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Citroen AirCross – based on Citroen C3 Picasso – revealed

The Citroen AirCross - looks like a South America only crossover This could be a new car from Citroen, but it could just as easily be another of those oddities that car makers throw at the southern end of the Americas. Citroen in Brazil has revealed – via Twitter – the Citroen AirCross, which is basically a Citroen C3 Picasso with a bit of Crossover / SUV butchness thrown in to create a rugged urban crossover. And it’s based on the old Citroen C3, which makes us think there’s a chance this may not be a world car.

Jaguar Land Rover reveal more on the new Ingenium Engine range

Jaguar Land Rover reveal more on the new Ingenium Engine range Much has changed at Jaguar Land Rover in the last few years, with Land Rover’s model range undergoing a dramatic transformation with the Evoque, Range Rover and Range Rover Sport (and the new Discovery family on it way with the Discovery Sport) boosting sales and appeal. And the same is happening at Jaguar with the XF and XJ offering real competition to the German premium brands, the F-Type carving out a hugely appealing niche of its own and the new Jaguar XE on its way to take on the BMW 3-Series and Mercedes C-Class. But the missing piece of the puzzle is the introduction of a new range of engines developed and built by JLR to replace the still able, but bought-in, engines JLR currently use.

Bentley uses 3D printing to prototype new designs [w/Video]

3D printing is changing the way the world makes things by helping people of all disciplines to enhance and refine their ideas cheaply, quickly and effectively.  Bentley is the latest carmaker to utilize the technology to fabricate and prototype different parts to see how they'll look and work on the finished design. Using 3D printers, designers can produce parts from the exterior and interior such as the grille, tires, headlamps and door handles as well as combine different types of contrasting materials, ranging from hard plastics to rubbers of different tensile strengths.  The technology allows the user to create a solid 3D object straight from a digital model by printing layers of material on top of each other. This process rapidly decreases the delivery time, as parts can be printed overnight, and allows designers to be more creative in their ideas because of the reduced cost. Bentley isn't the first carmaker to use 3D printing technology. Audi announced last year it was beginning to prototype vehicle parts using 3D printers.