I am going to take on the task of trying to rebuild my rack and pinion. I bought the kit for ~$30 and was going to see if I could rebuild (I like to think of myself as pretty mechanically inclined so I thought I would give it a shot). I looked online and on youtube to see if there was anything but there is nothing for a VW (maybe I should take that as a hint). I started tearing it down and so far it does not seem to bad. I just ran into a snag and I do not know if I have to take a cap off one side (if it even comes off). It sort of looks like it may but I was wondering if anybody has a diagram of the rack and pinion for a MKIV. Before I wreck it I would like to see if the thing even comes off.