Uro Parts 4b0955531e Wiper Relay on 2040-parts.com

Concept Car of the Week: Saab Aero X

In January 2005 Bryan Nesbitt, then-executive director of GM Europe Design, charged the 15-strong Saab Advanced design team in Gothenburg, Sweden, to create the "ultimate vision of the brand". The design team – led by head of Advanced Design at Saab, Anthony Lo – worked on a number of sports car proposals, which were considered 'the jet fighters of the road.' The chosen proposal by Alex Daniel was for a large, front-engined sports car that would become one of the most universally acclaimed concept cars of recent times. Of course the Aero X's door arrangement – complete with huge, forward-hinged canopy – is its party trick, but even without the theatrics the car's proportions, surfacing and graphics are exceptional.

Mercedes-Benz SLC supercar spied on the road

There is life after the SLR for Mercedes, and spy shooters have caught plastic-clad versions of the new SLC that's due for 2011. We've seen this car before, but it continues to make us lick our chops. Previous shots showed gullwings, which these prototypes appear to have, though the doors are closed.

Frankfurt motor show 2009: A-Z news and reviews

By Tim Pollard, Ben Pulman, Phil McNamara and Mark Hamilton Motor Shows 15 September 2009 14:30 Welcome to CAR Online's coverage of the 2009 Frankfurt motor show, the world's biggest car show. The CAR team is reporting live from the 63rd Frankfurt show on Tuesday 15 September 2009 – and this is your handy guide with previews and reviews, news and blogs, photos and galleries of all the important new launches. Follow the CAR live blog by for 24/7 news and updates by clicking on the jump below.