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EPA annual trends report finds new vehicle fuel economy at record 24.1 mpg; new powertrain technologies rapidly gaining share

Green Car Congress

mpg increase over the previous year and an increase of nearly 5 mpg since 2004. The majority of the carbon and oil savings from current vehicles is due to new gasoline vehicle technologies, the report observed. Since 1975, half of car production has consistently been within several mpg of each other. mpg, which is 0.5

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BMW Technology Day 2009: Focus on Aerodynamics, Two New Engines and 8-Speed Transmission

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For its Technology Day 2009 in Germany, BMW focused on describing its work with aerodyanmics, engines and transmissions in the context of its EfficientDyanmics development strategy. liter gasoline unit combining turbocharging, direct fuel injection and VALVETRONIC fully-variable valve management; a new 3.0-liter

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UMTRI study finds total cost of ownership of diesels in US often much less than gasoline counterparts

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While alternative powertrains still represent a small percentage of market share compared to gasoline engines, the report noted, clean diesels saw a 10% increase in 2014 sales over 2013 sales, while hybrids saw a 10% decrease, pure electrics saw a 20% increase and compressed natural gas saw a 33% decrease. Belzowski 2015. Model year.

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Perspective: A View Into the New GM

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The morning session started out with an hour long press conference, the highlight being the unveiling of the Volt’s 230 mpg preliminary EPA city fuel economy finding ( earlier post ), as well as a tour showing selected elements from the studios of the four GM North American brands: Chevrolet, GMC, Buick and Cadillac. Build better products.

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Mercedes-Benz Introduces Two-Mode Hybrid ML450 SUV at New York Auto Show

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Mercedes-Benz staged the world premiere of the ML 450 HYBRID at the 2009 New York International Auto Show (NYIAS) ( earlier post ). The ML 450 HYBRID offers a system output of 250 kW (340 hp) and a combined torque of 517 Nm (381 lb-ft), with city fuel consumption of 21 mpg (11.2 L/100km) and highway consumption of 24 mpg (9.8

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Audi highlights its range of electrification efforts; Q7 diesel PHEV, A7 fuel cell PHEV, BEV, 48V and more; 750 Wh/l by 2025

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TDI quattro plug-in hybrid ( earlier post ); the Audi A7 h-tron quattro fuel cell vehicle ( earlier post ); the Audi e-tron quattro concept battery-electric SUV ( earlier post ); the Audi TT clubsport turbo concept ( earlier post ); the Audi RS 5 TDI competition concept ( earlier post ); and the Audi R18 e-tron quattro ( earlier post ).

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