i have something simular but im pretty sure its the differential bushings in my case though it happens when i go from park to reverse and you can kind feel it when the car down shifts on my 328i Auto Tranny. My tranny still feels solid and had my tranny fluid changed at 100K and checked my Subframe Zero cracks. i hear the repair can be costly and hard to DIY with out special tool. if any one has more info please share.
Last edited by VWmk402; 12-07-2012 at 10:26 AM.