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Pike ranks Volkswagen Group as the global leader in clean diesel vehicles

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Pike Pulse Grid for clean diesels. The new Pike Pulse Report: Clean Diesel Vehicles from Pike Research ranks the Volkswagen Group as the leader in this market, due to the efforts of the Volkswagen and Audi brands. been a leader in selling diesel vehicles and is making a strong push for emerging clean diesel markets, Pike notes.

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2011 edition of EPA Fuel Economy Trends report shows several advanced powertrain technologies making significant gains

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to 8.3%) and is projected to triple from MY 2009-2011 (to 13.7%); turbocharging is projected to double in MY 2011 (from 3.5% to 7.4%); cylinder deactivation is projected to nearly double in MY 2011 (from 6.4% to 11.1%); and both 6-speed and 7-speed transmissions approximately doubled from MY 2009-2011 (from 24.7%

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Audi’s diesel hybrid racer takes grid position one at Le Mans

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The new Audi R18 e-tron quattro diesel hybrid ( earlier post ) will start the 80 th running of Le Mans from grid position one. After 2000, 2001, 2002, 2004, 2006 and 2011, this marked the seventh pole position for Audi at Le Mans. Le Mans rookie Marco Bonanomi in the number “4” Audi R18 ultra took grid position six (3m 26.420 s.

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EcoDual achieves EPA compliance for natural gas conversions of heavy-duty diesel engines under CAFC rule

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EcoDual , LLC, a provider of dual fuel natural gas conversion systems for heavy-duty diesel trucks, has achieved US Environmental Protection Agency (EPA) compliance for installing its systems on 2004 to 2009 Cummins ISX engines. The EcoDual system achieved its EPA compliance under this rule.

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EPA: US greenhouse gases dropped 3.4% in 2012 from 2011; down 10% from 2005 levels

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decrease in 2012 from 2011. The major contributors to the decrease in emissions from 2011-2012 were the decrease in energy consumption across all sectors in the US economy, and the decrease in carbon intensity for electricity generation due to fuel switching from coal to natural gas. in 2004, and since then have declined about 10%.

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Renault Introducing New Fluence Sedan Line; Diesels All Less Than 119 gCO2/km, All-Electric Model in 2011

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All diesel models in the Fluence range have a CO 2 emissions rating of 119g/km and qualify for the Renault eco² signature. Renault says it will introduce an all-electric version of the Fluence in 2011. On the diesel side, Renault will offer a choice of five variants of the 1.5 Tags: Diesel Electric (Battery). metres (181.9

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Achates Power developing light-duty two-stroke opposed-piston diesel engine: the OP4

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The OP4 light-duty opposed-piston diesel. Achates Power, which is developing a family of two-stroke, compression-ignition (CI) opposed-piston (OP) engines, has designed and is developing a light-duty diesel concept engine, the OP4. The OP4 is a two-stroke, inline two-cylinder, four-piston diesel with a swept volume of 1.5

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