2011 Porsche Cayenne S Sport Utility 4-door 4.8l 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.

Porsche releases new images of LMP1 racecar

Porsche has released another batch of images of its LMP1 competitor preparing for its debut season in 2014. This isn't the first we've seen of the new car, as June saw four images of the new racer undergoing testing. Where those images looked merely like someone taking pics during the test, the 11 new images seen above have all the hallmarks of highly polished PR shots.
That aside, the camo-covered cars still provide another look at what the new LMP1 car will look like when it arrives next season. The taillights follow the example set by Audi, by vertically mounting ultra-thin LEDs on the tips of the rear wing, while the LED headlights sport the four-prong look that Porsche has been pushing of late. Besides those two items, its difficult to make out many details due to the amount of camo.
Porsche's LMP1 effort will be focused on the FIA World Endurance Championship, which will see the revered brand return to the top flights of the 24 Hours Of Le Mans with F1 ace Mark Webber behind the wheel. As we've mentioned before, the German brand has set up a dedicated microsite that will cover its newest racer's progress.

Luftgekuhlt is an incredible car show for air-cooled Porsches

Air-cooled Porsches: Three lousy words and four lousy syllables. String them together and you get an expensive, emotive cocktail. If you've always wanted to own one, you know that truth, as prices of vintage 356s, 911s, and even 914s have risen steadily and then recently, skyrocketed. That change in the economics of cars once considered workhorses has altered the zeitgeist around what Porsche means to different generations of fans. Back in the day, Porsche didn't strive to be as expensive or as untouchable as Ferrari's metal. As a result, you typically find Porsche owners able — and willing — to twist wrenches on their machines. For one thing, air-cooled cars from Zuffenhausen were relatively easy to maintain and drive in all four seasons. They weren't show ponies. But when cars become collectibles, the scene around them changes, and Porsche FIA World Endurance Championship racer Patrick Long and his longtime pal, designer Howie Idelson, were, as Long put it, sick of meets "at golf courses where you have to worry if your shoes match your pants." Long mixes fine in that world. He's the only American on Porsche's factory team and he's won in everything from ALMS to GT to Baja. That tends to put your loafers at plenty of tony cocktail parties. But Long and Idelson, both SoCal natives who met as kids racing karts, wanted to make something of the air-cooled Porsche car culture, not of the collecting culture. Hence the birth, less than three years ago, of Luftgeku hlt. "It's literally 'air-cooled' in German but has that nerdish, Instagram picture-trading offshoot of a kind of Porsche cult," Long says, noting he's less interested in defining the brand that now sells t-shirts and posters and more interested in keeping things loose. View 63 Photos "We had cars with original paint from guys who work their hands 'til they're bloody and we had 200 of the most collectible cars." As such, he was still floored by the recently convened Luftgekuhlt 3, the third party he and Idelson have put on and by far the largest. It was held in the shadow of the L.A. skyline at the headquarters of Modernica furniture. More than 400 air-cooled Porsches and their owners convened. The location was no afterthought. "We wanted people to come for the cars and then be blown away by the venue: It has to be interesting. It has to attract different kinds of people." To spur that, Long doesn't adhere to the strict fealty of precision that's a default at most collector rallies.