What Causes Steering Wheel Noise When Turning?

[RubyDella]

Here are the specific reasons for steering wheel noise when turning: 1. Clock spring malfunction: If the sound comes from inside the steering wheel, it may be caused by interference from the clock spring inside the steering wheel. 2. Lack of lubrication in shock absorber thrust bearing: When turning the steering wheel, if the noise comes from outside the vehicle, it may be due to insufficient lubrication in the shock absorber's thrust bearing. Applying some grease can solve this issue. 3. Loose stabilizer bar bushings: If the noise doesn't originate from the shock absorber's thrust bearing, check whether the stabilizer bar bushings are loose or damaged. Loose or damaged stabilizer bar bushings not only cause noise when turning but also produce sounds when driving on uneven roads. This can be resolved by adding shims. 4. Contaminated power steering fluid: If the power steering fluid is too dirty, it will increase pressure in the power steering system. The power steering fluid should be replaced promptly.