I have read all the previous posts on this topic and none addresses my problem.

My car is a late 2002 RHD tdi Sport Avant. I need to change the right (as you sit in the car) dipped headlight bulb. I can't flip open the hatch to get at the bulb without removing the air filter housing, so I need to remove the entire lamp unit. There are two torx bolts securing it from above - these are easy to remove, but something is still holding it back on the left of the unit (as you look at it from the front of the car). Other posts have mentioned a bolt under the horizontal adjustment screw, but I can't find that screw or the bolt. It's driving me nuts cos this should be such a simple task!

 

Here, read this tuturial. It had directions in it to remove the headlights.

http://www.audiworld.com/tech/ext40.shtml

 

Thanks for that. Easy when you know how!