What Causes the Strange Noise When Turning the Steering Wheel While Stationary in a New Car?
3 Answers
Reasons for strange noises when turning the steering wheel while stationary in a new car are as follows: Steering wheel not properly broken in: It is normal to hear strange noises when turning the steering wheel while stationary. The noise will disappear after some use, so there is no need to worry in this case. Shock absorber issues: If the plane bearing of the shock absorber lacks lubrication, applying some grease can resolve the issue. If the noise persists after greasing, replacement is necessary. Lack of lubrication in the steering column: Noises coming from the steering column dust cover, whether while driving or turning the steering wheel while stationary, originate from beneath the steering wheel. Simply inspect the steering column dust cover. In this case, applying some grease will suffice.
Having run an auto repair shop for years, I've seen numerous cases of new cars making noise when turning the steering wheel while stationary. There are several common causes for this issue: First, the steering system is brand new, and mechanical components like the power steering pump or electric steering mechanism haven't been properly broken in, causing slight friction and squeaking sounds when turning. Second, there might be residual oil film or assembly defects at the tie rod ends or linkage joints, leading to unstable metal engagement and rumbling noises. Third, when tire-ground friction increases, overinflated tires or unsoftened rubber compounds can produce hissing sounds. This phenomenon is quite common in new cars before their first maintenance. I recommend observing for two weeks – if the noise doesn't subside, visit the dealership for a free inspection and adjustment. Don't delay too long to avoid steering failure risks compromising driving safety. Early intervention can prevent major repair costs. My own car had this issue initially, which was resolved by timely component lubrication that restored silent operation.
As a seasoned driver, I often encounter strange noises during road trips, and it's quite common for new cars to make sounds when turning the steering wheel while stationary. Thinking back to my first car, it would make a humming noise after starting and turning the wheel, which turned out to be due to a loose ball joint in the steering shaft caused by improperly tightened screws during assembly. Sometimes, when tires run over curbs or uneven road surfaces, the tread friction can produce a scraping sound. New car parts often behave this way before they're fully broken in—don't worry too much, but don't ignore it either. I recommend driving a few kilometers first and then checking while stationary. If the noise persists, it indicates a potential issue with the steering system, so head to the repair shop promptly. Proper maintenance can extend its lifespan, so regular checks on steering fluid or electronic components are crucial.
