Is It Necessary to Replace a Damaged Shock Absorber Rubber Bushing?
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Damage to the shock absorber rubber bushing generally does not affect the safety of driving, but it can impact the comfort of passengers, as it may cause vibrations and unusual noises when driving over bumpy roads. Therefore, it is usually recommended to replace it. Below is relevant information about automotive shock absorber rubber bushings: 1. Function: The shock absorber rubber bushing serves to cushion the impact between the shock spring and the vehicle body. When driving on uneven surfaces, each top bushing bears more than a quarter of the vehicle's weight impact. When passing over speed bumps with intact pressure top bushings, the vehicle body is lifted slightly upward after the tires fully land, providing a slightly upward sensation and exceptional comfort. 2. Consequences of Missing Shock Absorber Bushings: The last damping function occurs when the shock absorber reaches its highest or lowest point. For example, when hitting a bump, if the shock absorber bottoms out with a 'thud,' the absence of a top bushing will result in a 'clang' noise, giving a harsh, metal-to-metal sensation.