I know its question thats as old as our cars and I thought I knew the answer until yesterday. I was looking at a quattro avant breaker and noticed a couple of differences. It was on a P reg, had a 2.7L washer bottle in the boot at the side, the washer stalk had all the normal movements but had a extra button on the front of it. Is this just the really early pre-facelifts had theses? Mine is a 98 PFL and I don't have any of them. Look at this image the boot trim appears to be flat. Looking at mine its a bit more curved. Is this a standard part or some after market custom made unit?