1966 Volkswagen Beetle (lowered) on 2040-cars

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Jalopnik and Consumer Reports see who can pull off the best snow drift

The weather throughout much of the United States is pretty awful at the moment with some combination of extremely low temperatures, inches of snow and maybe some ice underneath it all. The folks at Jalopnik and Consumer Reports are making the absolute best out of a difficult situation by heading to CR's snow-covered test track and attempting to make the longest drift in a quartet of very different performance vehicles. Jalopnik brought along a Mercedes-Benz E63 AMG S Wagon, a Subaru WRX STI, a BMW 228i and a 1973 Volkswagen Baja Bug (heck yeah!) for the challenge. Also, the track was perfect for this group, with a mix of packed snow in places and still a few inches of unsullied powder in spots too. Ostensibly the goal was to get the tail to step out through a particular corner, but in reality this was more about having hilarious fun in the snow with fast cars. The result just looks like the best time humanly possible in this weather.

VW stops diesel sales in Europe

You can't buy a 2016 VW TDI with "cheater software" in the US right now, since the German automaker needs to revamp its diesel cars to legitimately pass emissions tests. That could take months. Sales of affected new VW diesels throughout Europe have now been put on hold as well. Exactly how many cars are affected is unclear, but Reuters says it is a "limited number." In the US, roughly 20 percent of the cars VW sold this year were diesels (until last month, when the diesel share dropped to 11.7 percent. Expect a further drop in October's numbers). In Europe, though, diesels make up about half of the overall vehicle fleet, so stopping sales there will have a much bigger impact. The good news for VW and its related brands is that the only diesels that will no longer be sold are the ones on dealer lots that use the EA 189/Euro 5 engine. The bad news is that that engine is used in a lot of VW products, mostly small and midsize cars. This includes popular vehicles like the Audi A3 and the VW Golf. Larger diesel vehicles use engines that reduce emissions using a urea solution called AdBlue. The smaller EA 189 engine was not built with an AdBlue process, and instead used software to make it seem like the cars were cleaner than they really were. Reuters says the currently not-for-sale vehicles with the EA 189 powerplant will be "upgraded" and then - hopefully - sold. A description of this fix should be made in Europe in November.

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.