Mercedes C250 CDI BlueEFFICIENCY Prime Shows Off Next-Generation Benz…

Mercedes has announced a new C-Class » 9/10/08 5:00pm 9/10/08 5:00pm car with its next-generation four-cylinder diesel mill, uniquely titled "BlueEFFICIENCY." While we're not sure about the name, the specs are certainly impressive: Mercedes claims 204 HP and 369 lb-ft of torque from the 2.2-liter four, while returning a combined 45 MPG and meeting EU5 …