What Causes the Sound of Metal Impact When the Car Bumps?

[MackenzieLynn]

Car bumping with abnormal noise causes are as follows: 2. Shock absorber noise: The shock absorber is one of the most easily worn parts during car driving. A broken shock absorber will cause the car to have no damping and rebound when passing bumpy roads, and it is easy to produce abnormal noise when passing speed bumps or bumpy roads. The shock absorber needs to be replaced. 3. Body noise: It is recommended to drive to a 4S shop to check the tightness of chassis screws and connecting parts; if the window makes abnormal noise, you can roll down the glass and clean the glass sealing rubber strip at the door frame. You can use a wet cloth to reach between the two rubber strips and wipe until the dust is removed, and the abnormal noise can basically be eliminated.