Now, a teardown of a diesel engine produced by Volkswagen in the early 2000s has proven why it’s one of the most intricate and complex pieces of engineering out there.

CHECK OUT: Audi, VW, Porsche 3.0-liter diesel owners won't hear a thing until November So we have a two-year window of opportunity, financially speaking. Assume that at year-end 2016, the 2012 TDI ...

Struggling to fix the diesel engine emission problems, VW has announced a goal of 20 new electric cars by 2020 in its VW, Audi, and Porsche brands.