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CAFE standards set to rise to 54.5 mpg for 2025

President Barack Obama on Friday revealed ambitious plans to raise the corporate average fuel economy standard for cars and light trucks to 54.5 mpg by the 2025 model year, a landmark move that will dramatically remake carmakers' product portfolios and consumers' buying habits. Unlike the first CAFE standards passed by Congress in 1975, the Detroit automakers now publicly support the high requirements and have begun retooling their fleets to adapt the changes. “[This] represents the single most important step we've ever taken as a nation to reduce our dependence on foreign oil,” Obama said in a morning press conference.

Porsche Panamera S E-Hybrid qualifies for £5,000 taxpayer incentive

Porsche Panamera S E-Hybrid qualifies for £5,000 taxpayer incentive When Porsche revealed the first facelift for the Panamera back in April, they also revealed the Panamera S E-Hybrid, a plug-in hybrid with the power of a V8 and the fuel consumption of a city car. It’s a brilliant demonstration of how car makers have worked their way round the daft CO2 tax regimes designed to strangle the marketplace for powerful, luxury cars by using technology to attain far lower official emissions figures than ever. In the case of the Panamera S E-Hybrid that means a plug-in hybrid with a 94bhp electric motor to boost the power from the 3.0 litre V6 to 410bhp.

2010 Cadillac SRX: A new standard for GM's luxury crossovers

A few years after Lexus touched off the luxury-crossover craze with its RX 300, Cadillac chose to offer the SRX--a completely different, angular tall wagon with a rear liftback built on its rear-drive CTS sedan chassis. Although the SRX was excellent, its showing in a marketplace seeking stylish RX-like crossovers wasn't good. Since it introduced the SRX as a 2004 model, Cadillac has sold a total of 120,000; Lexus sells about 90,000 RXs every 12 months.