2014 Mazda6

Los Angeles saw the debut of the all-new Mazda6. We expected the updated styling and refined interior, but the best news may well be the 2.2 liter Skyactiv-D diesel, an optional upgrade from the standard 2.5 liter gasoline engine. The Mazda6 will be the first Japanese mid-size car to offer diesel power in America in many, many years, and could help diesel get a foothold in the US.