What Causes the Clicking Noise in the Steering Wheel of the New Excelle?
3 Answers
If there is a clicking noise when turning the steering wheel of the Excelle, it could be due to the sound of the turn signal returning to position, noise from the steering column dust cover, noise coming from inside the steering wheel, noise from the shock absorber plane bearing, or noise from the stabilizer bar. Here are the relevant details: 1. Sound from the turn signal returning to position: If the turn signal is activated while turning, the noise might be from the rebound clip of the automatic return mechanism of the turn signal. 2. Noise from the steering column dust cover: If the noise comes from below the steering wheel, it might be from the steering column dust cover. 3. Noise from inside the steering wheel: If the noise originates from inside the steering wheel, the issue is likely caused by the clock spring (spiral cable) inside the steering wheel. Remove the clock spring and apply some grease to see if the noise persists. If it does, the clock spring may need to be replaced. 4. Noise from the shock absorber plane bearing: If the noise comes from outside the vehicle, it might be due to insufficient lubrication in the shock absorber's plane bearing. 5. Noise from the stabilizer bar: If the noise is not from the shock absorber, check if the stabilizer bar bushings are loose or damaged.
I also encountered the problem of a clunking sound from the steering wheel last time, and I thought it was a minor issue so I ignored it. As a result, while driving on the highway, the steering suddenly became heavy, which scared me into rushing to the repair shop. The mechanic said the ball joint in the steering system was severely worn, with noticeable gaps. It's like aging joints in a person—you can hear the clunking sound when turning, especially noticeable during low-speed turns. Another possibility is that the universal joint in the steering column is lacking lubrication, or the rubber dust cover is broken, allowing dust to enter and cause a grinding sound. My advice is to check the tie rods and ball joints as soon as you notice any issues—don’t wait until problems arise mid-drive like I did. Safety first.
As an experienced mechanic, I've handled numerous cases of steering wheel noises. For models like the new Excelle, these sounds often originate from key points in the steering mechanism. Let's start with the most common issue - worn steering universal joints will produce a knocking sound, particularly noticeable when turning the wheel while stationary after a cold start. Another frequent culprit is damaged shock absorber top mounts, which create distinct metallic clunking sounds when going over speed bumps or taking turns. Problems with the steering gear typically produce deeper, duller noises. These components are easy to inspect routinely - just crouch down to check for cracked dust boots or rust on the steering shaft. If unsure, have a mechanic spray some loosening agent on the tie rod ends to test the response.
