1. The adjustment arm should be filled with No. 2 lithium grease once every 20,000 kilometers;
2. When you feel the front axle brake is weak, it is recommended to check the counterclockwise torque of the hexagonal head of the adjustment arm worm. After one rotation, if the measured minimum torque is less than 18N•m, it indicates that the adjustment arm has been damaged, and the adjustment arm assembly must be replaced in time.
3. Check the wear of the fixing hole of the connecting sleeve on the control arm. If the amount of wear is too large, which causes the fixing pin and the connecting sleeve to fit loosely, the connecting sleeve needs to be replaced.
During the matching process, automotive front axle engineering and technical personnel must learn to go to two markets: one is the OEM and the other is the supplier; in the matching process, the responsibility of each person must be clarified, and the enthusiasm of all personnel must be mobilized, according to the time node To advance, the leader is responsible for supervising and inspecting the implementation according to the plan.
