... I have been told that a service update from Audi say that the 80K service does not need to include the cam belt service. it can be done at 100K. Does anyone else know this for a fact? I'd been told a few months ago from the guy i bought my RS6 off and he was doing some research for another customer. He contacted me out of the blue to say Audi had made this update to the service schedule. I'm 4800 miles off that service and it would nice to save myself over a £1000. Cheers Dave.