2004 Volkswagen Passat on 2040-cars

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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.

Anti-UAW VW workers move to form own union

The struggle over unionization at the Volkswagen factory in Chattanooga, TN, continues to get more complicated. There's now a second union fighting to organize at the plant; although this one is staunchly against the actions of the United Auto Workers. At the same time, the UAW is still signing up voluntary members to its recently created Local 42 at the facility and is reportedly near having a majority of the hourly employees on its side.
The new, anti-UAW union campaign is being spearheaded by employee Mike Burton, according to Reuters, and he calls his group the American Council of Employees. He claims to already have 108 signatures in support of his organization. Burton believes that the UAW is harmful to businesses, and his goal is to force another vote to determine a preferred union among workers.
The UAW was initially defeated (712 to 626) when it attempted a union vote at the Tennessee plant in February. However, UAW secretary-treasurer Gary Casteel told Reuters that Local 42 has already signed up over 700 members. If it can reach a majority of the roughly 1,500 employees, the group hopes VW might consider recognizing it as the factory's union.

Piech and Winterkorn still at odds about VW leadership plan

Volkswagen Group Chairman Ferdinand Piech (above, right) and CEO Martin Winterkorn (above, left) will be meeting in the coming days to discuss who the next leader of the Volkswagen Group will be. This, of course, comes after a report last Friday in Der Spiegel where Piech said he didn't want Winterkorn to be the automaker's next chairman. Oh, to be a fly on the wall of that conference room. As Automotive News reports, Winterkorn had been widely viewed as the probable replacement for the 77-year-old Piech, until last week, when the current chairman said he was keeping the CEO "at a distance," in the German paper. While Winterkorn confirmed to German media on Monday that he still had a job, analysts aren't sure what Piech's comments will mean for the 67-year-old CEO's future, with some indicating he may end up being a "lame duck" leader. According to AN, Piech doesn't think that Winterkorn has the vision to lead the sprawling Volkswagen Group empire, even though the current CEO has the support of a number of other VAG stakeholders. "Piech knows what he is doing and will assume that he can get the supervisory board to implement his decisions," former BMW executive turned analyst Helmut Becker told German media, AN reports. Winterkorn has just over 18 months left on his contract, while Piech's term has another two years left on it, meaning it will still be some time before we find out how the Volkswagen Group's leadership issues play out.