I have a 'rattle' or 'rumble' in this car that nobody has been able to diagnose.
driving the car, you hear a low pitched noise, kind of like if the exhaust was rubbing against
the car body. Very audible and irritating, but not audible when the car is on the lift and someone
under it. It doesn't matter whether the car is being driven or just stationary. I have a very experienced
mechanic, and I have quite a mechanical background.
I'm hoping this is some kind of 'syndrome' with these cars, and someone can help. Thanks in advance.