1981 Volkswagan Rabbit Diesel Pick-up Truck Caddy on 2040-cars

Auto blog

New info on how VW, Porsche, Audi V6 TDI engine cheat works

The German newspaper Bild am Sonntag is reporting that US investigators have found three pieces of software that work in concert to turn off the emissions control equipment in certain diesel models after a set period of time. The engine in question, the 3.0-liter TDI turbodiesel, was found in certain Volkswagen Touareg, Audi Q7, and Porsche Cayenne models – the sale of which was suspended in the US late last year. Since most emissions compliance testing takes around 20 minutes, the software in the three VW Group models shuts off the emissions control equipment after 22 minutes, a straightforward end run around the testing. Remember that the 3.0-liter TDI engines aren't included in the big buyback and recall program announced for the smaller 2.0-liter, four-cylinder TDI engines. The 3.0-liter engines will likely get their own program, but we don't know when to expect it or exactly what it will look like. Last month, California rejected a proposed fix for the larger TDI engines, and VW went back to the drawing board. Since the company is unlikely to create two fixes, one for California and one for the rest of the nation, the company can't really proceed until they figure out a solution California will accept. The EPA hasn't officially commented on the report, and we don't know how Bild am Sonntag came across the information, but we'll be closely watching what emerges after this report. Related Video:

Volkswagen Touareg hybrid axed for 2016

Volkswagen is axing the Touareg hybrid for the 2016 model year. At a starting price of $67,905 (after $910 destination), the 2015 version sat at the top of the Touareg range, but it didn't offer significantly improved fuel economy for the extra money. The hybrid was only three miles per gallon city and one mpg highway better than the base V6. Another hurdle for potential buyers: the entry-level diesel had even better highway mileage and cost over $14,000 less. Earlier this year, Nissan made a similar decision to scrap the Pathfinder hybrid, and the future for the QX60 hybrid is murky. Volkswagen has a few other adjustments in store for the 2016 Touareg. The biggest change is that the whole lineup sees about $2,000 sliced off the price. According to Car and Driver, the adjustment knocks $2,090 off the base price to bring things to $42,705. In addition, the Lux and Executive trims now get standard 14-way power adjustable and ventilated seats, and the two of them are also offered with new, 21-inch wheels. The Executive also now gets power adjustment on the steering column and a suite of safety tech, including adaptive cruise control, forward collision warning, autonomous emergency braking, and lane departure warning. Related Video:

Porsche CEO Matthias Mueller throws hat back in ring for VW CEO job

Toward the end of February it got leaked that Porsche CEO Matthias Muller was being promoted to Volkswagen's supervisory board. Muller's credentials and his success over 36 years at the VW Group have, for observers, put his name in the pool of potential candidates to succeed current group CEO Martin Winterkorn when Winterkorn retires in two years. But the 61-year-old Muller told German newspaper Frankfurter Allgemeine Zeitung earlier in February, "It's no solution to put a 63-year-old at the head of Volkswagen," and the statement was taken to mean he wasn't considering the job. Muller now says the quote was misunderstood. In a report in Automotive News, the newly minted board member says he was commenting on what it would mean for the supervisory board and the Group if they nominated a 63-year-old to replace a 69-year-old - that it wouldn't result in a "generation change." However, if that's what they choose to do, Muller feels great: "I stand ready to take over any assignment," he said. Muller's name re-enters the candidacy pool, but we still have no idea who leads the running for the role and Winterkorn isn't saying a word. It could be three years before we know: Winterkorn's contract concludes at the end of next year but there is speculation he'll re-up for two years to see out the end of the Strategy 2018 initiative.