2010 Mercedes-Benz E220 CDI (W212) BlueEFFICIENCY is a luxury sedan equipped with a 2.1-liter OM 651 turbocharged diesel engine, producing 170 horsepower (125 kW) and a substantial 400 Nm (295 lb-ft) of torque. It features rear wheel drive 5-speed automatic transmission, focusing on fuel efficiency and robust, low-end torque for everyday driving