16 Articles
Mercedes-Benz launches bi-fueled E 200 NGT BlueEfficiency in Europe

Mercedes-Benz has launched the E 200 NGT BlueEfficiency, a bi-fuel natural gas/gasoline model that sports a four-cylinder, 163-horsepower supercharged "Kompressor" engine. The mill has been modified with an additional bank of fuel injectors, allowing it to run on either natural gas or gasoline.

Mercedes adds two new BlueEfficiency GLK models

Mercedes-Benz GLK BlueEfficiency - click above for high res image gallery

1990 Mercedes 190 D upgraded to new BlueEFFICIENCY engine, jumps from 32 to 48 mpg

Mercedes 190 D BlueEFFICIENCY experimental vehicle (center) - Click above for high-res image gallery

Miserly S 250 CDI BlueEfficiency is first S-Class ever with four-cylinder power

Europe's Mercedes-Benz S 320 CDI BlueEfficiency began this year as the most frugal S-Class available. With 235 horsepower and 398 pound-feet of torque, 31 mpg, and S-Class luxury, it's a fine runner if you want to have it all without grenading your treehugging credentials. But hang on – new reports are now popping up suggesting that Mercedes will soon up the frugal luxury stakes with a new S 250 CDI BlueEfficiency – the first S-Class with a four-cylinder engine.

C 350 CGI BlueEFFICIENCY: 28 mpg in a large petrol sedan

click above for the C 350 CGI BlueEFFICIENCY in high-res

Mercedes C 250 CDI BlueEFFICIENCY Prime Edition

click for the C 250 CDI BlueEFFICIENCY Prime in high-res

Mercedes runs out of gas by 2015

Mercedes -- like a lot of other folks -- believes oil is going to run out eventually. But instead of waiting until the "Low on Oil" light comes on, the brand behind the three-pointed-star has set a goal to convert its entire fleet to run on alternative fuels by 2015. That's seven years to get off the drink we've all been addicted to for well over a century.

Mercedes Benz: Blue Efficiency package will be available in every class, model series

BlueEfficiency, a very wide selection of green automotive technologies introduced by Mercedes at the Geneva Motor Show, will be available as an option for every single Mercedes Benz automobile. Dr. Thomas Weber, head of supervisory board at Daimler, tells CNBC "we will roll out this technology package from the A clas

More pictures of the BlueEFFICIENCY C-Class

When Mercedes officially announced the BlueEFFICIENCY line of C-Class luxury sedans the other day, the company only showed us one picture: this one. Soon after, we got a small handful of other images, all of them highlighting the BlueEFFICIENCY traits of better engines, improved aerodynamics a

Geneva '08 preview: Mercedes' new BlueEFFICIENCY C-Class saloons; one gets 46 mpg!

Mercedes' C-Class luxury compact class just got a little greener. Well, since this is Daimler we're talking about, the correct term is bluer. Mercedes announced today the introduction of BlueEFFICIENCY, a combination of better engines, improved aerodynamics (.25 Cd!), lighter weights and smoother tires that reduce fuel consumption by up to 12 percent, to the C-Class.