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Audi A3 diesel fails independent emissions test in Europe

The best-selling model under Volkswagen's Audi division was emitted about double the legal limits of nitrogen oxide (NOx) levels for Europe, Reuters says, citing laboratory tests overseen by the European Commission's Joint Research Center (JRC) in August. The Audi A3 was found in two tests to emit about double the legal limit of NOx, though one of the tests had the A3 within the limits when the engine was cold. An Audi spokesman told Reuters that the A3 was independently tested to have emissions levels within the legal limit and that he wasn't aware of the JRC test results. Still, the findings are another example of how Volkswagen, Europe's largest automaker, can not seem to shed the issues surrounding the diesel-emissions scandal that broke last September. VW has been fined about $19 billion for equipping diesel cars with software that cheats emissions-testing systems. About 11 million cars were affected, including about a half-million vehicles in the US. In addition reaching a $15 billion settlement with US regulatory bodies such as the Environmental Protection Agency (EPA) and the California Air Resources Board (CARB) earlier this year, VW has been fined $15 million by the South Korean government, which may impose more penalties because of allegations of false advertising. Audi is not the only VW unit to face further scrutiny. Germany's Transport Ministry and Federal Motor Transport Authority are taking a closer look at VW's Porsche division for potential emissions-cheating efforts, Bloomberg News recently reported. Additionally, the European Union is saying that at least seven of its member nations failed to provide sufficient oversight of automobiles' emissions-testing process, and may take legal action against Germany, Spain, Luxembourg, Czech Republic, Lithuania, Greece, and Great Britain, according to a separate Reuters article. Related Video: Featured Gallery 2017 Audi A3 View 125 Photos News Source: Reuters via Automotive News Europe-sub.req. Government/Legal Green Audi Volkswagen AutoblogGreen Exclusive Emissions Diesel Vehicles testing

Volkswagen Jetta getting new 1.4L turbo four

In yet another example of engine downsizing, Volkswagen has announced it is slotting a new 1.4-liter turbo four into the Jetta. The smaller, forced-induction engine will replace the naturally aspirated 2.0-liter four in the Jetta S and the 1.8-liter turbo four in the Jetta SE, bringing with it direct injection and improved fuel economy. The 1.4-liter turbocharged four-cylinder engine is from the EA211 family. It's made of aluminum and features a compact single-scroll compressor, an intercooler integrated into the injection-molded induction pipe, exhaust manifold integrated into the head, variable intake and exhaust valve timing, direct fuel injection, dual overhead cams driven by a toothed belt, and a 10.0:1 compression ratio. All that adds up to 150 horsepower and 184 pound-feet of torque, mated in the Jetta to either a five-speed manual or six-speed automatic transmission. Fuel economy figures have yet to be certified, but are projected to come in at around 39 miles per gallon on the highway with the automatic, representing 13- and 7-percent improvements over the units it replaces. The EA211 is Volkswagen's new global small gasoline engine family, manufactured principally by Skoda in the Czech Republic. It's set to replace the old EA111 series, offering higher efficiency in a more compact and adaptable package. The Jetta Hybrid already uses essentially the same engine paired with an electric motor, and is being adapted to three-cylinder formats as well. INTRODUCTION OF NEW 1.4T ENGINE REINFORCES VOLKSWAGEN'S LEADERSHIP IN TURBOCHARGED, DIRECT INJECTION TECHNOLOGY Aug 4, 2015 Fitment of EA211 engine in Jetta models extends implementation of intelligent downsizing to 97 percent of Volkswagen vehicles sold in the U.S. market Traverse City, MI — Volkswagen pioneered the use of small displacement; highly efficient turbocharged and direct-injection engines in the U.S. Volkswagen first used this combination of turbocharging and direct injection in this market in its TDI® Clean Diesel engines in the Passat in 1996 and extended it into the gasoline field in the 2006 Jetta GLI and GTI models. Since then, the Volkswagen EA888 four-cylinder engine has set the benchmark for small-displacement turbocharged engines, beginning with the 2009 CC, while the EA288 TDI has set the standard for diesel engines in the North American market since it first appeared in the 2009 Jetta TDI Clean Diesel.

Watch Chris Harris in the electric VW ID.R waste a McLaren 720S

The Volkswagen ID.R doesn't have much in common with a McLaren 720S, other than the fact that they are both performance-crazed cars. One gets its power from batteries, the other from gas. One uses electric motors, the other a twin-turbocharged 4.0-liter V8. One is a halo prototype vehicle, the other is a road-legal supercar available for purchase. So when Chris Harris and "Top Gear" decided to "race" the two against each other, it was more of a demonstration of the VW's unreal capabilities than any sort of real competitive faceoff. In episode five of Top Gear's 28th season, which just aired February 23, the trio of Harris, Freddie Flintoff and Paddy McGuinness welcomed Youtuber KSI on the show and ventured out on a luxury sports car road trip with an Aston Martin, Porsche, and Ferrari. Separately, Harris took to the track to test out Volkswagen's golden egg of the moment, the ID.R. As VW fully launches into its electric-vehicle push, the ID.R is meant to exhibit what battery-electric technology is capable of. With two electric motors, one on the front axle and one on the rear axle, the 2,425-pound ID.R has four-wheel drive and makes a claimed 670 horsepower. As Harris notes in the video, the ID.R. was not built for a specific regulation-bogged racing organization or competition, and thus, it's only held back by the rules of Mother Nature and Father Physics. Since the car's debut, it has been annihilating records around the world, including at Pike's Peak, Goodwood, the Nurburgring, and Heaven's Gate. Chris Harris didn't set any records in the ID.R., but he certainly showed how outrageous this machine is. The 710-horsepower 720S can go from zero mph to 62 mph in less than three seconds, and the ID.R has a sizable lead within that same time. Again, this wasn't an instance of test-and-conclude, it was a show of perspective. The ID.R is a race car, so even though the 720S is one of the best supercars in the world, it never stood a chance. See for yourself above. Related Video: