Altrom Imports Atm P3619 - Clutch Master Cylinder on 2040-parts.com

Video: Peter Schreyer on premium proportion

Kia has released a short film featuring Peter Schreyer that provides an insight into the world of premium car design in which he explains the importance of proportion. In the presentation, Schreyer sketches the company's new K9 sedan, describing how a rear-wheel drive platform affects the car's design, with its generous wheelbase, short front overhang and the 'prestige distance' between the center of the front wheel and the A-pillar. Related stories: Interview: Peter Schreyer, Chief of Design, Kia

Europe's road train technology ready for testing

Work is accelerating at Europe's project to let clusters of cars drive together in convoy on motorways - with no input from the driver. The so-called Sartre project today issued a new video showing how its work is developing. Ah, that'll be the Europe-wide Sartre road safety project. It stands for Safe Road Trains for the Environment and is part-funded by the European Commission.

Tesla Model S outselling Chevrolet Volt & Nissan LEAF

Tesla never managed to make any money out of their electric Lotus – the Tesla Roadster – but it does look like they’re on to a winner with their electric  executive saloon, the Tesla Model S. Despite moans that the headline-grabbing sub-$50k Model S was never a reality – and a starting point of $70k – the Model S looks set to outsell the two most successful ‘alternatively fuelled’ cars – the electric Nissan LEAF and the range extender Chevrolet Volt – in the first quarter of 2013. Sales of the electric Nissan LEAF, which costs from $29k in the US, in the first quarter of 2013 were 3,965 units and the Chevrolet Volt, which costs from $40k, sold 4,421 units.