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Daimler exec hypothetically discusses 3-cylinder engines for small hybrids

Is three the magic number of cylinders for Mercedes-Benz parent Daimler and its efforts to build smaller powertrains for its compact hybrids? Potentially, yes, the German automaker could see the need for three-cylinder mills, Automotive News reports. The company doesn't have any plans for them as of yet, though. Daimler executive Bernhard Heil talked with Automotive News about the challenges of using four-cylinder engines in a front-wheel-drive setup and said that three-cylinder engines could work in transverse-mounted powertrains for hybrid cars. For now, though, the company doesn't actually have any plans to go in that direction, Mercedes-Benz spokesman Christoph Horn said in an e-mail to AutoblogGreen. Horn wrote that Heil "actually said that if ever MB would use a three-cylinder engine than [it would be] in a configuration where space is restricted, such as when using a hybrid power train in a compact car." Of course, the only compact "hybrid" that Mercedes-Benz has is the 2015 C-Class, but that refers to the "hybrid" body is made of 48-percent aluminum, up from the current nine percent, as well as steel. It has nothing to do with the powertrain. Beyond that, there's always the Mercedes-Benz S500 Plug-in Hybrid that the company unveiled at the Frankfurt Motor Show last fall, but that model, which will debut in Europe later this year and arrive stateside next year, has a 3.0-liter turbocharged V6 and an 80-kilowatt electric motor that propels the plug-in from 0 to 62 miles per hour in 5.5 seconds. Not exactly three-cylinder territory, that.

Audi RS6 Avant and Mercedes-AMG E63 S drag race for Top Gear

Sometimes the kids are late for school, and you need a wagon to get them there in a hurry. In its latest drag race, Top Gear finds out which is the quicker high-performance family hauler: the Audi RS6 Avant or the Mercedes-AMG E63 S. The specs suggest this race should be quite close at the finish line. The RS6 has a 4.0-liter twin-turbo V8 with 552 horsepower, but the E63 S is a little more powerful with 577 hp from a 5.5-liter twin-turbo V8. However, the Audi has a traction advantage from the all-wheel drive system, whereas the Mercedes only spins its rear wheels. Pick your favorite, and then watch the video to see if the similar numbers translate to a photo finish in the real world. Related Video:

One year since accident, most of Schumacher's sponsors still on board

It's been almost exactly a year now since Michael Schumacher suffered massive head trauma in a catastrophic skiing accident in Switzerland, and while details on his recovery have remained few and far between, we're sure his progress has been anything but easy. Meanwhile his sponsors have faced a difficult decision of their own: to continue supporting him financially despite getting nothing tangible in return, or cancel their contracts and suffer the blow to their public image as a result. According to Schumacher's longtime manager Sabine Kehm in speaking to news outlets like Italy's La Gazzetta dello Sport, most of the imperiled former F1 driver's personal sponsors have remained by his side. The encouraging news updates on what we reported back in August, that Mercedes-Benz and German investment firm Deutsche Vermogensberatung AG were sticking with the champ through the hard times. Other sponsors, including helmet manufacturer Schuberth and watchmaker Audemars Piguet, are also believed to still be on board. Not all of Schumi's sponsors have stuck around, though. German bottled water brand Rosbacher reportedly broke off its contract with Schumacher back in July. And more recent reports confirm that Gaydoul Group fashion labels Navyboot and Jet Set canceled their sponsorship deal earlier this month. These and other contracts made Schumacher one of the world's highest paid sports figures and the first billionaire athlete in the world. Even in retirement, he was still making more than most active F1 drivers. While we don't know just how much he's pulling in during his recovery, here's hoping that his continued sponsors can find a way to make their support worthwhile – and that the champ makes a full recovery in the near future.