If the shock absorber is replaced because of normal aging and oil leakage, then the other shock absorbers are basically in an aging state, and it must be that the new shock absorber was replaced not long ago, and the other shock absorbers leaked oil again, so it is better to replace them directly after repeated times. (As the working conditions of the front and rear shock absorbers are different, it is recommended to replace them in pairs).
Matters needing attention of automobile shock absorber assembly
It should be noted that the adjustment method of multi-channel adjustable (both compression and rebound damping can be adjusted) shock absorber is more complicated. Higher-end shock absorbers also have adjustable damping designs for high speed and low speed respectively.
Take the setting of compression damping as an example. When a vehicle passes through a pothole or shoulder, the shock absorber will produce high-speed compression, while it will produce low-speed compression when accelerating, braking and steering. Multi-channel adjustable shock absorber can be adjusted independently according to the driver's requirements. According to different track designs, adjusting the road conditions can greatly improve the handling performance of the car.