How Many Kilometers Should Shock Absorbers Be Replaced?
1 Answers
Shock absorbers are recommended to be replaced every 20,000 kilometers. The working principle of shock absorbers is that when relative movement occurs between the frame and axle due to vibration, the piston inside the shock absorber moves up and down, causing the oil in the shock absorber chamber to repeatedly flow from one chamber to another through different pores. The hazards of damaged shock absorbers are as follows: 1. The car makes abnormal noises when driving on bumpy roads, damaging the entire suspension system and causing suspension deformation. 2. Reduced safety, increasing the risk of danger during braking or changing direction. 3. Poor handling, increasing tire rolling resistance and reducing vehicle control.