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Mercedes-AMG expands V12 engine production to Mannheim

Mercedes-AMG may be downsizing some of its engines, but it hasn't given up on making V12s. In fact it has so much demand for them, and so little room to expand, that it is opening a new workshop at another location just to handle V12s. We take that as a good sign. That new location is the Daimler factory in Mannheim, in southwestern Germany, which is already dedicated to engine production and is located just an hour and a half from the Mercedes headquarters in Stuttgart and the main AMG workshop in neighboring Affalterbach. But although the assembly of its 12-cylinder engines is being moved, it will still be carried out under the "one man, one engine" philosophy that sees each motor built from start to finish by one highly skilled and specially trained AMG technician. The move will give AMG the capacity to build more of its V12 engines. But it will also make use of excess capacity at the Mannheim plant, and allow the Affalterbach site to use the space and technicians freed up by the V12 move to focus instead on V8s. Those concerned about AMG's ability to maintain its levels of quality and performance at a remote location might note that production of its turbocharged four-cylinder engines for the A45, CLA45, and GLA45 models is already carried out by MDC Power GmbH, a Daimler subsidiary in Kolleda, using the same philosophy. AMG's current 6.0-liter twin-turbo V12 engine produces a massive 621 horsepower and an even more impressive 738 pound-feet of torque. It's used in the SL65 roadster, G65 sport-ute, and S65 coupe and sedan... and maybe soon in the S65 cabrio as well. Come to think of it, a twelve-cylinder version of the new GLS seems like a good idea, too. And though Aston Martin is contracted to use AMG's eight-cylinder engines, the added capacity could get the creative juices from Gaydon flowing as well. Related Video: MERCEDES-AMG TO BUILD 12-CYLINDER ENGINES IN MANNHEIM Affalterbach. Due to strong demand for its high-performance automobiles, Mercedes-AMG is to start the assembly of its 12-cylinder engines in a new location at Daimler's site in Mannheim. The traditional AMG "one man, one engine" philosophy continues to hold true: each powerful AMG engine will be built completely by hand by just one engine fitter. The employees who currently assemble 12-cylinder engines at the AMG headquarters in Affalterbach will be shifted to the eight-cylinder engine lines.

Honda, Mazda, Mitsubishi, Mercedes also under diesel emissions scrutiny

The controversy over Volkswagen's diesel emissions scandal isn't limited to the US. In Europe, where diesel engines are far more popular, the issue is shining a harsh light on the NEDC emissions test. As already known, the evaluation does a poor job of reflecting real-world production of NOx, and it appears a significant number of automakers are affected. The Guardian in the UK has been reporting on real-world test results from a company called Emissions Analytics. After the latest round of checks, vehicles from Mercedes-Benz, Honda, Mazda and Mitsubishi were found to generate far more NOx than they should. The newspaper also published similar results for Renault, Nissan, Hyundai, Fiat, Volvo, Jeep, Citroen, VW, and Audi. On average, the figures are about four times over the limit of producing the pollutant. Unlike VW and its defeat device, these automakers aren't actually breaking the rules. The vehicles perform up to the NEDC lab test for emissions, but those results simply aren't translated to the street. "The VW issue in the US was purely the trigger which threw light on a slightly different problem in the EU - widespread legal over-emissions," Nick Molden from Emissions Analytics said to The Guardian. A big fight to decide the future of this issue appears to be on the horizon. Automakers claim that they can't meet the next round of tightening emissions regulations and are asking for compromises. Although, spokespeople for Mercedes and Honda told The Guardian that the brands would be in favor of the stricter rules. Meanwhile, some European governments began backtracking their support of diesels well before this scandal came to light. The added scrutiny certain hasn't helped the future of the oil-burner. Related Video:

Race recap: 2016 Hungarian Grand Prix was the pits

The Hungarian Grand Prix hasn't seen a race this calculated since 2012, when Lewis Hamilton – driving for McLaren – led from pole position to the checkered flag. We don't expect massive action from the Hungaroring, but Hamilton's first win for Mercedes in 2013, the thrilling wet mess in 2014, and Ferrari's surprising dominance in 2015 made us hope for more on-track commotion this year. Hungary denied us that. Hamilton parked his Mercedes-AMG Petronas in second on the grid but stole the lead through Turn 1 and never looked back. Teammate Nico Rosberg yo-yoed behind him in second place, getting into DRS range on a few occasions but never close enough to pass. Red Bull's Daniel Ricciardo kept the leading duo honest, but the Aussie couldn't put genuine fear into the German team and finished third. This is the third year in a row for Ricciardo on the Hungary podium. The pits provided our few scraps of excitement. During a stretch when Ricciardo managed to close on Rosberg, Mercedes told Hamilton to speed up. When Hamilton said he couldn't go faster, Mercedes said they'd pit second-place Rosberg first instead. Suddenly, Hamilton found the extra pace. Ricciardo pitted in early, hoping that fresh tires and fast laps could allow him to pass one or both Mercedes drivers when they pitted, but once Hamilton hit the throttle the Red Bull couldn't respond. Further down the lineup, Jenson Button came in on Lap 5 so McLaren could fix his brake pedal problem. The radio exchange before the stop included one forbidden instruction to Button, though, so the Englishman had to return to the pits for a drive-through penalty. Renault's Jolyon Palmer beat Force India's Nico Hulkenberg in a straight-up pit stop battle on Lap 40, but threw the good work away on Lap 49 with a spin on track that cost him three places. A pit wall miscommunication meant the Force India pit crew wasn't ready for Sergio Perez when the Mexican arrived for his second stop on Lap 43. And Daniel Kvyat's regrettable run at Toro Rosso continued, first with car issues, then a drive-through penalty for speeding in the pit lane. Sebastian Vettel brought his Ferrari home fourth, sniffing Ricciardo's gearbox at the flag but unable to get around the Red Bull. Max Verstappen enacted a replay of the final stages of the Spanish Grand Prix, finishing fifth by holding Ferrari's Kimi Raikkonen behind for 19 laps.