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EPA discovers defeat device in more VW TDI engines

In a sternly worded letter, the United States Environmental Protection Agency has issued a new set of allegations against Volkswagen claiming that so-called emissions defeat software has been found in the company's 3.0-liter TDI V6 diesel engines. This is a completely different engine than the 2.0 TDI that has already been identified as an emissions cheater. In addition to VW, the EPA has included Audi and Porsche in this notification, as the non-compliant engine has been used in vehicles from all three manufacturers from model years 2014 through 2016. The EPA claims that cars equipped with the 3.0 TDI engine know when they are being tested for emissions, and their on-board computers switch into a mode designed to pass the stringent requirements in the United States for diesel exhaust. Vehicles sold in the United States with this engine include the 2014 VW Touareg, 2015 Porsche Cayenne, and 2016 Audi A6, A7, A8L and Q5. The EPA says there are 10,000 vehicles currently on the road with this second defeat device, along with an unknown number of 2016 models either on dealer lots or in the driveways of consumers. According to the EPA, VW's 3.0-liter TDI, like the 2.0 TDI that was found to circumvent US regulations, has code in its computer specifically written to intentionally put the vehicle's engine into a mode that allows it to meet exhaust requirements. When the vehicle is unhooked from testing equipment, it will go back into a mode that emits nine-times higher nitrogen oxide emissions than is allowable under US law. "VW has once again failed its obligation to comply with the law that protects clean air for all Americans," said Cynthia Giles, Assistant Administrator for the Office for EPA's Enforcement and Compliance Assurance. "All companies should be playing by the same rules. EPA, with our state, and federal partners, will continue to investigate these serious matters, to secure the benefits of the Clean Air Act, ensure a level playing field for responsible businesses, and to ensure consumers get the environmental performance they expect." Richard Corey, Executive Officer of the California Air Resources Board, said in a statement, "Today we are requiring VW Group to address these issues. This is a very serious public health matter. ARB and EPA will continue to conduct a rigorous investigation that includes testing more vehicles until all of the facts are out in the open." This story will be updated as new information becomes available.

Rising aluminum costs cut into Ford's profit

When Ford reports fourth-quarter results on Wednesday afternoon, it is expected to fret that rising metals costs have cut into profits, even as rivals say they have the problem under control. Aluminum prices have risen 20 percent in the last year and nearly 11 percent since Dec. 11. Steel prices have risen just over 9 percent in the last year. Ford uses more aluminum in its vehicles than its rivals. Aluminum is lighter but far more expensive than steel, closing at $2,229 per tonne on Tuesday. U.S. steel futures closed at $677 per ton (0.91 metric tonnes). Republican U.S. President Donald Trump's administration is weighing whether to impose tariffs on imported steel and aluminum, which could push prices even higher. Ford gave a disappointing earnings estimate for 2017 and 2018 last week, saying the higher costs for steel, aluminum and other metals, as well as currency volatility, could cost the company $1.6 billion in 2018. Ford shares took a dive after the announcement. Ford Chief Financial Officer Bob Shanks told analysts at a conference in Detroit last week that while the company benefited from low commodity prices in 2016, rising steel prices were now the main cause of higher costs, followed by aluminum. Shanks said the automaker at times relies on foreign currencies as a "natural hedge" for some commodities but those are now going in the opposite direction, so they are not working. A Ford spokesman added that the automaker also uses a mix of contracts, hedges and indexed buying. Industry analysts point to the spike in aluminum versus steel prices as a plausible reason for Ford's problems, especially since it uses far more of the expensive metal than other major automakers. "When you look at Ford in the context of the other automakers, aluminum drives a lot of their volume and I think that is the cause" of their rising costs, said Jeff Schuster, senior vice president of forecasting at auto consultancy LMC Automotive. Other major automakers say rising commodity costs are not much of a problem. At last week's Detroit auto show, Fiat Chrysler Automobiles NV's Chief Executive Officer Sergio Marchionne reiterated its earnings guidance for 2018 and held forth on a number of topics, but did not mention metals prices. General Motors Co gave a well-received profit outlook last week and did not mention the subject. "We view changes in raw material costs as something that is manageable," a GM spokesman said in an email.

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.