Auto Meter 7937 Cobalt; Electric Water Temperature Gauge on 2040-parts.com

Citroen DS Wild Rubis SUV Concept: Official (+ Video)

Revealed this morning, the DS Wild Rubis Concept is a proper full-size SUV from the French car maker which, we assume, is being targeted primarily at China. Citroen’s history in recent years with full size cars has been poor, with no one but the French themselves buying them in any sort of reasonable numbers. But with the car buyer’s passion for SUVs – even full sized ones – we could see Citroen deciding to put the Wild Rubis on sale in Europe if the feedback is positive.

Aston Martin Hybrid Hydrogen Rapide S racer (2013) first pictures

Aston Martin will race this hydrogen-powered, twin-turbocharged Rapide S at the Nurburgring 24 hour endurance race in May 2013. The radical Rapide is set to become the first hydrogen-powered car to compete in an international racing event, and the only car ever to complete a racing lap of the infamous Nordschleife without emitting so much as a gram of carbon dioxide. Read on for the under-the-skin tech lowdown.

New Mercedes A Class: A 180 BlueEFFICIENCY Edition models launch

Mercedes are launching two new eco versions of the new A Class – the A 180 CDI BlueEFFICIENCY Edition and A 180 BlueEFFICIENCY Edition. Mercedes has had a play with the aerodynamics on the new A Class to lower the Cd value from an already very low 0.27 to 0.26 by partially covering the upper section of the radiator grill, adding aerodynamically shaped spring link coverings that improve the flow of air along the underbody at the rear axle and lowering the suspension by 15mm. Mercedes has also tweaked the generator management for more efficiency and had a play with the gearbox to make the ratios longer (which will help economy, but won’t do much for responsiveness).