2003 Vw Volkswagen Jetta 1.8t Wolfsburg Edition Modified on 2040-cars

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West Virginia researcher describes how Volkswagen got caught

The cheating scandal engulfing the world's largest automaker started with a road trip. In the spring of 2014, researchers from West Virginia were evaluating the tailpipe emissions of diesel cars made for the American market by European manufacturers, something never before studied in the academic realm. Excited by the prospect of breaking new ground, the team of two professors and two students wanted to gather as much data as possible. "And being academics, we went a little overboard," said Arvind Thiruvengadam, one of the students. "Being academics, we went a little overboard." Overboard included driving the cars for more miles than they needed to test and verify results. Drivers put about 1,500 miles on each of the first two cars in the study, a Volkswagen Jetta and BMW X5, along California roadways. For their final car, a Volkswagen Passat, they wanted even more mileage. So they took the car on a road trip from Los Angeles to Seattle and back again, collecting data from more than 2,000 miles of testing. The road trip was Volkswagen's undoing. When the West Virginia team returned to Los Angeles, they were befuddled by the test results. In theory, the Passat should have spewed the lowest levels of pollutants among the three cars. Equipped with the more modern selective catalytic reduction technology, the team expected to find minimal levels of nitrogen oxide. But the car, which had been certified at a California Air Resources Board facility prior to the start of the road trip, had elevated levels of NOx that were 20 times the baseline levels established beforehand. The researchers, comprised of professors Gregory Thompson and Dan Carder and students Marc Besch and Thiruvengadam, knew their on-board equipment functioned properly because, early in their research, they had double-checked its accuracy after recording sky-high NOx readings from the Jetta that showed 30 times the level of its baseline testing at the CARB facility. It was particularly noteworthy because the Jetta contained the first-generation Lean NOx Trap technology, not the more efficient SCR, yet both produced large discrepancies. The BMW, on the other hand, performed as expected. Today, Thiruvengadam is careful to say the research team never suspected Volkswagen of cheating on emissions testing, nor did the researchers report such a finding. They merely reported their findings to CARB officials who then further investigated.

Lamborghini has been developing an IPO strategy 'for a long time'

Porsche AG isn’t the only Volkswagen AG brand that has been quietly preparing for a potential initial public offering. Italian luxury-car maker Lamborghini has been developing a strategy how to present itself to stock-market investors since well before Volkswagen asked each of its brands to come up with virtual equity stories, according to the unitÂ’s Chief Executive Officer Stephan Winkelmann. “WeÂ’ve been working on this with other agencies in order to create clarity,” Winkelmann said. “As a brand, weÂ’ve done so for a long time, to show what worth, what value we have. Up until a little while ago, it wasnÂ’t so well known.” Porsche became EuropeÂ’s most valuable automaker last month, when its market capitalization overtook that of VW a week after its IPO in Frankfurt. The debut of the 911 maker was a bold move into public markets, which have been largely shut for most of the year. VW CEO Oliver Blume has said he sees the listing as a blueprint to unlock more value from the groupÂ’s brands that also include Audi and Bentley. “An IPO drill is exactly what you do to show the public how solid you are and what is in progress for the future,” Winkelmann said. “We have a clear story and strategy for that.” Audi, which oversees VWÂ’s premium brands, said last month there are no concrete plans for an IPO of Lamborghini. A previous push to potentially spin off the carmaker and motorcycle brand Ducati ran into opposition from labor leaders. Still, LamborghiniÂ’s recent profit gains -- including a 31.9% operating margin in the first half of this year -- make a solid case for a stock-market listing, said Michael Dean, an analyst at Bloomberg Intelligence. “An IPO is something that could potentially happen in the next 18 months, depending on market conditions,” Dean said. “A ˆ15 billion valuation is entirely justifiable and could be even higher, given the margin metrics.” LamborghiniÂ’s deliveries rose 8% to 7,430 vehicles in the first nine months of the year. Operating profit climbed 69% to ˆ570 million ($567 million). Related video: This content is hosted by a third party. To view it, please update your privacy preferences. Manage Settings. Lamborghini teases Huracan Sterrato tackling terrain

Mercedes-Benz, Volkswagen, and Audi announce Takata recalls

Daimler, Volkswagen, and Audi will recall nearly 1.7 million total vehicles in the US to replace their Takata airbag inflators. The Japanese parts supplier and the National Highway Traffic Safety Administration announced in late January that several automakers would need to fix around five million more vehicles, and the various companies have been releasing the details since then. Daimler has a recall for 841,000 vehicles in the US, including 705,000 from Mercedes-Benz and 136,000 from the company's van division. Reuters reports the affected models consist of 2005-2014 examples of the SLK-Class, C-Class, E-Class, M-Class, GL-Class, R-Class, and SLS-Class. The vans comprise the 2007-2014 models of the Dodge, Freightliner, and Mercedes Sprinter. Autoblog reached out to Mercedes USA to confirm these details, and we're awaiting a reply. Daimler expects the repair campaign to cost 340 million euros ($382 million at current rates). The company will book the costs as part of its financial year 2015 results, and net profit for that year will fall to 8.7 billion euros ($9.8 billion). Volkswagen's recall covers 680,000 vehicles in the US to replace their driver side airbags. The affected models have Takata's SDI and PSDI-5 inflators, which could rupture in an crash, but the automaker isn't aware of any explosions for these parts in its products. This campaign includes: 2006-2010 Passat Sedan and Wagon (German Production) 2012-2014 Eos 2010-2014 Golf 2010-2014 Jetta SportWagen 2012-2014 Passat (U.S. Production) 2009-2014 CC There are also 170,000 Audi vehicles with the SDI and PSDI-5 inflators in the US, but there are no reports of the parts rupturing in the company's models. The affected products are: 2005-2013 A3 2006-2009 A4 Cabrio 2009-2012 Q5 2010-2011 A5 Cabrio VW and Audi are still working to identify the specific VINs for these vehicles. Afterwards, they will notify affected owners. Ford, Mazda, and Honda already announced details for their new round of Takata repairs. VW and Audi also recalled a small number of Tiguans and Q5s to replace their side airbag inflators from the Japanese company. NHTSA still expects BMW and Saab to detail expanded safety campaigns.