What Causes the Steering Wheel to Make Abnormal Noises in Volvo?
2 Answers
Volvo steering wheel makes abnormal noises due to friction between the steering column and floor mats, faulty clock spring, lack of lubrication in the shock absorber's top bearing, and loose stabilizer bar bushings. The specific reasons are as follows: Friction between the steering column and floor mats: If the abnormal noise comes from below the steering wheel when turning, check the steering column and car floor mats. Oversized aftermarket floor mats may directly contact the steering column, causing friction as it rotates. Lack of lubrication can lead to noise, which can be resolved by applying some lubricant. Faulty clock spring: If the noise originates from inside the steering wheel, it's likely caused by interference from the clock spring inside. Remove the steering wheel and apply some grease to the clock spring to see if the noise persists. If it does, replace the clock spring as it may be damaged. Lack of lubrication in the shock absorber's top bearing: When turning the steering wheel, if the noise comes from outside the car, it may be due to lack of lubrication in the shock absorber's top bearing. Open the hood and listen if the noise comes from the top of the shock absorber. If it's due to lack of lubrication, apply some grease. If the noise continues after greasing, replacement is necessary. Loose stabilizer bar bushings: If the noise isn't from the shock absorber's top bearing, check if the stabilizer bar bushings are loose or damaged. Loose or damaged stabilizer bar bushings can cause noise not only when turning the steering wheel but also when driving on uneven roads. Loose bushings can be fixed by adding shims, but damaged ones must be replaced.
My old Volvo has been running for almost ten years, and the steering wheel squeaks every time I turn it, which is quite annoying. After some research, I found there could be several reasons: the bearing in the steering column might be worn out, especially since the car is getting older; or parts in the power steering system, like the tie rod, could be loose, causing friction noises. I once encountered this at a repair shop, and the technician said Volvo models have a unique chassis design that makes the steering ball joints prone to aging, leading to unusual noises, especially when turning on bumpy roads. For safety reasons, I must advise you not to delay—steering issues can escalate and potentially lead to loss of control. I suggest finding a quiet place, starting the car, and slowly turning the steering wheel to listen for the source of the noise. If it’s a bearing issue, you should replace it as soon as possible; if it’s just a squeaking sound, try spraying some anti-rust lubricant. Regular maintenance, especially focusing on lubricating the steering system, can help prevent these noises from occurring.
