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Cadillac Optiq preview, $22,000 VW EV, hydrogen hybrid engines: Today’s Car News

Baua Electric

This and more, here at Green Car Reports. The 2025 Cadillac Optiq EV arrives later this year, and Green Car Reports recently got up close with it. Toyota, Subaru, and Mazda are allying to build downsized engines for hybrid models —engines that would potentially burn hydrogen or e-fuels in addition to gasoline.

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Independent testing shows 21.2% reduction in fuel consumption with XL Hybrids retrofit system

Green Car Congress

The XL Hybrids system in place. reduction in fuel consumption achieved with XL Hybrids’ aftermarket hybrid electric powertrain ( earlier post ) on a light-duty cargo van on the UDDS cycle (urban conditions). Integration of the XL Hybrids (XLH) system is right at the tail housing of the transmission. Both the 2.0

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Pinnacle Engine pre-production prototype opposed piston engine shows about 27% fuel consumption improvement across different scooter cycles compared to conventional engine

Green Car Congress

Cleeves told Green Car Congress that the smaller 110 cc engine (Pinnalce had earlier been working on a larger 250cc proof of concept) exhibits a bit more friction, with more of an impact at lighter load, due to some design choices the company made partly due to geometry issues in trying to pack the engine into the constrained scooter space.

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Mazdas new SKYACTIV gasoline and diesel engines are steps on the road to its Ideal Engine; focus on compression ratio

Green Car Congress

However, while Mazda plans to offer hybrid vehicles in the medium-term, its engineers are pushing hard to increase the efficiencies of both the gasoline and diesel platforms, moving toward what they call “the ideal Internal Combustion Engine. Extreme compression ratio rather than downsizing. Although downsizing—i.e.,

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Kia introduces 2017 Niro Hybrid Utility Vehicle, Optima Hybrid and Optima Plug-in Hybrid at Chicago

Green Car Congress

Kia unveiled three major hybrid offerings at the Chicago Auto Show: the 2017 Niro Hybrid Utility Vehicle; the new Optima Hybrid; and the new Optima Plug-in Hybrid. liter GDI four-cylinder engine, engineered specifically for hybrid applications. The Niro features an all-new, advanced Kappa 1.6-liter

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Can General Motors bounce back? The Green Piece

Green Cars News

Its dive into the financial doldrums was short-lived however, and on July 10, 2009, the company bounced back with the formation of a new, downsized GM (see article ). diesel engine for light trucks. According to Bob Lutz, the company’s vice-chairman, the problem with diesel is the added expense of the car.

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Using the PHEV (Plug-In Hybrid Electric Vehicle) to Transition Society Seamlessly and Profitably From Fossil Fuel to 100% Renewable Energy

Green Car Congress

The alternative-fuel car evolved to reduce exhaust emissions and other problems derived from burning fossil fuels. The PHEV (Plug-in Hybrid Electric Vehicle), a subset of the electric car, combines a primary electric motor with a much smaller back-up engine fueled with a hydrocarbon/biofuel mix. (In About Dr. Frank.

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