Why does the Nissan Teana steering wheel shake?

[BrookeDella]

There are several situations where the steering wheel may shake, as analyzed below. Idle state: Steering wheel shaking in idle state is generally relatively mild and not too severe, usually not a major issue. Most of the time, it is caused by loose steering wheel bolts or rubber bushings. Poor tire balance: Steering wheel shaking during driving is usually due to poor tire balance. If a tire receives a strong impact in a specific area during driving, it may cause the balance weights to fall off or become damaged, affecting the tire's dynamic balance. Since the tires and steering wheel are connected via bearings, tire shaking can lead to steering wheel shaking, and even shaking of the entire vehicle body. The faster the speed, the more intense the shaking becomes.