Audi Q7 lightweight
Jörn Hansel, Audi Q7 cockpit cross car beam development.
Despite greater functionality and better performance, Audi has reduced the weight of the cockpit cross car beam by over 40% compared with the previous version.
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.