Good question. It's actually a car my dad's looking at buying; ex company-car. It goes back to the company tomorrow so we might not manage to get the code. I had a drive today and it feels pretty tight, as you'd expect from a 2000 car. The reason I ask is that I've just had my 1.8T B5 in for the timng belt at 68k, just as a precaution, and it turned out that the tensioner had seized! So my dad is obviously concerned about when Audi say it should be done, and when the company actually had it done last etc etc. If I can find out the code I'll let you know. He did speak to Audi, and they told him 60k on a 115, but Audi also say 75k on a 1.8T, so I think you see my point.
Cheers.