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Jaguar XFR-S Los Angeles Debut

A more powerful XFR – the Jaguar XFR-S – will debut at the Los Angeles Auto Show this month with a more aggressive body kit and 542bhp. We’ve been expecting the arrival of the Jaguar XFR-S – a more powerful XFR – to take on the might of the latest M5 and E63 for some time, and Jaguar has revealed the XFR-S will get its debut at this month’s Lops Angeles Auto Show. All Jaguar has felt fit to do at this stage is tease the XFR-S with a single photos (above) and no detail, but it seems probable the XFR will get the same sort of makeover to to create the XFR-S as the XKR got to give us the XKR-S.

How car makers fix official fuel economy tests

Official fuel economy tests on new cars are being fixed by car makers using a number of legal ‘tricks’ that artificially boost economy ratings. Has anyone ever bought a new car and ending up getting the sort of economy the maker claimed? Probably not.

GM returns to the Super Bowl, new ads upcoming for the Camaro and Cadillac

If there's one thing Joel Ewanick has made clear since joining General Motors Co. three months ago, it's that he doesn't let grass grow under his feet. And the company's vice president of marketing isn't slowing down anytime soon: In a wide-ranging interview with Advertising Age, an affiliate of AutoWeek, Ewanick let drop that the automaker will return to the Super Bowl in 2011; that an ad campaign will break next month for the Chevy Camaro; and that there's a new tagline coming for Cadillac, "The new standard for the world." "We have so many projects in the works right now," he said.