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CARB has 20 days to confirm VW's 3.0-liter TDI emission fix

VW's diesel scandal has been in the headlines since last September, but solving the problem it proving difficult. Volkswagen Group has submitted a proposal to the California Air Resources Board (CARB) and the Environmental Protection Agency (EPA) to fix about 85,000 vehicles with the 3.0-liter diesel V6 in the US, Reuters reports. CARB now has 20 business days to test if the plan actually reduces emissions. If accepted, VW could finally begin a recall and end the stop sale on vehicles with these engines. In a statement, CARB pledged to, "respond following a thorough and complete review to make sure the plan addresses the presence of the illegal defeat device and follows the necessary environmental, vehicle and public health and safety regulations." Neither CARB nor the EPA outlined the proposed repairs, but Porsche CEO Oliver Blume already suggested the fix for the engine in the diesel Cayenne. Examples from 2013 and 2014 allegedly need a new catalytic converter and software update, and those from 2015 and 2016 only need the improved code. It's not yet clear whether this procedure would work for all models with the 3.0 TDI. While the EPA issued the notice of violation against VW's 2.0-liter four-cylinder diesel in September, the first one for the 3.0-liter V6 came in early November. By the end of the month, the agency broadened the scope to about 85,000 vehicles, including some examples of the VW Touareg, Audi A6, A7, A8, Q5, Q7, and Porsche Cayenne. The affected companies issued stop sales on new models with the engine. Audi eventually admitted to regulators that it didn't disclose three auxiliary emission control devices in the powerplant's code and promised to develop a software update to fix the problem. CARB gave the automaker 45 business days to submit the proposed solution. If accepted, this repair would allow VW Group to end part of the emissions scandal, but there's no guarantee the regulators consent to this solution. Just a few weeks ago, CARB looked at the automaker's plan to fix the 2.0-liter TDI and rejected it, claiming a lack of detail.

German automakers' stocks fall as EU investigates collusion

BERLIN/FRANKFURT - Volkswagen will hold a special supervisory board meeting on Wednesday to discuss allegations that German carmakers operated a wide-ranging cartel, a source familiar with the matter said on Monday. The European Commission said on Saturday antitrust regulators were investigating a possible German auto industry cartel following a tipoff. At stake is whether carmakers VW, Audi, Porsche, Mercedes and BMW used German auto industry committees to discuss pricing of components and technologies, and whether such talks constituted anti-competitive behavior. A VW spokesman confirmed an extraordinary supervisory board meeting would be held on Wednesday but declined to give details. German auto stocks took a hit in early trading on Monday, weighed down by uncertainty over possible antitrust fines after European regulators said they were probing cartel allegations. VW shares were down 2.8 percent, with Daimler and BMW down 3.4 percent and 2.5 percent respectively, lagging the blue-chip DAX index, which was 0.7 percent lower. Exane BNP Paribas automotive analyst Stuart Pearson said little was known about the allegations, but no signs had emerged about fixing prices charged to consumers. "More ugly details could yet emerge, leaving German manufacturers - and the EU auto sector - still firmly in the sin bin for now," he added. The car industry has been hit with billion-euro fines on both sides of the Atlantic in recent years for cartels related to various parts such as lighting systems, engine coolers and bearings. The industry's record on exhaust emissions is also under close scrutiny after VW admitted in September 2015 to cheating U.S. diesel emissions tests and investigations have shown many vehicles exceeding pollution limits outside of testing labs. On Friday, German magazine Der Spiegel said VW, its Audi and Porsche brands, Mercedes-owner Daimler and BMW may have colluded to fix prices on components, including of diesel emissions treatment systems, using industry committees. Spiegel said the talks also led to the use of smaller tanks containing AdBlue, a urea-based liquid needed to help filter nitrogen oxides (NOx) from diesel emissions. Larger tanks would have been more expensive, the magazine said. Auto industry experts, however, have said the effectiveness of exhaust filtering systems does not depend on the size of an AdBlue Tank. BMW, for example, has equipped its cars with urea injection as well as a NOx-storage catalytic converter.

Noted Porsche collector Magnus Walker learns what a TED Talk is firsthand

Porsche collector Magnus Walker has the name and looks of a Viking, but once he starts talking about his life story and what drives him, he's an absolutely fascinating guy. Walker recently gave a Ted Talk at a Tedx conference at UCLA and claimed he didn't really understand the idea behind the speeches. You would never know it, though. Walker is as gifted a speaker as he is a talented restorer of some seriously cool Porsches.
Walker's talk is titled "Go with Your Gut Feeling," and it amounts to his autobiography. He recounts his birth in England, dropping out of school at 15 and moving to the US at 19. Once in Los Angeles, he started selling second-hand clothes and grew it into a fashion business.
Of course, what makes him interesting to us is his passion for Porsches. He fell in love with them when he saw a white 911 as a child at the Earl's Court Motor Show in England, but Walker waited until the '90s to buy his first one. From there he started racing and eventually restoring them. Since the documentary Urban Outlaw about him was released, Magnus has become famous for the love of the brand.