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Mercedes-AMG entry-level SL 43 features electric exhaust gas turbocharger from Formula 1 for the first time in production vehicle

Green Car Congress

The SL 43 features an M139 in-line two-liter, four-cylinder gasoline engine with an electric exhaust gas turbocharger—used for the first time in a production vehicle. Innovative components such as the electric exhaust gas turbocharger help us to achieve this. mpg US), combined CO 2 emissions 214-201 g/km.

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Final US mpg rules through 2031 go easy on gas trucks, SUVs

Baua Electric

Softer on trucks, fewer EVs, and about 38 mpg by 2032 The easing of it all would mean a real-world fleet efficiency average of about 38 mpg, according to the agency—way down from 43.5 mpg under the agency’s original CAFE proposal made in July 2023. 2024 Toyota Prius These fleet rules are one side of U.S.

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DOE: Small SUVs halve lifetime GHG emissions as EVs vs. gas

Baua Electric

A small electric SUV with 300 miles of range produces 52% fewer life-cycle greenhouse gas emissions than a comparable gasoline vehicle, according to the U.S. Comparison of 2024 lifetime greenhouse gas emissions of small SUVs (via U.S. Department of Energy (DOE). This is already happening.

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T&E concludes that diesel cars emit more CO2 on a full lifecycle basis than gasoline cars

Green Car Congress

accounting for the emissions generated during production of the vehicle and the fuel. To derive the emissions figure, T&E said that it made a number of assumptions for their calculations: The average gasoline lifetime driving distance of 175,000 km (108,740 miles) is taken as the starting point. mpg US) and 7.1 l/100 km (37.3

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ORNL study finds best current use of natural gas for cars is efficient production of electricity for EVs

Green Car Congress

However, they also noted, high PTW efficiencies and the moderate fuel economies of current compressed natural gas vehicles (CNGVs) make them a viable option as well. The study investigated the the WTW energy and emissions from the use of natural gas in CNGVs with a range of CNGV fuel economy and natural gas compressor efficiency.

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Audi introduces new A4 Avant g-tron; Audi e-gas offered as standard

Green Car Congress

Audi has introduced the natural-gas-fueled A4 Avant g-tron; dealers in Europe will begin taking orders for the midsize model starting in early summer 2017. Additionally, Audi is now offering e-gas to power the A3 Sportback g-tron as standard; customers will pay only the regular natural gas price. lb-ft) is available at approx.

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Audi A4 and A5 now available to order as g-tron in Europe; Audi e-gas for 3 years as standard

Green Car Congress

Audi’s two latest natural-gas alternatives in the midsize category—the new A4 Avant g-tron ( earlier post ) and the new A5 Sportback g-tron—are now available for order in Europe. The newly developed engine is based on the new gasoline-powered 2.0 g/mi) (in gasoline mode: 5.5 In gasoline mode, these figures are 5.6

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