Automatic gearbox A6 2.0 TDi S line


Registered User
Hi , we had our 2014 A6 2.0 diesel s line 50,000 miles In Audi to have cam belt done and it was vibrating when we picked it up, So took it back to be checked and this is what they have said...vehicle vibration is felt and when it does the car creeps in neutral and if revved will move forwards suspect transmission related issue.
Anybody Have any ideas what the issue could be as Audiwant £120 to have alook, thanks