1) use special torque wrench to check and tighten the motor, motor controller, power battery pack, car charger, dc contactor and its bolts. Clean the attachment on the surface of motor and motor controller with high pressure air gun.
2) replace the gear oil of the rear axle of electric vehicle bridge and check whether there is oil leakage in horizontal state. Routine protection is carried out every 5,000 km.
3) check and tighten power cables and power insurance.
4) check the appearance and pole of 12V battery. The battery voltage is about 12.5v
5) check the braking and accelerating pedal stroke, and adjust if necessary.
6) check the parking brake and cable stroke.
7) check the connection and fastening of wheel and hub nut, and check the fastening of key important nuts and bolts.
8) check steering system, adjust or replace if necessary.
9) check brake fluid, brakes and tires. Brake fluid is replaced every 2 years or 40,000 kilometers
10) check and adjust all other parts of the vehicle and test according to the maintenance manual.
Customer service hotline：400-840-6128
Address: automotive industrial park, baoji high-tech zone, shaanxi province