04 05 06 07 08 09 Cadillac Srx L. Quarter Glass Radio Opt U2r U2s U2v 177528 on 2040-parts.com

Mercedes C-class AMG DTM (2012) at Frankfurt motor show

Mercedes’ F125 concept might preview a hydrogen future for the automobile, but alongside this tech-laden show car Benz boss Dr Zetsche (with a little help from Michael Schumacher and Nico Rosberg) also unveiled a hardcore race car. It’s the Mercedes C-class Coupe AMG DTM, which will compete in next season’s Deutsche Tourenwagen Masters – think touring car, only with 4.0-litre V8s and rear-wheel drive chassis. Is the Mercedes C-class Coupe AMG DTM a C63 AMG Coupe under the skin?

Ken Block’s Gymkhana Five: The Streets of San Francisco

Everyone’s favourite Hooner and Drifter – Ken Block – is back with Gymkhana Five, a mad blat round the streets of San Francisco. If you want a car video full of tyre smoke, drifting and downright hooning madness, Ken Block’s your man. This time, with Gymkhana 5, the good Mr Block takes his 650hp Ford Fiesta on a blat round every familiar landmark in the streets of San Francisco, and manages to do it much more impressively than Karl Malden or Michael Douglas ever did.

Former Chrysler chief LaSorda joins Fisker

Former Chrysler CEO Tom LaSorda will join Fisker Automotive as vice chairman, in the plug-in hybrid maker's second signing of an ex-Detroit 3 executive this week. CEO Henrik Fisker said LaSorda's position will include a day-to-day executive advisory role, as the fledgling automaker ramps up production of the Karma sedan at its Wilmington, Del., factory over the coming year. LaSorda will be chairman of the company's strategy council.