Porsche Preps Cayenne Hybrid for Sale As Early as 2009

For more than 20 years, Porsche has paid annual fines totaling $57 million for failing to meet the federal corporate average fuel economy standard. In 2006, it was fined $3 million for its fuel-thirsty Cayenne and $1.6 million for its cars.

Published: 05-Jan-2008

IT is hard to imagine a less likely candidate for the hybrid treatment: the Porsche Cayenne, a 5,000-pound S.U.V. that ranks among the fastest, most powerful trucks ever built.

But Porsche insists that its deep-pocketed clientele — whose concerns have involved acceleration, not conservation — will still appreciate a Cayenne that uses less fuel.

The German sports car company, which first announced its hybrid program in 2005, revealed the result at auto shows last fall in Frankfurt and Los Angeles. The Cayenne Hybrid combines a 34-kilowatt electric motor with a 3.6-liter, 290-horsepower V-6 and nickel-metal-hydride battery pack. The company says the Cayenne will be able to cruise on electricity alone — at least for short distances — at speeds up to 75 m.p.h.


This two-plus-two concept is a hybrid front-engine, rear-drive sports car with a projected zero-to-60 acceleration in the four-second range.

The Saab BioPower Hybrid Concept is capable of zero fossil fuel CO 2 emissions while also enhancing performance and reducing energy consumption.

The hybrid version of the Malibu will have a belt alternator start system which enhances efficiency in stop-and-go driving by shutting off the engine at idle mode.


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