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Mercedes-Benz to use new steel pistons in V6 diesel of E 350 BlueTEC

Green Car Congress

Mercedes-Benz will replace conventional aluminum pistons with a new generation of steel pistons in the V6 diesel engine of the E 350 BlueTEC in September. Mercedes-Benz has already announced the coming use of steel pistons in the OM 626 four-cylinder diesel produced by Renault and applied in the C-Class Estate.

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Mercedes-Benz launching E 300 BlueTEC diesel and E 400 gasoline hybrids at Detroit Auto Show

Green Car Congress

Mercedes-Benz is is launching two new luxury hybrids in its core segment: the diesel-electric E 300 BlueTEC HYBRID, and the gasoline-electric E 400 HYBRID. Thomas Weber, Daimler Board Member for Group Research and Head of Mercedes-Benz Cars Development. Meanwhile, notes Mercedes, the extra cost involved is only moderate.

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2013 Mercedes-Benz GLK Revealed, BlueTEC Diesel Due

Green Car Reports

A small SUV with the Mercedes-Benz "three-pointed star" sitting on the grille may not be everyone's idea of a green car, but as it's representetive of the trend towards downsizing, it still marks an improvement over large, gas-guzzling SUVs. Even more so when it's the new 2013 Mercedes-Benz GLK, fitted with a 2.1-liter

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Mercedes-Benz delivers first two of eight Citaro G BlueTec Hybrid buses to Dresden

Green Car Congress

Mercedes-Benz has delivered the first two of a total order of eight Mercedes-Benz Citaro G BlueTec Hybrid ( earlier post ) buses to the Dresden (Germany) Transport Company. The articulated Citaro series hybrid uses a downsized diesel engine as the genset to provide power for a lithium-ion battery pack located on the roof.

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Westport unveils proprietary enhanced spark-ignited natural gas system; up to 10% improvement in power and torque over diesel

Green Car Congress

The new approach to natural gas combustion technology is designed to provide vehicle and engine original manufacturers (OEMs) with a “downsized” natural gas solution that is cost competitive while providing similar levels of power, torque, and fuel economy to a larger diesel engine. Mercedes-Benz 7.7L mono-fuel gas engine.

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Full lifecycle CO2 of new Mercedes C-Class 10% less than outgoing model

Green Car Congress

Source: Mercedes-Benz. It was not possible, however, to achieve the very good figure shown by the preceding model at the time of market exit, Mercedes-Benz said. The diesel variant also ensures a very high level of efficiency. Life Cycle Environmental Certificate Mercedes-Benz C-Class. Click to enlarge. l/100 km (36.8

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Three Mercedes-Benz Citaro G BlueTec Series Hybrid Buses now in Service at Stuttgarter Straßenbahnen

Green Car Congress

Following successful practical trials in December 2009, Stuttgarter Straßenbahnen AG (SSB) has now brought three Mercedes-Benz Citaro G BlueTec Hybrid buses ( earlier post ) into service, with a further two vehicles due to be delivered later this year. The Citaro series hybrid uses a 160 kW, 4.8-liter

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