My car has been doing this for a while now and i couldnt find a solution for it in any forum, so i wanted to ask u guys to help me find out what it might be.
ok, the front right wheel when i drive backwards (out of a parking spot, etc) it makes this thump like if the wheel were loose and about to fall, or if the axle were totally loose. this only happens going backwards or hitting any obstacle at an angle with that wheel. i cheched the car twice, once in MB stealer and they thought it was an engine mount ( ) and obviously it wasnt an engine mount and so wasted somthin like 100 buks. then i checked it myself jacking the car up and wiggling the wheel to see if it was somthin to do with the bearings. but they're ok. then i thought maybe the shock is screwed up so i checked 4 leaks. none.
then did the pushing-the-car-down and-see-if-it-bounces-back method. but it seemed ok.
i hope its somthin to do with the shock so i can once and 4 all go put some konis on!
so please tell me any ideas u might have.

btw the car has 55k miles