On average, the 2014 Audi A6 starts to “feel” problems with the FUEL/PROPULSION SYSTEM and its various aspects after 40 000 miles.
Recently reported FUEL/PROPULSION SYSTEM problems on 2014 Audi A6
There is a fuel smell inside the car and in the garage where it is parked. in stop and go traffic moving at 5-10 miles per hour, the smell is very noticeable inside the car.