2013 Mercedes-Benz SL: Detroit Auto Show Live Photos

Mercedes-Benz is celebrating 60 years of the SL badge with the overhauled 2013 Mercedes SL, the first built almost entirely from aluminum. Let's call it Aluminum und Se… oh, wait... it's not an Audi. » 1/09/12 9:00am 1/09/12 9:00am