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Tesla had lowest tailpipe CO2 emissions & highest fuel economy in 2021 EPA Auto Trends report finds

Teslarati

The EPA released its annual Automotive Trends report, and findings reveal that Tesla is leading the way with the lowest tailpipe CO2 emissions and the highest fuel economy of all large manufacturers. However, other manufacturers such as Kia and Toyota are showing improvements now that they have begun producing electric vehicles.

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Hyundai and Kia settling litigation over fuel economy reductions; valued at up to $395M

Green Car Congress

Hyundai Motor America and Kia Motors America have entered into settlement agreements with current and former owners and lessees of vehicles affected by the Hyundai/Kia November 2012 lowering of fuel economy ratings. Earlier post.)

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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

EPA released the latest edition of its annual report on trends in CO 2 emissions, fuel economy and powertrain technology for new personal vehicles in the US. Among the top-level findings was that Model year 2013 vehicles achieved an average of 24.1 Adjusted fuel economy distribution by model year.

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UMTRI: average fuel economy of new vehicles sold in US in October hits highest level yet

Green Car Congress

University of Michigan Transportation Research Institute (UMTRI) researchers Michael Sivak and Brandon Schoettle report that the average fuel economy (window-sticker value) of new vehicles sold in the US in October reached 24.1 l/100km)—the highest level yet, and up 4.0 in August, an improvement of 19% since October 2007.

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Consumer Reports testing finds many small turbo engines underperforming; fuel economy, acceleration no better than in larger conventional powertrains

Green Car Congress

Consumer Reports’ own fuel economy tests of vehicles equipped with small turbocharged engines has found in many cases that the turbocharged cars tested by CR have slower acceleration and no better fuel economy than the models with larger conventional engines, the organization said. l/100 km) figures—i.e.,

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Hyundai/Kia to correct overstated fuel economy claims of MY 2012 and 2013 models as result of EPA investigation

Green Car Congress

Hyundai Motor America and Kia Motors America will reduce their fuel economy (mpg) ratings for a number of 2011-13 model year models in showrooms after EPA testing found discrepancies between agency results and data submitted by the company. The Sonata Hybrid will see a reduction of 1 mpg.

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UMTRI: November average new vehicle fuel economy in US same as October; September Eco-Driving Index at a record 0.8

Green Car Congress

The average fuel economy (window-sticker value) of new vehicles sold in the US in November was 24.1 This 20% improvement in fuel economy (mpg) corresponds to a 17% reduction in fuel consumption (gallons per mile). l/100 km)—tying the record set in October, and up 4.0 Average sales-weighted mpg.