What Causes the Abnormal Noise When Accelerating While Turning in the Tiguan?
2 Answers
Tiguan may produce abnormal noise when accelerating while turning due to the following reasons: Friction between plastic components: Since the steering wheel is usually made of plastic components, and if the temperature drops, the plastic may harden, naturally leading to friction noise. Abnormal noise from the steering wheel: If the noise comes from inside the steering wheel, the issue is most likely caused by the clock spring inside. 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. Be gentle when removing the steering wheel, or disconnect the airbag fuse to prevent the airbag from deploying. Aging of the tie rod end ball joint: If the tie rod end ball joint is aging, it can cause the steering wheel to shake and produce noise. In such cases, the tie rod end ball joint is usually replaced, followed by a four-wheel alignment.
I've been driving for many years and previously experienced strange noises when accelerating during turns in my Tiguan. The sound was a constant clunking, which was quite annoying. It was mainly due to the half-shaft issue, as the drive shaft bears more force during turns. If the CV joint wears out or the grease dries up, it can cause friction and noise. Additionally, a loose suspension system might also produce noises, such as unstable shock absorbers or ball joints shaking more during acceleration. I recommend not ignoring such situations and promptly checking the suspension and drivetrain. Regular maintenance can prevent problems. I once delayed repairs until the noise became severe, which ended up costing more and compromising driving safety. Now, I make it a habit to inspect key connecting components every six months.
