What Causes the Steering Wheel to Squeak When Turning?
3 Answers
The squeaking sound when turning the steering wheel may be caused by lack of lubrication in the steering column, low power steering fluid, universal joint failure, aging rubber bushings in the suspension stabilizer bar links, or faulty plane bearings. Additionally, if the sound comes from inside the steering wheel, it might be an issue with the clock spring (airbag spiral cable). To check, remove the steering wheel and apply some grease to the clock spring to see if the noise persists. If it still squeaks, the clock spring will need to be replaced. Another possibility is noise from the shock absorber's plane bearing. To determine if this is the issue, open the hood and listen to see if the sound is coming from the top mount of the shock absorber. If it is, apply grease to the plane bearing. If the noise continues after greasing, the plane bearing should be replaced.
I recently helped a friend fix a similar issue where the steering wheel made a squeaking noise when turning, which was quite annoying. Common causes include poor lubrication or drying out at the steering column connection, which can accelerate wear over time. Another possibility is a problem with the power steering system, such as lack of oil in the electronic power steering module or aging and leaking hydraulic hoses, which is quite common in older cars. Additionally, loose or dry bushings and ball joint bearings can increase friction during steering, producing that squeaking sound. It's important to regularly check if the steering gear screws are tight and ensure proper lubrication during maintenance to avoid dust buildup. If not addressed promptly, the noise will worsen, affecting steering precision and posing greater risks during high-speed turns. It's best to take the car to a professional shop for inspection, cleaning, lubrication, or part replacement.
My own old car experienced this issue before - the steering wheel would squeak and creak like metal rubbing against metal. At first I thought it was a minor problem, but later discovered the rubber bushings on the steering column were worn out and needed replacement. Another common cause is a loose power steering pump or belt, making steering heavier and producing abnormal noises. Environmental factors matter too - dry weather can accelerate lubrication deficiency issues. If ignored long-term, fuel consumption increases and steering becomes heavier. What I learned is to pay more attention to the steering system during regular maintenance, applying special grease for prevention. Once you hear noises, don't delay - safety first. This seemingly small issue actually affects driving stability significantly, especially posing greater risks during rainy or nighttime driving. It's always better to get it fixed early for peace of mind.
