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Are more diesel scandals about to erupt?

More automakers may soon be embroiled, like Volkswagen, in diesel emissions scandals. According to the Daily Kanban, either the International Council on Clean Transportation (ICCT) or the Deutsche Umwelthilfe (DUH) will soon announce from 10 to 15 more cases of automakers cheating national diesel emissions rules. The outlet says three of the incidents are attributed to Opel. Studies conducted by the DUH, the University of Applied Sciences in Bern, Switzerland, and the UK's Leeds University found that Opel's diesel Zafira, Corsa, and Vectra models emit more NOx than European regulations allow when tested in ways that go beyond the European testing protocol, such as when done on a four-wheel rolling road instead of a two-wheel rolling road. Opel said the accusations had no merit. Specifically on the Zafira, the DUH asked Opel about the emissions findings, and Opel said that no General Motors software contains any measures to enable cheating. Opel then tested a Zafira of its own "both on a two- and a four-wheel roller dynamometer," finding that "The emission behavior determined in each case does not differ from one another." That makes this a case of he-said-she-said for the moment. The Daily Kanban's sources say the cheating methods "range from the crude to the highly sophisticated," with those at the latter end complex enough to render Volkswagen's methods "pedestrian." As for any automakers who might be named, the matter of real-world emissions exceeding a legal limit doesn't mean a carmaker has designed systems that cheat, it might mean the company designed the car to pass a test. Related Video: News Source: Daily KanbanImage Credit: PATRICK PLEUL/AFP/Getty Images Government/Legal Green Volkswagen Opel Emissions Diesel Vehicles vw diesel scandal icct

VW execs didn't think diesel problem would be so serious

Volkswagen Group has admitted that former chairman Martin Winterkorn received two memos about the diesel scandal in 2014. Top execs ignored the problem because they didn't think it was a serious issue. VW disclosed these details to counter allegations in a German shareholder lawsuit that alleged the automaker violated the law by withholding the info from investors. A memo on May 23, 2014 first advised Winterkorn about emissions cheating. A memo on May 23, 2014, first advised Winterkorn about the study from the International Council on Clean Transportation, which identified the emissions cheating. According to VW, the document was part of the exec's weekend mail, and the company's investigation didn't discover whether Winterkorn actually read it. A rumor last month alleged this memo existed. Another memo for Winterkorn on November 14, 2014 was about several defects, including the diesel engines. The document estimated it would cost 20 million euros ($22 million US at current rates) to fix the problem. The chairman learned about the issue again on July 27, 2015, during a meeting on product issues. "Mr. Winterkorn asked for further clarification of the issue," according to VW's statement. Things got serious at the end of August 2015. Things got serious at the end of August 2015 when technicians explained the diesel issue to the legal department. VW came clean to the California Air Resources Board and the Environmental Protection Agency on September 3. A memo told Winterkorn the next day, which was also previously alleged. According to this investigation, management didn't believe the diesel problem would affect the stock price, and they estimated the cheating might cost at most a few hundred million dollars in fines. The execs were clearly wrong. The share price dropped after the scandal broke last September, and the problems have started to affect its divisions. According to Reuters, Audi reported it suffered 228 million euros ($249 million) in costs in 2015 from the emissions issue and repairing Takata's faulty airbag inflators. Volkswagen still doesn't know the exact costs of the scandal, but the automaker's law firm, Jones Day, plans to release a report in the second half of April to explain the whole affair. By that time, we might also know how VW plans to fix the problem because a judge recently gave the company until March 24 to outline a fix for the 2.0-liter TDI. CARB started evaluating a repair plan for the 3.0-liter TDI in early February.

Volkswagen hits Gran Turismo with GTI Supersport concept [w/video]

As impressive as are the production hot hatches that Volkswagen offers based on the Golf, the German automaker cooks up even more impressive conceptual versions. Like this latest design for Gran Turismo 6. The GTI Supersport Vision Gran Turismo is like the GTI you can pick up at your local VW dealer, only more so. The design brings the VR6 back to the GTI, this time packing a (hypothetical) 503 horsepower and 490 pound-feet of torque, channeled to all four wheels through a seven-speed dual-clutch gearbox and 4Motion all-wheel drive. In the virtual reality of GT6, that's said to be enough to propel this digital concept to 62 miles per hour in 3.6 seconds and on to a top speed in excess of 186 mph. Naturally VW's designers gave the GTI Supersport concept the show to accompany the go, gracing the shape with more vents, more extreme aero, a wider stance on 20-inch wheels... the works. All that is said to give it a lower center of gravity and a power-to-weight ratio of 5.5 pounds per horsepower. Of course the GTI Supersport isn't the first hot Golf concept VW has dreamt up in recent years. There was the earlier GTI Roadster concept also revealed for the Vision Gran Turismo series, the Golf R 400 concept that may yet see production, and the bonkers GTI W12 650 concept with its mid-mounted twelve-cylinder engine. This one may never see production, but at least gamers will be able to drive it remotely on PlayStation. This content is hosted by a third party. To view it, please update your privacy preferences. Manage Settings. Wolfsburg, 14 April 2015 Next level: Volkswagen presents new digital supercar - GTI Supersport Vision Gran Turismo excites PlayStation fans - Race car with 503 HP now available for downloading Volkswagen is expanding its GTI fleet and sending a new supercar onto the digital race circuit. The engine roaring under the bonnet of the GTI Supersport is a 503 HP VR6 TSI coupled with a seven-speed dual-clutch gearbox (DSG). The design of this digital supercar combines the Volkswagen icon with sheer racing design. Following last year's roadster, another version of the GTI, with its long racing tradition, can now head for the starting line on Gran Turismo®6, exclusively on PlayStation®3. The first impression of this racer already shows that the Supersport is what fans want and is designed for racing. 665 Nm of torque catapult the virtual GTI to 100 kilometers per hour from a standing start in only 3.6 seconds.