2006 Hummer H3 5570 Miles Steering Column on 2040-parts.com

Contest: Mazda Design Challenge

The 'Mazda Design Challenge', launched September 27 exclusively through the social networking website Facebook, is enlisting help from Facebook users in the United States to compete to design a future Mazda 3. The winner of the contest will work with Franz von Holzhausen, director of Mazda Design in North America, and his team, to bring the concept to life, live on stage at the 2007 Los Angeles International Auto Show in November. Contestants submitted a 150-word description of their vision of the 2018 Mazda 3 including an optional sketch.

2014 Jeep Liberty prototype caught in spy photos

The vehicle in these photos might resemble an Alfa Romeo Giulietta from some angles, but the raised ride height, chunky all-terrain tires and slotted grille hiding behind the camouflage suggest a prototype of the 2014 Jeep Liberty. Code-named UJ, the new Jeep Liberty will be built at Chrysler's Toledo, Ohio, assembly plant. A new 3.2-liter V6 will power the Liberty, which will come with a nine-speed automatic transmission.

Renault Twizy (2011): the tandem-seat electric city car

This is the production version of the Renault Twizy, a mad 1+1 tandem-seat electric city car that will go on sale in the UK in early 2012. It’s just been unveiled at the 2010 Paris motor show. And 12 months on in Paris Renault has unveiled the production version.