Does Electric Vehicle Shock Absorber Oil Leak Affect Safety?
2 Answers
Electric vehicle shock absorber oil leakage does not affect safety in the short term. Here is some related information about shock absorbers: 1. Introduction: The shock absorber (Absorber) is used to suppress the oscillation after the spring absorbs vibration and rebounds, as well as the impact from the road. It is widely used in automobiles to accelerate the attenuation of vibrations in the frame and body, thereby improving the driving smoothness of the vehicle. When passing over uneven road surfaces, although the shock-absorbing spring can filter out road vibrations, the spring itself still undergoes reciprocating motion, and the shock absorber is used to suppress this spring bounce. 2. Working Principle: Most shock absorbers used in automotive suspension systems are hydraulic shock absorbers. Their working principle is that when relative motion occurs between the frame (or body) and the axle due to vibration, the piston inside the shock absorber moves up and down, causing the oil in the shock absorber chamber to repeatedly flow from one chamber to another through different orifices.
As a long-time electric vehicle owner, I've experienced shock absorber oil leakage, which absolutely affects driving safety. Due to the battery pack, EVs are significantly heavier than fuel-powered cars, making their shock absorbers more prone to issues. Once leakage starts, I noticed obvious vehicle wobbling on bumpy roads, longer braking distances, and unstable handling - it feels like riding a seesaw. Driving like this long-term may accelerate tire wear and even cause loss of control during turns. I recommend getting it checked immediately; don't try to save money by delaying repairs. Leakage usually results from aged seals or damaged oil seals - just replace the shock absorber at a professional repair shop, don't mess around with small garages. Pay more attention to shock absorber condition during routine maintenance to prevent many problems. While EVs are quiet and eco-friendly, never compromise on safety details.