What are the effects of a damaged rear shock absorber buffer rubber?
3 Answers
Damaged rear shock absorber buffer rubber has the following effects: 1. Driving noise: The vehicle's shock absorber will produce abnormal noises during operation. 2. Increased noise: During the operation of the shock absorber, vibrations and impacts will be transmitted from the frame to the passenger compartment. 3. Directional deviation: The vehicle's steering may exhibit slight deviations, difficulty in returning to center, and weak return force. 4. Noise during stationary steering: Due to excessive wear and damage of the top rubber, abnormal noises may also occur when turning the steering wheel while stationary. Functions of the buffer rubber: Significantly improves driving stability and enhances driving comfort, allowing for a more enjoyable driving experience; shortens braking distance and improves driving safety; protects the shock absorber and suspension system, extending the shock absorber's service life by 2-3 years; reduces body vibrations and absorbs suspension system noise; addresses spring fatigue issues, raises the vehicle body by 2-3 cm, and increases load capacity; buffers and absorbs instantaneous pressure caused by rough road surfaces, preventing damage to the shock absorption system.
When the rear shock absorber bumper is damaged, the car drives noticeably abnormally. Recently, when driving over bumpy roads, I feel a loud clunking noise from the rear, bouncing around like a roller coaster, making the ride extremely uncomfortable. Prolonged driving in this condition causes the shock absorber to bear direct impacts, accelerating wear on metal components—potentially leading to failure within months and costly repairs. The noise has also increased, with a constant rattling sound disrupting my relaxing moments during the commute. Now, every day on the way to work feels nerve-wracking, with significant body sway during turns and unstable handling. If the rear wheels slip on rainy days, it could be dangerous. It's advisable to get it repaired immediately upon noticing abnormalities—don’t wait until a minor issue escalates into a full suspension replacement.
A damaged rear shock absorber buffer can have significant impacts. With twenty years of driving experience, I know that once the rubber cushion is broken, the shock absorber is exposed to direct impacts. Driving on rough roads makes the wheels bounce, drastically reducing comfort. Over time, the shock absorber may deform or leak oil, and replacing it can cost hundreds or even thousands of dollars—it's better to fix it early to save money. Unstable body movement can also lead to uneven tire wear and slightly increased fuel consumption. Remember to regularly check for unusual noises from the chassis and address any issues immediately—don’t gamble with safety. When passengers in the back complain about the bumpy ride, I always remind them to fasten their seatbelts to prepare for unexpected situations.
