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New info on how VW, Porsche, Audi V6 TDI engine cheat works

The German newspaper Bild am Sonntag is reporting that US investigators have found three pieces of software that work in concert to turn off the emissions control equipment in certain diesel models after a set period of time. The engine in question, the 3.0-liter TDI turbodiesel, was found in certain Volkswagen Touareg, Audi Q7, and Porsche Cayenne models – the sale of which was suspended in the US late last year. Since most emissions compliance testing takes around 20 minutes, the software in the three VW Group models shuts off the emissions control equipment after 22 minutes, a straightforward end run around the testing. Remember that the 3.0-liter TDI engines aren't included in the big buyback and recall program announced for the smaller 2.0-liter, four-cylinder TDI engines. The 3.0-liter engines will likely get their own program, but we don't know when to expect it or exactly what it will look like. Last month, California rejected a proposed fix for the larger TDI engines, and VW went back to the drawing board. Since the company is unlikely to create two fixes, one for California and one for the rest of the nation, the company can't really proceed until they figure out a solution California will accept. The EPA hasn't officially commented on the report, and we don't know how Bild am Sonntag came across the information, but we'll be closely watching what emerges after this report. Related Video:

VW walks away from Aurora after self-driving startup partners with FCA

BERLIN — Volkswagen has ended its partnership with self-driving car software firm Aurora, two days after the Silicon Valley start-up said it would build autonomous platforms for commercial vehicles with Fiat Chrysler Automobiles. "The activities under our partnership have been concluded," a VW spokesman said in a statement on Tuesday following an earlier Financial Times report on the move which said VW now wanted to work with Ford Motor Co on autonomous driving. Ford's majority-owned subsidiary Argo AI is building an automated "driver" that could compete with Aurora's technology. Aurora said Tuesday "Volkswagen Group has been a wonderful partner to Aurora since the early days of development of the Aurora Driver." The company's statement added that it continues to work "with a growing array of partners." The autonomous vehicle industry is still in its infancy, and alliances and strategies are fluid. Aurora has sought to remain independent and serve a number of would-be autonomous vehicle makers rather than be acquired. Aurora, which said in February it had raised $530 million in new funding, also has partnerships with Hyundai Motor Co and China's Byton to develop and test self-driving systems for automakers, fleet owners and others. After announcing its partnership with Aurora in early 2018, VW last June began discussions with Ford to develop a range of commercial vehicles, later extending the discussions to include electric vehicles and Argo's autonomous driving technology as part of an alliance designed to save billions in costs. VW and Ford have not announced partnerships involving electric or autonomous vehicle technology. Green Chrysler Fiat Ford Volkswagen Technology Emerging Technologies Autonomous Vehicles

Brazil contemplates safety exemption for VW Kombi as it goes out of production today [w/poll]

Brazil: the country of carnivals, indescribable beauty adjacent to abject poverty, Ayrton Senna and old Volkswagen models. Only they're not old - they're new, they're just based on old designs. The original Beetle continued production there long after it had been phased out elsewhere, but the original Kombi van has lasted much longer. That ends today, however, with the iconic VW Microbus ambling out of production on the last day of 2013.
VW kept making the van in Brazil with the original air-cooled 1.2-liter boxer four until 2005, after which the original design was updated with a 1.4-liter water-cooled engine. Today, however, it ultimately falls prey to safety regulations that mandate that all vehicles - no matter how old their design - need to have airbags and ABS, forcing Volkswagen do Brasil to cease production of the Microbus after a 56-year production run. But the latest word is that the Kombi (as it's presently known) could get a stay of execution - or at least a resurrection in short order.
According to reports, the Brazilian government is looking into granting the Type 2 Microbus an exemption from said safety regulations, reasoning that the van was designed long before the advent of airbags and ABS. If the measure goes through, the Kombi Last Edition (pictured above) could prove not to be the last at all. So what do you think, should the Microbus get an exemption from Brazilian safety regulations for nostalgia's sake? Vote in our poll below, then have your say in Comments.