I have NEVER had an easy time with any allen bolts on my Golf - so far I've tried to tackle the alternator and the front disc bolts, all stuck fast and ended up going to a garage to get changed
I'm currently trying to do the rear discs, I've got a new allen key set that will fit on my socket wrench so I have a good tight purchase on it, I've also liberally applied WD40 to the area. Still it wont move, has anyone got any suggestions??