Wilwood 340-4990 Brake Bias Adjuster on 2040-parts.com

Britain has busiest roads in Europe

It’s arguably the most predictable news story of the year so far, but research by the World Bank has revealed Britain’s roads are the most congested in Europe. According to the figures, there are 77 vehicles per kilometre of road in Britain – 76% higher than the European average. Compare that to Norway, where there are just 29 vehicles per kilometre.

Motortrend examines making of Kia’s Track’ster concept

Motortrend has included a comprehensive step-by-step guide exploring the process through which Kia built its Track'ster concept car in its April edition. The study, complete with a detailed photo timeline, tracks the progress of the concept vehicle from the original idea right the way through to the car's unveiling at the Chicago Auto Show. The Track'ster was originally pitched as a turbo four-cylinder all-wheel-drive sports car and is based on the production version of the Kia Soul, which was the company's second-best-selling vehicle of 2011.

Toyota revamps Yaris line-up for 2014

Toyota has revamped its Yaris line-up and announced that the 1.4-litre diesel now has lower emissions – meaning it gets free road tax. The Yaris will now also come in a choice of four new trim levels: Active, Icon, Icon Plus and Trend. The Active and Icon replace the T2 and Tr, while Trend becomes the new top-of-the-range model.