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Autoblog Minute: VW 'tip of the iceberg' in diesel emissions scandal

Some are calling Volkswagen just the tip of the iceberg in the diesel emissions scandal. Autoblog's Adam Morath reports on this edition of Autoblog Minute. Show full video transcript text [00:00:00] Some are calling Volkswagen just the tip of the iceberg in the diesel emissions scandal. I'm Adam Morath and this is your Autoblog Minute. Here in the U.S. the EPA found defeat devices on certain Volkswagen vehicles. Across the pond however concerned environmentalist groups including [00:00:30] Transportation & Environment say that the issues could be more widespread in Europe. Nico Muzi, a spoken for Transportation and Environment was quoted in the Automotive News as saying: "Volkswagen is just the tip of the iceberg..." Muzi goes on to claim that cheating is widespread, and that results produced from European emissions tests, which are not administered by a government agency, show differences in data that "...are so much, it can't be explained." Clean vehicle manager at Transport & Environment Greg Archer spoke to Bloomberg Business about the need to reform emissions testing in Europe: [00:01:00] [Bloomberg Video Clip] While it's clear that automakers are engineering vehicles and software to perform well on emissions tests, the real question is whether or not other OEMs, besides Volkswagen, are using defeat devices to cheat the tests, either here or in Europe. For Autoblog, I'm Adam Morath. Green Volkswagen Emissions Diesel Vehicles Autoblog Minute Videos Original Video vw diesel scandal

2015 Volkswagen Golf: Green Car of the Year?

As you may recall, VW's compact Golf was voted 2015 North American Car of the Year by a jury of 57 veteran automotive journalists (including this one) and named Car of the Year by Motor Trend and Yahoo Autos and Best Car to Buy 2015 by Green Car Reports. "The range of green options in the 2015 Volkswagen Golf range is hard to beat," says Green Car Reports editor John Voelcker. "With more fuel-efficient gasoline engines, a new TDI diesel option that comes close to real-world hybrid mileage levels, and the all-electric VW e-Golf, the 2015 Golf gives buyers a good-better-best menu of options for driving green." The car was also a finalist for Green Car Journal's "Green Car of the Year," but ultimately lost to the BMW i3 EV. When I saw GCJ editor Ron Cogan at last November's Los Angeles Auto Show, he asked me to guess which finalist would win. Based on its efficiency and versatility, I guessed the Golf. He smiled but the next day, he named the i3 the winner. Okay, the technically impressive, carbon-fiber-bodied i3 is a formidable green machine wearing a prestige German label at a semi-affordable ($43,000) price. But it comes in just one (somewhat odd-looking) body style with a choice of all-electric or range-extending electric powertrains, and its EPA-official ranges are 81 miles for the former and just 150 for the latter, costlier version, which totes a tiny (647cc) 34-hp two-cylinder BMW motorbike engine in its tail. By contrast, the 2015 Golf comes in 3- and 5-door hatchback and even more practical Sportwagen body styles and offers a wide range of eager yet fuel-thrifty turbocharged gas and clean-diesel engines, most with a choice of manual or automatic transmission. An all-electric e-Golf, one of the best EVs we've yet driven, is also available in some areas, and that will be followed, VW says, by a hybrid, a plug-in hybrid and even a CNG-powered model. No question this all-new seventh-generation 2015 VW Golf is easily the best ever. A bit larger, roomier, aerodynamically slicker and more fuel efficient than the Gen VI Golf it replaces, it's built on an all-new modular platform and boasts an amazing range of models, powertrains and features.

VW recalling 2.64M vehicles worldwide over engine, light issues

Volkswagen is staging a massive, worldwide recall that's already grown from 1.68 million to 2.64 million vehicles and covers three different issues across a number of vehicles. We already reported on 61,000 Tiguans getting recalled over lighting issues - that was just in the US. Globally, however, VW will be recalling 800,000 Tiguans, according to Automotive News, with the focus on CUVs built between 2008 and 2011. The issue with the Tiguan relates to a simple fuse swap, so this is rather unremarkable, aside from the sheer number of vehicles being fixed. The real, troubling issues relate to gearboxes and pickups.
239,000 Amarok pickups (pictured right) are being recalled over fuel leaks, while 1.6 million vehicles are being recalled to swap the synthetic oil in dual-clutch transmissions with mineral oil. Now, the transmission issue is one for the global Volkswagen Group to address, not just the VW brand - vehicles from Audi, Škoda and Seat use the same seven-speed DSG and are covered under the recall, as well.
Why the switch from synthetic to mineral oil? Apparently, using the synthetic oil in a DSG and then subjecting it to stop-and-go conditions or heavy loads in a hot and humid climate can lead to electronic malfunctions, according to a Volkswagen press release. The switch, from the sounds of it, is largely a preventative measure.