Nithan15
Expert Member
- Joined
- Aug 11, 2016
- Messages
- 3,688
- Reaction score
- 1,901
I think its also the aero dynamics of it as well, car vs SUV - lower centre of gravity, 18 inch tyres as wellIs that the GVM for your A6? The GVM for my Touareg is 2840kg which explains the thirst for diesel compared to yours, I average around 750km's a tank in town.

