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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.

Mercedes GLE63 AMG Coupe teased

The very concept of the luxury crossover coupe often gets flamed for being not only ugly, but also impractical. However, after years of letting BMW blaze the trail with the X6, Mercedes-Benz recently entered the field with the GLE-Class Coupe. Now, it's time to add a little more pepper to the package with the newly teased GLE63 AMG Coupe. The video above gives a solid look at the three-quarters perspective of this high-performance high-rider. Compared to the standard version buyers get a different front bumper with larger air intakes and an arching wing that almost appears to be floating in space. Flashes in the clip show off AMG branding for the brake calipers, steering wheel and seats, as is expected. This is clearly not a vehicle that'll appeal to everyone, but it offers an alternative to the latest BMW X6 M with 567 horsepower and 553 pound-feet of torque. Mercedes isn't saying what lies under the hood of the GLE63 AMG Coupe yet. Although given the name, we suspect a version of the brand's 4.0-liter twin-turbocharged V8 is the likely choice. It's offered in the latest C63 AMG with either 469 or 503 hp. The debut for this CUV coupe is possible at the upcoming Detroit Auto Show, where the standard GLE Coupe will be unveiled.

Valtteri Bottas on pole for Formula One's 1,000th race

Valtteri Bottas will start Formula One's 1,000th world championship race from pole position after leading Mercedes team mate Lewis Hamilton in a front row lockout at the Chinese Grand Prix on Saturday. Ferrari's Sebastian Vettel qualified third, ahead of 21-year-old Monegasque team mate Charles Leclerc who was unable to repeat his Bahrain Grand Prix pole of two weeks ago. Bottas, who won the season opener in Australia and leads defending champion Hamilton by one point in the standings, was the third different driver to take pole this season in three races. "The lap was OK, not completely how I wanted. Luckily it was good enough for pole," smiled the Finn, who pipped Hamilton by 0.023 seconds after setting a best time of one minute 31.547. "Lewis also managed to improve a lot during the qualifying and it was super-close." The pole was a first for Bottas since Russia last September and the seventh of his career. It was also his first in China where Mercedes have won five of the last seven races. Hamilton sounded happy just to be on the front row, despite six previous poles in Shanghai, after looking out of sorts in practice. "I didn't give up, I kept pushing right to the end. Big congratulations to Valtteri, he's been stellar all weekend and I've been struggling and fighting the car," said the Briton. "To be as close as we are at the end is fantastic. An incredible result for the team. There was a little bit more time left on the table there but that's cool, I'll try and get it tomorrow," added Hamilton. UNHAPPY VERSTAPPEN Ferrari had arrived in China as favorites after showing their speed in Bahrain, particularly on the straights, with Leclerc on pole and leading until a loss of engine power in the closing laps. While unable to match the quick-cornering Mercedes cars for overall pace in Shanghai, Vettel hoped to be closer on Sunday thanks to the track's main straight being more than a kilometer long. "I think there was maybe a little bit more but overall not enough to beat these guys today," said the 31-year-old German, a four times world champion. "If we get close we could have an advantage in a straight line." The top 10 positions went two-by-two in team order, with Red Bull's Max Verstappen and Pierre Gasly fifth and sixth and ahead of the Renault pair of Daniel Ricciardo and Nico Hulkenberg – the Australian just 0.004 ahead of the German.