Audi Q7 lightweight
Alfred Rehr, Audi Q7 drivetrain development.
The Q7 drivetrain, including selector lever, is 20 kg (44.1 lb) lighter compared with the previous model. The quattro drivetrain accounts for most of this weight reduction, with a smaller amount attributable to the selector lever.
Combined fuel consumption in l/100 km: 6.4 – 5.5 (36.8 – 42.8 US mpg)
Combined CO2 emissions in g/km: 168 – 144 (270.4 – 231.7 g/mi)
(Figures on the fuel consumption and the CO2-emissions vary in case of given 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.