Hi.
re: #1 I'd guess thrust arms bad (allowing front wheels to jostle fore and aft, or sway bar links...
re: #2 I'd guess to clean the gear selector contacts, pry up front first (make little wire hooks), then rear on the trim around the selector.....(need hex to take off the gear selector handle) you'll see the white plastic unit w/contacts inside... , Rob. '93 525ia 131K.

Quote Originally Posted by liquidtiger720
Hi.

I just got my car back from a transmission shop after getting it rebuilt. When i tap the brakes hard and quickly the car will make a noticeable clunk noise. As far as I know, they only took off the swaybar.

A second thing is that the dash section that shows you what gear and mode you are in is sometimes on and sometimes does not work. This is probably a loose connection somewhere, but where?

Thanks in advance.