Jeep Wrangler Arctic and Liberty Arctic arrive in time for winter

First the Sahara, now the Arctic: Later this month, two new Jeep special editions will appear in dealerships--the Wrangler Arctic and the Liberty Arctic, inspired by the extreme conditions they're reportedly designed to attack. The Jeep Wrangler Arctic two-door, based ironically on the Sahara model, is available in winter-themed colors such as Winter Chill (a light blue), Bright Silver and Bright White. A four-door Wrangler Unlimited Arctic version also is available.

Fiat launches new MultiAir engines

By Tim Pollard Motor Industry 09 March 2009 14:02 Fiat showed off the detail of its new MultiAir engines at the 2009 Geneva motor show – and we’ll finally be able to buy the tech on the new Alfa Romeo Mito supermini later in 2009. The brains behind the common-rail injection system that shook up diesel technology have now produced a new technology designed to make petrol engines more efficient and cleaner. Engineers claim the MultiAir engines – which use electrohydraulic actuation, rather than the more widely available electromechanical systems – boost power and torque, while cutting CO2 by between 10% and 25% and other pollutants by up to 60%.

Renault Megane Sport Tourer Extreme launched

Renault has introduced a new entry-level Megane Estate - the Renault Megane Sport Tourer Extreme It sounds as if a Renault Megane Sport Tourer Extreme should be a rival for a Renaultsport, but it’s not. It’s the new entry-level package on the Megane Sport Tourer. But there’s nothing wrong with that, even if the ‘Extreme’ designation is a bit of an oxymoron (unless you think of it in terms of at the bottom extreme of the range).