Does anyone have the part number for the iDrive 8.5 system but they couldn't replicate the issue.
Does anyone have the part number for the iDrive 8.5 system but they couldn't replicate the issue.
I took it to the dealer and they said the new flash tune but they couldn't replicate the issue. Does anyone have the part number for the upgraded version?
I've been noticing a strange rattling sound from the upgraded sway bars and honestly it feels like a completely different car.