Nav System, Moonroof, Heated Seats, Back-Up Camera, Full-Time 4MATIC All-Wheel, Turbo Charged Engine, Aluminum Wheels. FUEL EFFICIENT 33 MPG Hwy/24 MPG City! Graphite Grey Metallic exterior and Black interior, E 350 trim CLICK NOW!KEY FEATURES INCLUDENavigation, Full-Time 4MATIC All-Wheel, Power Liftgate, Heated Driver Seat, Back-Up Camera MP3 Player, Remote Trunk Release, Keyless GO, Child Safety Locks, Steering Wheel Controls. Mercedes-Benz E 350 with Graphite Grey Metallic exterior and Black interior features a 4 Cylinder Engine with 255 HP at 5800 RPM*.EXPERTS CONCLUDEGreat Gas Mileage: 33 MPG Hwy.Horsepower calculations based on trim engine configuration. Fuel economy calculations based on original manufacturer data for trim engine configuration. Please confirm the accuracy of the included equipment by calling us prior to purchase.