2001 Porsche 911/2012 Techart Roadster on 2040-cars

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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.

Next-gen Porsche Panamera loses its buttons

We have our first interior images of the next-generation Porsche Panamera. Caught undergoing testing in what looks like the area around Ann Arbor, MI, Porsche's second-gen sedan ditches the multitude of buttons found on the center stack of today's cars in favor of touch-capacitive controls. The new look works on the interior. It's clean and stylish, and the overall layout is clearly inspired by the Panamera Sport Turismo concept. We're particularly fond of of one of the features absent on the concept car – the wide, high-resolution infotainment screen. Judging by the lack of a dedicated controller on the center stack and the screen's proximity to where the driver's right hand would be, this is almost certainly a touchscreen. According to our spies, the software on that screen will be shared with Bentley, as will the Panamera's underlying platform. The new steering wheel, meanwhile, looks like it's been plucked straight from the 918 Spyder. There's a very visible protrusion at the four-spoke wheel's four o'clock position, and the button layout on the spokes looks identical to the hybrid hypercar. On the 918, this controller manages the hybrid systems, but as our spies claim this is the gas-powered Turbo S model, we aren't really sure what role it will play as we can clearly see drive mode controls on the center console. Speaking of the Sport Turismo, this prototype backs up the argument that the next Panamera will adopt the cleaner look of the 2012 Paris Motor Show concept. Even with the camouflage, the C-pillar and rear quarter window, squared-off trunk aperture, and the four LED accents in the headlights are clearly inspired by the Sport Turismo. However, the concept's most dramatic feature – its strong hatchback profile – doesn't seem to have made the transition into this prototype. We'd expect to see the new Panamera in either Geneva or Paris. The Swiss show is the unlikely choice, though, considering it's just over a month away and Porsche already has another big debut planned. So expect the new Panamera in the City of Light. Sales should begin some time in 2017.

Porsche to offer next-gen 911 GT3 with a manual

Porsche may have offended some of the purists among its customer base when it rolled out the current 911 GT3 with only a dual-clutch transmission. But according to Car and Driver, the next GT3 will get a stick again. The development comes as the good folks at Zuffenhausen (and Weissach) attempt to balance the instant-shifting benefits of a DCT with the direct involvement of a conventional manual transmission. On the one hand, Porsche introduced a new seven-speed manual with the 991-generation model. On the other, it didn't offer that manual (or any manual for that matter) on the GT3 or even the more hardcore GT3 RS. In response to customer demand for a more back-to-basics approach, Porsche is preparing to introduce a new variant expected to be called the 911 R, with a manual, no turbos, and skinnier tires for a more linear driving experience. And the Cayman GT4 was launched only with a manual instead of a DCT. "The GT3 is full of systems that make sense on the track, but for the purist, there may be something lost," Porsche GT chief Andreas Preuninger told C/D. "It is our long-term goal to have the customer decide between the two approaches." In addition to the DCT, the current GT3 also features a four-wheel steering system. The shift (so to speak) back to a manual option in the next GT3 will undoubtedly come as a welcome development for those purists offended by the DCT-only option – to say nothing of Porsche's movement towards SUVs, diesels, and hybrids. That manual option may not, however, offer all seven forward cogs available in the stick-shift Carrera. One way or another, though, we don't doubt that most customers would still go for the dual-clutch option over the single on they can actuate themselves. Related Video: