What are the reasons for the noise when turning the steering wheel of a Volkswagen Sagitar?
2 Answers
The reasons for the noise when turning the steering wheel of a Volkswagen Sagitar may include aging of the steering tie rod ball joint, leakage of the steering gear dust cover, or dirty power steering fluid. Aging of the steering tie rod ball joint: If the steering tie rod ball joint is aging, it can cause the car's steering wheel to shake and produce noise. In such cases, the steering tie rod ball joint usually needs to be replaced, followed by a four-wheel alignment. Leakage of the steering gear dust cover: Replacing the dust cover and reapplying grease can resolve the issue. Dirty power steering fluid: If the power steering fluid is too dirty, it can increase the pressure in the power steering system, causing the power steering pump to produce abnormal noises.
After driving my Volkswagen Sagitar for a while, there's always a clicking sound when turning the steering wheel. I tried troubleshooting it myself. The most common issue is the bearing under the steering column wearing out, causing squeaky noises when moving, especially in cars over three years old when the bearing's lifespan is up. Or it could be the rubber bushing aging and cracking—it's originally for damping, and when it fails, rubber pieces fall off, making a clunking sound when turning. Another possibility is a loose belt slipping, causing strange noises near the engine. I took off the steering wheel cover myself, added some lubricant, and the noise reduced a bit. But if the rubber bushing is visibly damaged, it needs replacement—new parts cost just a few dozen yuan on Taobao. Don't ignore it, or the steering system could seize up, leading to dangerous situations when turning. During regular maintenance, ask the mechanic to check the steering components—safety first.