1. Turn on the turn signal at the same time, which may be caused by the rebound clip of the automatic return mechanism of the turn signal, which is normal.
2. Noise from the steering column dust cover: Abnormal noise comes from under the steering wheel, which may be abnormal noise from the steering column dust cover. Due to the lack of lubrication of the steering column dust cover, there will be rubbing sound. You need to put some butter in the dust jacket.
3. Abnormal noise from the steering wheel: caused by the air bag hairspring in the steering wheel. Remove the steering wheel airbag hairspring and butter it. When removing the steering wheel, carefully unplug the airbag fuse to prevent the airbag from popping up.
4. Abnormal sound from the balance bar: the glue on the balance bar is loose or damaged. The glue on the balance bar is loose or damaged, which will not only make a sound when hitting the direction, but also make a sound when crossing the uneven road surface. If the glue of the balance bar is loose, you can add a gasket.
5. It may be caused by the aging or failure of automobile steering system parts: if the ball head of tie rod is aging, it will also cause abnormal sound of steering wheel. In this case, the tie rod ball head needs to be replaced directly. Million car purchase subsidy