How to Check the Condition of Shock Absorbers?

1 Answers
SanLily
07/30/25 8:26am
Methods for testing the condition of automotive shock absorbers are as follows: 1. Press down hard on the bumper and then release it. If the car bounces 2~3 times, it indicates that the shock absorber is working well. 2. When the car is driven slowly and emergency braking is applied, if the car vibrates violently, it indicates a problem with the shock absorber. 3. Remove the shock absorber and stand it upright, clamping the lower connecting ring in a bench vise. Pull and press the shock absorber rod several times. There should be a steady resistance during this process, with the resistance when pulling up (rebound) being greater than when pressing down. If the resistance is unstable or there is no resistance, it may indicate a lack of oil inside the shock absorber or damage to the valve components, and repair or replacement of parts should be carried out.
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