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NYC study of actual fuel economy of fleet finds hybrids more fuel efficient as compared to conventional vehicles than expected

Green Car Congress

Using telematics, NYC Fleet, part of New York City’s Department of Citywide Administrative Services (DCAS), recently analyzed actual fuel economy in its hybrid and non-hybrid vehicles and compared it to the EPA ratings for each make and model. In fact, the hybrids were 155% more fuel efficient.

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Latest EPA automotive trend report shows MY 2017 fleet fuel economy of 24.9 mpg; new record

Green Car Congress

The latest edition of the US Environmental Protection Agency (EPA) annual Automotive Trends Report finds that Model Year (MY) 2017 vehicle fuel economy was 24.9 Since MY 2004, fuel economy and CO 2 emissions have improved in eleven out of thirteen years. Estimated Real-World CO 2 and Fuel Economy.

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DOE proposes revising procedures for calculating petroleum-equivalent fuel economy of EVs for use in CAFE calculations

Green Car Congress

The US Department of Energy (DOE) is proposing a significant revision in its procedures for calculating a value for the petroleum-equivalent fuel economy of EVs for use in the Corporate Average Fuel Economy (CAFE) program administered by the Department of Transportation (DOT). Background. Proposed PEF.

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CARB releases results of multi-year E15 study; multiple air quality benefits with slight reduction in fuel economy

Green Car Congress

The study used two fuels—an E10 and E15. The summer-grade E10 fuel was sourced from four different refineries that were selected by CARB. The E10 fuels were blended together in four equal parts to create the final E10 fuel. One hybrid electric vehicle (HEV) equipped with a PFI engine was also used.

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Geely Auto’s flagship Bo Rui GE hybrid selected as part of China’s diplomatic fleet; 48V MHEV or PHEV

Green Car Congress

seconds, but the real highlight of the mild hybrid system is its improved fuel economy. According to Geely Auto Group CTO Feng Qingfeng, the Bo Rui GE MHEV delivers fuel economy of 5.8L/100 By 2020, we aim to bring that level up to 25% improving the fuel economy of B-segment vehicles to under 5L/100km.

PHEV 261
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Tips: 6 Ways to Increase Your Fuel Economy

Clean Fleet Report

But how can you increase your fuel economy? Surprisingly, the number of items you carry in your vehicle can have a meaningful impact on your fuel economy. While it does cost a bit to have your car checked over by a mechanic, regular maintenance will improve your fuel economy and help you catch problems before they occur.

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First buses with Allison’s fuel-saving xFE transmission; up to 7% improvement in fuel economy

Green Car Congress

and the Ann Arbor Area Transportation Authority (TheRide) have dedicated the first of 60 new buses equipped with Allison’s new fuel-saving xFE automatic transmission. advances in fuel economy technology. Allison Transmission Holdings Inc. Earlier post.)