Audi V-6 diesel talks ‘progressing well’ for October agreement, exec says

2013 Audi TDI rangeA preliminary settlement for Volkswagen and Audi TDI diesel cars with 2.0-liter 4-cylinder engines is awaiting approval by a federal judge. But the Volkswagen Group and U.S. regulators have not made as much progress in addressing affected VW, Audi, and Porsche TDI models with 3.0-liter V-6 diesel engines. Audi's sales boss now believes an...