A row has erupted over intelligent all-wheel-drive systems used by a number of car marques. Jaguar Land Rover filed a complaint in the US to block imports of VW Group's Porsche, Lamborghini, Audi and VW SUVs. JLR allege they are using its patented Terrain Response technology without permission. JLR said in its court documents with the US International Trade Commission the systems negotiate a … [Read more...]