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Mini Cooper SD (2011): the faster diesel Mini

Mini today finally went official with the high-performance diesels we scooped last year. The Cooper SD trim is available across the Mini range, on the hatch, convertible, Clubman estate and Countryman junior SUV. It's a 2.0-litre four-cylinder turbodiesel generating 141bhp and 225lb ft from 1750-2700rpm.

Tesla set for record sales result

Innovative electric carmaker Tesla is set to announce that the last quarter of 2013 was the most successful for sales in the company’s history. As a young company with a well-respected product this doesn’t sound too surprising – until you learn that the anticipated results are said to be 20% better than Tesla had predicted. On Bing: see pictures of the Tesla Model S Find out how much a used Tesla costs on Auto Trader Tesla says it sold and delivered nearly 6,900 vehicles in the fourth quarter of 2013 – which is “approximately 20%” more than prior guidance.

Vauxhall to launch sub-£7k city car

Vauxhall is believed to be working on a budget city car to rival the Toyota Aygo, Peugeot 108 and Citroen C1 trio unveiled earlier this month at Geneva. According to Auto Express, the new small hatchback will be based on the Chevrolet Spark platform and will start at less than £7,000 – undercutting the firm’s current Adam model by over £4,000. On Bing: see pictures of Vauxhall city cars Find out how much a used Vauxhall costs on Auto Trader If you’re expecting a bland box on wheels like the Agila, don’t fear – as Vauxhall has reportedly said the new car will “have its own distinct personality”.