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What to Do If the Shock Absorber Is Leaking Oil?

4 Answers
McMila
07/29/25 4:44pm

Oil stains on the surface of the shock absorber cylinder do not necessarily indicate leakage. Determining whether a shock absorber is leaking or has failed depends on factors such as the type of shock absorber, the severity of the leak, and the location of the oil stains to decide if replacement is needed. For shock absorbers with only minor leaks, replacement may not be necessary. Here is additional information: 1. Determining if it has failed: If you suspect the shock absorber has failed, park the car on a flat surface and press down firmly on the body. If the body rebounds no more than 2-3 times, it is normal; if the up-and-down shaking does not stop quickly, the shock absorber may have failed. If the warranty period has expired, you do not necessarily have to replace it with original parts from the 4S store, as they can be very expensive. You can purchase products from other reputable companies, which are often cheaper than original parts and of comparable or even better quality.

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NolanRose
08/14/25 6:18am

After I noticed the shock absorber was leaking oil last time, I first inspected it myself. Oil leakage is usually caused by the failure of rubber seals due to aging or internal component wear. Symptoms include increased bumpiness, more pronounced swaying over potholes, and uneven tire wear. If left unaddressed, reduced damping performance will affect braking stability and increase the risk of steering loss at high speeds. Having seen many cases, I recommend promptly visiting a repair shop for diagnosis and replacing damaged components. For DIY solutions, only experienced individuals should clean oil stains to observe leakage conditions. Don't skimp and make do—it's about driving safety. Spending more on maintenance is better than risking an accident. During routine maintenance, it's best to regularly check the shock absorber's condition to prevent minor issues from becoming major hazards.

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Liam
10/13/25 2:49am

As an ordinary car owner, I was troubled by shock absorber oil leakage for a while. After the leakage, the car would sway like a boat when going over speed bumps, significantly reducing driving control. I consulted a mechanic, who said it might be due to seal aging or impact damage. If ignored, when the oil completely leaks out and the shock absorber fails, the car is prone to skidding during turns, especially dangerous in rainy weather. I recommend taking it to a professional shop for inspection as soon as possible; replacing a shock absorber isn't expensive. In daily use, avoiding rough roads can extend the component's lifespan. Don't procrastinate to save trouble—delaying repairs can lead to higher costs and affect ride comfort. Safety first; it's worth spending some time to address this issue.

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DeWalter
11/26/25 3:49am

Don't overlook shock absorber oil leakage. I've seen a friend neglect repairs, resulting in severe imbalance and bumpiness in the car. Causes of leakage include seal failure or internal contamination. The initial impact may be minor, but over time, the damping force weakens, making it easier to lose control when driving fast on bumpy roads. It may also lead to additional wear on chassis components. It's advisable to immediately observe the extent of oil stains; minor leaks can be cleaned and tested for a short drive. If the leakage is severe, seek a repair shop to replace the parts. Regularly check around the shock absorbers before driving and keep them clean to prevent dust buildup that accelerates aging. Safe driving relies on a stable suspension system.

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