Volkswagen Group has reportedly halted U.S.A sales of vehicles with 3.0-litre TDI diesel engines, affecting models from the Audi, Porsche and Volkswagen brands.
Porsche AG has started production of the new Cayenne Diesel at its Leipzig works. The sports utility vehicle is equipped with a three-litre V6 turbo diesel engine with 240 hp supplied by Audi AG.
