I am a recent BMW owner.
I have a 2001, black with beige, 330I with 27000 miles.
For the last few weeks, I am observing the following problem:
- when I drive below 20 mph, the steering wheel shakes a-little and the drive feels like it has flat tire.
- when I drive above 60 mph, the passanger seat vibrates alot. It makes that annoying virating noise. No vibration in the steering wheel though.
My car is still under warranty. Need some help to resolve this problem.