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2014 Mazda Skyactiv Prototype looks ready for Daytona

With less than two weeks before the Mazda Skyactiv Prototype makes its race debut at the 2014 Rolex 24 at Daytona, the Japanese Zoom-Zoom brand brought its diesel-powered racer to the floor of the 2014 Detroit Auto Show.
The red prototype marks Mazda's return to prototype racing, and will campaign the inaugural Tudor United SportsCar Championship using a 2.2-liter, SkyActiv-D diesel engine. With 451 horsepower on tap and 580 pound-feet of torque, the racer should stand up well against a field of gas-powered competitors.
Should the Skyactiv win Daytona, it'll be a coup for Mazda. The racer is running an engine with over 50 percent of its parts drawn from the oft-delayed production Skyactiv-D. Head up top for our full gallery of images of the new Skyactiv Prototype. The 2014 Rolex 24 will be run from January 25 to 26.

Automotive Grade Linux will be the backbone of your connected car

Creating a backend for a secure, reliable, and expandable infotainment system is costly and time consuming. The Linux Foundation, a non-profit organization, has set out to promote and advance the Linux operating system in commercial products. Automotive Grade Linux, or AGL, is a group within the Foundation that seeks to apply a Linux backend to a number of automotive applications in a variety of vehicles from various suppliers and manufacturers. AGL's goal is to create a common, unifying framework that allows developers and manufacturers to easily implement applications across platforms. Currently, the focus is on infotainment systems, but AGL has plans for instrument clusters, heads-up displays, and eventually active safety software. At CES, a display from Panasonic showed a completely digital and customizable dashboard that allows information and apps to be moved from the gauge cluster to the infotainment screen and back, all through the use of gesture and touch controls. Although the organization has been around for five years, it's really only been in the past three that the group has been working hand in hand with automakers and suppliers. The first two OEMs to participate, Toyota and Jaguar Land Rover, have since been joined by Mazda, Suzuki, Ford, and, as of this week, Daimler. The latter is important as until now most of AGL's partner's have been based in Japan or the US. Other partners include suppliers Denso, Renesas, Continental, Qualcomm, and Intel. AGL want's to supply roughly 80 percent of the backend, allowing partners to then finish and refine the Linux system for each individual application. Think of how the Android operating system is refined and customized for individual smartphones from Samsung, LG, and Motorola. While the final product looks different, developers can have an application that will work across all AGL systems. Because it is open source, anyone can use and develop for AGL. You can even go onto the group's website and download a copy right now. There is also a software development kit available that helps facilitate app creation on the platform. Vehicle development cycles take roughly five years, so there currently are no cars that run an AGL backbone available for consumers. AGL Executive Director Dan Cauchy says products should be hitting the market later this year, with even more coming in 2018. Right now, the industry is relatively fragmented when it comes to infotainment and related systems.

2015 Mazda3 shows its shape

Mazda's new Kodo design language is set to quickly spread across the automaker's entire lineup, judging by these spy shots of the next-generation Mazda3 that show some very familiar styling cues. No matter, we're impressed with what Mazda has done on the CX-5 crossover and Mazda6 sedan in terms of design, and we're happy to see the C-segment hatchback ditching the smile-for-a-mile Nagare design.
It's unclear what sort of architecture is found below the new Mazda3 - our spy shooters suggest that the car could simply be using a heavily massaged version of the Ford C1 platform found under the current car. Our best guess is that it's actually a reworked version of the platform used in the CX-5 crossover, however, chocked full of weight-saving Skyactiv technologies. After all, the CX-5 plays in the compact CUV segment, and those vehicles are commonly based on C-segment platforms. And besides, there's probably some economic savings at work with the new chassis - both in terms of fuel efficiency and economies of scale. Still, no one is totally certain what lies under all that black-and-white paper at the moment.
The new Mazda3 is targeted to arrive for the 2015 model year, meaning we could see a final production car debut as early as this year. We expect the hatch you see here to debut along with a traditional four-door sedan, and unless we hear otherwise, we don't doubt that a Mazdaspeed version will be far behind.