What Causes the Squeaking Noise When Driving Over Uneven Roads?
1 Answers
The reasons for the squeaking noise when driving over uneven roads are: 1. The moving parts of the chassis connectors compress or move when encountering uneven surfaces, and since they are usually made of metal, they produce noise; 2. The vehicle's shock absorbers may be leaking oil; 3. The lower arm bushings or ball joints of the vehicle may be damaged; 4. Loose screws in the vehicle chassis can cause abnormal noises when driving over uneven roads due to bumps. Besides making noises on uneven roads, vehicles may also produce a clunking sound at low speeds, but the causes are entirely different. The noise at low speeds is mainly due to the intervention of the vehicle's ABS system.