EVANSTON, IL - SEPTEMBER 22: A 2015 Volkswagen Passat with the TDI Clean Diesel motor is offered for sale at a dealership on September 22, 2015 in Evanston, Illinois. The Environmental Protection Agency (EPA) has accused Volkswagen of installing software on nearly 500,000 diesel cars in the U.S. to evade federal emission regulations. The cars in question are 2009-14 Jetta, Beetle, and Golf, the 2014-15 Passat and the 2009-15 Audi A3. As many as 11 million cars worldwide could be affected by the deception. (Photo by Scott Olson/Getty Images)
