I feel that there is a lot more engine noise recently on our A6 v6 tdi to the extent that you can no longer hear the whistle of the turbo, if I stop the engine,wait,disconnect the battery reconnect after about 2 mins (to reinstall ecu engine settings by default) she then purrs like a pussy cat,runs a lot quieter,smoother and you can hear the turbo again this last's for about a week and then the engine becomes noisy again! [img]/ubbthreads/images/graemlins/confused.gif[/img]
I think it might be a timing problem but why it keeps slipping and then is fine when reset is beyond me [img]/ubbthreads/images/graemlins/crazy.gif[/img]
Any other ideas?????
I Live in rural France, plenty of "Red" but no vag.com and at least a 3 week waiting list at the local Audi garage! who Honestly I don't have a lot of faith in!