Black C.e. Smith 27420 13" Spare Tire Cover on 2040-parts.com

Porsche Cayenne Turbo S (2012) first official pictures

If you're a Porsche Cayenne buyer, it's unlikely you're too bothered about the political (in)correctness of your vehicle. Still, Porsche has somewhat injected a modicum of common sense into the new flagship model: the Cayenne Turbo S. Despite gains of 42bhp and 37lb ft over the already potent Cayenne Turbo, Porsche claims the Turbo S suffers no drop in fuel efficiency or inferior CO2 output.

Dassault Systèmes and Riversimple partner for eCar Design Contest

Dassault Systèmes, in collaboration with Riversimple and the 40 Fires foundation, launched their eCar Design Contest recently, designed to encourage cooperation and the development of ideas on an open source platform. The companies had been in talks for some time regarding a joint project and this competition – a completely holistic, closed-loop approach to the building, sale and use of a car – is the result of their successful collaboration. Christopher Reitz, head designer at Riversimple, says, "The open source platform is a fantastic tool.

Chevrolet Cruze gets better fuel economy for the 2012 model year

The 2012 Chevrolet Cruze is making a run at its Eco brother, with a highway fuel-economy rating of 38 mpg with an automatic transmission, 2 mpg more than last it got last year. A manual transmission is now more widely available on the Cruze, according to the General Motors ordering guide. The 1LT and 2LT models will now be available with the six-speed manual, which should increase the fun quotient with the turbocharged 1.4-liter engine.