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DOE and EPA release annual fuel economy guide with 2013 models

Green Car Congress

The US Environmental Protection Agency (EPA) and the Department of Energy (DOE) released the 2013 Fuel Economy Guide. The 2013 models include efficient and low-emission vehicles in a variety of classes and sizes, but notable this year is the growing availability of hybrids and the increasing number of electric vehicles.

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EIA: trends in downsized engine design leading to increased demand for higher-octane gasoline

Green Car Congress

Since 2013, the share of premium gasoline in total motor gasoline sales in the US has steadily increased to 11.3% Therefore, turbocharged engines typically require more design and operational features to prevent engine knock than naturally aspirated engines. of new gasoline-fueled LDV sales. of the market.

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Chevrolet introduces 2013 Malibu ECO with eAssist

Green Car Congress

Chevrolet has introduced the 2013 Malibu ECO, its most fuel-efficient midsize sedan yet. and six-speed transmission, the eAssist system uses power stored in the air-cooled, lithium-ion battery to provide needed electrical boost in various driving scenarios, optimizing engine and transmission operation. Click to enlarge.

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2013 Toyota Avalon features both gasoline and hybrid powertrains; hybrid expects a 40-mpg combined EPA-rating

Green Car Congress

Toyota will introduce both gasoline and hybrid powertrain versions of the North American designed and engineered 2013 Avalon. The conventional 2013 Avalon will feature a proven 3.5-liter, The new transaxle is equipped with a numerically lower differential gear drive ratio (3.23), designed to help improve fuel economy.

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Second hybrid in the Lexus GS lineup to be launched at the end of 2013

Green Car Congress

At the Frankfurt Motor Show, Lexus introduced the fourth model—and the second hybrid—in the GS range, the GS 300h hybrid, which will be launched at the end of 2013. The full hybrid drive system combines a 105 kW/143 DIN hp electric motor with a 2.5 l/100 km (50 mpg US ).

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Lexus introduces 2013 ES 350 and first ES 300h hybrid

Green Car Congress

2013 Lexus ES 300h. Lexus has introduced the 2013 ES 350—the sixth generation of Lexus’ luxury sedan since its introduction more than 20 years ago—and the first hybrid version of the ES, the ES 300h. The fuel system uses electronically controlled sequential fuel injection (SFI) with regular 87 octane unleaded gasoline.

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2013 Smart Fortwo Electric Drive: Yes, Better Without Gasoline

Green Car Reports

If you’re still smitten with the design and styling of the Smart Fortwo, you’re probably going to be happier with the version that never needs a gas station. That’s the conclusion we emerged even more confident about, after the hour earlier this month we spent with the Smart Electric Drive—also known as the ED3.