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Silverado HD, Touareg V10 TDI face off in diesel tug-of-war

A couple weeks ago, we watched a Chevrolet Silverado get dominated by a Dodge Ram Heavy Duty in a fullsize pickup tug-of-war, but in that truck's defense, Chevy's Vortec gas engine was no match for the torquey Cummins turbo diesel. For our next round of vehicular tug-of-war, a Duramax-powered Silverado HD takes on Volkswagen Touareg V10 TDI.
Now, on paper, putting the Duramax V8's 365 horsepower and 660 pound-feet of torque up against the V10's 310 hp and 553 lb-ft looks like an easy win for the Bowtie, but unfortunately, this battle has a similar result as the Dodge versus Chevy video, with the Silverado smoking its tires trying to move forward as it gets pulled backwards. Put another way: YouTube 2, Chevy Silverado 0.
It just goes to show, though, that big tires, bolt-on fender flares and goofy smoke stacks don't improve your towing abilities. Besides, what did the Silverado driver expect when the Touareg V10 TDI has towed a Boeing 747 in the past?

The VW emissions carnage assessment with an upside

Bombs cause destruction. Even if they're intelligently guided and pinpoint, there's always collateral damage. The strange Volkswagen brew, which is still spontaneously combusting in plain sight, will result in aftershocks for years. And the professional end of the corporation's top leadership will not be the only casualties. Blows are striking shareholder confidence, the residual value of the cars involved, consumer confidence, and the German economy itself. A hard rain's going to fall elsewhere, too. Here are just four damage assessment areas. The High-Compression Past and Low-Compassion Future of Diesels Despite European and especially German manufacturers' high belief that diesel engines were a way to light-duty automotive salvation, VW's scandal started the last nail in the fuel's coffin. Regulations both in the U.S. and in Europe for particulates and nitrogen oxide (NOx) are getting much harder to meet, and this is at the very core of VW's deception. Even with the high-cost exhaust after-treatment systems, sky-high fuel pressure, and sophisticated electronics, the inescapable NOx realities won't be washable by technology in an affordable way. German engineering pride will have to work a real miracle to meet these looming regs and the stain of VW's scandal did the whole diesel movement no favors. Perhaps not so ironically, the E.U. adopted more stringent emission standards this year, which closely mimic the U.S. Tier 2, Bin 5 figures phased in for 2008. Indeed, when VW announced it was able to meet the stringent US NOx emissions standards in 2009 for its diesel engines without urea injection as an exhaust after-treatment, it was a particularly high point of engineering pride for the company. No other manufacturer had figured out how to do so. One Honda official at the time remarked that they had simply no idea how VW was achieving this feat and Honda couldn't come close. Well, neither could VW. On a macro scale, European cities are also starting to face government fines for air quality violations. This is forcing those cities to find various ways to cut smog-related causes like tailpipe emissions. In fact, Paris has gone to the length of restricting car use on a sliding scale when smog persists, while electric cars are free to roam. France's longer and larger plan is banning diesel fuel for light-duty transportation entirely. But why was there a frothy focus by the European manufacturers on diesels in the first place?

Volkswagen CEO Martin Winterkorn resigns amid diesel scandal

Volkswagen CEO Martin Winterkorn is stepping down amid charges the company manipulated its diesel-powered cars to meet emissions regulations around the world, the automaker announced Wednesday. No successor was immediately announced, though recommendations will be made at VW's board meeting Friday. Winterkorn, 68, has led VW since 2007 and oversaw the German automaker's staggering growth around the world. His departure comes less than a week after the EPA alleged the company has been cheating on diesel emissions testing for years, and that its cars might emit 40 times more pollution than legally allowed. The EPA says about 482,000 vehicles are affected in the United States, and VW estimates at least 11 million vehicles globally might have the software that allows the vehicles to cheat emissions regulations. "As CEO I accept responsibility for the irregularities that have been found in diesel engines and have therefore requested the Supervisory Board to agree on terminating my function as CEO of the Volkswagen Group," Winterkorn said in a statement. "I am doing this in the interests of the company even though I am not aware of any wrongdoing on my part. "Volkswagen needs a fresh start – also in terms of personnel. I am clearing the way for this fresh start with my resignation." Winterkorn stepped down after an executive committee meeting of the VW Supervisory Board Wednesday. The committee agreed Winterkorn had no knowledge of wrongdoing. "The executive committee has tremendous respect for his willingness to nevertheless assume responsibility and, in so doing, to send a strong signal both internally and externally," VW said in a statement. Volkswagen is conducting an internal review and expects more "personnel consequences" in the coming days. It also will voluntarily submit a complaint to the state prosecutor's office in Brunswick, Germany, and cooperate with the expected criminal investigation. Winterkorn's departure is the latest development in VW's burgeoning diesel emissions scandal. It came to light last week after the work of researchers at West Virginia University detailed the software manipulation designed to skirt EPA tests, and it has resounded as governments around the world examine Volkswagen's diesel vehicles. The company set aside $7.3 billion to deal with the fallout and has retained the law firm that defended BP during its oil spill.