What Causes the Noise When Turning the Steering Wheel to the Full Lock Position?
2 Answers
The main reason for the noise when turning the steering wheel to the full lock position is the friction sound between the steering column and the floor mat. Check the steering column: If you notice the noise coming from below the steering wheel while turning it, you should inspect the steering column and the car floor mat. This is because an aftermarket floor mat that is too large may directly contact the steering column. As the steering column rotates, friction occurs, and without proper lubrication, this friction can produce noise. In such cases, applying some lubricant can resolve the issue. Faulty clock spring: If the noise originates from inside the steering wheel, it is likely caused by interference from the clock spring (also known as the spiral cable) inside the steering wheel. Remove the steering wheel and apply some grease to the clock spring to see if the noise persists. If it does, replace the clock spring as it may be damaged.
There's a noise when turning the steering wheel to the full lock position. I remember encountering this issue with our family's old car back then. Every time I turned the wheel to the limit, it would make creaking sounds, which scared me into rushing to the repair shop immediately. The mechanic said it was due to worn-out ball joints in the tie rods because when steering is at full lock, the entire steering system is under maximum pressure. If the ball joints are aged or lack lubrication, they'll rub and produce noise. Additionally, insufficient fluid in the power steering pump or internal pump component failure could also cause "squeaking" sounds. Furthermore, when shock absorbers or links in the suspension system are loose, abnormal noises may occur under heavy turning pressure. Ignoring these issues might lead to stiff steering or even increase the risk of losing control. So, don't delay if you hear noises—get a comprehensive inspection of steering components at a reputable shop, and have the fluids and tire wear checked while you're at it. After all, safe driving comes first.
