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Mercedes-AMG could use electric turbos

Mercedes-Benz is joining Audi in analyzing electric turbochargers for its production cars. But while Ingolstadt will roll out its first e-turbo in its A8 luxury sedan, Stuttgart is studying the technology for use in small performance cars, like the A45, CLA45, and GLA45 AMG models. Auto Express spoke to Mercedes-AMG compact car boss Steffen Jastrow about the cutting-edge tech, which reduces turbo lag, improves fuel economy, and occupies less space under the hood than a standard turbo. "Of course we need more power for the next-generation of cars, but electrification does not mean we have to use an electric drivetrain." Jastrow said. "They have to be faster and e-turbos are an option. We use them in motorsport, but the technology has to be payable for the customer." As AE tells it, bringing the price of e-turbos down from the A8's luxury car level to the relatively affordable sums demanded by compact AMG models will still take some time. So don't count on seeing a Mercedes with an electric turbocharger until the new A-Class arrives in 2017, at the earliest. Related Video:

Lewis Hamilton takes pole position at German GP as Ferrari falters

HOCKENHEIM, Germany — Lewis Hamilton took pole position for the German Grand Prix on Saturday, while Sebastian Vettel's miserable form continued for Ferrari as he was unable to even set a time and will start from the back. It got even worse for Ferrari as Vettel's teammate Charles Leclerc was unable to start the last part of qualifying, known as Q3, and is set to begin from 10th place on the grid on Sunday. "I don't know really how we did it today. I'm not quite sure what happened to the Ferraris," Hamilton said. "I think if Leclerc had done a lap at the end, it would have been close between us." Ferrari is winless in 10 races this season and that terrible run looks to continue, while Hamilton is aiming for a sixth win in seven. It was a record-extending 87th pole for the five-time world champion, who is 11 wins shy of Michael Schumacher's record of 91. Hamilton starts on the front row alongside Red Bull's Max Verstappen, who knocked Hamilton's Mercedes teammate Valtteri Bottas into third place. Red Bull's Pierre Gasly goes from fourth. "A bit disappointed with qualifying and I just struggled," said Bottas, who is level with Hamilton on four poles this season. "Ferrari (were) extremely quick and we knew it would be difficult to beat them ... We've been a bit lucky." Vettel, who crashed at last year's German GP despite leading from pole, looked visibly upset as he climbed out of his car in the team garage. The incident happened during the first part of qualifying, making him one of five drivers eliminated from Q1. The issue appeared to be related to a turbo problem, even more surprising given Ferrari had topped all three practice sessions heading into qualifying. Worried faces in the Ferrari garage turned to sheer horror as mechanics then detected a problem on Leclerc's car, ruling him out of the top-10 shootout in Q3. "Mine was a fuel system problem. It is a shame but we will be trying to understand what happened and not to reproduce it. The car felt great today so it's a shame it ended like this," Leclerc said. "I feel for the whole team. I will give absolutely everything to make everyone smile again tomorrow." Television footage showed a Ferrari fan in the stands sinking his face into his hands in disbelief. Mercedes head of motorsport Toto Wolff was sympathetic when commenting on Ferrari's latest setback. "It is a shame for Ferrari and for Sebastian at his home GP," Wolff told broadcaster Sky Sports, adding.

Mercedes says it's tops in luxury sales for 2012, not BMW

It turns out that Mercedes-Benz North America has legitimate claim to being the top selling luxury nameplate in the US in 2012.
While sources such as Autodata had put BMW in the top spot, registration data from R.L. Polk shows that Mercedes customers registering new vehicles topped the Bavarian automaker in the most recent calendar year. Polk says Benz posted 274,123 registrations, compared with BMW's 268,498.
In terms of sales posted, BMW had bested Benz 281,460 to 274,134. But sales are recorded somewhat inconsistently from automaker to automaker. Some book the sales as soon as they are shipped from factory to dealer. There is perennial gamesmanship between the two German rivals, and the sales numbers suggest that BMW pushed out some extra sheetmetal to dealers in the last four weeks of the year.