Test methods to resolve automobile shock absorber working condition

Automobile shock absorber is very important accessory, played vibration frame and the rapid decay of the body, improve the ride and comfort of the important role of motor cars. Automobile shock absorber is used in the process of wearing parts, shock absorbers work is good or bad, will directly affect the stability and other parts of the life of cars, so we should make the shock absorber always in good working condition. The following methods are available damper inspection work is good.

1. So cars on the road in poor condition after driving 10km road parking, touch damper housing, if not hot enough, indicating no resistance inside the shock absorber, shock absorber does not work. At this point, you can add the appropriate oil, then test, if the shell heat, compared with an internal shock absorber oil, should add enough oil; otherwise, indicating damper failure.

2. Press firmly on the bumper, and then release, if the car has 2 to 3 times jump, then the shock absorber works well.

3. When the car slowly driving and emergency braking, if the car more violent vibration, indicating a problem with the shock absorber.

4. Remove the shock absorber to be upright, and the lower end of the connecting ring clamp on the vise, pull compression damping lever several times, then there should be a stable resistance, pull up (recovery) should be greater than the resistance to downward pressure when the resistance, such as resistance to unstable or no resistance, it may be short of oil damper or valve internal parts damage should be repaired or replaced parts.