Just picked my new TDI up ('14 Q5) and headed off to the mountains. I averaged 33mph on a pretty hilly, twisty drive. (started and ended at same elevation)
What are others getting on hilly and flat highway driving?
Does the car need to break in for best mileage?
What are others getting on hilly and flat highway driving?
Does the car need to break in for best mileage?