The U.S. Environmental Protection Agency will implement additional testing of diesel vehicles designed to uncover potential software algorithms used to evade federal emissions standards, the agency announced Sept. 25.
Volkswagen and Audi Preview 2016 Fleets
The 2016 model-year fleet preview for Volkswagen and Audi was held May 18-20, 2015, at the newly opened $100-million Porsche headquarters in Atlanta.