What Causes the Tightening Sound When Turning the Steering Wheel?
3 Answers
There are several reasons for the tightening sound when turning the steering wheel: 1. Friction between plastic parts: Most steering wheel components are made of plastic, which hardens at lower temperatures, leading to noise when they rub against each other. 2. Issue with the steering wheel airbag clock spring: In this case, the noise usually comes from inside the steering wheel. Applying some grease to the airbag clock spring can resolve the issue. 3. Loose or damaged stabilizer bar: If this is the problem, noise will occur not only when turning the steering wheel but also on rough roads. 4. Problem with the shock absorber top mount bearing: If the shock absorber top mount bearing lacks lubrication, it can also cause noise. Open the hood and listen for the source of the noise to check if it's coming from the shock absorber top mount. If so, the component needs to be replaced.
A while ago, my car kept making a tight creaking sound when turning. At first, I thought it was due to the cold weather causing rubber parts to contract, but after checking forums, I found it's quite common for the power steering fluid to be low or leaking. Over time, the fluid level drops, and when the pump sucks in air, it tends to make noise. Another common issue is wear on the ball joints of the steering linkage. When these wear out, the increased gap can cause creaking sounds when turning. If left untreated, the noise can get louder and even lead to dangerous steering failure. I first checked the fluid level and topped it up to the marked line. If the noise persists, I'll need to visit a repair shop immediately to avoid getting stuck on the road. Regular maintenance, like checking the steering system every 5,000 kilometers, can save a lot of trouble.
A tight rustling sound when turning is most likely due to mechanical issues, such as aging power steering pump bearings or dirty and poorly circulating power steering fluid. Having driven for decades, I've encountered this situation several times. At its mildest, it could be insufficient lubrication in the steering column, but in severe cases, internal rusting or jamming in the steering gear may occur. The noise becomes particularly noticeable during sharp turns. Never ignore it, as it may indicate imminent part failure, posing a high risk of loss of control. It's highly recommended to visit a professional workshop immediately for diagnostics using specialized equipment to check oil pressure and wear levels. Preventing accidents is always more cost-effective than major repairs—spending a little now saves big later.
