Detroit Show 2012 Highlights: 2013 Mercedes E-Class Hybrid

Mercedes is set to join the ranks of manufacturers selling hybrid-powered executive cars with this diesel-electric Mercedes E-class, which has been officially unveiled at the Detroit motor show. The E300 BlueTec, due on sale next September in both saloon and estate bodystyles, is engineered around the most powerful version of Mercedes’ 2.1-litre four-cylinder turbodiesel engine.The headline