1973 Volkswagen Transporter Bay Window Bus A/c on 2040-cars

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VW's diesel problems could end in criminal prosecution

It's not just auto industry insiders who are re-evaluating their thoughts on VW's diesel line-up following last week's bombshell accusation that the German automaker willfully installed software in almost a half-million diesel vehicles sold in the US to get around government emissions tests. Things are moving fast in what is already being called "dieselgate," but here are some of the big news items that we've learned since VW CEO Martin Winterkorn issued an apology yesterday. The biggest news is that both the US and German governments are looking into criminal prosecutions. Here, the US Justice Department has started a criminal investigation and Germany said that its Federal Motor Transport Authority will get involved. When the full history about all of this is written, two key players will be John German and Peter Mock from the International Council on Clean Transportation. They were the researchers responsible for actually calculating the emissions, and thus discovered that what was coming out of the tailpipe and what VW was telling the EPA did not match up. Once the EPA understood what was going on, it forced VW to either explain things all of its 2016 models would not receive certification. Sales of all VW diesels in the US have indeed been stopped, and the EPA says it will take a closer look at all light-duty diesel vehicles in the US. The re-engineered 2016 Volkswagen Passat is being launched in New York today. Two senior Volkswagen executives who were supposed to attend the event - Heinz-Jakob Neusser, VW's board member in charge of technical development and Herbert Diess, chairman of the VW brand's management board - have cancelled. An Audi vehicle is among the VW Group's vehicles affected by this issue, the A3 TDI. Given that VW has admitted in some fashion to installing the "defeat device" to get around the emissions tests, Audi's slogan "Truth In Engineering" now sounds less than perfect. Yes, there is already talk of class-action lawsuits. Nothing official is out yet, but expect to hear more about this in the near future.

VW Scirocco is the car nerd's classic car

Petrolicious undoubtedly makes some fantastic videos, but it often focuses on expensive, rare vehicles that many people might not be able to afford for their garage. This week the spotlight shifts to a modern coupe that's fairly accessible: the Volkswagen Scirocco. Owner Jason Cammisa is a senior editor at Road & Track, and his job puts him behind the wheel of some of the world's fastest supercars. Despite that, he has kept driving this 16-valve Scirocco that he has owned since college. The Scirocco is an easy car to love, though. Its simple, angular lines still look beautiful on the road today. While the four-cylinder engine doesn't make huge power, the coupe is nimble and ideal for a drive over twisty roads. Cammisa also makes an interesting point about owning affordable classics like this. Without a wealthy owner base like those that support vintage Corvettes or Porsches, there's little desire in the aftermarket to produce spare parts for his Scirocco. He worries about keeping the VW on the road decades into the future. For now, enjoy this '80s coupe thanks to this great clip from Petrolicious.

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.