06 07 08 09 10 Aura Pontiac G6 Alternator 3.5l 1480062 on 2040-parts.com

Aston Martin Hybrid Hydrogen Rapide S racer (2013) first pictures

Aston Martin will race this hydrogen-powered, twin-turbocharged Rapide S at the Nurburgring 24 hour endurance race in May 2013. The radical Rapide is set to become the first hydrogen-powered car to compete in an international racing event, and the only car ever to complete a racing lap of the infamous Nordschleife without emitting so much as a gram of carbon dioxide. Read on for the under-the-skin tech lowdown.

Video: Looking back at 50 years of the Jaguar E-type

Jaguar's continuing commemoration of the 50th anniversary of the iconic E-type shined in the Big Apple last week, with a celebration of the car's 1961 premiere at the New York auto show. AutoWeek associate publisher Dutch Mandel, himself an E-type owner, attended the anniversary party and gives us some perspective on the car's importance to enthusiasts in this video montage.

Dodge Caliber SRT-4 (2008): first official pictures

By Tim Pollard First Official Pictures 04 March 2008 20:30 What's new on the Chrysler group Geneva Motor Show stand?Chrysler, Jeep and Dodge had a quiet show at Geneva, unveiling only metal we've seen before: the eco triumvirate from Detroit (main image) - the Dodge Zeo, Chrysler EcoVoyager and Jeep Renegade - plus airing the S-Max rivalling Dodge Journey again and the high-performance Dodge Caliber SRT-4. Sadly, we won't get the steroidal hot hatch in the UK as it's not being built in right-hand drive.Why so little innovation? There's a natural lull in the model cycle after a ballistic 2007, and we'll have to wait until later in the year to see another new model, rumoured to be a concept car for a future model line.