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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.

Volkswagen Jetta getting new 1.4L turbo four

In yet another example of engine downsizing, Volkswagen has announced it is slotting a new 1.4-liter turbo four into the Jetta. The smaller, forced-induction engine will replace the naturally aspirated 2.0-liter four in the Jetta S and the 1.8-liter turbo four in the Jetta SE, bringing with it direct injection and improved fuel economy. The 1.4-liter turbocharged four-cylinder engine is from the EA211 family. It's made of aluminum and features a compact single-scroll compressor, an intercooler integrated into the injection-molded induction pipe, exhaust manifold integrated into the head, variable intake and exhaust valve timing, direct fuel injection, dual overhead cams driven by a toothed belt, and a 10.0:1 compression ratio. All that adds up to 150 horsepower and 184 pound-feet of torque, mated in the Jetta to either a five-speed manual or six-speed automatic transmission. Fuel economy figures have yet to be certified, but are projected to come in at around 39 miles per gallon on the highway with the automatic, representing 13- and 7-percent improvements over the units it replaces. The EA211 is Volkswagen's new global small gasoline engine family, manufactured principally by Skoda in the Czech Republic. It's set to replace the old EA111 series, offering higher efficiency in a more compact and adaptable package. The Jetta Hybrid already uses essentially the same engine paired with an electric motor, and is being adapted to three-cylinder formats as well. INTRODUCTION OF NEW 1.4T ENGINE REINFORCES VOLKSWAGEN'S LEADERSHIP IN TURBOCHARGED, DIRECT INJECTION TECHNOLOGY Aug 4, 2015 Fitment of EA211 engine in Jetta models extends implementation of intelligent downsizing to 97 percent of Volkswagen vehicles sold in the U.S. market Traverse City, MI — Volkswagen pioneered the use of small displacement; highly efficient turbocharged and direct-injection engines in the U.S. Volkswagen first used this combination of turbocharging and direct injection in this market in its TDI® Clean Diesel engines in the Passat in 1996 and extended it into the gasoline field in the 2006 Jetta GLI and GTI models. Since then, the Volkswagen EA888 four-cylinder engine has set the benchmark for small-displacement turbocharged engines, beginning with the 2009 CC, while the EA288 TDI has set the standard for diesel engines in the North American market since it first appeared in the 2009 Jetta TDI Clean Diesel.

Volkswagen Group's Vision 2030 strategy could bring revolution to the brands

One would expect a corporate plan called "Vision 2030," looking 11 years ahead through wildly tumultuous times, to involve great change and numerous forks in numerous roads. According to Automobile's breakdown of Volkswagen's path forward, though, the plans contain some lurid potential surprises. The ultimate aim is return on investment, and that means ruthless reorganization of a conglomerate with eight primary car brands, two car sub-brands, and Ducati motorcycles. The first two Vision 2030 cornerstones Automobile mentions are near boilerplate: Production network restructuring, and "streamlining of key technologies." The latter two are the ones that could upend what we know as the Volkswagen Group: focusing on the Group's core brands — meaning Audi, Porsche, and VW — and transitioning to EVs, autonomy, and other mobility solutions. Based on the report, a quote from Audi's CTO referring to the Audi brand could cover how the Group plans to handle all of its brands: "We need to find a sustainable solution for the indefinite transition period until EVs eventually take over." The boutique divisions adjacent to carmaking, Ducati and Italdesign, look likely to be spun off. For the halo car brands — Bentley, Bugatti, and Lamborghini — apparently shareholders want double-digit returns on investment, and the trio doesn't have long to hit the target. One eyebrow raiser is when the report states, "Bugatti is tipped to be gifted to [ex-VW Group Chairman] Ferdinand Piech." Piech fathered the Veyron during his tenure at VW, and it was thought he commissioned the La Voiture Noire, but he's lately stepped so far back from VW that he sold all his shares in the Group. Automobile quoted a senior strategist as saying of money-losing Bentley, "Why invest on a backward-looking enterprise when you can support a trendsetter? A proud history and excellent craftmanship alone don't cut it anymore." We guess no one at Ferrari, McLaren, or even Porsche got that memo. Bentley is reportedly close to being put in time out, and if brand CEO Adrian Hallmark can't right the Crewe ship, the hush-hush Plan B is to prop the Flying B up enough to lure a buyer. As for Lamborghini, caught between two masters at Audi and Porsche, even record-breaking numbers at the Italian supercar maker barely staved off sacrilege. It's said that VW brand CEO Herbert Diess considered putting a 5.0-liter Porsche V8 into the Aventador successor.