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Audi will submit emissions fix for 3.0 TDI V6 to EPA and CARB

Audi will develop a software update for the emissions control system on Volkswagen Group's 3.0 TDI V6 and will submit the changes to the Environmental Protection Agency and California Air Resources Board for approval. If the government regulators accept it, the tweaks could end the emissions problems for an estimated 85,000 of these engines in the US in Audi, Porsche, and VW models. However, the stop-sale still covers these vehicles until further notice. Audi admits in its statement to failing to disclose three "auxiliary emission control devices" on the V6 to regulators, and US law considers one of these systems a defeat device. VW Group offered the engine in the US on the Audi A6, A7, A8, Q5, and Q7 since the 2009 model year. The mill was also available on the VW Touareg and Porsche Cayenne. The EPA filed a violation against the 3.0 TDI on November 2 because the agency reported that the engine's software contained a defeat device to circumvent emissions tests. The regulator recently extended that notice to cover these powerplants in the US from the 2009 to 2016 model years. Audi's statement vaguely estimates the price of this problem to be in the "mid-double-digit millions of euros," and the automaker could face financial punishment by regulators. "Determinations regarding potential penalties and other remedies will be assessed as part of the investigation EPA has opened in conjunction with the US Department of Justice," an EPA spokesperson told Automotive News. Related Video: Statement on Audi's discussions with the US environmental authorities EPA and CARB Auxiliary emission control devices (AECD) for US version of V6 TDI 3 liter engine to be revised, documented and submitted for approval Technical solution for North America versions from 2009 model year onwards to be worked out in conjunction with the authorities Audi will revise, document in detail, and resubmit for US approval certain parameters of the engine-management software used in the V6 TDI 3 liter diesel engine. That is the result of the discussions held between a delegation from AUDI AG and the US Environmental Protection Agency (EPA) and the California Air Resources Board (CARB). The updated software will be installed as soon as it is approved by the authorities. The three brands Audi, Porsche and Volkswagen are affected. Audi estimates that the related expense will be in the mid-double-digit millions of euros.

Porsche 911 GT2 caught testing, is super bad

Look what spy photographers have spotted sprinting around the Nürburgring. Our shooters nabbed a few photos of the all-new Porsche 911 GT2 in its native habitat without any of the bulky camouflage or cladding we're used to seeing. The result is our first truly clear view at the upcoming successor to the GT2 throne. From the looks of it, the new model will boast wider fender arches front and rear, and hefty air intakes set into the machine's hips should help feed a beastly 3.8-liter flat six-cylinder engine. Early guesses put the engine output somewhere around 560 horsepower.
Mated to a seven-speed dual-clutch transmission, the engine should propel this rear-engined heathen to 62 miles per hour in under three seconds. Top speed? Try somewhere around 200 mph. If that's true, the next-generation 911 GT2 will be the fastest 911 in Porsche history.

Remembering Porsche's illustrious Le Mans history

Not only does this weekend mark the running of the 82nd 24 Hours of Le Mans, it will also see the return of one of the race's most venerable brands to the top tiers of endurance racing. Porsche will campaign its first top-flight car since the 1998 911 GT1-98, the 919 Hybrid, at this weekend's race, in the hopes of knocking off its corporate rival, the dominant Audi team.
To understand just what a win for the 919 would mean, though, you need to look back on the intrinsic connection between the Circuit de la Sarthe and Porsche. It's a history that spans decades, dating back to the team's first win in 1970.
XCar has a great video on that history. At 25 minutes, it's a bit on the long side. Then again it is the Friday before Le Mans. Take a look below for the video.