What Causes Friction Noise When Turning the Steering Wheel?
1 Answers
Turning the steering wheel produces friction noise due to the following reasons: 1. Lack of lubrication: Friction noise between the steering column and floor mats. If the abnormal noise comes from below the steering wheel when turning it, check the steering column and car floor mats. Aftermarket floor mats that are too large may directly contact the steering column, causing friction as the column rotates. Insufficient lubrication will result in friction noise, which can be resolved by applying some lubricant. 2. Faulty clock spring: If the noise originates from inside the steering wheel, it is likely caused by interference from the clock spring inside. Remove the steering wheel clock spring and apply some grease to see if the noise persists. If it does, replace the clock spring as it may be damaged. 3. Lack of lubrication in the shock absorber thrust bearing: When turning the steering wheel, if the abnormal noise comes from outside the car, it may be due to insufficient lubrication in the shock absorber thrust bearing. Simply open the hood and listen to determine if the noise is coming from the top mount of the shock absorber. If the shock absorber thrust bearing lacks lubrication, apply some grease. If the noise continues after lubrication, replacement is necessary.