Originally Posted by MP4.2+6.0

Worm gear is accessed from inside the trunk on each side. See my prior post here with a picture of that whole assembly removed; you can see how I stuck the allen wrench into it. Go looking for the same thing inside trunk corners. Sort of like the allen screws you stick an allen wrench into to adjust the headlight.

https://www.audiworld.com/forums/a8-.../#post24259724

Originally Posted by snatchman

I have been turning these worm gears forever! Do they eventually stop turning?