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Mercedes could make EV batteries with Audi, BMW

It's not a big leap from digital maps to batteries, it turns out.The head of Mercedes-Benz parent Daimler said recently that he envisions his company working together with German automotive competitors BMW and Volkswagen to further accelerate electric-vehicle battery technology. The three automakers recently worked together to enhance their in-car maps systems. Daimler CEO Dieter Zetsche talked about "commonalities" between automakers, not the least of which is the need for all of them to achieve increasingly stringent fuel-economy requirements in the European Union, at the Frankfurt Auto Show last week, according to Reuters. While these companies have made their own inroads as far as plug-in vehicles go, they are all behind the Renault-Nissan Alliance when it comes to public deployment of electric vehicles. This summer, Daimler, Audi and BMW hooked up to acquire the Nokia Here digital-mapping service for about $2.8 billion. The triad of automakers beat out companies such as Apple and Uber to buy the entity, which was founded in 1986 as Navteq. Nokia bought the company in 2007. The acquisition makes sense as the automakers work on improving their products with features like cloud-based data to warn drivers of icy roads and traffic jams. The technology will likely also eventually be used in autonomous vehicles. Automakers working together for a common goal of improved technology is nothing new, of course. General Motors and Honda agreed in 2013 to work together to accelerate hydrogen fuel-cell drivetrain development. Earlier that same year, Daimler said it would work with Ford and Nissan in a separate collaboration to speed up the development of hydrogen fuel-cell technology. Related Video:

Mercedes testing C-Class plug-in hybrid modes in Germany

Testing appears to be underway for what would be the first Mercedes-Benz C-Class with a hybrid powertrain. We can see a pair of the prototypes undergoing testing in Germany, with one, a C-Class Wagon, still heavily clad in camouflage and featuring a more noticeable outlet on the passenger side of its rear bumper.
There's also a more production-looking sedan, which features a not-so-discreet flap over its rear-bumper outlet. It's difficult to speculate on power outputs for this fuel-sipping C-Class, although our spies seem to think that this car will feature some combination of a four-cylinder gas engine with an electric motor, although just which four is unclear (note, we wouldn't mind if MB fit its 2.0-liter turbo with some batteries and motors). Regardless, the four-pot/electric motor seems like a pretty reasonable combo, although it probably means that Mercedes won't be challenging the six-cylinder-powered system of the BMW ActiveHybrid3 any time soon.
When the plug-in C-Class arrives later this year as a 2015 model, it will likely offer a full range of driving modes, including both gas or electric, only, as well as a more traditional hybrid mode.

Mercedes-AMG GT3 photos hit the web

Yesterday, the first shot of the next-generation Audi R8 hit the web hours before its official debut. Today, it appears the same thing is happening with photos of the Mercedes-AMG GT3, thanks to French website Le Point. Surprisingly for a vehicle designed as a single-minded track machine, Mercedes is injecting some serious style into the GT3. The rounded, vertical slats in the grille evoke the look of the original 300SL racer. In profile, the styling of the roadgoing AMG GT is retained but with the addition of a circuit-hugging body kit and huge wing at the rear to keep in planted. The interior is similarly purposeful. Along with these leaked photos, Le Point claims that the GT3 ditches the standard GT's twin-turbo 4.0-liter V8 in favor of a naturally aspirated 6.3-liter V8 sourced from the SLS AMG GT3. The aluminum platform underneath is also taken from the regular GT, but practically every exterior panel is reportedly replaced with carbon fiber to cut weight. The racer also keeps the double-wishbone suspension at all four wheels. While these specs are still unconfirmed, Mercedes definitely has a beautiful track machine on the way with the GT3. We look forward to seeing it in person in Geneva.