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Cummins progressing with lightweight downsized T2B2 diesel for pickup; 40% improvement in fuel economy over gasoline V8

Green Car Congress

At the US Department of Energy’s (DOE’s) Annual Merit Review meeting in Washington, DC last week, Michael Ruth from Cummins noted that the DOE program target for the project is a fuel economy (CAFE) target of 26 mpg (9.05 l/100 km), and as such would not meet the GHG requirement of 28 mpg (8.4 Earlier post.). Source: Cummins.

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Volvo to concentrate on hybrids and downsized engines for US

Green Car Congress

Volvo Car Corporation will rely on a powertrain strategy based on its new downsized 4-cylinder VEA (Volvo Environmental Architecture) engine platform ( earlier post ) and hybrids for the US market, said John Maloney, recently appointed President of Volvo Cars, US, in an interview at the Detroit Auto Show. Earlier post.) Earlier post.)

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New Volkswagen Polo BlueGT with cylinder deactivation offers gasoline engine fuel economy of up to 52 mpg US

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liter gasoline-fueled TSI of the Polo BlueGT. l/100 km/h (50 mpg US), equivalent to 108 g/km CO 2. l/100 km (52 mpg US), equivalent to 105 g/km CO 2. These gasoline engines and the EA288 series diesel engines, which are also new, are technological pillars of the future Modular Transverse Matrix (MQB). Earlier post.)

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Infiniti Q80 Inspiration concept hybrid delivers 550 hp with 42.8 mpg fuel economy

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mpg US) and CO 2 emissions of about 129 g/km. The powertrain incorporates a new aluminum-based downsized twin-turbocharged 3.0-liter The four-door fastback is powered by a hybrid electric powertrain that is expected to deliver 550 hp (410 kW) with fuel consumption of 5.5 L/100 km (42.8

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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. L/100 km (56 mpg US). The hybrid represents part of the downsizing strategy of Mercedes-Benz. E300 BlueTEC HYBRID. Click to enlarge. E 300 BlueTEC HYBRID. E 400 HYBRID.

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Audi introduces new high-efficiency 2.0L TFSI based on Miller cycle; 190 hp, 47 mpg

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TFSI gasoline turbocharged direct injection engine for the first time at the Vienna Motor Symposium this week. mpg US) in the NEDC, clearly undercutting both its predecessor and comparable competitors. This also addresses particulates from gasoline direct injection. Audi introduced its new series-production 2.0 l/100 km (47.0

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VW Premieres New Polo GTI; Textbook Downsizing Results in 25% Reduction in Fuel Consumption from Predecessor

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The new Polo GTI, in what Volkswagen is calling “textbook downsizing”, is powered by a new 1.4-liter liter TSI with gasoline direct injection plus turbo- and supercharging. L/100km (40 mpg US)—equivalent to CO 2 emissions of 139 g/km. L/100km (30 mpg US)—equivalent to 188 g/km CO 2.