Audi S6 Avant
Combined fuel consumption in l/100 km: 9.6 – 9.4 (24.5 – 25.0 US mpg)
Combined CO2 emissions in g/km: 224 – 219 (360.5 – 352.4 g/mi)
(Figures on the fuel consumption and the CO2-emissions vary in case of givven ranges depending on the used combination of wheels/tires.)
Fuel consumption and CO2 emissions data as well as the efficiency classes are dependent on the choice of wheels and tyres.