electrical fire.
19Illegal modification or improper use of the vehicle structure.
20Abnormal damage caused by the working environment, site conditions, loading/unloading operations, or overloading.
21Premature compressor wear caused by failing to replace filters on time or using low-quality filters.
22Air dryer not replaced on schedule, leading to desiccant failure and brake system faults.
23Unable to provide the Windrose Quality Warranty Manual or a valid proof of purchase.
Maintenance Schedule
First Service
3,700 miles
or within 3 months from purchase date, whichever comes first
Regular Service
37,000 miles
at every subsequent interval
First Service Cost
Free of charge
All labour and materials fully covered
Regular Service Cost
User-paid
Labour, gear oil, coolant, filters, etc.
Failure to carry out maintenance as required will be treated as the user voluntarily waiving their warranty rights. Scheduled maintenance is a mandatory condition for warranty coverage.
Approved Fluids
Mixing fluids of different grades, or the same grade from different manufacturers, is strictly prohibited. Any faults caused by mixed fluids are the responsibility of the user.
Inspect battery enclosure cleanliness and connectors for blockages; check harness integrity and insulation; check mounting bolts for looseness; verify charging socket is dry, free of debris, and terminals are not burnt; perform charging socket test
✓
✓
—
Confirm each battery pack SOC and any fault codes; check individual cell highest/lowest/average voltage and temperature, maximum voltage differential and temperature differential; check SOH
✓
✓
—
E-Drive Axle
Replace drive axle gear oil
✓
Replace
User-paid
Inspect high/low-voltage harness, coolant circuit (leaks, kinks, loose clamps); motor and controller insulation and earth wire; all component fastening bolts; wheel-end and reducer for oil/fluid leaks
✓
✓
—
Motor Controller System
Check controller low-voltage harness terminals for looseness and proper sealing; disconnect HV and check insulation resistance; check cooling is operating correctly; read and record operating parameters
✓
✓
—
Power Distribution Unit
Check high-voltage harness and aviation connectors for proper connection and securing; low-voltage harness connections; insulation resistance; coolant circuit for leaks; earth wire connection
✓
✓
—
Electro-Hydraulic Steering
Check steering linkage ball-joint play and split pins; steering pump operation and wiring; steering wheel/column lock bolts; hose clamps and oil seep condition; lubricate steering linkage ball joints; check steering free play
Clean air filter element (blow out at first service; blow out every 6,200 miles thereafter)
Blow out
Replace
User-paid
Inspect HV harness for damage or loose connections; tighten bracket screws; check insulation resistance
✓
✓
—
Check air dryer, condenser, four-circuit protection valve, and serpentine pipe for air leaks
✓
Replace
User-paid
Battery Cooling System
Check expansion tank fluid level; read battery thermal management data to confirm refrigeration function; inspect circuit connections and connectors; check coolant pump operation and coolant filter
✓
✓
—
Check coolant meets specification and that there are no leaks or losses
✓
Replace
User-paid
Brake System
Check parking brake effectiveness; brake pedal free travel; brake lines and all module air leaks; adjust brake clearance; drain air reservoirs
✓
✓
—
Inspect brake friction pad wear
✓
Replace
User-paid
Chassis System
Check air bag installation and wear; suspension height and air bag leaks; shock absorber oil leaks; tighten shock absorber brackets, bump stop brackets, X-type control arms, longitudinal thrust rods, thrust rod brackets, U-bolt nuts, height valve mounting bolts; check brake air lines/reservoirs/trailer air hose connections for leaks
✓
✓
—
Cab
Check front panel opening; wipers, washer, mirrors, window regulators, roof/windscreen sun shades; steering wheel/infotainment/seats; door open/close operation; all side trim panels, step boards, and mudguard wings for looseness
✓
✓
—
Electrical System
Check battery power and earth cable tightening; auxiliary battery capacity; all lighting/indicators/instruments/infotainment; read vehicle fault codes; check harness for chafing/interference; fuses/relays; electronic control system self-check; module mounting security
✓
✓
—
Air Conditioning System
Check A/C system operation; inspect and clean or replace cabin air filter
Check
Replace
User-paid
Fifth Wheel Coupling
Check fifth wheel for damage, bending, or cracks; confirm correct operation; tighten mounting bolts; check saddle wear ring, lock jaw, saddle surface, and trailer kingpin wear; apply grease
✓
Replace
User-paid
Consumables Reference
#
System
Component
Interval
Specification
Quantity
Notes
1
E-drive axle
Gear oil
Every 186,000 miles or 1 year
GL-5 (75W/90)
16.5 L middle axle + 11.5 L rear axle (3-motor) or 16.5 L + 16.5 L (4-motor)
Fill until oil flows from fill hole
2
Air conditioning
Cabin air filter
Every 37,000 miles or 6 months
Activated carbon OEM filter
3 units
—
3
Motor / E-control
Coolant
Every 149,000 miles or 2 years
Ethylene glycol −45 °C
30 L (3-motor) or 35 L (4-motor)
Fill to between MAX and MIN marks on expansion tank
Für rein elektrische Sattelzugmaschinen (V2.0). Gültig für Festland-China. Bitte dieses Handbuch stets beim Fahrzeug aufbewahren.
Maximale Bauteilabdeckung
1,000,000 km
Batteriegarantie
8 Jahre
Antriebsgarantie
5 Jahre
Das Windrose Qualitätsgarantiehandbuch und die Kaufrechnung bilden gemeinsam den Garantienachweis.
Garantieprinzipien
Wenn der Nutzer das Fahrzeug ordnungsgemäß verwendet und gewartet hat und innerhalb der garantierten Zeit oder Laufleistung ein Defekt durch Design- oder Herstellungsfehler auftritt, wird Windrose nach Inspektion und Bestätigung durch eine autorisierte Servicestelle kostenlose Garantieleistungen erbringen.
Garantieleistungen folgen dem Grundsatz „Reparatur vor Austausch" unter Verwendung der kleinstmöglichen Anzahl von Ersatzteilen.
Die Garantie übernimmt ausschließlich direkte Kosten (Lohn, Material, Hilfsstoffe, Außendienstgebühren), die durch qualitätsbedingte Mängel entstehen. Folge- oder Begleitschäden werden nicht ersetzt.
Bei einem Defekt während der Garantiezeit darf das Fahrzeug nicht eigenständig repariert oder zerlegt werden; der Zustand des Defekts ist zu erhalten, andernfalls verweigert die Servicestelle Garantieleistungen.
Im Rahmen der Garantie ersetzte Teile übernehmen nur die verbleibende Garantiezeit des ursprünglichen Bauteils.
Fällt der Kilometerzähler aus und können keine Nachweise über den Stand vor und nach dem Ausfall erbracht werden, wird der Kilometerstand auf Basis von 28 Tagen/Monat, 8 Stunden/Tag und einer Durchschnittsgeschwindigkeit von 80 km/h berechnet.
Garantieumfang
Ab Kaufdatum. Maximale Bauteilgarantie: 8 Jahre oder 1.000.000 km, je nachdem, was zuerst eintritt.
Frontkamera; Millimeterwellenradar (Seite und Front)
2 Jahre
—
Ultraschallradar
🌡️ Thermomanagement
Thermomanagement
3 Jahre
200,000 km
Elektrische Wasserpumpen x2 (Batterie- und Antriebskühlung)
2 Jahre
200,000 km
Nylon-Kühlmittelleitungen
1 Jahre
—
Klimakompressor
🚘 Fahrerhaus
Fahrerhaus
3 Jahre
—
Rohbau; Schiebetür und Führung; Sicherheitsgurte; Scharniere; Schloss
2½ Jahre
—
Schiebetürantrieb
2 Jahre
200,000 km
Alle Fahrzeugscheiben; Sitze
Sonstiges
Sonstiges
—
—
6 Monate
30,000 km
Alle nicht genannten Bauteile
Garantieausschlüsse
In folgenden Fällen besteht kein Garantieanspruch:
1Das Typenschild des Fahrzeugs stimmt nicht mit den Werksdaten überein oder wurde verändert.
2Es wurden keine Original-Betriebsstoffe, -Filter oder -Teile verwendet.
3Im täglichen Betrieb wurden Betriebsstoffe unterhalb der vorgeschriebenen Qualitätsstufe verwendet.
4Ein Defekt wurde während der Garantiezeit ohne Inanspruchnahme einer Servicestelle eigenständig repariert.
5Nicht autorisierte Umbau-, Anbau- oder Bauteilveränderungen, die zu einem Defekt geführt haben.
6Bei der Reparatur wurden Nicht-Originalteile verwendet, die zu einem Folgeschaden geführt haben.
7Ein Defekt wurde nicht vor der Weiterfahrt behoben, was zu sekundären Schäden an weiteren Bauteilen geführt hat.
8Unfallschäden ohne polizeiliche Unfallaufnahme oder Versicherungsmeldung.
9Überladung oder Betrieb über der Nennlast.
10Schäden durch Kollision, Brand, Kratzer, Diebstahl oder kriminelle Handlungen.
11Naturkatastrophen (Erdbeben, Überschwemmung, Blitz, Hagel, Sandsturm usw.) sowie Meerwasser, chemische Korrosion oder Tierkot.
12Normaler Verschleiß wie Geräusche, Vibrationen, Abrieb und Alterung.
13Verweigerung der Inspektion oder Beurteilung des Fahrzeugs durch die Servicestelle.
14Fahrzeug außerhalb der Garantiezeit.
15Manipulation oder Austausch des Tachometers, sodass der Kilometerstand nicht ermittelt werden kann.
16Verlust von mitgeliefertem Werkzeug, Zubehör oder technischen Unterlagen.
17Versäumte Inspektionen, Einstellungen, Nachziehen, Reinigung oder Schmierung gemäß Vorschrift.
18Vernachlässigung der Kabelbaumkontrolle, die zu Scheuern, Kurzschlüssen oder Fahrzeugbränden geführt hat.
19Illegale Fahrzeugveränderung oder unsachgemäßer Betrieb der Fahrzeugstruktur.
20Außergewöhnliche Schäden durch Betriebsbedingungen, Gelände, Be-/Entladung oder Überladung.
21Vorzeitiger Kompressorverschleiß durch nicht fristgerechten oder qualitätsminderwertigen Filterwechsel.
22Nicht rechtzeitiger Austausch des Lufttrockners, was zu Trocknerversagen und Bremsfehlern führt.
23Das Windrose Qualitätsgarantiehandbuch oder ein gültiger Kaufnachweis kann nicht vorgelegt werden.
Wartungsfristen
Erstinspektion
6.000 km
oder innerhalb von 3 Monaten nach Kauf, je nachdem, was zuerst eintritt
Regelinspektion
60.000 km
danach in diesem Intervall
Kosten Erstinspektion
Kostenlos
Arbeit und Material vollständig vom Hersteller übernommen
Kosten Regelinspektion
Nutzerpflichtig
Arbeit, Getriebeöl, Kühlmittel, Filter usw.
Fahrzeuge ohne vorschriftsmäßige Wartung verlieren den Garantieanspruch. Regelmäßige Wartung ist eine verbindliche Voraussetzung für die Inanspruchnahme der Garantie.
Zugelassene Betriebsstoffe
Das Mischen von Betriebsstoffen verschiedener Qualitätsstufen oder verschiedener Hersteller derselben Stufe ist streng verboten. Dadurch verursachte Schäden gehen zu Lasten des Nutzers.
Gleiche Spezifikation wie Motor/E-Steuerung-Kühlkreis
6
Elektroantriebsachse
Getriebeöl
GL-5 (75W/90) Langzeit-Typ
7
Waschwasserbehälter
Scheibenreiniger
Kraftfahrzeug-Scheibenreiniger (GB/T 23436-2009)
Wartungscheckliste
System
Aufgabe
Erstinspektion
Regelinspektion
Kosten
Antriebsbatterie
Batteriegehäuse und Steckverbinder auf Sauberkeit und Blockierungen prüfen; Verbindungskabel und Isolierung prüfen; Befestigungsschrauben auf Lockern prüfen; Ladestecker trocken, frei von Fremdkörpern, Klemmen nicht verbrannt; Ladestecker-Ladetest
✓
✓
—
SOC und Fehlermeldungen aller Batteriepakete bestätigen; maximale/minimale/durchschnittliche Zellspannung und -temperatur, maximale Spannungs- und Temperaturdifferenz; SOH-Prüfung
✓
✓
—
Elektroantriebsachse
Getriebeöl der Antriebsachse wechseln
✓
Ersetzen
Nutzerpflichtig
HV/NV-Kabelbaum, Kühlkreis auf Lecks, Knicke und lockere Schellen prüfen; Motor- und Steuerungsisolation sowie Erdungskabel; alle Befestigungsschrauben; Radend- und Untersetzungsgetriebe auf Öl-/Flüssigkeitslecks
✓
✓
—
Motorsteuerungssystem
NV-Klemmen des Steuergeräts auf Lockerheit und Dichtheit prüfen; HV trennen und Isolationswiderstand messen; Kühlfunktion prüfen; Betriebsparameter ablesen und dokumentieren
✓
✓
—
Stromverteilungseinheit
HV-Kabelbaum und Steckverbinder auf Verbindung und Befestigung prüfen; NV-Kabelbaum-Verbindungen; Isolationswiderstand; Kühlkreis auf Lecks; Erdungskabel-Verbindung
✓
✓
—
Elektro-Hydraulische Lenkung
Kugelgelenk-Spiel und Splinte der Lenkstange prüfen; Lenkpumpen-Betrieb und Verkabelung; Lenkrad/Lenksäule-Befestigungsschrauben; Schlauchklemmen und Ölseep-Zustand; Lenkstangen-Kugelgelenke schmieren; Lenkungsspiel prüfen
✓
✓
—
Lenkflüssigkeitsstand prüfen / Lenkflüssigkeit und Filter wechseln
✓
Ersetzen
Nutzerpflichtig
Elektrischer Luftkompressor
Luftfilterelement reinigen (bei Erstinspektion ausblasen; danach alle 10.000 km ausblasen)
Ausblasen
Ersetzen
Nutzerpflichtig
HV-Kabelbaum auf Beschädigungen und Wackelkontakte prüfen; Halteschrauben festziehen; Isolationswiderstand
✓
✓
—
Lufttrockner, Kondensator, Vierkreisschutzventil und Spiralrohr auf Luftlecks prüfen
✓
Ersetzen
Nutzerpflichtig
Batteriekühlsystem
Ausgleichsbehälter-Füllstand prüfen; Batterie-Thermomanagement-Daten ablesen; Kreislaufverbindungen und Steckverbinder prüfen; Kühlwasserpumpen-Betrieb und Kühlmittelfilter prüfen
✓
✓
—
Kühlmittel auf Spezifikationskonformität und Dichtheit prüfen
✓
Ersetzen
Nutzerpflichtig
Bremssystem
Feststellbremsenwirksamkeit prüfen; Bremspedal-Leerweg; Bremsleitungen und alle Modulluftlecks; Bremsspiel einstellen; Druckluftbehälter entwässern
✓
✓
—
Bremsbelagverschleiß prüfen
✓
Ersetzen
Nutzerpflichtig
Fahrgestellsystem
Luftbalg-Einbau und -Verschleiß prüfen; Fahrzeughöhe und Luftbalg-Dichtheit; Stoßdämpfer-Öllecks; Stoßdämpferhalter, Anschlagpufferhalter, X-Querlenker, Längsstreben, Strebenhalter, U-Bolzen-Muttern, Höhenventil-Befestigungsschrauben nachziehen; Bremsluftleitungen, Druckluftbehälter und Anhänger-Luftschlauchverbindungen auf Lecks prüfen
✓
✓
—
Fahrerhaus
Frontklappenbetätigung prüfen; Scheibenwischer, Wascher, Spiegel, Fensterheber, Dachhimmel/Windschutzscheiben-Sonnenschutz; Lenkrad/Infotainment/Sitze; Türöffnung/-schließung; alle Seitenverkleidungen, Trittstufen und Kotflügel auf Lockerheit
✓
✓
—
Elektrisches System
Batteriestrom- und Erdungskabel auf Festsitz prüfen; Hilfsbatteriekapazität; alle Beleuchtungen/Blinker/Instrumente/Infotainment; Fahrzeugfehlercodes auslesen; Kabelbaum auf Scheuern/Interferenz; Sicherungen/Relais; Eigendiagnose der Fahrzeugelektronik; Modulbefestigung
✓
✓
—
Klimaanlage
Klimabetrieb prüfen; Innenraumluftfilter prüfen und reinigen oder ersetzen
Prüfen
Ersetzen
Nutzerpflichtig
Sattelkupplung
Sattelkupplung auf Beschädigungen, Verbiegungen oder Risse prüfen; Betriebsfähigkeit bestätigen; Befestigungsschrauben anziehen; Sattelverschleißring, Sperrklaue, Satteloberfläche und Königszapfenverschleiß prüfen; Schmierfett nachfüllen
✓
Ersetzen
Nutzerpflichtig
Verbrauchsmaterial-Referenz
#
System
Komponente
Intervall
Spezifikation
Menge
Anmerkungen
1
Elektroantriebsachse
Getriebeöl
Alle 300.000 km oder 1 Jahr
GL-5 (75W/90)
16,5 L Mittelachse + 11,5 L Hinterachse (3 Motoren) oder 16,5 L + 16,5 L (4 Motoren)
Bis Öl aus Einfüllbohrung fließt
2
Klimaanlage
Innenraumluftfilter
Alle 60.000 km oder 6 Monate
Aktivkohle-Original-Filter
3 Stück
—
3
Motor / E-Steuerung
Kühlmittel
Alle 240.000 km oder 2 Jahre
Ethylenglykol −45 °C
30 L (3 Motoren) oder 35 L (4 Motoren)
Bis zwischen MAX und MIN am Ausgleichsbehälter auffüllen
4
Batterie
Kühlmittel
Alle 240.000 km oder 2 Jahre
Ethylenglykol −45 °C
37 L (NMC) oder 27 L (LFP)
—
5
Lenkeinheit
Filter und Hydrauliköl
Alle 60.000 km oder 6–1 Jahr
Original-Filter; ATF3
1 Stück; 4 L
—
6
Luftkompressor
Luftfilterelement
Alle 60.000 km oder 6 Monate
Original-Filterelement
1 Stück
Alle 10.000 km ausblasen
7
Lufttrockner
Trocknungspatrone
Alle 60.000 km oder 6 Monate
Original-Trocknungspatrone
1 Stück
—
Service après-vente
Manuel après-vente
Pour les tracteurs routiers 100 % électriques (V2.0). Valable en Chine continentale. Conserver ce manuel avec le véhicule en permanence.
Couverture maximale
1,000,000 km
Garantie batterie
8 ans
Garantie transmission
5 ans
Le Manuel de Garantie Qualité Windrose et la facture d'achat constituent ensemble le justificatif de garantie officiel.
Principes de garantie
Si le propriétaire a utilisé et entretenu correctement le véhicule et qu'une panne survient dans les délais et kilométrages de garantie en raison d'un défaut de conception ou de fabrication, Windrose procédera à l'inspection, confirmera la responsabilité du fabricant et fournira le service de garantie gratuitement.
Le service de garantie suit le principe « priorité à la réparation, remplacement du minimum de composants ».
La garantie couvre uniquement les coûts directs — main-d'œuvre, pièces, consommables et frais de déplacement — résultant de défauts de qualité. Les pertes indirectes ou consécutives ne sont pas couvertes.
En cas de panne pendant la période de garantie, le propriétaire ne doit pas réparer ni démonter le véhicule lui-même ; l'état de la panne doit être préservé, sous peine de refus de prestation de garantie par le centre de service.
Les pièces remplacées sous garantie ne bénéficient que de la durée de garantie restante du composant d'origine.
Si le compteur kilométrique est défectueux et qu'aucune preuve du kilométrage avant/après la panne n'est disponible, le kilométrage est calculé à raison de 28 jours/mois, 8 heures/jour, à une vitesse moyenne de 80 km/h.
Étendue de la garantie
À compter de la date d'achat. Durée maximale de garantie composants : 8 ans ou 1 000 000 km, selon le premier terme atteint.
Système
Durée
Kilométrage
Composants
⚡ Batterie
Batterie
8 ans
1,000,000 km
Ensemble pack batterie
🔌 Électronique de puissance
Électronique de puissance
5 ans
600,000 km
Module de distribution d'énergie intégré (hors fusibles)
🔧 Pont électrique
Pont électrique
5 ans
600,000 km
Ensemble moteur, contrôleur E, carter de pont
2 ans
Illimité
Contrôleur de rapport, carter réducteur principal, carter de différentiel, plateau de frein, faisceau haute tension
1 an
Illimité
Actuateur de rapport, tous ensembles d'arbres, roulements, bagues, train épicycloïdal, croisillon, manchons d'embrayage, tous types de pignons, moyeux, demi-arbres, joints à lèvre, disques de frein, tendeurs de frein, ABS, faisceau, tuyaux d'eau, etc.
3 mois
Illimité
Boulons et écrous de roue, câble indicateur d'usure, garnitures de frein (hors brûlure ou usure complète)
🚛 Châssis
Châssis
3 ans
Illimité
Pièces moulées du véhicule
2½ ans
Illimité
Structure arrière soudée
2 ans
Illimité
Châssis
2½ ans
Illimité
Réservoir et volant de direction
2 ans
Illimité
Colonne de direction
1½ an
Illimité
Pompe de direction ; direction assistée électrique
2½ ans
—
Valves d air et compresseur
2 ans
200,000 km
Canalisations de frein
1 an
—
Pédale, valves électrocommandées, réservoirs d air
2 ans
Illimité
Pièces moulées/forgées de suspension pneumatique (av/ar)
Caisse nue ; porte coulissante ; ceintures ; charnières
2½ ans
—
Actionneur de porte coulissante
2 ans
200,000 km
Tous vitrages ; sièges
Autres
Autres
—
—
6 mois
30,000 km
Tous composants non spécifiés
Exclusions de garantie
Les situations suivantes sont exclues du champ de la garantie :
1La plaque signalétique du véhicule ne correspond pas aux données d'usine ou a été modifiée.
2Des fluides, filtres ou pièces non d'origine ont été utilisés.
3Des fluides en dessous du niveau de spécification requis ont été utilisés lors de l'utilisation normale.
4Pendant la période de garantie, une panne a été réparée sans passer par un centre de service.
5Modification non autorisée, ajout d'équipement ou remplacement de composants ayant provoqué une panne.
6Des pièces non d'origine ont été utilisées lors d'une réparation, provoquant un défaut ultérieur.
7Une panne n'a pas été corrigée avant de poursuivre la conduite, entraînant des dommages secondaires sur d'autres composants.
8Dommages suite à un accident de la route sans rapport de police ni déclaration d'assurance.
9Surcharge ou fonctionnement au-delà de la capacité nominale.
10Dommages causés par une collision, un incendie, des rayures, un vol ou une activité criminelle.
11Catastrophes naturelles (séisme, inondation, foudre, grêle, tempête de sable, etc.) ou eau de mer, corrosion chimique, déjections animales.
12Usure normale telle que bruit, vibration, abrasion et vieillissement.
13Refus d'autoriser le centre de service à inspecter ou évaluer le véhicule.
14Véhicule hors période de garantie.
15Manipulation ou remplacement du compteur kilométrique rendant impossible la détermination du kilométrage.
16Perte des outils, accessoires ou documents techniques fournis avec le véhicule.
17Absence de révision, d'ajustement, de serrage, de nettoyage ou de lubrification selon les préconisations.
18Négligence de l'inspection du câblage ayant entraîné un frottement, un court-circuit ou un incendie électrique.
19Modification illégale ou utilisation non conforme de la structure du véhicule.
20Dommages anormaux liés à l'environnement de travail, au site, aux opérations de chargement/déchargement ou à la surcharge.
21Usure prématurée du compresseur due à un remplacement tardif ou à l'utilisation de filtres de mauvaise qualité.
22Dessiccateur non remplacé à temps, entraînant la défaillance du dessiccant et des problèmes de freinage.
23Impossibilité de fournir le Manuel de Garantie Qualité Windrose ou une preuve d'achat valide.
Calendrier d'entretien
Première révision
6 000 km
ou dans les 3 mois suivant l'achat, selon le premier terme atteint
Révision périodique
60 000 km
à chaque intervalle suivant
Coût 1ʳᵉ révision
Gratuit
Main-d'œuvre et pièces entièrement pris en charge par le fabricant
Coût révisions périodiques
À la charge du client
MO, huile, liquide de refroidissement, filtres, etc.
Tout défaut d'entretien selon les préconisations sera considéré comme une renonciation volontaire aux droits de garantie. L'entretien régulier est une condition obligatoire pour bénéficier de la garantie.
Fluides homologués
Il est strictement interdit de mélanger des fluides de spécifications différentes ou de marques différentes pour la même spécification. Tout défaut résultant de mélanges est à la charge du client.
#
Fluide
Spécification
Système
1
Direction assistée
Huile hydraulique
ATF3
2
Compresseur de climatisation
Réfrigérant
R134a
3
Compresseur de refroidissement batterie (électrique)
Réfrigérant
R134a
4
Moteur et contrôleur E (circuit de refroidissement)
Liquide de refroidissement
Éthylène glycol antigel −45 °C, jaune fluorescent, conductivité ≤ 100 μS/cm ; conforme à GB 29743.2-2025
5
Batterie (circuit de refroidissement)
Liquide de refroidissement
Même spécification que le circuit de refroidissement moteur/contrôleur E
6
Pont électrique
Huile de boîte
GL-5 (75W/90) longue durée
7
Réservoir lave-glace
Liquide lave-glace
Liquide lave-glace automobile (GB/T 23436-2009)
Checklist d'entretien
Système
Tâche
1ʳᵉ révision
Révision périod.
Coût
Batterie de traction
Vérifier la propreté du boîtier batterie et l'absence de blockages des connecteurs ; câbles et isolation intacts ; boulons de fixation serrés ; prise de charge sèche, sans corps étrangers, bornes non brûlées ; test de charge de la prise
✓
✓
—
Confirmer le SOC et les codes de défaut de chaque pack ; tensions et températures max/min/moy des cellules, différentiel de tension et de température max ; contrôle SOH
✓
✓
—
Pont électrique
Remplacer l'huile de boîte du pont moteur
✓
Remplacer
Client
Vérifier les faisceaux HT/BT, circuit de refroidissement (fuites, coudes, colliers desserrés) ; isolation moteur et contrôleur, câble de terre ; tous les boulons de fixation ; têtes de roue et réducteur pour fuites d'huile/liquide
✓
✓
—
Système de contrôle moteur
Vérifier le faisceau BT du contrôleur pour desserrement et étanchéité des bornes ; couper le HT et mesurer la résistance d'isolement ; vérifier le bon fonctionnement du refroidissement ; lire et enregistrer les paramètres de fonctionnement
✓
✓
—
Unité de distribution d'énergie
Vérifier les faisceaux HT et connecteurs aviation (connexion et fixation) ; connexions faisceau BT ; résistance d'isolement ; circuit de refroidissement pour fuites ; connexion du câble de terre
✓
✓
—
Direction électro-hydraulique
Vérifier le jeu des rotules de biellette et les goupilles fendues ; fonctionnement et câblage de la pompe ; boulons de serrage du volant/colonne ; colliers et condition de suintement d'huile ; lubrifier les rotules de biellette ; contrôler le jeu de direction
✓
✓
—
Vérifier le niveau de fluide de direction / remplacer le fluide et nettoyer le filtre
✓
Remplacer
Client
Compresseur d'air électrique
Nettoyer le filtre à air (souffler lors de la 1ʳᵉ révision ; souffler tous les 10 000 km)
Souffler
Remplacer
Client
Vérifier les faisceaux HT pour dommages ou connexions lâches ; serrer les vis de support ; résistance d'isolement
✓
✓
—
Vérifier dessiccateur, condenseur, valve à 4 voies et tube en serpentin pour fuites d'air
✓
Remplacer
Client
Système de refroidissement batterie
Vérifier le niveau du vase d'expansion ; lire les données de gestion thermique batterie pour confirmer la réfrigération ; inspecter connexions du circuit et connecteurs ; vérifier la pompe de refroidissement et le filtre
✓
✓
—
Vérifier que le liquide de refroidissement est conforme aux spécifications et qu'il n'y a pas de fuites
✓
Remplacer
Client
Système de freinage
Vérifier l'efficacité du frein de stationnement ; course libre de la pédale ; canalisations et modules pour fuites d'air ; régler le jeu de frein ; vidanger les réservoirs
✓
✓
—
Contrôler l'usure des garnitures de frein
✓
Remplacer
Client
Système de châssis
Vérifier montage et usure des coussins à air ; hauteur de caisse et étanchéité des coussins ; fuites d'huile d'amortisseurs ; serrer supports d'amortisseurs, butées, bras de type X, biellettes longitudinales, supports de biellettes, U-bolts, boulons de vanne de hauteur ; vérifier les canalisations d'air de frein, réservoirs et flexibles de raccordement remorque
✓
✓
—
Cabine
Vérifier l'ouverture du capot avant ; essuie-glaces, laveur, rétroviseurs, lève-vitres, stores toit/pare-brise ; volant/infotainment/sièges ; ouverture/fermeture des portes ; tous panneaux latéraux, marchepieds et ailes pour désserage
✓
✓
—
Système électrique
Vérifier le serrage des câbles d'alimentation et de masse de la batterie ; capacité de la batterie auxiliaire ; tous éclairages/clignotants/instruments/infotainment ; lire les codes défaut ; vérifier le câblage pour frottements/interférences ; fusibles/relais ; autodiagnostic des systèmes électroniques ; fixation des modules
✓
✓
—
Climatisation
Vérifier le fonctionnement de la clim ; inspecter et nettoyer ou remplacer le filtre d'habitacle
Vérifier
Remplacer
Client
Sellette d'attelage
Vérifier dommages, déformation ou fissures ; confirmer le bon fonctionnement ; serrer les boulons de fixation ; contrôler usure de la bague de selle, du verrou, de la surface de selle et du pivot de remorque ; graisser
✓
Remplacer
Client
Référence consommables
#
Système
Composant
Intervalle
Spécification
Quantité
Remarques
1
Pont électrique
Huile de boîte
Tous les 300 000 km ou 1 an
GL-5 (75W/90)
16,5 L pont central + 11,5 L pont arrière (3 moteurs) ou 16,5 L + 16,5 L (4 moteurs)
Remplir jusqu'à débordement du bouchon
2
Climatisation
Filtre d'habitacle
Tous les 60 000 km ou 6 mois
Filtre à charbon actif d'origine
3 unités
—
3
Moteur / contrôleur E
Liquide de refroidissement
Tous les 240 000 km ou 2 ans
Éthylène glycol −45 °C
30 L (3 moteurs) ou 35 L (4 moteurs)
Remplir entre MAX et MIN du vase d'expansion
4
Batterie
Liquide de refroidissement
Tous les 240 000 km ou 2 ans
Éthylène glycol −45 °C
37 L (NMC) ou 27 L (LFP)
—
5
Unité de direction
Filtre et huile hydraulique
Tous les 60 000 km ou 6–1 an
Filtre d'origine ; ATF3
1 unité ; 4 L
—
6
Compresseur d'air
Filtre à air
Tous les 60 000 km ou 6 mois
Filtre d'origine
1 unité
Souffler tous les 10 000 km
7
Dessiccateur
Cartouche dessiccante
Tous les 60 000 km ou 6 mois
Cartouche d'origine
1 unité
—
Postventa
Manual de postventa
Para tractores eléctricos puros (V2.0). Válido para China continental. Conserve este manual con el vehículo en todo momento.
Cobertura máxima de componentes
1,000,000 km
Garantía de batería
8 años
Garantía de transmisión
5 años
El Manual de Garantía de Calidad Windrose y la factura de compra constituyen juntos el justificante de garantía oficial.
Principios de garantía
Si el propietario ha utilizado y mantenido correctamente el vehículo y se produce una avería dentro del periodo o kilometraje de garantía debido a un defecto de diseño o fabricación, Windrose inspeccionará el vehículo, confirmará su responsabilidad y prestará el servicio de garantía de forma gratuita.
El servicio de garantía sigue el principio de «reparación prioritaria con el mínimo de piezas sustituidas».
La garantía cubre únicamente los costes directos — mano de obra, piezas, consumibles y gastos de desplazamiento — derivados de defectos de calidad. Las pérdidas indirectas o consecuentes no están cubiertas.
Durante el periodo de garantía, el propietario no debe reparar ni desmontar el vehículo por su cuenta; el estado de la avería debe conservarse, de lo contrario el centro de servicio denegará la prestación de garantía.
Las piezas sustituidas bajo garantía solo disfrutan de la duración de garantía restante del componente original.
Si el odómetro falla y no se puede aportar prueba del kilometraje antes/después de la avería, se calcula a razón de 28 días/mes, 8 horas/día y una velocidad media de 80 km/h.
Alcance de la garantía
Desde la fecha de compra. Cobertura máxima de componentes: 8 años o 1 000 000 km, lo que ocurra primero.
Sistema
Plazo
Kilometraje
Componentes
⚡ Batería
Batería
8 años
1,000,000 km
Conjunto del pack de batería
🔌 Electrónica de potencia
Electrónica de potencia
5 años
600,000 km
Módulo de distribución de energía integrado (excluidos los fusibles)
🔧 Eje eléctrico
Eje eléctrico
5 años
600,000 km
Conjunto motor, conjunto control E, carcasa del eje
2 años
Ilimitado
Controlador de marcha, cárter del reductor principal, cárter del diferencial, plato de freno, arnés de alta tensión
1 año
Ilimitado
Actuador de cambios, todos los conjuntos de ejes, rodamientos, casquillos, engranajes planetarios, cruceta, manguitos de acoplamiento, todos los tipos de engranajes, cubos, semiejes, retenes, discos de freno, reguladores de freno, ABS, arnés, tuberías de agua, etc.
3 meses
Ilimitado
Pernos y tuercas de rueda, cable indicador de desgaste, pastillas de freno (excluido quemado o desgaste total)
🚛 Chasis
Chasis
3 años
Ilimitado
Piezas fundidas del vehículo
2½ años
Ilimitado
Estructura trasera soldada
2 años
Ilimitado
Bastidor
2½ años
Ilimitado
Depósito y volante de dirección
2 años
Ilimitado
Columna de dirección
1½ años
Ilimitado
Bomba de dirección; dirección asistida eléctrica
2½ años
—
Válvulas de aire y compresor
2 años
200,000 km
Tuberías de freno
1 año
—
Pedal, válvulas electrocontroladas, depósitos de aire
Los siguientes supuestos quedan fuera del ámbito de la garantía:
1La placa de identificación del vehículo no coincide con los datos de fábrica o ha sido manipulada.
2No se han utilizado fluidos, filtros o piezas originales.
3Se han utilizado fluidos por debajo del grado especificado durante el uso normal.
4Durante el periodo de garantía, una avería fue reparada sin acudir a un centro de servicio.
5Modificaciones no autorizadas, equipos añadidos o cambios de componentes que hayan causado una avería.
6Se usaron piezas no originales en una reparación, provocando un defecto posterior.
7Una avería no fue corregida antes de continuar conduciendo, causando daños secundarios en otros componentes.
8Daños por accidente de tráfico sin atestado policial ni declaración de seguro.
9Sobrecarga o uso por encima de la capacidad nominal.
10Daños por colisión, incendio, rasguños, robo o actividad delictiva.
11Desastres naturales (terremoto, inundación, rayo, granizo, tormenta de arena, etc.) o daños por agua salada, corrosión química o excrementos de animales.
12Desgaste normal: ruido, vibración, rozamiento y envejecimiento.
13Negativa a permitir la inspección o evaluación del vehículo por el centro de servicio.
14Vehículo fuera del periodo de garantía.
15Manipulación o sustitución del odómetro que impida determinar el kilometraje.
16Pérdida de herramientas, accesorios o documentación técnica suministrados con el vehículo.
17Falta de inspecciones, ajustes, aprietes, limpiezas o lubricaciones programadas.
18Descuido en la revisión del arnés eléctrico, causando rozamiento, cortocircuito o incendio eléctrico.
19Modificación ilegal o uso indebido de la estructura del vehículo.
20Daños anormales causados por el entorno de trabajo, las condiciones del terreno, las operaciones de carga/descarga o la sobrecarga.
21Desgaste prematuro del compresor por no reemplazar los filtros a tiempo o usar filtros de baja calidad.
22Secador no sustituido a tiempo, causando fallo del desecante y averías en el sistema de frenos.
23Imposibilidad de presentar el Manual de Garantía de Calidad Windrose o una prueba de compra válida.
Programa de mantenimiento
Primera revisión
6 000 km
o en los 3 meses siguientes a la compra, lo que ocurra primero
Revisión periódica
60 000 km
en cada intervalo posterior
Coste primera revisión
Gratuito
Mano de obra y materiales completamente a cargo del fabricante
Coste revisión periódica
A cargo del usuario
MO, aceite de transmisión, refrigerante, filtros, etc.
El incumplimiento de los requisitos de mantenimiento se considerará una renuncia voluntaria del usuario a sus derechos de garantía. El mantenimiento periódico es una condición obligatoria para el disfrute de la garantía.
Fluidos aprobados
Queda estrictamente prohibido mezclar fluidos de diferentes grados o de distintas marcas del mismo grado. Los defectos causados por mezclas de fluidos son responsabilidad del usuario.
#
Fluido
Especificación
Sistema
1
Dirección asistida
Aceite hidráulico
ATF3
2
Compresor de A/C
Refrigerante
R134a
3
Compresor de refrigeración de batería (eléctrico)
Refrigerante
R134a
4
Motor y control E (circuito de refrigeración)
Refrigerante
Anticongelante de etilenglicol −45 °C, amarillo fluorescente, conductividad ≤ 100 μS/cm; cumple GB 29743.2-2025
5
Batería (circuito de refrigeración)
Refrigerante
Misma especificación que el circuito de refrigeración del motor/control E
6
Eje eléctrico
Aceite de transmisión
GL-5 (75W/90) de larga duración
7
Depósito limpiaparabrisas
Líquido limpiaparabrisas
Líquido limpiaparabrisas para automóviles (GB/T 23436-2009)
Lista de comprobación de mantenimiento
Sistema
Tarea
Primera revisión
Revisión periódica
Coste
Batería de tracción
Comprobar limpieza de la carcasa de la batería y ausencia de bloqueos en conectores; cables e aislamiento intactos; pernos de fijación apretados; toma de carga seca, sin cuerpos extraños, terminales sin quemaduras; prueba de carga de la toma
✓
✓
—
Confirmar el SOC y los códigos de fallo de cada pack; tensiones y temperaturas máx./mín./prom. de las celdas, diferencial máximo de tensión y temperatura; control SOH
✓
✓
—
Eje eléctrico
Sustituir el aceite de transmisión del eje motriz
✓
Sustituir
Usuario
Comprobar arnés AT/BT, circuito de refrigeración (fugas, codos, abrazaderas sueltas); aislamiento del motor y controlador, cable de masa; todos los pernos de fijación; cabezas de rueda y reductor para fugas de aceite/líquido
✓
✓
—
Sistema de control del motor
Comprobar terminales del arnés BT del controlador para detectar aflojamiento y estanquidad; cortar el AT y medir la resistencia de aislamiento; verificar el correcto funcionamiento de la refrigeración; leer y registrar los parámetros de funcionamiento
✓
✓
—
Unidad de distribución de energía
Comprobar arnés AT y conectores de aviación (conexión y fijación); conexiones del arnés BT; resistencia de aislamiento; circuito de refrigeración para fugas; conexión del cable de masa
✓
✓
—
Dirección electrohidráulica
Comprobar la holgura de las rótulas de la barra de dirección y pasadores de aleta; funcionamiento y cableado de la bomba de dirección; pernos de apriete del volante/columna; abrazaderas y condición de rezume de aceite; lubricar rótulas de la barra de dirección; comprobar el juego de dirección
✓
✓
—
Comprobar el nivel de fluido de dirección / sustituir el aceite de dirección y limpiar el filtro
✓
Sustituir
Usuario
Compresor de aire eléctrico
Limpiar el elemento filtrante de aire (soplar en la primera revisión; soplar cada 10 000 km)
Soplar
Sustituir
Usuario
Comprobar el arnés AT para detectar daños o conexiones flojas; apretar tornillos de soporte; resistencia de aislamiento
✓
✓
—
Comprobar secador, condensador, válvula de cuatro circuitos y tubo serpentín para detectar fugas de aire
✓
Sustituir
Usuario
Sistema de refrigeración de batería
Comprobar el nivel del vaso de expansión; leer datos de gestión térmica de la batería para confirmar la refrigeración; inspeccionar conexiones del circuito y conectores; comprobar el funcionamiento de la bomba de refrigeración y el filtro
✓
✓
—
Verificar que el refrigerante cumple la especificación y que no hay fugas
✓
Sustituir
Usuario
Sistema de frenos
Comprobar la eficacia del freno de estacionamiento; recorrido libre del pedal; tuberías y módulos para fugas de aire; ajustar la holgura de freno; purgar los depósitos de aire
✓
✓
—
Inspeccionar el desgaste de las pastillas de freno
✓
Sustituir
Usuario
Sistema de chasis
Comprobar la instalación y el desgaste de los fuelles; altura de la suspensión y estanquidad de los fuelles; fugas de aceite en los amortiguadores; apretar soportes de amortiguadores, topes de rebote, brazos en X, tirantes longitudinales, soportes de tirantes, tuercas de perno en U, pernos de la válvula de altura; comprobar los circuitos de aire de freno, depósitos y mangueras de conexión del remolque
✓
✓
—
Cabina
Comprobar la apertura del panel delantero; limpiaparabrisas, lavaparabrisas, retrovisores, elevalunas, parasoles de techo/parabrisas; volante/sistema de info/asientos; apertura/cierre de puertas; todos los paneles laterales, estribos y aletas para detectar holguras
✓
✓
—
Sistema eléctrico
Comprobar el apriete de los cables de alimentación y masa de la batería; capacidad de la batería auxiliar; todos los pilotos/indicadores/instrumentos/infoentretenimiento; leer los códigos de avería del vehículo; comprobar el arnés para detectar rozamientos/interferencias; fusibles/relés; autodiagnóstico del sistema de control electrónico; fijación de los módulos
✓
✓
—
Sistema de climatización
Comprobar el funcionamiento del A/C; inspeccionar y limpiar o sustituir el filtro del habitáculo
Comprobar
Sustituir
Usuario
Quinta rueda
Comprobar daños, deformaciones o grietas en la quinta rueda; confirmar el funcionamiento correcto; apretar los pernos de montaje; comprobar el desgaste del anillo de la silla, el pestillo de bloqueo, la superficie de la silla y el pivote del remolque; engrasar
✓
Sustituir
Usuario
Referencia de consumibles
#
Sistema
Componente
Intervalo
Especificación
Cantidad
Notas
1
Eje eléctrico
Aceite de transmisión
Cada 300 000 km o 1 año
GL-5 (75W/90)
16,5 L eje central + 11,5 L eje trasero (3 motores) o 16,5 L + 16,5 L (4 motores)
Llenar hasta que fluya por el orificio de llenado
2
Climatización
Filtro de habitáculo
Cada 60 000 km o 6 meses
Filtro de carbón activo original
3 unidades
—
3
Motor / control E
Refrigerante
Cada 240 000 km o 2 años
Etilenglicol −45 °C
30 L (3 motores) o 35 L (4 motores)
Rellenar entre las marcas MÁX y MÍN del vaso de expansión
배터리 하우징 청결 및 커넥터 막힘 없는지 확인; 연결 케이블 및 절연 상태 확인; 고정 볼트 이완 여부 확인; 충전 소켓 건조·이물질 없음·단자 소손 없음 확인; 충전 소켓 충전 테스트
✓
✓
—
각 배터리 팩의 SOC 및 결함 코드 확인; 셀 최고/최저/평균 전압 및 온도, 최대 전압 편차 및 온도 편차 확인; SOH 점검
✓
✓
—
전동 구동 액슬
구동 액슬 기어 오일 교체
✓
교체
사용자 부담
고압/저압 와이어링 하네스, 냉각수 회로(누수, 꺾임, 클램프 이완) 점검; 모터 및 제어기 절연 및 접지선 확인; 모든 부품 고정 볼트 확인; 휠 엔드 및 감속기 오일/액체 누설 확인
✓
✓
—
모터 제어 시스템
제어기 저압 하네스 단자 이완 및 밀봉 상태 확인; 고압 차단 후 절연 저항 측정; 냉각 정상 작동 확인; 운전 파라미터 읽기 및 기록
✓
✓
—
전력 배분 유닛
고압 하네스 및 항공 커넥터 연결 및 고정 확인; 저압 하네스 연결; 절연 저항; 냉각수 회로 누수; 접지선 연결 확인
✓
✓
—
전기-유압 조향 시스템
조향 로드 볼 조인트 유격 및 분할 핀 확인; 조향 펌프 작동 및 배선 확인; 스티어링 휠/컬럼 잠금 볼트 확인; 호스 클램프 및 오일 누설 상태; 조향 로드 볼 조인트 윤활; 조향 자유 유격 확인
✓
✓
—
조향 오일 레벨 확인 / 조향 오일 교체 및 필터 세척
✓
교체
사용자 부담
전동 에어 압축기
에어 필터 엘리먼트 청소(최초 점검 시 블로우아웃; 이후 매 10,000km마다 블로우아웃)
블로우아웃
교체
사용자 부담
고압 하네스 손상 또는 느슨한 연결 여부 점검; 브래킷 나사 조임; 절연 저항
✓
✓
—
에어 드라이어, 콘덴서, 4회로 보호 밸브, 서펜타인 파이프 에어 누설 확인
✓
교체
사용자 부담
배터리 냉각 시스템
팽창 탱크 액면 확인; 배터리 열 관리 데이터 읽기 및 냉각 기능 확인; 회로 연결 및 커넥터 점검; 냉각수 펌프 작동 및 냉각수 필터 확인
✓
✓
—
냉각수가 규격에 맞는지, 누설이 없는지 확인
✓
교체
사용자 부담
브레이크 시스템
주차 브레이크 성능 확인; 브레이크 페달 유격; 브레이크 라인 및 각 모듈 에어 누설; 브레이크 간격 조정; 에어 탱크 드레인
✓
✓
—
브레이크 마찰 패드 마모 상태 점검
✓
교체
사용자 부담
섀시 시스템
에어 백 설치 및 마모 확인; 서스펜션 높이 및 에어 백 누설; 댐퍼 오일 누설; 댐퍼 브래킷, 범프 스토퍼 브래킷, X형 컨트롤 암, 종방향 추력 로드, 추력 로드 브래킷, U볼트 너트, 높이 밸브 고정 볼트 조임; 브레이크 에어 라인/탱크/트레일러 연결 에어 호스 누설 확인
✓
✓
—
운전실
전면 패널 개방 확인; 와이퍼, 세척기, 사이드 미러, 윈도우 리프터, 루프/윈드실드 선쉐이드; 스티어링 휠/인포테인먼트/시트; 도어 개폐; 모든 사이드 트림 패널, 스텝 보드, 펜더 이완 여부
✓
✓
—
전기 시스템
배터리 전원 케이블/접지 케이블 체결 상태 확인; 보조 배터리 용량; 모든 조명/지시등/계기/인포테인먼트 시스템; 차량 결함 코드 읽기; 하네스 마찰/간섭 여부; 퓨즈/릴레이; 전자 제어 시스템 자가 점검; 각 모듈 고정
✓
✓
—
에어컨 시스템
에어컨 시스템 작동 확인; 캐빈 에어 필터 점검 및 청소 또는 교체
점검
교체
사용자 부담
제5륜 커플링
제5륜 커플링 손상·휨·균열 점검; 정상 작동 확인; 장착 볼트 조임; 새들 마모 링·잠금 클로·새들 표면 및 트레일러 킹핀 마모 확인; 그리스 주입
✓
교체
사용자 부담
소모품 참고 기준
#
시스템
주기
규격
수량
비고
1
전동 구동 액슬
기어 오일
매 300,000km 또는 1년
GL-5(75W/90)
중간 액슬 16.5L + 후방 액슬 11.5L(3모터) 또는 16.5L + 16.5L(4모터)
주입구에서 오일이 넘칠 때까지
2
에어컨
캐빈 에어 필터
매 60,000km 또는 6개월
활성탄 순정 필터
3개
—
3
모터 / 전자 제어
냉각수
매 240,000km 또는 2년
에틸렌 글리콜 -45°C
30L(3모터) 또는 35L(4모터)
팽창 탱크 MAX-MIN 사이로 보충
4
배터리
냉각수
매 240,000km 또는 2년
에틸렌 글리콜 -45°C
37L(NMC) 또는 27L(LFP)
—
5
조향 장치
필터 및 유압 오일
매 60,000km 또는 6-1년
순정 필터; ATF3
1개; 4L
—
6
에어 압축기
에어 필터 엘리먼트
매 60,000km 또는 6개월
순정 필터 엘리먼트
1개
매 10,000km마다 블로우아웃
7
에어 드라이어
건조제 캐니스터
매 60,000km 또는 6개월
순정 건조제 캐니스터
1개
—
Garantia
Manual de Garantia
For pure electric tractor trucks (V2.0). Valid for mainland China. Please keep this manual with the vehicle at all times.
Cobertura Máxima
1,000,000 km
Garantia da Bateria
8 years
Garantia do Trem de Força
5 years
The Windrose Quality Warranty Manual and purchase invoice together constitute the official warranty certificate.
Warranty Principles
Where the owner has operated and maintained the vehicle correctly and a fault occurs within the warranty period or mileage due to design or manufacturing defects, Windrose will inspect and confirm responsibility before providing warranty service free of charge.
Warranty service follows the principle of "repair first, replace the minimum number of components."
Warranty service covers only direct costs arising from quality defects — labour, parts, consumables, and call-out fees. Indirect or consequential losses are not covered.
During the warranty period, vehicles must not be self-repaired or disassembled. The fault condition must be preserved; otherwise the service station will refuse warranty service.
Replacement parts provided under warranty coverage carry only the remaining warranty period of the original component.
If the odometer fails and no mileage evidence is available, mileage is calculated at 28 days/month, 8 hours/day, at an average speed of 80 km/h.
Warranty Scope
From the date of purchase. Maximum component coverage: 8 years or 621,000 miles, whichever comes first.
System
Time
Distance
Components
⚡ Battery
Battery
8 years
1,000,000 km
Battery pack assembly
🔌 Power Electronics
Power Electronics
5 years
600,000 km
All-in-one power distribution unit (excluding fuses)
🔧 E-Drive Axle
E-Drive Axle
5 years
600,000 km
Motor assembly, E-control assembly, axle housing assembly
Brake pedal, electric control valves, air reservoir
2 years
Unlimited
Air suspension castings and forgings (front and rear)
1 year
Unlimited
Air bags, dampers, rubber parts
📡 Electronics
Electronics
2½ years
—
Tyre pressure monitoring, electronic mirrors
2 years
200,000 km
Lighting, IVI / IPC / CAR screens
2 years
—
Low-voltage harness, dashcam, DVR cameras
🤖 ADAS / Driver Assistance
ADAS / Driver Assistance
5 years
600,000 km
Vehicle control unit (VCU)
3 years
200,000 km
Forward-facing smart camera; millimetre-wave radar (side and front)
2 years
—
Ultrasonic radar
🌡️ Thermal Management
Thermal Management
3 years
200,000 km
Electric water pumps x2 (battery and drive cooling)
2 years
200,000 km
Nylon coolant lines
1 year
—
A/C compressor
🚘 Cab
Cab
3 years
—
Body-in-white; sliding door and rail; seatbelts; hinges; door lock system
2½ years
—
Sliding door drive assembly
2 years
200,000 km
All glass; seats
Other
Other
6 months
30,000 km
All unspecified components
Warranty Exclusions
The following circumstances fall outside the warranty scope:
1The vehicle nameplate does not match factory specifications, or has been altered.
2Non-OEM fluids, filters, or parts were used.
3Fluids below the required specification were used during normal operation.
4During the warranty period, a fault was self-repaired without attending a service station.
5Unauthorised modification, added equipment, or changed components causing a fault.
6Non-OEM replacement parts were used during repair, causing a subsequent fault.
7A fault was not addressed before continued driving, causing secondary damage to further components.
8Traffic accident damage without a police report or insurance claim.
9Overloading or operating beyond rated capacity.
10Damage from collision, fire, scratching, theft, or criminal activity.
11Natural disasters (earthquake, flood, lightning, hail, sandstorm, etc.) or damage from seawater, chemical corrosion, or animal waste.
12Normal wear such as noise, vibration, abrasion, and ageing.
13Refusal to allow the service station to inspect or assess the vehicle.
14Vehicle is outside the warranty period.
15Tampering with or replacing the odometer so mileage cannot be determined.
16Loss of tools, accessories, or technical documents supplied with the vehicle.
17Failure to carry out scheduled inspection, adjustment, tightening, cleaning, or lubrication as required.
18Neglect of wiring harness inspection causing chafing, short circuits, or electrical fire.
19Illegal modification or improper use of the vehicle structure.
20Abnormal damage caused by the working environment, site conditions, loading/unloading operations, or overloading.
21Premature compressor wear caused by failing to replace filters on time or using low-quality filters.
22Air dryer not replaced on schedule, leading to desiccant failure and brake system faults.
23Unable to provide the Windrose Quality Warranty Manual or a valid proof of purchase.
Maintenance Schedule
First Service
3,700 miles
or within 3 months from purchase date, whichever comes first
Regular Service
37,000 miles
at every subsequent interval
First Service Cost
Free of charge
All labour and materials fully covered
Regular Service Cost
User-paid
Labour, gear oil, coolant, filters, etc.
Failure to carry out maintenance as required will be treated as the user voluntarily waiving their warranty rights. Scheduled maintenance is a mandatory condition for warranty coverage.
Approved Fluids
Mixing fluids of different grades, or the same grade from different manufacturers, is strictly prohibited. Any faults caused by mixed fluids are the responsibility of the user.
Inspect battery enclosure cleanliness and connectors for blockages; check harness integrity and insulation; check mounting bolts for looseness; verify charging socket is dry, free of debris, and terminals are not burnt; perform charging socket test
✓
✓
—
Confirm each battery pack SOC and any fault codes; check individual cell highest/lowest/average voltage and temperature, maximum voltage differential and temperature differential; check SOH
✓
✓
—
E-Drive Axle
Replace drive axle gear oil
✓
Replace
User-paid
Inspect high/low-voltage harness, coolant circuit (leaks, kinks, loose clamps); motor and controller insulation and earth wire; all component fastening bolts; wheel-end and reducer for oil/fluid leaks
✓
✓
—
Motor Controller System
Check controller low-voltage harness terminals for looseness and proper sealing; disconnect HV and check insulation resistance; check cooling is operating correctly; read and record operating parameters
✓
✓
—
Power Distribution Unit
Check high-voltage harness and aviation connectors for proper connection and securing; low-voltage harness connections; insulation resistance; coolant circuit for leaks; earth wire connection
✓
✓
—
Electro-Hydraulic Steering
Check steering linkage ball-joint play and split pins; steering pump operation and wiring; steering wheel/column lock bolts; hose clamps and oil seep condition; lubricate steering linkage ball joints; check steering free play
Clean air filter element (blow out at first service; blow out every 6,200 miles thereafter)
Blow out
Replace
User-paid
Inspect HV harness for damage or loose connections; tighten bracket screws; check insulation resistance
✓
✓
—
Check air dryer, condenser, four-circuit protection valve, and serpentine pipe for air leaks
✓
Replace
User-paid
Battery Cooling System
Check expansion tank fluid level; read battery thermal management data to confirm refrigeration function; inspect circuit connections and connectors; check coolant pump operation and coolant filter
✓
✓
—
Check coolant meets specification and that there are no leaks or losses
✓
Replace
User-paid
Brake System
Check parking brake effectiveness; brake pedal free travel; brake lines and all module air leaks; adjust brake clearance; drain air reservoirs
✓
✓
—
Inspect brake friction pad wear
✓
Replace
User-paid
Chassis System
Check air bag installation and wear; suspension height and air bag leaks; shock absorber oil leaks; tighten shock absorber brackets, bump stop brackets, X-type control arms, longitudinal thrust rods, thrust rod brackets, U-bolt nuts, height valve mounting bolts; check brake air lines/reservoirs/trailer air hose connections for leaks
✓
✓
—
Cab
Check front panel opening; wipers, washer, mirrors, window regulators, roof/windscreen sun shades; steering wheel/infotainment/seats; door open/close operation; all side trim panels, step boards, and mudguard wings for looseness
✓
✓
—
Electrical System
Check battery power and earth cable tightening; auxiliary battery capacity; all lighting/indicators/instruments/infotainment; read vehicle fault codes; check harness for chafing/interference; fuses/relays; electronic control system self-check; module mounting security
✓
✓
—
Air Conditioning System
Check A/C system operation; inspect and clean or replace cabin air filter
Check
Replace
User-paid
Fifth Wheel Coupling
Check fifth wheel for damage, bending, or cracks; confirm correct operation; tighten mounting bolts; check saddle wear ring, lock jaw, saddle surface, and trailer kingpin wear; apply grease
✓
Replace
User-paid
Consumables Reference
#
System
Component
Interval
Specification
Quantity
Notes
1
E-drive axle
Gear oil
Every 186,000 miles or 1 year
GL-5 (75W/90)
16.5 L middle axle + 11.5 L rear axle (3-motor) or 16.5 L + 16.5 L (4-motor)
Fill until oil flows from fill hole
2
Air conditioning
Cabin air filter
Every 37,000 miles or 6 months
Activated carbon OEM filter
3 units
—
3
Motor / E-control
Coolant
Every 149,000 miles or 2 years
Ethylene glycol −45 °C
30 L (3-motor) or 35 L (4-motor)
Fill to between MAX and MIN marks on expansion tank
4
Battery
Coolant
Every 149,000 miles or 2 years
Ethylene glycol −45 °C
37 L (NMC lithium) or 27 L (LFP)
—
5
Steering unit
Filter and hydraulic oil
Every 37,000 miles or 6–1 year
OEM filter; ATF3
1 unit; 4 L
—
6
Air compressor
Air filter element
Every 37,000 miles or 6 months
OEM filter element
1 unit
Blow out every 6,200 miles
7
Air dryer
Desiccant canister
Every 37,000 miles or 6 months
OEM desiccant canister
1 unit
—
Garanzia
Manuale di Garanzia
For pure electric tractor trucks (V2.0). Valid for mainland China. Please keep this manual with the vehicle at all times.
Copertura Massima
1,000,000 km
Garanzia Batteria
8 years
Garanzia Powertrain
5 years
The Windrose Quality Warranty Manual and purchase invoice together constitute the official warranty certificate.
Warranty Principles
Where the owner has operated and maintained the vehicle correctly and a fault occurs within the warranty period or mileage due to design or manufacturing defects, Windrose will inspect and confirm responsibility before providing warranty service free of charge.
Warranty service follows the principle of "repair first, replace the minimum number of components."
Warranty service covers only direct costs arising from quality defects — labour, parts, consumables, and call-out fees. Indirect or consequential losses are not covered.
During the warranty period, vehicles must not be self-repaired or disassembled. The fault condition must be preserved; otherwise the service station will refuse warranty service.
Replacement parts provided under warranty coverage carry only the remaining warranty period of the original component.
If the odometer fails and no mileage evidence is available, mileage is calculated at 28 days/month, 8 hours/day, at an average speed of 80 km/h.
Warranty Scope
From the date of purchase. Maximum component coverage: 8 years or 621,000 miles, whichever comes first.
System
Time
Distance
Components
⚡ Battery
Battery
8 years
1,000,000 km
Battery pack assembly
🔌 Power Electronics
Power Electronics
5 years
600,000 km
All-in-one power distribution unit (excluding fuses)
🔧 E-Drive Axle
E-Drive Axle
5 years
600,000 km
Motor assembly, E-control assembly, axle housing assembly
Brake pedal, electric control valves, air reservoir
2 years
Unlimited
Air suspension castings and forgings (front and rear)
1 year
Unlimited
Air bags, dampers, rubber parts
📡 Electronics
Electronics
2½ years
—
Tyre pressure monitoring, electronic mirrors
2 years
200,000 km
Lighting, IVI / IPC / CAR screens
2 years
—
Low-voltage harness, dashcam, DVR cameras
🤖 ADAS / Driver Assistance
ADAS / Driver Assistance
5 years
600,000 km
Vehicle control unit (VCU)
3 years
200,000 km
Forward-facing smart camera; millimetre-wave radar (side and front)
2 years
—
Ultrasonic radar
🌡️ Thermal Management
Thermal Management
3 years
200,000 km
Electric water pumps x2 (battery and drive cooling)
2 years
200,000 km
Nylon coolant lines
1 year
—
A/C compressor
🚘 Cab
Cab
3 years
—
Body-in-white; sliding door and rail; seatbelts; hinges; door lock system
2½ years
—
Sliding door drive assembly
2 years
200,000 km
All glass; seats
Other
Other
6 months
30,000 km
All unspecified components
Warranty Exclusions
The following circumstances fall outside the warranty scope:
1The vehicle nameplate does not match factory specifications, or has been altered.
2Non-OEM fluids, filters, or parts were used.
3Fluids below the required specification were used during normal operation.
4During the warranty period, a fault was self-repaired without attending a service station.
5Unauthorised modification, added equipment, or changed components causing a fault.
6Non-OEM replacement parts were used during repair, causing a subsequent fault.
7A fault was not addressed before continued driving, causing secondary damage to further components.
8Traffic accident damage without a police report or insurance claim.
9Overloading or operating beyond rated capacity.
10Damage from collision, fire, scratching, theft, or criminal activity.
11Natural disasters (earthquake, flood, lightning, hail, sandstorm, etc.) or damage from seawater, chemical corrosion, or animal waste.
12Normal wear such as noise, vibration, abrasion, and ageing.
13Refusal to allow the service station to inspect or assess the vehicle.
14Vehicle is outside the warranty period.
15Tampering with or replacing the odometer so mileage cannot be determined.
16Loss of tools, accessories, or technical documents supplied with the vehicle.
17Failure to carry out scheduled inspection, adjustment, tightening, cleaning, or lubrication as required.
18Neglect of wiring harness inspection causing chafing, short circuits, or electrical fire.
19Illegal modification or improper use of the vehicle structure.
20Abnormal damage caused by the working environment, site conditions, loading/unloading operations, or overloading.
21Premature compressor wear caused by failing to replace filters on time or using low-quality filters.
22Air dryer not replaced on schedule, leading to desiccant failure and brake system faults.
23Unable to provide the Windrose Quality Warranty Manual or a valid proof of purchase.
Maintenance Schedule
First Service
3,700 miles
or within 3 months from purchase date, whichever comes first
Regular Service
37,000 miles
at every subsequent interval
First Service Cost
Free of charge
All labour and materials fully covered
Regular Service Cost
User-paid
Labour, gear oil, coolant, filters, etc.
Failure to carry out maintenance as required will be treated as the user voluntarily waiving their warranty rights. Scheduled maintenance is a mandatory condition for warranty coverage.
Approved Fluids
Mixing fluids of different grades, or the same grade from different manufacturers, is strictly prohibited. Any faults caused by mixed fluids are the responsibility of the user.
Inspect battery enclosure cleanliness and connectors for blockages; check harness integrity and insulation; check mounting bolts for looseness; verify charging socket is dry, free of debris, and terminals are not burnt; perform charging socket test
✓
✓
—
Confirm each battery pack SOC and any fault codes; check individual cell highest/lowest/average voltage and temperature, maximum voltage differential and temperature differential; check SOH
✓
✓
—
E-Drive Axle
Replace drive axle gear oil
✓
Replace
User-paid
Inspect high/low-voltage harness, coolant circuit (leaks, kinks, loose clamps); motor and controller insulation and earth wire; all component fastening bolts; wheel-end and reducer for oil/fluid leaks
✓
✓
—
Motor Controller System
Check controller low-voltage harness terminals for looseness and proper sealing; disconnect HV and check insulation resistance; check cooling is operating correctly; read and record operating parameters
✓
✓
—
Power Distribution Unit
Check high-voltage harness and aviation connectors for proper connection and securing; low-voltage harness connections; insulation resistance; coolant circuit for leaks; earth wire connection
✓
✓
—
Electro-Hydraulic Steering
Check steering linkage ball-joint play and split pins; steering pump operation and wiring; steering wheel/column lock bolts; hose clamps and oil seep condition; lubricate steering linkage ball joints; check steering free play
Clean air filter element (blow out at first service; blow out every 6,200 miles thereafter)
Blow out
Replace
User-paid
Inspect HV harness for damage or loose connections; tighten bracket screws; check insulation resistance
✓
✓
—
Check air dryer, condenser, four-circuit protection valve, and serpentine pipe for air leaks
✓
Replace
User-paid
Battery Cooling System
Check expansion tank fluid level; read battery thermal management data to confirm refrigeration function; inspect circuit connections and connectors; check coolant pump operation and coolant filter
✓
✓
—
Check coolant meets specification and that there are no leaks or losses
✓
Replace
User-paid
Brake System
Check parking brake effectiveness; brake pedal free travel; brake lines and all module air leaks; adjust brake clearance; drain air reservoirs
✓
✓
—
Inspect brake friction pad wear
✓
Replace
User-paid
Chassis System
Check air bag installation and wear; suspension height and air bag leaks; shock absorber oil leaks; tighten shock absorber brackets, bump stop brackets, X-type control arms, longitudinal thrust rods, thrust rod brackets, U-bolt nuts, height valve mounting bolts; check brake air lines/reservoirs/trailer air hose connections for leaks
✓
✓
—
Cab
Check front panel opening; wipers, washer, mirrors, window regulators, roof/windscreen sun shades; steering wheel/infotainment/seats; door open/close operation; all side trim panels, step boards, and mudguard wings for looseness
✓
✓
—
Electrical System
Check battery power and earth cable tightening; auxiliary battery capacity; all lighting/indicators/instruments/infotainment; read vehicle fault codes; check harness for chafing/interference; fuses/relays; electronic control system self-check; module mounting security
✓
✓
—
Air Conditioning System
Check A/C system operation; inspect and clean or replace cabin air filter
Check
Replace
User-paid
Fifth Wheel Coupling
Check fifth wheel for damage, bending, or cracks; confirm correct operation; tighten mounting bolts; check saddle wear ring, lock jaw, saddle surface, and trailer kingpin wear; apply grease
✓
Replace
User-paid
Consumables Reference
#
System
Component
Interval
Specification
Quantity
Notes
1
E-drive axle
Gear oil
Every 186,000 miles or 1 year
GL-5 (75W/90)
16.5 L middle axle + 11.5 L rear axle (3-motor) or 16.5 L + 16.5 L (4-motor)
Fill until oil flows from fill hole
2
Air conditioning
Cabin air filter
Every 37,000 miles or 6 months
Activated carbon OEM filter
3 units
—
3
Motor / E-control
Coolant
Every 149,000 miles or 2 years
Ethylene glycol −45 °C
30 L (3-motor) or 35 L (4-motor)
Fill to between MAX and MIN marks on expansion tank
4
Battery
Coolant
Every 149,000 miles or 2 years
Ethylene glycol −45 °C
37 L (NMC lithium) or 27 L (LFP)
—
5
Steering unit
Filter and hydraulic oil
Every 37,000 miles or 6–1 year
OEM filter; ATF3
1 unit; 4 L
—
6
Air compressor
Air filter element
Every 37,000 miles or 6 months
OEM filter element
1 unit
Blow out every 6,200 miles
7
Air dryer
Desiccant canister
Every 37,000 miles or 6 months
OEM desiccant canister
1 unit
—
Gwarancja
Instrukcja Gwarancyjna
For pure electric tractor trucks (V2.0). Valid for mainland China. Please keep this manual with the vehicle at all times.
Maks. Zasięg Gwarancji
1,000,000 km
Gwarancja Baterii
8 years
Gwarancja Układu Napędowego
5 years
The Windrose Quality Warranty Manual and purchase invoice together constitute the official warranty certificate.
Warranty Principles
Where the owner has operated and maintained the vehicle correctly and a fault occurs within the warranty period or mileage due to design or manufacturing defects, Windrose will inspect and confirm responsibility before providing warranty service free of charge.
Warranty service follows the principle of "repair first, replace the minimum number of components."
Warranty service covers only direct costs arising from quality defects — labour, parts, consumables, and call-out fees. Indirect or consequential losses are not covered.
During the warranty period, vehicles must not be self-repaired or disassembled. The fault condition must be preserved; otherwise the service station will refuse warranty service.
Replacement parts provided under warranty coverage carry only the remaining warranty period of the original component.
If the odometer fails and no mileage evidence is available, mileage is calculated at 28 days/month, 8 hours/day, at an average speed of 80 km/h.
Warranty Scope
From the date of purchase. Maximum component coverage: 8 years or 621,000 miles, whichever comes first.
System
Time
Distance
Components
⚡ Battery
Battery
8 years
1,000,000 km
Battery pack assembly
🔌 Power Electronics
Power Electronics
5 years
600,000 km
All-in-one power distribution unit (excluding fuses)
🔧 E-Drive Axle
E-Drive Axle
5 years
600,000 km
Motor assembly, E-control assembly, axle housing assembly
Brake pedal, electric control valves, air reservoir
2 years
Unlimited
Air suspension castings and forgings (front and rear)
1 year
Unlimited
Air bags, dampers, rubber parts
📡 Electronics
Electronics
2½ years
—
Tyre pressure monitoring, electronic mirrors
2 years
200,000 km
Lighting, IVI / IPC / CAR screens
2 years
—
Low-voltage harness, dashcam, DVR cameras
🤖 ADAS / Driver Assistance
ADAS / Driver Assistance
5 years
600,000 km
Vehicle control unit (VCU)
3 years
200,000 km
Forward-facing smart camera; millimetre-wave radar (side and front)
2 years
—
Ultrasonic radar
🌡️ Thermal Management
Thermal Management
3 years
200,000 km
Electric water pumps x2 (battery and drive cooling)
2 years
200,000 km
Nylon coolant lines
1 year
—
A/C compressor
🚘 Cab
Cab
3 years
—
Body-in-white; sliding door and rail; seatbelts; hinges; door lock system
2½ years
—
Sliding door drive assembly
2 years
200,000 km
All glass; seats
Other
Other
6 months
30,000 km
All unspecified components
Warranty Exclusions
The following circumstances fall outside the warranty scope:
1The vehicle nameplate does not match factory specifications, or has been altered.
2Non-OEM fluids, filters, or parts were used.
3Fluids below the required specification were used during normal operation.
4During the warranty period, a fault was self-repaired without attending a service station.
5Unauthorised modification, added equipment, or changed components causing a fault.
6Non-OEM replacement parts were used during repair, causing a subsequent fault.
7A fault was not addressed before continued driving, causing secondary damage to further components.
8Traffic accident damage without a police report or insurance claim.
9Overloading or operating beyond rated capacity.
10Damage from collision, fire, scratching, theft, or criminal activity.
11Natural disasters (earthquake, flood, lightning, hail, sandstorm, etc.) or damage from seawater, chemical corrosion, or animal waste.
12Normal wear such as noise, vibration, abrasion, and ageing.
13Refusal to allow the service station to inspect or assess the vehicle.
14Vehicle is outside the warranty period.
15Tampering with or replacing the odometer so mileage cannot be determined.
16Loss of tools, accessories, or technical documents supplied with the vehicle.
17Failure to carry out scheduled inspection, adjustment, tightening, cleaning, or lubrication as required.
18Neglect of wiring harness inspection causing chafing, short circuits, or electrical fire.
19Illegal modification or improper use of the vehicle structure.
20Abnormal damage caused by the working environment, site conditions, loading/unloading operations, or overloading.
21Premature compressor wear caused by failing to replace filters on time or using low-quality filters.
22Air dryer not replaced on schedule, leading to desiccant failure and brake system faults.
23Unable to provide the Windrose Quality Warranty Manual or a valid proof of purchase.
Maintenance Schedule
First Service
3,700 miles
or within 3 months from purchase date, whichever comes first
Regular Service
37,000 miles
at every subsequent interval
First Service Cost
Free of charge
All labour and materials fully covered
Regular Service Cost
User-paid
Labour, gear oil, coolant, filters, etc.
Failure to carry out maintenance as required will be treated as the user voluntarily waiving their warranty rights. Scheduled maintenance is a mandatory condition for warranty coverage.
Approved Fluids
Mixing fluids of different grades, or the same grade from different manufacturers, is strictly prohibited. Any faults caused by mixed fluids are the responsibility of the user.
Inspect battery enclosure cleanliness and connectors for blockages; check harness integrity and insulation; check mounting bolts for looseness; verify charging socket is dry, free of debris, and terminals are not burnt; perform charging socket test
✓
✓
—
Confirm each battery pack SOC and any fault codes; check individual cell highest/lowest/average voltage and temperature, maximum voltage differential and temperature differential; check SOH
✓
✓
—
E-Drive Axle
Replace drive axle gear oil
✓
Replace
User-paid
Inspect high/low-voltage harness, coolant circuit (leaks, kinks, loose clamps); motor and controller insulation and earth wire; all component fastening bolts; wheel-end and reducer for oil/fluid leaks
✓
✓
—
Motor Controller System
Check controller low-voltage harness terminals for looseness and proper sealing; disconnect HV and check insulation resistance; check cooling is operating correctly; read and record operating parameters
✓
✓
—
Power Distribution Unit
Check high-voltage harness and aviation connectors for proper connection and securing; low-voltage harness connections; insulation resistance; coolant circuit for leaks; earth wire connection
✓
✓
—
Electro-Hydraulic Steering
Check steering linkage ball-joint play and split pins; steering pump operation and wiring; steering wheel/column lock bolts; hose clamps and oil seep condition; lubricate steering linkage ball joints; check steering free play
Clean air filter element (blow out at first service; blow out every 6,200 miles thereafter)
Blow out
Replace
User-paid
Inspect HV harness for damage or loose connections; tighten bracket screws; check insulation resistance
✓
✓
—
Check air dryer, condenser, four-circuit protection valve, and serpentine pipe for air leaks
✓
Replace
User-paid
Battery Cooling System
Check expansion tank fluid level; read battery thermal management data to confirm refrigeration function; inspect circuit connections and connectors; check coolant pump operation and coolant filter
✓
✓
—
Check coolant meets specification and that there are no leaks or losses
✓
Replace
User-paid
Brake System
Check parking brake effectiveness; brake pedal free travel; brake lines and all module air leaks; adjust brake clearance; drain air reservoirs
✓
✓
—
Inspect brake friction pad wear
✓
Replace
User-paid
Chassis System
Check air bag installation and wear; suspension height and air bag leaks; shock absorber oil leaks; tighten shock absorber brackets, bump stop brackets, X-type control arms, longitudinal thrust rods, thrust rod brackets, U-bolt nuts, height valve mounting bolts; check brake air lines/reservoirs/trailer air hose connections for leaks
✓
✓
—
Cab
Check front panel opening; wipers, washer, mirrors, window regulators, roof/windscreen sun shades; steering wheel/infotainment/seats; door open/close operation; all side trim panels, step boards, and mudguard wings for looseness
✓
✓
—
Electrical System
Check battery power and earth cable tightening; auxiliary battery capacity; all lighting/indicators/instruments/infotainment; read vehicle fault codes; check harness for chafing/interference; fuses/relays; electronic control system self-check; module mounting security
✓
✓
—
Air Conditioning System
Check A/C system operation; inspect and clean or replace cabin air filter
Check
Replace
User-paid
Fifth Wheel Coupling
Check fifth wheel for damage, bending, or cracks; confirm correct operation; tighten mounting bolts; check saddle wear ring, lock jaw, saddle surface, and trailer kingpin wear; apply grease
✓
Replace
User-paid
Consumables Reference
#
System
Component
Interval
Specification
Quantity
Notes
1
E-drive axle
Gear oil
Every 186,000 miles or 1 year
GL-5 (75W/90)
16.5 L middle axle + 11.5 L rear axle (3-motor) or 16.5 L + 16.5 L (4-motor)
Fill until oil flows from fill hole
2
Air conditioning
Cabin air filter
Every 37,000 miles or 6 months
Activated carbon OEM filter
3 units
—
3
Motor / E-control
Coolant
Every 149,000 miles or 2 years
Ethylene glycol −45 °C
30 L (3-motor) or 35 L (4-motor)
Fill to between MAX and MIN marks on expansion tank
4
Battery
Coolant
Every 149,000 miles or 2 years
Ethylene glycol −45 °C
37 L (NMC lithium) or 27 L (LFP)
—
5
Steering unit
Filter and hydraulic oil
Every 37,000 miles or 6–1 year
OEM filter; ATF3
1 unit; 4 L
—
6
Air compressor
Air filter element
Every 37,000 miles or 6 months
OEM filter element
1 unit
Blow out every 6,200 miles
7
Air dryer
Desiccant canister
Every 37,000 miles or 6 months
OEM desiccant canister
1 unit
—
Garantie
Garantiehandboek
For pure electric tractor trucks (V2.0). Valid for mainland China. Please keep this manual with the vehicle at all times.
Max. Garantieafstand
1,000,000 km
Batterijgarantie
8 years
Aandrijflijngarantie
5 years
The Windrose Quality Warranty Manual and purchase invoice together constitute the official warranty certificate.
Warranty Principles
Where the owner has operated and maintained the vehicle correctly and a fault occurs within the warranty period or mileage due to design or manufacturing defects, Windrose will inspect and confirm responsibility before providing warranty service free of charge.
Warranty service follows the principle of "repair first, replace the minimum number of components."
Warranty service covers only direct costs arising from quality defects — labour, parts, consumables, and call-out fees. Indirect or consequential losses are not covered.
During the warranty period, vehicles must not be self-repaired or disassembled. The fault condition must be preserved; otherwise the service station will refuse warranty service.
Replacement parts provided under warranty coverage carry only the remaining warranty period of the original component.
If the odometer fails and no mileage evidence is available, mileage is calculated at 28 days/month, 8 hours/day, at an average speed of 80 km/h.
Warranty Scope
From the date of purchase. Maximum component coverage: 8 years or 621,000 miles, whichever comes first.
System
Time
Distance
Components
⚡ Battery
Battery
8 years
1,000,000 km
Battery pack assembly
🔌 Power Electronics
Power Electronics
5 years
600,000 km
All-in-one power distribution unit (excluding fuses)
🔧 E-Drive Axle
E-Drive Axle
5 years
600,000 km
Motor assembly, E-control assembly, axle housing assembly
Brake pedal, electric control valves, air reservoir
2 years
Unlimited
Air suspension castings and forgings (front and rear)
1 year
Unlimited
Air bags, dampers, rubber parts
📡 Electronics
Electronics
2½ years
—
Tyre pressure monitoring, electronic mirrors
2 years
200,000 km
Lighting, IVI / IPC / CAR screens
2 years
—
Low-voltage harness, dashcam, DVR cameras
🤖 ADAS / Driver Assistance
ADAS / Driver Assistance
5 years
600,000 km
Vehicle control unit (VCU)
3 years
200,000 km
Forward-facing smart camera; millimetre-wave radar (side and front)
2 years
—
Ultrasonic radar
🌡️ Thermal Management
Thermal Management
3 years
200,000 km
Electric water pumps x2 (battery and drive cooling)
2 years
200,000 km
Nylon coolant lines
1 year
—
A/C compressor
🚘 Cab
Cab
3 years
—
Body-in-white; sliding door and rail; seatbelts; hinges; door lock system
2½ years
—
Sliding door drive assembly
2 years
200,000 km
All glass; seats
Other
Other
6 months
30,000 km
All unspecified components
Warranty Exclusions
The following circumstances fall outside the warranty scope:
1The vehicle nameplate does not match factory specifications, or has been altered.
2Non-OEM fluids, filters, or parts were used.
3Fluids below the required specification were used during normal operation.
4During the warranty period, a fault was self-repaired without attending a service station.
5Unauthorised modification, added equipment, or changed components causing a fault.
6Non-OEM replacement parts were used during repair, causing a subsequent fault.
7A fault was not addressed before continued driving, causing secondary damage to further components.
8Traffic accident damage without a police report or insurance claim.
9Overloading or operating beyond rated capacity.
10Damage from collision, fire, scratching, theft, or criminal activity.
11Natural disasters (earthquake, flood, lightning, hail, sandstorm, etc.) or damage from seawater, chemical corrosion, or animal waste.
12Normal wear such as noise, vibration, abrasion, and ageing.
13Refusal to allow the service station to inspect or assess the vehicle.
14Vehicle is outside the warranty period.
15Tampering with or replacing the odometer so mileage cannot be determined.
16Loss of tools, accessories, or technical documents supplied with the vehicle.
17Failure to carry out scheduled inspection, adjustment, tightening, cleaning, or lubrication as required.
18Neglect of wiring harness inspection causing chafing, short circuits, or electrical fire.
19Illegal modification or improper use of the vehicle structure.
20Abnormal damage caused by the working environment, site conditions, loading/unloading operations, or overloading.
21Premature compressor wear caused by failing to replace filters on time or using low-quality filters.
22Air dryer not replaced on schedule, leading to desiccant failure and brake system faults.
23Unable to provide the Windrose Quality Warranty Manual or a valid proof of purchase.
Maintenance Schedule
First Service
3,700 miles
or within 3 months from purchase date, whichever comes first
Regular Service
37,000 miles
at every subsequent interval
First Service Cost
Free of charge
All labour and materials fully covered
Regular Service Cost
User-paid
Labour, gear oil, coolant, filters, etc.
Failure to carry out maintenance as required will be treated as the user voluntarily waiving their warranty rights. Scheduled maintenance is a mandatory condition for warranty coverage.
Approved Fluids
Mixing fluids of different grades, or the same grade from different manufacturers, is strictly prohibited. Any faults caused by mixed fluids are the responsibility of the user.
Inspect battery enclosure cleanliness and connectors for blockages; check harness integrity and insulation; check mounting bolts for looseness; verify charging socket is dry, free of debris, and terminals are not burnt; perform charging socket test
✓
✓
—
Confirm each battery pack SOC and any fault codes; check individual cell highest/lowest/average voltage and temperature, maximum voltage differential and temperature differential; check SOH
✓
✓
—
E-Drive Axle
Replace drive axle gear oil
✓
Replace
User-paid
Inspect high/low-voltage harness, coolant circuit (leaks, kinks, loose clamps); motor and controller insulation and earth wire; all component fastening bolts; wheel-end and reducer for oil/fluid leaks
✓
✓
—
Motor Controller System
Check controller low-voltage harness terminals for looseness and proper sealing; disconnect HV and check insulation resistance; check cooling is operating correctly; read and record operating parameters
✓
✓
—
Power Distribution Unit
Check high-voltage harness and aviation connectors for proper connection and securing; low-voltage harness connections; insulation resistance; coolant circuit for leaks; earth wire connection
✓
✓
—
Electro-Hydraulic Steering
Check steering linkage ball-joint play and split pins; steering pump operation and wiring; steering wheel/column lock bolts; hose clamps and oil seep condition; lubricate steering linkage ball joints; check steering free play
Clean air filter element (blow out at first service; blow out every 6,200 miles thereafter)
Blow out
Replace
User-paid
Inspect HV harness for damage or loose connections; tighten bracket screws; check insulation resistance
✓
✓
—
Check air dryer, condenser, four-circuit protection valve, and serpentine pipe for air leaks
✓
Replace
User-paid
Battery Cooling System
Check expansion tank fluid level; read battery thermal management data to confirm refrigeration function; inspect circuit connections and connectors; check coolant pump operation and coolant filter
✓
✓
—
Check coolant meets specification and that there are no leaks or losses
✓
Replace
User-paid
Brake System
Check parking brake effectiveness; brake pedal free travel; brake lines and all module air leaks; adjust brake clearance; drain air reservoirs
✓
✓
—
Inspect brake friction pad wear
✓
Replace
User-paid
Chassis System
Check air bag installation and wear; suspension height and air bag leaks; shock absorber oil leaks; tighten shock absorber brackets, bump stop brackets, X-type control arms, longitudinal thrust rods, thrust rod brackets, U-bolt nuts, height valve mounting bolts; check brake air lines/reservoirs/trailer air hose connections for leaks
✓
✓
—
Cab
Check front panel opening; wipers, washer, mirrors, window regulators, roof/windscreen sun shades; steering wheel/infotainment/seats; door open/close operation; all side trim panels, step boards, and mudguard wings for looseness
✓
✓
—
Electrical System
Check battery power and earth cable tightening; auxiliary battery capacity; all lighting/indicators/instruments/infotainment; read vehicle fault codes; check harness for chafing/interference; fuses/relays; electronic control system self-check; module mounting security
✓
✓
—
Air Conditioning System
Check A/C system operation; inspect and clean or replace cabin air filter
Check
Replace
User-paid
Fifth Wheel Coupling
Check fifth wheel for damage, bending, or cracks; confirm correct operation; tighten mounting bolts; check saddle wear ring, lock jaw, saddle surface, and trailer kingpin wear; apply grease
✓
Replace
User-paid
Consumables Reference
#
System
Component
Interval
Specification
Quantity
Notes
1
E-drive axle
Gear oil
Every 186,000 miles or 1 year
GL-5 (75W/90)
16.5 L middle axle + 11.5 L rear axle (3-motor) or 16.5 L + 16.5 L (4-motor)
Fill until oil flows from fill hole
2
Air conditioning
Cabin air filter
Every 37,000 miles or 6 months
Activated carbon OEM filter
3 units
—
3
Motor / E-control
Coolant
Every 149,000 miles or 2 years
Ethylene glycol −45 °C
30 L (3-motor) or 35 L (4-motor)
Fill to between MAX and MIN marks on expansion tank
4
Battery
Coolant
Every 149,000 miles or 2 years
Ethylene glycol −45 °C
37 L (NMC lithium) or 27 L (LFP)
—
5
Steering unit
Filter and hydraulic oil
Every 37,000 miles or 6–1 year
OEM filter; ATF3
1 unit; 4 L
—
6
Air compressor
Air filter element
Every 37,000 miles or 6 months
OEM filter element
1 unit
Blow out every 6,200 miles
7
Air dryer
Desiccant canister
Every 37,000 miles or 6 months
OEM desiccant canister
1 unit
—
Garanti
Garantihandbok
For pure electric tractor trucks (V2.0). Valid for mainland China. Please keep this manual with the vehicle at all times.
Max. Garantisträcka
1,000,000 km
Batterigaranti
8 years
Drivlinjgaranti
5 years
The Windrose Quality Warranty Manual and purchase invoice together constitute the official warranty certificate.
Warranty Principles
Where the owner has operated and maintained the vehicle correctly and a fault occurs within the warranty period or mileage due to design or manufacturing defects, Windrose will inspect and confirm responsibility before providing warranty service free of charge.
Warranty service follows the principle of "repair first, replace the minimum number of components."
Warranty service covers only direct costs arising from quality defects — labour, parts, consumables, and call-out fees. Indirect or consequential losses are not covered.
During the warranty period, vehicles must not be self-repaired or disassembled. The fault condition must be preserved; otherwise the service station will refuse warranty service.
Replacement parts provided under warranty coverage carry only the remaining warranty period of the original component.
If the odometer fails and no mileage evidence is available, mileage is calculated at 28 days/month, 8 hours/day, at an average speed of 80 km/h.
Warranty Scope
From the date of purchase. Maximum component coverage: 8 years or 621,000 miles, whichever comes first.
System
Time
Distance
Components
⚡ Battery
Battery
8 years
1,000,000 km
Battery pack assembly
🔌 Power Electronics
Power Electronics
5 years
600,000 km
All-in-one power distribution unit (excluding fuses)
🔧 E-Drive Axle
E-Drive Axle
5 years
600,000 km
Motor assembly, E-control assembly, axle housing assembly
Brake pedal, electric control valves, air reservoir
2 years
Unlimited
Air suspension castings and forgings (front and rear)
1 year
Unlimited
Air bags, dampers, rubber parts
📡 Electronics
Electronics
2½ years
—
Tyre pressure monitoring, electronic mirrors
2 years
200,000 km
Lighting, IVI / IPC / CAR screens
2 years
—
Low-voltage harness, dashcam, DVR cameras
🤖 ADAS / Driver Assistance
ADAS / Driver Assistance
5 years
600,000 km
Vehicle control unit (VCU)
3 years
200,000 km
Forward-facing smart camera; millimetre-wave radar (side and front)
2 years
—
Ultrasonic radar
🌡️ Thermal Management
Thermal Management
3 years
200,000 km
Electric water pumps x2 (battery and drive cooling)
2 years
200,000 km
Nylon coolant lines
1 year
—
A/C compressor
🚘 Cab
Cab
3 years
—
Body-in-white; sliding door and rail; seatbelts; hinges; door lock system
2½ years
—
Sliding door drive assembly
2 years
200,000 km
All glass; seats
Other
Other
6 months
30,000 km
All unspecified components
Warranty Exclusions
The following circumstances fall outside the warranty scope:
1The vehicle nameplate does not match factory specifications, or has been altered.
2Non-OEM fluids, filters, or parts were used.
3Fluids below the required specification were used during normal operation.
4During the warranty period, a fault was self-repaired without attending a service station.
5Unauthorised modification, added equipment, or changed components causing a fault.
6Non-OEM replacement parts were used during repair, causing a subsequent fault.
7A fault was not addressed before continued driving, causing secondary damage to further components.
8Traffic accident damage without a police report or insurance claim.
9Overloading or operating beyond rated capacity.
10Damage from collision, fire, scratching, theft, or criminal activity.
11Natural disasters (earthquake, flood, lightning, hail, sandstorm, etc.) or damage from seawater, chemical corrosion, or animal waste.
12Normal wear such as noise, vibration, abrasion, and ageing.
13Refusal to allow the service station to inspect or assess the vehicle.
14Vehicle is outside the warranty period.
15Tampering with or replacing the odometer so mileage cannot be determined.
16Loss of tools, accessories, or technical documents supplied with the vehicle.
17Failure to carry out scheduled inspection, adjustment, tightening, cleaning, or lubrication as required.
18Neglect of wiring harness inspection causing chafing, short circuits, or electrical fire.
19Illegal modification or improper use of the vehicle structure.
20Abnormal damage caused by the working environment, site conditions, loading/unloading operations, or overloading.
21Premature compressor wear caused by failing to replace filters on time or using low-quality filters.
22Air dryer not replaced on schedule, leading to desiccant failure and brake system faults.
23Unable to provide the Windrose Quality Warranty Manual or a valid proof of purchase.
Maintenance Schedule
First Service
3,700 miles
or within 3 months from purchase date, whichever comes first
Regular Service
37,000 miles
at every subsequent interval
First Service Cost
Free of charge
All labour and materials fully covered
Regular Service Cost
User-paid
Labour, gear oil, coolant, filters, etc.
Failure to carry out maintenance as required will be treated as the user voluntarily waiving their warranty rights. Scheduled maintenance is a mandatory condition for warranty coverage.
Approved Fluids
Mixing fluids of different grades, or the same grade from different manufacturers, is strictly prohibited. Any faults caused by mixed fluids are the responsibility of the user.
Inspect battery enclosure cleanliness and connectors for blockages; check harness integrity and insulation; check mounting bolts for looseness; verify charging socket is dry, free of debris, and terminals are not burnt; perform charging socket test
✓
✓
—
Confirm each battery pack SOC and any fault codes; check individual cell highest/lowest/average voltage and temperature, maximum voltage differential and temperature differential; check SOH
✓
✓
—
E-Drive Axle
Replace drive axle gear oil
✓
Replace
User-paid
Inspect high/low-voltage harness, coolant circuit (leaks, kinks, loose clamps); motor and controller insulation and earth wire; all component fastening bolts; wheel-end and reducer for oil/fluid leaks
✓
✓
—
Motor Controller System
Check controller low-voltage harness terminals for looseness and proper sealing; disconnect HV and check insulation resistance; check cooling is operating correctly; read and record operating parameters
✓
✓
—
Power Distribution Unit
Check high-voltage harness and aviation connectors for proper connection and securing; low-voltage harness connections; insulation resistance; coolant circuit for leaks; earth wire connection
✓
✓
—
Electro-Hydraulic Steering
Check steering linkage ball-joint play and split pins; steering pump operation and wiring; steering wheel/column lock bolts; hose clamps and oil seep condition; lubricate steering linkage ball joints; check steering free play
Clean air filter element (blow out at first service; blow out every 6,200 miles thereafter)
Blow out
Replace
User-paid
Inspect HV harness for damage or loose connections; tighten bracket screws; check insulation resistance
✓
✓
—
Check air dryer, condenser, four-circuit protection valve, and serpentine pipe for air leaks
✓
Replace
User-paid
Battery Cooling System
Check expansion tank fluid level; read battery thermal management data to confirm refrigeration function; inspect circuit connections and connectors; check coolant pump operation and coolant filter
✓
✓
—
Check coolant meets specification and that there are no leaks or losses
✓
Replace
User-paid
Brake System
Check parking brake effectiveness; brake pedal free travel; brake lines and all module air leaks; adjust brake clearance; drain air reservoirs
✓
✓
—
Inspect brake friction pad wear
✓
Replace
User-paid
Chassis System
Check air bag installation and wear; suspension height and air bag leaks; shock absorber oil leaks; tighten shock absorber brackets, bump stop brackets, X-type control arms, longitudinal thrust rods, thrust rod brackets, U-bolt nuts, height valve mounting bolts; check brake air lines/reservoirs/trailer air hose connections for leaks
✓
✓
—
Cab
Check front panel opening; wipers, washer, mirrors, window regulators, roof/windscreen sun shades; steering wheel/infotainment/seats; door open/close operation; all side trim panels, step boards, and mudguard wings for looseness
✓
✓
—
Electrical System
Check battery power and earth cable tightening; auxiliary battery capacity; all lighting/indicators/instruments/infotainment; read vehicle fault codes; check harness for chafing/interference; fuses/relays; electronic control system self-check; module mounting security
✓
✓
—
Air Conditioning System
Check A/C system operation; inspect and clean or replace cabin air filter
Check
Replace
User-paid
Fifth Wheel Coupling
Check fifth wheel for damage, bending, or cracks; confirm correct operation; tighten mounting bolts; check saddle wear ring, lock jaw, saddle surface, and trailer kingpin wear; apply grease
✓
Replace
User-paid
Consumables Reference
#
System
Component
Interval
Specification
Quantity
Notes
1
E-drive axle
Gear oil
Every 186,000 miles or 1 year
GL-5 (75W/90)
16.5 L middle axle + 11.5 L rear axle (3-motor) or 16.5 L + 16.5 L (4-motor)
Fill until oil flows from fill hole
2
Air conditioning
Cabin air filter
Every 37,000 miles or 6 months
Activated carbon OEM filter
3 units
—
3
Motor / E-control
Coolant
Every 149,000 miles or 2 years
Ethylene glycol −45 °C
30 L (3-motor) or 35 L (4-motor)
Fill to between MAX and MIN marks on expansion tank
4
Battery
Coolant
Every 149,000 miles or 2 years
Ethylene glycol −45 °C
37 L (NMC lithium) or 27 L (LFP)
—
5
Steering unit
Filter and hydraulic oil
Every 37,000 miles or 6–1 year
OEM filter; ATF3
1 unit; 4 L
—
6
Air compressor
Air filter element
Every 37,000 miles or 6 months
OEM filter element
1 unit
Blow out every 6,200 miles
7
Air dryer
Desiccant canister
Every 37,000 miles or 6 months
OEM desiccant canister
1 unit
—
Garanti
Garantihåndbog
For pure electric tractor trucks (V2.0). Valid for mainland China. Please keep this manual with the vehicle at all times.
Maks. Garantiafstand
1,000,000 km
Batterigaranti
8 years
Drivlinjegaranti
5 years
The Windrose Quality Warranty Manual and purchase invoice together constitute the official warranty certificate.
Warranty Principles
Where the owner has operated and maintained the vehicle correctly and a fault occurs within the warranty period or mileage due to design or manufacturing defects, Windrose will inspect and confirm responsibility before providing warranty service free of charge.
Warranty service follows the principle of "repair first, replace the minimum number of components."
Warranty service covers only direct costs arising from quality defects — labour, parts, consumables, and call-out fees. Indirect or consequential losses are not covered.
During the warranty period, vehicles must not be self-repaired or disassembled. The fault condition must be preserved; otherwise the service station will refuse warranty service.
Replacement parts provided under warranty coverage carry only the remaining warranty period of the original component.
If the odometer fails and no mileage evidence is available, mileage is calculated at 28 days/month, 8 hours/day, at an average speed of 80 km/h.
Warranty Scope
From the date of purchase. Maximum component coverage: 8 years or 621,000 miles, whichever comes first.
System
Time
Distance
Components
⚡ Battery
Battery
8 years
1,000,000 km
Battery pack assembly
🔌 Power Electronics
Power Electronics
5 years
600,000 km
All-in-one power distribution unit (excluding fuses)
🔧 E-Drive Axle
E-Drive Axle
5 years
600,000 km
Motor assembly, E-control assembly, axle housing assembly
Brake pedal, electric control valves, air reservoir
2 years
Unlimited
Air suspension castings and forgings (front and rear)
1 year
Unlimited
Air bags, dampers, rubber parts
📡 Electronics
Electronics
2½ years
—
Tyre pressure monitoring, electronic mirrors
2 years
200,000 km
Lighting, IVI / IPC / CAR screens
2 years
—
Low-voltage harness, dashcam, DVR cameras
🤖 ADAS / Driver Assistance
ADAS / Driver Assistance
5 years
600,000 km
Vehicle control unit (VCU)
3 years
200,000 km
Forward-facing smart camera; millimetre-wave radar (side and front)
2 years
—
Ultrasonic radar
🌡️ Thermal Management
Thermal Management
3 years
200,000 km
Electric water pumps x2 (battery and drive cooling)
2 years
200,000 km
Nylon coolant lines
1 year
—
A/C compressor
🚘 Cab
Cab
3 years
—
Body-in-white; sliding door and rail; seatbelts; hinges; door lock system
2½ years
—
Sliding door drive assembly
2 years
200,000 km
All glass; seats
Other
Other
6 months
30,000 km
All unspecified components
Warranty Exclusions
The following circumstances fall outside the warranty scope:
1The vehicle nameplate does not match factory specifications, or has been altered.
2Non-OEM fluids, filters, or parts were used.
3Fluids below the required specification were used during normal operation.
4During the warranty period, a fault was self-repaired without attending a service station.
5Unauthorised modification, added equipment, or changed components causing a fault.
6Non-OEM replacement parts were used during repair, causing a subsequent fault.
7A fault was not addressed before continued driving, causing secondary damage to further components.
8Traffic accident damage without a police report or insurance claim.
9Overloading or operating beyond rated capacity.
10Damage from collision, fire, scratching, theft, or criminal activity.
11Natural disasters (earthquake, flood, lightning, hail, sandstorm, etc.) or damage from seawater, chemical corrosion, or animal waste.
12Normal wear such as noise, vibration, abrasion, and ageing.
13Refusal to allow the service station to inspect or assess the vehicle.
14Vehicle is outside the warranty period.
15Tampering with or replacing the odometer so mileage cannot be determined.
16Loss of tools, accessories, or technical documents supplied with the vehicle.
17Failure to carry out scheduled inspection, adjustment, tightening, cleaning, or lubrication as required.
18Neglect of wiring harness inspection causing chafing, short circuits, or electrical fire.
19Illegal modification or improper use of the vehicle structure.
20Abnormal damage caused by the working environment, site conditions, loading/unloading operations, or overloading.
21Premature compressor wear caused by failing to replace filters on time or using low-quality filters.
22Air dryer not replaced on schedule, leading to desiccant failure and brake system faults.
23Unable to provide the Windrose Quality Warranty Manual or a valid proof of purchase.
Maintenance Schedule
First Service
3,700 miles
or within 3 months from purchase date, whichever comes first
Regular Service
37,000 miles
at every subsequent interval
First Service Cost
Free of charge
All labour and materials fully covered
Regular Service Cost
User-paid
Labour, gear oil, coolant, filters, etc.
Failure to carry out maintenance as required will be treated as the user voluntarily waiving their warranty rights. Scheduled maintenance is a mandatory condition for warranty coverage.
Approved Fluids
Mixing fluids of different grades, or the same grade from different manufacturers, is strictly prohibited. Any faults caused by mixed fluids are the responsibility of the user.
Inspect battery enclosure cleanliness and connectors for blockages; check harness integrity and insulation; check mounting bolts for looseness; verify charging socket is dry, free of debris, and terminals are not burnt; perform charging socket test
✓
✓
—
Confirm each battery pack SOC and any fault codes; check individual cell highest/lowest/average voltage and temperature, maximum voltage differential and temperature differential; check SOH
✓
✓
—
E-Drive Axle
Replace drive axle gear oil
✓
Replace
User-paid
Inspect high/low-voltage harness, coolant circuit (leaks, kinks, loose clamps); motor and controller insulation and earth wire; all component fastening bolts; wheel-end and reducer for oil/fluid leaks
✓
✓
—
Motor Controller System
Check controller low-voltage harness terminals for looseness and proper sealing; disconnect HV and check insulation resistance; check cooling is operating correctly; read and record operating parameters
✓
✓
—
Power Distribution Unit
Check high-voltage harness and aviation connectors for proper connection and securing; low-voltage harness connections; insulation resistance; coolant circuit for leaks; earth wire connection
✓
✓
—
Electro-Hydraulic Steering
Check steering linkage ball-joint play and split pins; steering pump operation and wiring; steering wheel/column lock bolts; hose clamps and oil seep condition; lubricate steering linkage ball joints; check steering free play
Clean air filter element (blow out at first service; blow out every 6,200 miles thereafter)
Blow out
Replace
User-paid
Inspect HV harness for damage or loose connections; tighten bracket screws; check insulation resistance
✓
✓
—
Check air dryer, condenser, four-circuit protection valve, and serpentine pipe for air leaks
✓
Replace
User-paid
Battery Cooling System
Check expansion tank fluid level; read battery thermal management data to confirm refrigeration function; inspect circuit connections and connectors; check coolant pump operation and coolant filter
✓
✓
—
Check coolant meets specification and that there are no leaks or losses
✓
Replace
User-paid
Brake System
Check parking brake effectiveness; brake pedal free travel; brake lines and all module air leaks; adjust brake clearance; drain air reservoirs
✓
✓
—
Inspect brake friction pad wear
✓
Replace
User-paid
Chassis System
Check air bag installation and wear; suspension height and air bag leaks; shock absorber oil leaks; tighten shock absorber brackets, bump stop brackets, X-type control arms, longitudinal thrust rods, thrust rod brackets, U-bolt nuts, height valve mounting bolts; check brake air lines/reservoirs/trailer air hose connections for leaks
✓
✓
—
Cab
Check front panel opening; wipers, washer, mirrors, window regulators, roof/windscreen sun shades; steering wheel/infotainment/seats; door open/close operation; all side trim panels, step boards, and mudguard wings for looseness
✓
✓
—
Electrical System
Check battery power and earth cable tightening; auxiliary battery capacity; all lighting/indicators/instruments/infotainment; read vehicle fault codes; check harness for chafing/interference; fuses/relays; electronic control system self-check; module mounting security
✓
✓
—
Air Conditioning System
Check A/C system operation; inspect and clean or replace cabin air filter
Check
Replace
User-paid
Fifth Wheel Coupling
Check fifth wheel for damage, bending, or cracks; confirm correct operation; tighten mounting bolts; check saddle wear ring, lock jaw, saddle surface, and trailer kingpin wear; apply grease
✓
Replace
User-paid
Consumables Reference
#
System
Component
Interval
Specification
Quantity
Notes
1
E-drive axle
Gear oil
Every 186,000 miles or 1 year
GL-5 (75W/90)
16.5 L middle axle + 11.5 L rear axle (3-motor) or 16.5 L + 16.5 L (4-motor)
Fill until oil flows from fill hole
2
Air conditioning
Cabin air filter
Every 37,000 miles or 6 months
Activated carbon OEM filter
3 units
—
3
Motor / E-control
Coolant
Every 149,000 miles or 2 years
Ethylene glycol −45 °C
30 L (3-motor) or 35 L (4-motor)
Fill to between MAX and MIN marks on expansion tank
4
Battery
Coolant
Every 149,000 miles or 2 years
Ethylene glycol −45 °C
37 L (NMC lithium) or 27 L (LFP)
—
5
Steering unit
Filter and hydraulic oil
Every 37,000 miles or 6–1 year
OEM filter; ATF3
1 unit; 4 L
—
6
Air compressor
Air filter element
Every 37,000 miles or 6 months
OEM filter element
1 unit
Blow out every 6,200 miles
7
Air dryer
Desiccant canister
Every 37,000 miles or 6 months
OEM desiccant canister
1 unit
—
Garanti
Garantihåndbok
For pure electric tractor trucks (V2.0). Valid for mainland China. Please keep this manual with the vehicle at all times.
Maks. Garantistrekning
1,000,000 km
Batterigaranti
8 years
Drivlinjegaranti
5 years
The Windrose Quality Warranty Manual and purchase invoice together constitute the official warranty certificate.
Warranty Principles
Where the owner has operated and maintained the vehicle correctly and a fault occurs within the warranty period or mileage due to design or manufacturing defects, Windrose will inspect and confirm responsibility before providing warranty service free of charge.
Warranty service follows the principle of "repair first, replace the minimum number of components."
Warranty service covers only direct costs arising from quality defects — labour, parts, consumables, and call-out fees. Indirect or consequential losses are not covered.
During the warranty period, vehicles must not be self-repaired or disassembled. The fault condition must be preserved; otherwise the service station will refuse warranty service.
Replacement parts provided under warranty coverage carry only the remaining warranty period of the original component.
If the odometer fails and no mileage evidence is available, mileage is calculated at 28 days/month, 8 hours/day, at an average speed of 80 km/h.
Warranty Scope
From the date of purchase. Maximum component coverage: 8 years or 621,000 miles, whichever comes first.
System
Time
Distance
Components
⚡ Battery
Battery
8 years
1,000,000 km
Battery pack assembly
🔌 Power Electronics
Power Electronics
5 years
600,000 km
All-in-one power distribution unit (excluding fuses)
🔧 E-Drive Axle
E-Drive Axle
5 years
600,000 km
Motor assembly, E-control assembly, axle housing assembly
Brake pedal, electric control valves, air reservoir
2 years
Unlimited
Air suspension castings and forgings (front and rear)
1 year
Unlimited
Air bags, dampers, rubber parts
📡 Electronics
Electronics
2½ years
—
Tyre pressure monitoring, electronic mirrors
2 years
200,000 km
Lighting, IVI / IPC / CAR screens
2 years
—
Low-voltage harness, dashcam, DVR cameras
🤖 ADAS / Driver Assistance
ADAS / Driver Assistance
5 years
600,000 km
Vehicle control unit (VCU)
3 years
200,000 km
Forward-facing smart camera; millimetre-wave radar (side and front)
2 years
—
Ultrasonic radar
🌡️ Thermal Management
Thermal Management
3 years
200,000 km
Electric water pumps x2 (battery and drive cooling)
2 years
200,000 km
Nylon coolant lines
1 year
—
A/C compressor
🚘 Cab
Cab
3 years
—
Body-in-white; sliding door and rail; seatbelts; hinges; door lock system
2½ years
—
Sliding door drive assembly
2 years
200,000 km
All glass; seats
Other
Other
6 months
30,000 km
All unspecified components
Warranty Exclusions
The following circumstances fall outside the warranty scope:
1The vehicle nameplate does not match factory specifications, or has been altered.
2Non-OEM fluids, filters, or parts were used.
3Fluids below the required specification were used during normal operation.
4During the warranty period, a fault was self-repaired without attending a service station.
5Unauthorised modification, added equipment, or changed components causing a fault.
6Non-OEM replacement parts were used during repair, causing a subsequent fault.
7A fault was not addressed before continued driving, causing secondary damage to further components.
8Traffic accident damage without a police report or insurance claim.
9Overloading or operating beyond rated capacity.
10Damage from collision, fire, scratching, theft, or criminal activity.
11Natural disasters (earthquake, flood, lightning, hail, sandstorm, etc.) or damage from seawater, chemical corrosion, or animal waste.
12Normal wear such as noise, vibration, abrasion, and ageing.
13Refusal to allow the service station to inspect or assess the vehicle.
14Vehicle is outside the warranty period.
15Tampering with or replacing the odometer so mileage cannot be determined.
16Loss of tools, accessories, or technical documents supplied with the vehicle.
17Failure to carry out scheduled inspection, adjustment, tightening, cleaning, or lubrication as required.
18Neglect of wiring harness inspection causing chafing, short circuits, or electrical fire.
19Illegal modification or improper use of the vehicle structure.
20Abnormal damage caused by the working environment, site conditions, loading/unloading operations, or overloading.
21Premature compressor wear caused by failing to replace filters on time or using low-quality filters.
22Air dryer not replaced on schedule, leading to desiccant failure and brake system faults.
23Unable to provide the Windrose Quality Warranty Manual or a valid proof of purchase.
Maintenance Schedule
First Service
3,700 miles
or within 3 months from purchase date, whichever comes first
Regular Service
37,000 miles
at every subsequent interval
First Service Cost
Free of charge
All labour and materials fully covered
Regular Service Cost
User-paid
Labour, gear oil, coolant, filters, etc.
Failure to carry out maintenance as required will be treated as the user voluntarily waiving their warranty rights. Scheduled maintenance is a mandatory condition for warranty coverage.
Approved Fluids
Mixing fluids of different grades, or the same grade from different manufacturers, is strictly prohibited. Any faults caused by mixed fluids are the responsibility of the user.
Inspect battery enclosure cleanliness and connectors for blockages; check harness integrity and insulation; check mounting bolts for looseness; verify charging socket is dry, free of debris, and terminals are not burnt; perform charging socket test
✓
✓
—
Confirm each battery pack SOC and any fault codes; check individual cell highest/lowest/average voltage and temperature, maximum voltage differential and temperature differential; check SOH
✓
✓
—
E-Drive Axle
Replace drive axle gear oil
✓
Replace
User-paid
Inspect high/low-voltage harness, coolant circuit (leaks, kinks, loose clamps); motor and controller insulation and earth wire; all component fastening bolts; wheel-end and reducer for oil/fluid leaks
✓
✓
—
Motor Controller System
Check controller low-voltage harness terminals for looseness and proper sealing; disconnect HV and check insulation resistance; check cooling is operating correctly; read and record operating parameters
✓
✓
—
Power Distribution Unit
Check high-voltage harness and aviation connectors for proper connection and securing; low-voltage harness connections; insulation resistance; coolant circuit for leaks; earth wire connection
✓
✓
—
Electro-Hydraulic Steering
Check steering linkage ball-joint play and split pins; steering pump operation and wiring; steering wheel/column lock bolts; hose clamps and oil seep condition; lubricate steering linkage ball joints; check steering free play
Clean air filter element (blow out at first service; blow out every 6,200 miles thereafter)
Blow out
Replace
User-paid
Inspect HV harness for damage or loose connections; tighten bracket screws; check insulation resistance
✓
✓
—
Check air dryer, condenser, four-circuit protection valve, and serpentine pipe for air leaks
✓
Replace
User-paid
Battery Cooling System
Check expansion tank fluid level; read battery thermal management data to confirm refrigeration function; inspect circuit connections and connectors; check coolant pump operation and coolant filter
✓
✓
—
Check coolant meets specification and that there are no leaks or losses
✓
Replace
User-paid
Brake System
Check parking brake effectiveness; brake pedal free travel; brake lines and all module air leaks; adjust brake clearance; drain air reservoirs
✓
✓
—
Inspect brake friction pad wear
✓
Replace
User-paid
Chassis System
Check air bag installation and wear; suspension height and air bag leaks; shock absorber oil leaks; tighten shock absorber brackets, bump stop brackets, X-type control arms, longitudinal thrust rods, thrust rod brackets, U-bolt nuts, height valve mounting bolts; check brake air lines/reservoirs/trailer air hose connections for leaks
✓
✓
—
Cab
Check front panel opening; wipers, washer, mirrors, window regulators, roof/windscreen sun shades; steering wheel/infotainment/seats; door open/close operation; all side trim panels, step boards, and mudguard wings for looseness
✓
✓
—
Electrical System
Check battery power and earth cable tightening; auxiliary battery capacity; all lighting/indicators/instruments/infotainment; read vehicle fault codes; check harness for chafing/interference; fuses/relays; electronic control system self-check; module mounting security
✓
✓
—
Air Conditioning System
Check A/C system operation; inspect and clean or replace cabin air filter
Check
Replace
User-paid
Fifth Wheel Coupling
Check fifth wheel for damage, bending, or cracks; confirm correct operation; tighten mounting bolts; check saddle wear ring, lock jaw, saddle surface, and trailer kingpin wear; apply grease
✓
Replace
User-paid
Consumables Reference
#
System
Component
Interval
Specification
Quantity
Notes
1
E-drive axle
Gear oil
Every 186,000 miles or 1 year
GL-5 (75W/90)
16.5 L middle axle + 11.5 L rear axle (3-motor) or 16.5 L + 16.5 L (4-motor)
Fill until oil flows from fill hole
2
Air conditioning
Cabin air filter
Every 37,000 miles or 6 months
Activated carbon OEM filter
3 units
—
3
Motor / E-control
Coolant
Every 149,000 miles or 2 years
Ethylene glycol −45 °C
30 L (3-motor) or 35 L (4-motor)
Fill to between MAX and MIN marks on expansion tank
4
Battery
Coolant
Every 149,000 miles or 2 years
Ethylene glycol −45 °C
37 L (NMC lithium) or 27 L (LFP)
—
5
Steering unit
Filter and hydraulic oil
Every 37,000 miles or 6–1 year
OEM filter; ATF3
1 unit; 4 L
—
6
Air compressor
Air filter element
Every 37,000 miles or 6 months
OEM filter element
1 unit
Blow out every 6,200 miles
7
Air dryer
Desiccant canister
Every 37,000 miles or 6 months
OEM desiccant canister
1 unit
—
Warranty Manual
Takuukäsikirja
For pure electric tractor trucks (V2.0). Valid for mainland China. Please keep this manual with the vehicle at all times.
Enimmäistakuumatka
1,000,000 km
Akkutakuu
8 years
Voimansiirtotakuu
5 years
The Windrose Quality Warranty Manual and purchase invoice together constitute the official warranty certificate.
Warranty Principles
Where the owner has operated and maintained the vehicle correctly and a fault occurs within the warranty period or mileage due to design or manufacturing defects, Windrose will inspect and confirm responsibility before providing warranty service free of charge.
Warranty service follows the principle of "repair first, replace the minimum number of components."
Warranty service covers only direct costs arising from quality defects — labour, parts, consumables, and call-out fees. Indirect or consequential losses are not covered.
During the warranty period, vehicles must not be self-repaired or disassembled. The fault condition must be preserved; otherwise the service station will refuse warranty service.
Replacement parts provided under warranty coverage carry only the remaining warranty period of the original component.
If the odometer fails and no mileage evidence is available, mileage is calculated at 28 days/month, 8 hours/day, at an average speed of 80 km/h.
Warranty Scope
From the date of purchase. Maximum component coverage: 8 years or 621,000 miles, whichever comes first.
System
Time
Distance
Components
⚡ Battery
Battery
8 years
1,000,000 km
Battery pack assembly
🔌 Power Electronics
Power Electronics
5 years
600,000 km
All-in-one power distribution unit (excluding fuses)
🔧 E-Drive Axle
E-Drive Axle
5 years
600,000 km
Motor assembly, E-control assembly, axle housing assembly
Brake pedal, electric control valves, air reservoir
2 years
Unlimited
Air suspension castings and forgings (front and rear)
1 year
Unlimited
Air bags, dampers, rubber parts
📡 Electronics
Electronics
2½ years
—
Tyre pressure monitoring, electronic mirrors
2 years
200,000 km
Lighting, IVI / IPC / CAR screens
2 years
—
Low-voltage harness, dashcam, DVR cameras
🤖 ADAS / Driver Assistance
ADAS / Driver Assistance
5 years
600,000 km
Vehicle control unit (VCU)
3 years
200,000 km
Forward-facing smart camera; millimetre-wave radar (side and front)
2 years
—
Ultrasonic radar
🌡️ Thermal Management
Thermal Management
3 years
200,000 km
Electric water pumps x2 (battery and drive cooling)
2 years
200,000 km
Nylon coolant lines
1 year
—
A/C compressor
🚘 Cab
Cab
3 years
—
Body-in-white; sliding door and rail; seatbelts; hinges; door lock system
2½ years
—
Sliding door drive assembly
2 years
200,000 km
All glass; seats
Other
Other
6 months
30,000 km
All unspecified components
Warranty Exclusions
The following circumstances fall outside the warranty scope:
1The vehicle nameplate does not match factory specifications, or has been altered.
2Non-OEM fluids, filters, or parts were used.
3Fluids below the required specification were used during normal operation.
4During the warranty period, a fault was self-repaired without attending a service station.
5Unauthorised modification, added equipment, or changed components causing a fault.
6Non-OEM replacement parts were used during repair, causing a subsequent fault.
7A fault was not addressed before continued driving, causing secondary damage to further components.
8Traffic accident damage without a police report or insurance claim.
9Overloading or operating beyond rated capacity.
10Damage from collision, fire, scratching, theft, or criminal activity.
11Natural disasters (earthquake, flood, lightning, hail, sandstorm, etc.) or damage from seawater, chemical corrosion, or animal waste.
12Normal wear such as noise, vibration, abrasion, and ageing.
13Refusal to allow the service station to inspect or assess the vehicle.
14Vehicle is outside the warranty period.
15Tampering with or replacing the odometer so mileage cannot be determined.
16Loss of tools, accessories, or technical documents supplied with the vehicle.
17Failure to carry out scheduled inspection, adjustment, tightening, cleaning, or lubrication as required.
18Neglect of wiring harness inspection causing chafing, short circuits, or electrical fire.
19Illegal modification or improper use of the vehicle structure.
20Abnormal damage caused by the working environment, site conditions, loading/unloading operations, or overloading.
21Premature compressor wear caused by failing to replace filters on time or using low-quality filters.
22Air dryer not replaced on schedule, leading to desiccant failure and brake system faults.
23Unable to provide the Windrose Quality Warranty Manual or a valid proof of purchase.
Maintenance Schedule
First Service
3,700 miles
or within 3 months from purchase date, whichever comes first
Regular Service
37,000 miles
at every subsequent interval
First Service Cost
Free of charge
All labour and materials fully covered
Regular Service Cost
User-paid
Labour, gear oil, coolant, filters, etc.
Failure to carry out maintenance as required will be treated as the user voluntarily waiving their warranty rights. Scheduled maintenance is a mandatory condition for warranty coverage.
Approved Fluids
Mixing fluids of different grades, or the same grade from different manufacturers, is strictly prohibited. Any faults caused by mixed fluids are the responsibility of the user.
Inspect battery enclosure cleanliness and connectors for blockages; check harness integrity and insulation; check mounting bolts for looseness; verify charging socket is dry, free of debris, and terminals are not burnt; perform charging socket test
✓
✓
—
Confirm each battery pack SOC and any fault codes; check individual cell highest/lowest/average voltage and temperature, maximum voltage differential and temperature differential; check SOH
✓
✓
—
E-Drive Axle
Replace drive axle gear oil
✓
Replace
User-paid
Inspect high/low-voltage harness, coolant circuit (leaks, kinks, loose clamps); motor and controller insulation and earth wire; all component fastening bolts; wheel-end and reducer for oil/fluid leaks
✓
✓
—
Motor Controller System
Check controller low-voltage harness terminals for looseness and proper sealing; disconnect HV and check insulation resistance; check cooling is operating correctly; read and record operating parameters
✓
✓
—
Power Distribution Unit
Check high-voltage harness and aviation connectors for proper connection and securing; low-voltage harness connections; insulation resistance; coolant circuit for leaks; earth wire connection
✓
✓
—
Electro-Hydraulic Steering
Check steering linkage ball-joint play and split pins; steering pump operation and wiring; steering wheel/column lock bolts; hose clamps and oil seep condition; lubricate steering linkage ball joints; check steering free play
Clean air filter element (blow out at first service; blow out every 6,200 miles thereafter)
Blow out
Replace
User-paid
Inspect HV harness for damage or loose connections; tighten bracket screws; check insulation resistance
✓
✓
—
Check air dryer, condenser, four-circuit protection valve, and serpentine pipe for air leaks
✓
Replace
User-paid
Battery Cooling System
Check expansion tank fluid level; read battery thermal management data to confirm refrigeration function; inspect circuit connections and connectors; check coolant pump operation and coolant filter
✓
✓
—
Check coolant meets specification and that there are no leaks or losses
✓
Replace
User-paid
Brake System
Check parking brake effectiveness; brake pedal free travel; brake lines and all module air leaks; adjust brake clearance; drain air reservoirs
✓
✓
—
Inspect brake friction pad wear
✓
Replace
User-paid
Chassis System
Check air bag installation and wear; suspension height and air bag leaks; shock absorber oil leaks; tighten shock absorber brackets, bump stop brackets, X-type control arms, longitudinal thrust rods, thrust rod brackets, U-bolt nuts, height valve mounting bolts; check brake air lines/reservoirs/trailer air hose connections for leaks
✓
✓
—
Cab
Check front panel opening; wipers, washer, mirrors, window regulators, roof/windscreen sun shades; steering wheel/infotainment/seats; door open/close operation; all side trim panels, step boards, and mudguard wings for looseness
✓
✓
—
Electrical System
Check battery power and earth cable tightening; auxiliary battery capacity; all lighting/indicators/instruments/infotainment; read vehicle fault codes; check harness for chafing/interference; fuses/relays; electronic control system self-check; module mounting security
✓
✓
—
Air Conditioning System
Check A/C system operation; inspect and clean or replace cabin air filter
Check
Replace
User-paid
Fifth Wheel Coupling
Check fifth wheel for damage, bending, or cracks; confirm correct operation; tighten mounting bolts; check saddle wear ring, lock jaw, saddle surface, and trailer kingpin wear; apply grease
✓
Replace
User-paid
Consumables Reference
#
System
Component
Interval
Specification
Quantity
Notes
1
E-drive axle
Gear oil
Every 186,000 miles or 1 year
GL-5 (75W/90)
16.5 L middle axle + 11.5 L rear axle (3-motor) or 16.5 L + 16.5 L (4-motor)
Fill until oil flows from fill hole
2
Air conditioning
Cabin air filter
Every 37,000 miles or 6 months
Activated carbon OEM filter
3 units
—
3
Motor / E-control
Coolant
Every 149,000 miles or 2 years
Ethylene glycol −45 °C
30 L (3-motor) or 35 L (4-motor)
Fill to between MAX and MIN marks on expansion tank