Dorman 902-302 Coolant Air Bleeder on 2040-parts.com

Mazda unveils Miata special edition, (part of) the next Miata

See, Mazda did show the new Miata at the New York auto show. Just not all of it. Mazda unveiled the chassis that will underpin the next Miata, known as the ND Miata (the current model being the NC).

Buick Excelle and Invicta at Beijing

By Guy Bird Motor Shows 21 April 2008 16:02 Why would such a quintessentially American brand like Buick unveil its cars in China first? Simple economics: China overtook the USA as Buick’s number one market over a year ago, allegedly on the back of the reputation of the old emperor of China having a preference for the brand. Buick (and parent brand GM) couldn’t be happier as the Buick Excelle has become a top ten seller over here. Buick’s double launchGiven this Chinese love it makes perfect sense for GM to launch not one but two cars at the 2008 Beijing motor show.

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.