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Fuel Economy Keeps Rising: 24.6 MPG In March

Green Car Reports

will sound a little poor in comparison. But that''s the average economy of all cars, light trucks, minivans and SUVs purchased in the U.S. mpg higher than January and February''s revised figures, both the previous.' If you''re used to driving around in a Prius then average miles per gallon of 24.6

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EPA trends report sees record levels of average new vehicle fuel economy and CO2 emissions for MY 2012; role of new gasoline vehicle technologies

Green Car Congress

mpg higher (+5.4%) than MY 2011. mpg fuel economy improvement from MY 2011 to MY 2012 is the second largest annual improvement in the last 30 years. mpg, or 22%. Light trucks (pickups, minivans/vans, and truck SUVs), accounted for 36% of all light-duty vehicle production in MY 2012, the second lowest level since 1993.

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ORNL researchers quantify the effect of increasing highway speed on fuel economy

Green Car Congress

The study includes various sizes of sedans, wagons, and SUVs, as well as pickup trucks, minivans and a few “muscle” and sports cars. Percent mpg decrease for a given 10 mph increase based on 74 vehicles. A comparison of the three histograms shows a slight shift toward higher mpg penalties for each 10-mph speed increase.

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Achates Power building 2.7L opposed-piston light-duty engine; exceeding CAFE 2025, Tier 3 targets at lower cost

Green Car Congress

liter OPE will deliver nominal power of 270 hp and max torque of 650 N·m (479 lb-ft); the vehicle will achieve 37 mpg—12% above the 33 mpg fully phased-in CAFE 2025 requirement for a full-size, light-duty pick-up truck (65-70 sq. That works out to an estimated window-sticker label rating of 28 mpg combined.).

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