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Ricardo, Achates Power developing next-gen OP GCI engines for LDVs

Green Car Congress

Ricardo is working in collaboration with Achates Power to develop the next generation of opposed-piston (OP) gasoline compression ignition (GCI) engines for light duty vehicles in a multi-phased project (BERYL), funded by the US Department of Energy (DOE) Advanced Research Projects Agency-Energy (ARPA-E). Earlier post.) Earlier post.)

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Setting New Standards for Clean Cars

Plug in America

A normal vehicle releases several tons of pollutants each year, which depends on the vehicle’s fuel, fuel economy, and how far it is driven annually. federal government has worked on two programs in particular: EPA’s Light Duty Vehicle Emissions (LDV) Standards and NHTSA’s Corporate Average Fuel Economy (CAFE) Standards.

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Mazda adding new 3.3l 48V MHEV diesel to CX-60 line-up next year

Green Car Congress

Featuring a new 48V Mazda M Hybrid Boost system, the all-new diesel engine combines high output with excellent fuel economy. The new DCPCI combustion system improves engine efficiency, emissions and fuel economy. mpg US with CO 2 emissions of 137g/km. mpg US with CO 2 emissions of 137g/km. An in-line straight-six 3.0-liter

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Japan Ministries propose light commercial vehicle fuel economy standards for 2022

Green Car Congress

In a policy update, the International Council on Clean Transportation (ICCT) reports that Japan’s Ministry of Land, Infrastructure, Transport and Tourism (MLIT) and Ministry of Economy, Trade, and Industry (METI) have finalized new proposed fuel economy standards for light- and medium-duty commercial vehicles with gross vehicle weights less than 3.5

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VW stages global launch for third generation of Beetle; for the US, two gasoline and one diesel engines

Green Car Congress

gasoline five cylinder; the 2.0L TDI Clean Diesel; and the 2.0L TSI turbocharged gasoline engine. The car exhibits significantly reduced fuel consumption and emission values compared to the previous model thanks to the switch to turbo-gasoline (TSI) and common rail turbodiesel direct injection engines (TDI).

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2014 Jeep Grand Cherokee offers new 3.0L EcoDiesel V-6 and 8-speed for 30 mpg highway

Green Car Congress

Among the many features of the new 2014 Jeep Grand Cherokee—introduced at the Detroit Auto Show—two in particular contribute to significantly improved fuel economy and driving performance: an optional new 3.0-liter That powertrain delivers 30 mpg (7.8 liter V-8, now achieving up to 21 mpg highway. Click to enlarge.

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

Green Car Congress

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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