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VW orders external probe into diesel emission scandal

There are well over 480,000 Volkswagen-made, diesel-powered vehicles currently traveling roads in the United States that do not meet the Environmental Protection Agency's emissions requirements. This, as you can probably imagine, is a very big deal, and has led VW CEO Professor Doctor Martin Winterkorn to release an official statement on the matter. "I personally am deeply sorry that we have broken the trust of our customers and the public," he said. It's important to note that these vehicles run software with a so-called "defeat device" that kicks in when the on-board computer senses that it is being tested for emissions. When the car is operating normally – in other words, when its exhaust isn't being sniffed – the cars do not meet US emissions standards. According to the EPA and the California Air Resources Board, affected cars emit as much as 40 times the allowable level of certain pollutants. "We will cooperate fully with the responsible agencies, with transparency and urgency, to clearly, openly, and completely establish all of the facts of this case," according to Winterkorn, who added, "Volkswagen has ordered an external investigation of this matter." It's not yet known who will carry out this investigation. At present, there are still a number of 2015 Volkswagen models on dealer lots that do not meet emissions requirements. VW has issued a stop sale on vehicles equipped with the 2.0-liter TDI diesel engine. What's more, the German automaker has been barred from selling 2016 model-year vehicles that use this engine, according to The Detroit News. Last year, diesel vehicles made up about 22 percent of all VW sales, which means these restrictions will have a big impact on the brand's sales performance until a remedy is found and the vehicles are approved for sale. Interestingly, the EPA has started a campaign of sorts to test vehicles from other automakers that sell diesel-powered vehicles in the United States to make sure they comply with emissions requirements under all operating circumstances. The EPA says it "will be reviewing [its] compliance protocols and introducing ways in which [it] can effectively test not only for emissions performance but also for the potential presence of defeat devices," according to a statement provided to The Detroit News. Check out the full statement from VW CEO Martin Winterkorn below. Related Video: STATEMENT OF PROF. DR.

Five cylinders, no waiting | 2018 Audi TT RS First Drive

A five-cylinder engine is an odd duck in the modern automotive world, so why put it under the hood of a sophisticated sports car like the 2018 Audi TT RS? We're posing this question to an engineer when a loud, guttural sound interrupts the conversation. A TT RS blasts by, growling and percolating as it shoots down the front straight of the historic Circuito del Jarama in Spain. Oh, that's why. The RS treatment brings the sound and the fury to the TT, transforming a cute, sporty little car into a sports car with mettle. With 400 horsepower channeled to all four wheels, a stiffer suspension, and styling flourishes like organic LED taillights, the RS makes for a big-time upgrade over the 292-hp TT S and the mild-mannered 220-hp TT. Who wants a four-cylinder, anyway? We're considering the five-pot's potential as we mash the throttle and explode onto Jarama, an old Formula 1 course that still looks ready to host top-level racing. There's a couple of long straights and lots of curves and elevation changes. Sure, it's a bit trite to praise a sports car after a few laps in a controlled setting, but the TT RS has legit performance chops. The engine sounds just as good inside the car as it does to spectators, and it's more satisfying since we're the ones provoking the five cylinders to anger as we approach triple-digit speed. It's all real, too. There's no pumped-in sound or fake flatulent exhaust. "It's the unadulterated sound of the engine – we didn't change it," says Philipp Ade, Audi technical project manager for powertrain. Speaking trackside through an interpreter, he admits the exhaust system adds resonance but also filters out other noises to produce a clean engine note. Trust us, you'll want to tune in. The five-cylinder is not a glorified sound check. It's a new engine developed for Audi's smaller performance cars, though the TT RS is the only one confirmed for the United States. The 2.5-liter mill uses aluminum for its block and crankcase and magnesium for the oil sump. This all results in a 57-pound weight loss compared with the old five-cylinder, which was last sold in the US market in the previous-generation TT RS for the 2012-13 model years. That car was brought to the states after a Facebook campaign. This time there was no doubt Americans have an appetite for the hottest TT. A non-enthusiast will wonder: why the fuss over a five-cylinder engine? To Audi and its band of loyal followers, it's a defining element of performance.

Audi confirms S8 Plus for US to debut in LA

Audi has confirmed that the new S8 Plus will indeed be coming to North America. The more potent version of the German automaker's flagship sedan was first revealed in August, and Audi will bring it to the upcoming Los Angeles auto show. The Plus model packs the same 4.0-liter twin-turbo V8 as the existing S8 (and the Bentley Continental for that matter), but increases output from 520 horsepower to 605 hp and torque from 481 pound-feet to 516 lb-ft (or 553 on overboost). The result is a 0-62 time quoted at 3.8 seconds to give the likes of the Mercedes-AMG S63, Jaguar XJR, and Maserati Quattroporte a run for their money. Audi of America has not announced US pricing for the S8 Plus or final specifications for the American market. Look for an MSRP in the neighborhood of $140k. The Audi S8 Plus will debut in LA alongside the new RS7 Performance and the second-generation R8, which will be making its US auto show debut at the SoCal expo. TRIO OF AUDI SPORT® AND PERFORMANCE MODELS TO MAKE US DEBUT AT LA AUTO SHOW – AUDI R8, RS 7 PERFORMANCE AND S8 PLUS - The second generation of the R8 high-performance halo car makes its U.S. auto show debut - Auto show debut of new RS 7 performance enhances brand's dynamic profile - S8 plus strengthens Audi's position in premium sedan segment November 10, 2015 | HERNDON, Virginia -- Reinforcing the brand's success from road to track, Audi will showcase a trio of new performance vehicles – including the all-new R8, RS 7 performance and S8 plus – at the Los Angeles Auto Show. "The Audi Sport® and performance models have always been an essential part of our brand's character," said Filip Brabec, Director of Product Management for Audi of America. "The Audi R8, RS 7 performance and S8 plus represent the maximum of Audi performance, premium design and technology for our customers." 2017 Audi R8 The fastest and most powerful Audi of all time, the 2017 R8 represents the pinnacle of performance for any model with the four rings. Thanks to the close cooperation between Audi Sport® engineers, race drivers and developers, the Audi R8 and R8 LMS racecar were co-developed and share approximately 50 percent of the same parts, including the V10 engine. The R8 launches with two powertrain variants: the 5.2L V10 with 540 hp, an increase of 15 hp from the previous R8 model or the R8 V10 Plus, boasting a powerful 610 hp, an increase of 60 hp, making it faster, more powerful and more dynamic than its predecessor.