What Causes the Abnormal Noise When Turning the Steering Wheel to Full Lock?
1 Answers
This is a very normal phenomenon. Because it is power steering, when the steering wheel is turned to full lock, the vehicle's power steering pump continues to apply pressure, even though the steering mechanism has already reached its limit, resulting in the noise. Below are some related explanations: 1. Power steering fluid: If the power steering fluid has changed color, it should be completely replaced. Additionally, it is advisable to avoid turning the steering wheel to its extreme limit (left or right) during normal use, as this can cause the power steering system itself to produce abnormal noises and is detrimental to the system, potentially leading to damage. 2. Front wheel CV joint bearing: Whether the front wheel CV joint bearing is damaged can be determined as follows: While driving, when turning the steering wheel, especially with a smaller turning radius, it becomes easier to detect. If there is a rhythmic abnormal noise like "click, click, click" regardless of turning left or right, it indicates that the CV joint bearing is faulty.