that is, if the auto-dip is not functioning in a proper manner this may assist-
Thanks to Bulk for posting #5-
http://www.xoutpost.com/bmw-sav-foru...d-writeup.html
My auto dip is 'acting up' in that it should be a uniform, one time dip upon reverse but it it will move up, move down, etc... continuously. I suspect that Bulk's write up will solve the issue but have not gotten around to it as it is not a priority and my wife drives the X Mon.-Fri. But seems very easy and straight forward.
Hope it solves your problem (if you have one).