SERES 5 - Page 164

164 丨 Maintenance and Care
Routine Vehicle Maintenance Check
Routine Vehicle Maintenance Check
Range extender
Exhaust system; Fuel lines and joints; Tighten range extender suspension bolts; Range extender
harness, various sensors; Crankcase forced ventilation system; Fuel tank, fuel evaporation pipe,
fuel rubber hose, carbon canister, fuel filter, air filter element
Chassis and Body
Brake function; Steering wheel and steering mechanism; Door locks, hinges, struts, limiters
(lubricate if necessary); Check the free travel of the brake pedal; Brake lines (including vacuum
assist); Tighten chassis and body bottom bolts and nuts; Front and rear shock absorbers; Tire
condition and tire pressure (if necessary, rotate or balance the wheels); Electric power steering;
Drive shaft boot; Front wheel brake disc and related components; Rear wheel brake disc and
related components; Wheel nuts; Check fluid levels; Status and function of Front and Rear Seats
belts; Wheel alignment; Maintenance of vehicle seals and limit blocks
Climate controls
and Electronics
Lighting and signaling devices; Glass washing system (including wipers, fluid reservoir); 12V
battery; Climate controls system
Power battery
System
Battery pack assembly; Battery capacity; Battery pack power lines and battery pack mounting
brackets; Battery surface cleaning; Thermal protection cover (outer side of the battery pack)
Charging System
Slow charging electrical socket assembly; Slow charging plug assembly; Fast charging electrical
socket assembly; Vehicle unit charger assembly and connector
High-Voltage
Wiring Harness
System
Air conditioning PTC high-voltage wiring harness assembly; Motor three-phase wiring harness
assembly; Charging unit high-voltage wiring harness assembly; Power battery high-voltage wiring
harness assembly
Drive Motor and
Control System
Motor surface cleaning and connectors; Powertrain mounting brackets and bolts; Motor controller
surface cleaning and connectors; Bolts connecting the motor and reducer; Reducer surface
cleaning and connectors; Inlet and outlet pipes for the motor and controller
Instructions:
Inspect these items and their related parts. If necessary, make corrections, clean, replenish, adjust, or replace.
Caution
During the vehicle usage process, if the driving environment or conditions are harsh (long-term heavy load, poor air
quality, high humidity and temperature, mountainous terrain, etc.), refer to the maintenance schedule and increase the
maintenance frequency as needed.