SAN DIEGO -- Audi of America has scrapped plans to launch the redesigned 2017 A4 sedan with an optional 2.0-liter diesel engine, its top U.S. executive says.
SAN DIEGO -- Audi of America has scrapped plans to launch the redesigned 2017 A4 sedan with an optional 2.0-liter diesel engine, its top U.S. executive says.