scmopar

I am having a problem with a vibration at highway speed. The vibrations occur at 60 mph to 75 mph. The Vibration sounds and feels like it is coming from the rear. I have tried to replicate the vibration based on RPM. but is seems to be speed related.

The ML320 has 160K miles and has not been in any accident.

The rear carrier bearing replaced twice, drive shafts balanced, front ball joints replaced, old tires front right was cupped, torsion bar shims replaced, recent alignment, right before new tires.

all tires were recently replaced with Michelins. The vibration is back. Tires balanced.


any idea's.

Bob