Volvo Trucks will be the first manufacturer with an efficient diesel engine fuelled by a mixture of methane gas and diesel. The engine meets the strict Euro 5 exhaust emission standards introduced in 2009. Field testing will start in Sweden and the UK in 2010. “This unique technology allows us to combine the advantages of gas with the diesel engine’s high efficiency rating, which is about 30-40 percent superior to that of the spark plug engine,” comments Lars Mårtensson, Environmental Director Volvo Trucks. “As a result, this truck consumes considerably less energy than traditional gas trucks do.”
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