2000 Porsche Boxster S 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.

Watch onboard video of the Porsche 918 Spyder's record 'Ring lap

"Pics or it didn't happen!" You could almost hear the Internet shouting this when news started to trickle in about a sub-seven-minute Nürburgring lap by the new Porsche 918 Spyder. Well, after an official press release, which we ran earlier today, we have your "pics." Moving pics, to be more exact. Porsche has released on-board footage of the 6:57 lap.
The video, which runs about eight-and-a-half minutes, and shows the 918 from inside the car on a flying lap of the German track. Perhaps what's remarkable is just how undramatic it all looks. Sure, there's some sawing at the wheel from test driver Marc Lieb (one of three testers, including legendary rally king Walter Röhrl), but he makes wrangling the Martini-liveried 918 look kind of easy.
Take a look down below for the full, on-board video, and then click over and read our initial write-up from earlier this morning and take a glance at the more stylized video that Porsche originally posted.

The dream of the '90s is alive in Porsche 968 retro review

Only a month after Porsche confirmed that the next-generation Boxster and Cayman will get four-cylinder engines, it is apt that we have a MotorWeek retro review of the 1992 Porsche 968. Porsche hoped the 968 – nee 944 – and its naturally-aspirated, 3.0-liter, four-cylinder would revive sales of its entry-level line, but that didn't happen: going on sale in 1992, 1995 was its last year on the market. This was at a time when a stock 968 coupe cost $39,850, surpassing the out-the-door price of a loaded Chevrolet Corvette. The 968 convertible cost $51,000. That didn't stop MotorWeek's unanimous support of the 968, praising its design, the delivery of its 236 horsepower and 225 pound-feet of torque, and its handling - MotorWeek called it "Pure 90s performance," in spite of some fiddly switchgear and a noisy, firm ride. You can watch the review above. We have a feeling Porsche's four-cylinder fortunes will go much better this time around.