What Causes the Steering Wheel to Make Noise When Turning?
2 Answers
To determine the cause of noise when turning the steering wheel, first identify the source of the sound, as detailed below: 1. Clock Spring: If the noise comes from inside the steering wheel, it is likely caused by interference from the clock spring inside the steering wheel. Solution: Remove the steering wheel clock spring, apply some grease, or replace the clock spring. 2. Shock Absorber: If the noise comes from outside the vehicle, it may be due to insufficient lubrication of the shock absorber's top bearing. Simply open the hood and check if the noise originates from the shock absorber's top mount. Solution: Take the vehicle to a 4S shop for inspection and repair. 3. Stabilizer Bar Bushing: If the noise is not from the shock absorber's top bearing, it could be due to loosening or damage to the stabilizer bar bushing. Solution: Tighten the stabilizer bar or replace it.
I've been driving for over a decade and have encountered steering wheel noises several times. The most common issue is problems with the power steering system, such as a loose or aged power steering pump belt, which causes squeaking when turning. Additionally, chassis components are crucial—worn steering linkage ball joints will produce clicking noises, especially noticeable during low-speed turns. Last time, my car had cracked lower control arm bushings, making the chassis sound like firecrackers when turning. By the way, internal gear wear in the steering gear can also cause noises, and this is the most troublesome to repair. I recommend getting it checked immediately if you hear any unusual sounds; the steering system is no joke—safety comes first.
