A7 3.0 TDI engine sound in Audi A7 Club Posted April 23, 2019 I have the same issue on my V6 3.0TDI and it is Injector, apparently taking it out cleaning and replacing seals should sort the issue
A7 3.0 TDI engine sound
in Audi A7 Club
Posted
I have the same issue on my V6 3.0TDI and it is Injector, apparently taking it out cleaning and replacing seals should sort the issue