Many people who know cars should know that in order to maintain the rapid attenuation of the frame and vibration of the car, and to improve the ride comfort and comfort of the car, shock absorbers will be installed on the suspension of the car. Nowadays, cars generally use two-way cylinder shock absorbers, because shock absorbers belong to the parts of the car which are more easily damaged, so they should be equipped with shock absorbers. The shock absorber of the automobile should be in good working condition. Here are some methods to check whether the shock absorber is good or not.

1. If the car brakes urgently when it is running slowly, and if the vibration of the car is very violent, then the shock absorber of the car has a problem.

2. After removing the shock absorber of the car, erect the shock absorber and clamp the link ring of the lower end onto the bench pliers. At this time, the number of times of pulling the shock absorber rod is exerted. If the resistance is not stable or there is no resistance, it may be oil shortage inside the shock absorber or the valve parts are damaged, so the parts should be repaired and replaced.

3. The car owner can press the bumper of the car forcefully and then release it. At this time, if the car has 2-3 jumps, it can show that the working state of the shock absorber is good.

4. There will be some noise faults when the shock absorber is in use. The main reason is that the shock absorber and leaf spring collide with each other as well as the frame or axle. At this time, the owner should find out the reason and repair it.

The shock absorber of automobile plays a very important role in the normal operation of automobile. Because of the shock absorber, the automobile can run smoothly, so it is necessary to do a good job of ordinary maintenance.