Check the fastening state of the fasteners of China Steering Racks for Gm buick products, they must not be loose. Check the connection between the square shaft of the axle box tie rod and the axle box body and frame, and a certain gap should be maintained at the bottom of the groove. Check the connection between the square shaft of the drawbar of the China Steering Racks for Gm Buick and the car body, and there should be a certain gap at the bottom of the groove.

Check whether the clearance between the brake shoes of the China Steering Racks for Gm buick products and the wheel tread is within the specified range. Check whether the gap between the end of the brake lever and the brake hand wheel is within the specified range, the lowest position between the China Steering Racks for Gm buick and the gearbox and the track surface, check the oil leakage of the gearbox, oil leakage is allowed, and oil dripping is not allowed.
Check whether the foundation brake action of the China Steering Racks for Gm buick products is good, check the temperature rise of the bearings at the axle box and the fixed hollow shaft, and it must not exceed the standard value. Check whether the spring system of the Steering Racks for Gm buick is abnormal, and deal with it in time if it occurs; whether the various shock absorbers of the car leak oil and if it leaks, it should be replaced.