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How the VW diesels perform in cheat mode

Are you tired of the Volkswagen diesel emissions scandal? Yeah? We are, too. But here's a story that, at the very least, gives us something resembling answers about one of the most important questions surrounding the firestorm – how will the affected cars perform when they're in their emissions-cheating test mode? Consumer Reports was able to find out, tapping into what it believes is the cheat mode. By turning the car to accessory mode, flipping on the hazards, and tapping the gas pedal five times, CR was able to defeat the auto-engaged traction and stability controls, which it believes activates cheat mode. The safeties will reengage if it detects the rear wheels spinning, so the next step was what CR called "a hack." The team unplugged the rear wheel sensors, so the car's computers couldn't tell whether the wheels were spinning. By the way, don't try this at home. With that done, CR hit the road, testing both a 2011 Jetta Sportwagen TDI and a 2015 Jetta TDI sedan in their normal and cheat modes. Why both cars? Well, the 2011 uses the EA188 diesel, which represents the bulk of the affected cars, while the newer Jetta uses the latest EA288, which just arrived for model year 2015. The results are, in a word, interesting. The EA188 engine lost 0.6 seconds on the way to 60 miles per hour while in emissions-compliant cheat mode, and fuel economy fell from 50 miles per gallon to 46. For the newer EA288, the 0-60 difference was negligible – just a tenth of a second – while the fuel economy dipped from 53 to 50 mpg. There are a few takeaways here. First of all, and as suspected, running in cheat mode did hurt both performance and fuel economy. But perhaps more importantly, even in emissions-compliant mode, both vehicles easily beat their EPA fuel economy estimates. According to FuelEconomy.gov, the highest rated 2011 TDI Sportwagen, the manual-trans model, was rated at 30 mpg city and 42 mpg highway, with a combined rating of 34 (the auto drops the city and combined ratings by one mpg, while the highway falls by three). The best a 2015 Jetta TDI sedan can do according to Uncle Sam, meanwhile, is 31 city, 46 highway, and 36 combined with the manual (again, the auto is worse, but only by a single highway mpg). Related Video:

2016 Volkswagen Golf GTE First Drive [w/video]

For the past few years I've enjoyed a simple automotive tradition: When planning a European vacation, I request a relatively attainable loaner car that's unavailable in the States. These slices of can't-get-it-at-home automotive exotica have tended to be clean diesels, and experiencing them in their native habitat ahead of their US debuts often gives some form of four-wheeled revelation. For instance, before the mainstream emergence of clean diesels stateside, I racked up 1,500 miles on a then-brand-new 2008 Mercedes-Benz C220 CDI. The otherwise unassuming sedan enabled me to cannonball from the South of France to Barcelona on a single tank of fuel, while delivering satisfying torque around town and averaging 41 mpg. The following year, I bombed through the Italian Alps in a Volkswagen Golf SportWagen TDI, which eked a claimed 17 percent better fuel economy than its predecessor. Once again, I was in car guy heaven, returning home with nothing but praise for these efficient, entertaining diesels that seemed to defy conventional wisdom. And then came the Volkswagen scandal, single-handedly besmirching so-called clean diesels and everything they purported to represent. With a European pleasure trip around the corner (and a request for a press car pending with VW), I wondered what would be waiting for me curbside when I touched down at Aeroporto di Firenze-Peretola. The GTE packs what is essentially an Audi A3 E-Tron beneath its familiar skin. Enter The High Performance Hybrid Volkswagen, quite understandably, didn't want to arm a journalist with potentially damning commentary about the technology that has already inspired environmental outrage and the ousting of CEO Martin Winterkorn. For the automaker in peril (and the auto writer in waiting), I soon discovered that the 'clean' diesel elephant in the room would be supplanted with a vehicle that could single-handedly deflect controversy. My loaner? A still-can't-get-it-back-home alternative to diesel, the 2016 Volkswagen Golf GTE plug-in hybrid. First off, let me admit to some prejudicial bias against the GTE. Maybe it's my personal views on hybrids, tainted by the eco self-righteousness exuded by their drivers back home, and epitomized by teeming swarms of Prius drivers who couldn't give a single damn about driving. Or maybe it's the added weight and complexity of a hybrid drivetrain that runs counter to my petrol-loving soul.

Volkswagen Group recalls 281,505 VWs and Audis for fuel leaks

The Basics: Volkswagen Group is recalling 281,505 total Volkswagen and Audi brand products in the United States for potential fuel leaks. Certain versions of the Audi A3, A6, A7, Q5, and Q7 are affected. In addition, some versions of the Volkswagen Golf, Golf SportWagen, and Golf GTI fall under the recall. It's unclear if vehicles outside of the United States will be recalled as well. The Problem: There are actually three separate recalls for three separate issues that all pertain to leaky fuel. All three recalls were issued simultaneously. The risk of unintended ignition is the main concern here. First off, 2012-2013 Audi A6 and Audi A7 models [28,249 cars] are being recalled because of a degrading fuel hose in the engine compartment. Secondly, 143,214 gas-powered 2009-2012 Audi Q5s and 2007-2012 Audi Q7s are being recalled. The fuel cap may crack on these vehicles, leaking fuel. Finally, 110,042 total units of the 2015-2016 Volkswagen Golf, Golf SportWagen, GTI, Audi A3 sedan, and A3 Cabriolet will be recalled because of fuel leaking from the evaporative emissions system. Injuries/Deaths: According to Reuters, Volkswagen has reported no injuries or deaths related to the fuel leaks. In addition, the company has said there have been no fires started due to the leaks. The Fix: Three separate issues means three separate fixes. Volkswagen and Audi will be reaching out to customers soon, though the parts aren't yet available. For the A6 and A7, Audi will simply replace the under hood hose. For the Q5 and Q7, dealers will clean the pump flange and install a butyl rubber band to protect the pump. Finally, the affected Golf and A3 models will have the suction cup in the emissions system replaced. If you own one: Volkswagen and Audi will begin contacting owners starting next month regarding a fix. Related Video: News Source: NHTSA, Reuters Recalls Audi Volkswagen