Mercedes-Benz C-Class - Kelley Blue Book New for 2013 is the C300 4Matic's 3.5-liter direct-injection V6 that bumps output to 248 horsepower. A fuel-saving ECO start/stop feature is added to the C350 and C300 4Matic, while Distronic Plus becomes a stand-alone option. Mbrace2 internet and app ...
