VW's 3.0-liter diesels under wider scrutiny by EPA, CARB

#hashtags: #EPA #Audi #Volkswagen #Porsche

The EPA said at least 85,000 vehicles from Audi, Volkswagen and Porsche with 3.0-liter diesel V-6 engines contain software allegedly designed to foil emissions tests, substantially widening the number of vehicles believed to be affected by the issue.