[rccardude909]

I have a 07 3.0si coupe and I was wondering if anyone has experienced a groaning from the rear when the suspension is loaded unevenly. I.e. going into driveways, going over speedbumps. The first time BMW told me it was the interior panels so they removed all and reassembled with felt tape. But the problem resurfaced within 1 day. Now its been sitting at BMW for 4 days and they still haven't found the problem yet. The car has never been in any accidents nor has it even been modified. Any insight would be greatly appreciated.