Why does the car steering wheel squeak when turning?
2 Answers
The causes of abnormal noise when turning the car steering wheel include: 1. Lack of lubrication in the steering column or low power steering fluid can cause the steering wheel to shake and produce noise. This situation usually requires replacing the steering tie rod end and performing a four-wheel alignment after replacement. 2. Universal joint failure; 3. Aging of the rubber bushings on the suspension stabilizer bar links. If the stabilizer bar bushings are loose, they can be fixed by adding shims, but if damaged, replacement is necessary. 4. Planar bearing failure; 5. Issues with the clock spring; check if the clock spring is damaged; 6. The shock absorber planar bearing producing abnormal noise.
I've encountered the issue of squeaky steering wheel while driving, and there are usually several aspects to consider. If the universal joint near the steering column lacks lubrication, it can cause friction noises, especially noticeable when turning in older cars. Another possibility is internal wear in the steering gear, which is more troublesome to repair. Last time my car had this issue, it turned out to be the dry clock spring inside the steering wheel making scraping sounds when turning. Loose tie rod ends can also cause creaking noises, particularly annoying on bumpy roads. It's important to address these minor issues promptly, otherwise the steering may gradually become heavier, and in severe cases, it could affect driving safety. I recommend going to a professional auto repair shop for a detailed inspection as soon as possible. The diagnosis isn't actually difficult, just don't delay it.
