audi coupe cambelt

[tigertye]

are the audi coupe quattro turbo engines have cambelts or use a chain and if its a belt how often do they need changing cheers.

[scotty33]

I'm not sure which model you have there, but all have a belt, 20v models also have a small chain between the cams as well as the belt. I read that the chain should be done with the second timing belt.
I'm not sure if there is a specified interval, but some say 40k some say 60k. (or 5 years) My advice is to do the tensioner and waterpump at the time, if you don't know when they were last changed.