What Are the Causes of Steering Wheel Noise?
2 Answers
Here are the reasons for steering wheel noise: 1. Damaged thrust bearing: The front wheel shock absorbers also rotate with the wheels when the car turns. After opening the engine hood, you can see the top mounts that secure the two front shock absorbers. These mounts contain thrust bearings. If the thrust bearings lack lubrication or are damaged, noise will occur when turning the steering wheel. On the front shock absorber mounts, there is usually a dust cover. Always ensure this cover is properly in place and not lost. 2. Damaged suspension system: When parking, try to keep the steering wheel straight to protect the suspension system. Avoid forcibly driving over curbs, as this can harm the suspension. Reduce speed when going over speed bumps or rough roads. When crossing speed bumps, try to have both wheels pass over the bump simultaneously.
I've encountered steering wheel noises several times over the years of driving. Common causes include squeaking friction sounds from a faulty steering column bearing, especially noticeable during turns; or knocking noises from worn shock absorber top mounts in the suspension system when driving on bumpy roads; tire imbalance or uneven wear can also pull on steering components. Last time my car suddenly developed this issue, mechanics found loose tie rods during repair - timely detection prevented potential steering failure risks. My advice: never delay when hearing unusual sounds. Have technicians inspect chassis and lubrication status at professional shops immediately. Regular maintenance prevents minor issues from escalating. Never compromise on this - safety outweighs everything.
