Not only is this 2015 Mercedes-Benz E-Class E350 priced THOUSANDS below KBB but it is loaded with features including..... 3.5L 6-Cylinder DOHC 29/20 Highway/City MPG Reviews: * Swift and smooth acceleration; whisper-quiet interior; easy-to-use regenerative braking; attentiveness monitoring system that warns drivers when they exhibit signs of drowsiness behind the wheel; a nice palette of options. Source: EdmundsAlthough every reasonable effort has been made to ensure the accuracy of the information contained on this site, absolute accuracy cannot be guaranteed. This site, and all information and materials appearing on it, are presented to the user as is without warranty of any kind, either expressed or implied. All vehicles are subject to prior sale. Price does not include applicable tax, title, license, processing and/or documentation fees, and destination charges.