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VW sets aside $7.3B war chest for diesel scandal fallout

The crisis enveloping Volkswagen AG, the world's top-selling carmaker, escalated Tuesday as the company issued a profit warning following a stunning admission that some 11 million of its diesel vehicles worldwide were fitted with software at the center of a US emissions scandal. The German company said it was setting aside around 6.5 billion euros ($7.3 billion) to cover the fallout from the scandal that has tarnished VW's reputation, raised questions over the future of CEO Martin Winterkorn and battered its share price. The reputational damage to Volkswagen is implicit in the market's response. Volkswagen's share price slid a further 16.2 percent Tuesday to a near four-year low of 112 euros. The fall comes on top of Monday's 17 percent decline. The shockwaves from the scandal enveloping Volkswagen were being felt far and wide across the sector as traders wondered who else may get embroiled. Germany's Daimler AG, the maker of Mercedes-Benz cars, was down 6.5 percent, while BMW AG fell 5.4 percent. France's Renault SA was seven percent lower. The scandal is hugely damaging to a business that relies heavily on a hard-won reputation for quality and trustworthiness. "Brands are all about trust and it takes years and years to develop. But in the space of 24 hours, Volkswagen has gone from one people could trust to one people don't know what to think of," said Nigel Currie, an independent UK-based sponsorship and branding consultant. The trigger to the company's market woes was last Friday's revelation from the US's Environmental Protection Agency that VW rigged nearly half a million cars to defeat US smog tests. The company then admitted that it intentionally installed software programmed to switch engines to a cleaner mode during official emissions testing. The software then switches off again, enabling cars to drive more powerfully on the road while emitting as much as 40 times the legal pollution limit. "We have totally screwed up." - Michael Horn "In my German words: we have totally screwed up," the head of Volkswagen's US division, Michael Horn, told an audience in New York on Monday. In its statement Tuesday, Volkswagen gave more details, admitting that there were "discrepancies" related to vehicles with Type EA 189 engines and involving some 11 million vehicles worldwide. The number of vehicles involved is more than the 10 million or so cars it sold in 2014.

To solve diesel problem, VW might need two fixes

Volkswagen says that a fix is on the way for its 11 million vehicles around the globe that are equipped with diesel engine software that can evade emissions tests. The problem might be far more complicated than simply creating a single solution for all of them, though. According to Automotive News citing Reuters, two remedies to cover different NOx-reducing systems could be necessary, and both potentially affect performance. Earlier examples of the EA 189 diesel engine used a lean NOx trap to reduce the harmful material coming from the tailpipe. According to experts in the Automotive News report, a software update might allow the engines to achieve compliance, but that could affect fuel economy. VW already tried this route once before the scandal came to light, but tests by the California Air Resources Board still showed the figures were too high. Later, some of the 2.0 TDI engines began using Selective Catalytic Reduction that reduced NOx by injecting a urea solution into the exhaust stream. According to Automotive News, a software update for this equipment might increase the amount of the substance used. Not only would that mean topping up the fluid more often, but there still could be some reduction in fuel economy. But, since the 2-liter, 4-cylinder TDI engine that sits inside the diesel vehicles first mentioned as being affected by the issue in the US don't have a urea treatment system, VW would need to install them into these cars. VW still hasn't officially outlined its solution (or solutions) to the emissions issue but is expected to soon. The automaker's long-term evasion of regulations with these diesel engines pumped vast quantities of additional NOx into the air. The substance is known to be linked with smog and acid rain. The US Department of Justice is already beginning an investigation into the company, and politicians are pushing for harsh punishments.

Everyone but VW and Tesla has recalled their Takata airbags

Takata's massive airbag inflator recall affected over 32 million vehicles from 11 automakers in the US, but two companies buying the supplier's parts haven't been affected so far: Volkswagen and Tesla. There are 887,055 VWs and 184,926 Teslas using Takata's inflators with ammonium-nitrate propellant, a new accounting shows, according to Automotive News. That doesn't necessarily mean the models need to be recalled. These figures came from a report that Takata prepared for the National Highway Traffic Safety Administration, which listed all of the vehicles it supplied with ammonium nitrate-fueled inflators. The substance is believed to be linked with the components' rupturing, along with manufacturing defects and humidity. "We're not asking because we've got reports of problems; we just need to figure out what the universe is," NHTSA spokesman Gordon Trowbridge said to Automotive News. Takata reportedly told Tesla that the inflators in its EVs are not affected with these problems, and VW is investigating a case in June where a side airbag allegedly burst in a 2015 Tiguan, Automotive News reports. The government is also still researching the precise cause of the parts' ruptures. If the investigation finds ammonium nitrate to be a factor, the vehicles could need recalled. During a Congressional hearing Takata vice president Kevin Kennedy admitted that ammonium nitrate could be among the factors of the ruptures, but the company has continued to use the chemical in its inflators. Takata is now working to transition to a different propellant. Related Video: