What Causes Oil Leakage in the Front Shock Absorber of a Car?

1 Answers
Lucas
07/30/25 4:36am
Oil leakage in the front shock absorber of a car is due to mechanical damage in the shock absorber's structure. The front shock absorbers in cars typically use strut-type shock absorbers, where there is an oil film between the oil seal cover and the spring seat. If the oil film remains between the oil seal cover and the spring seat, it indicates that the shock absorber is functioning normally. However, if there is oil leakage below the spring seat or the spring bracket, or if droplets of oil appear, this signifies that the front shock absorber is damaged and needs to be replaced promptly. The shock absorber is designed to quickly dampen the vibrations between the car frame and the body, improving the smoothness and comfort of the ride. Shock absorbers are installed in the car's suspension system, with the most commonly used type being the double-acting telescopic shock absorber.
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