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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:

Updated J.D. Power APEAL study shines on VW Group, Chevy

J.D. Power has just revealed the results of its 2013 APEAL Study, which looks at which brands have the most appealing cars based on sales figures, dealer inventory, brand loyalty, transaction and trade-in prices. The study was revamped for 2013, and places a larger focus on the new tech and infotainment options available to customers. All told, study participants gauged their vehicles on 77 different attributes, delivering a score out of a 1,000 points.
The Volkswagen Group had the greatest success of any corporation, topping the APEAL rankings with the Audi Allroad, Porsche Boxster, Porsche Cayenne, VW GTI and Passat. Chevrolet had the highest number of awards for a single brand, though, with the Avalanche, Sonic and Volt all taking home a prize.
The best brand overall was Porsche, which scored 884 out of a possible 1,000 points. The top Japanese brand was Lexus with a score of 847, while the top American brand was Cadillac, at 841. The best mainstream brand was Ram, which received a very respectable 817. The industry average for this year's study was 795, with 16 brands, all of which were mainstream, falling below the average.

VW V-Charge is clever automated EV parking, charging tech

Automated parking is another niche that Volkswagen wants to rule, so the German carmaker has teamed up with five technology partners to develop its V-Charge system. In short, V-Charge allows an owner to use a smartphone app to send his car to find a parking space and return when requested. If it's an electric car, it will search for an open inductive charging spot, and when fully charged it won't squat over the charger, but will move to find a conventional parking spot. Valet Charge uses four wide-angle cameras, three stereo cameras, 12 ultrasonic sensors, and car-to-infrastructure protocols to avoid obstacles as it finds its way around, including areas like parking garages where GPS won't work. VW says it's been careful to use off-the-shelf sensors and technologies that are already installed in current cars, since it has an eye on near-term implementation of V-Charge. It's impossible to know what "near-term" means, but the sooner we can avoid the valet and trust our car to fetch a spot and come back to us like a faithful pet, the better. The video above shows it at work, the press release below has all the details. 'V-Charge': Volkswagen pushes development of automated parking and charging of electric vehicles - Parking spaces driven to fully automatically - Electric vehicles charged automatically - V-Charge places only minor demands on car park infrastructure - Intelligent form of valet parking Volkswagen aspires to holding the leading position in the field of automated parking. A look into the near future of automated parking is given by 'V-Charge', an EU research project, in which six national and international partners are jointly developing new technologies. Its focus is on automating the search for a parking space and on the charging of electric vehicles. The best part about it is that the vehicle not only automatically looks for an empty parking space, but that it finds an empty space with charging infrastructure and inductively charges its battery. Once the charging process is finished, it automatically frees up the charging bay for another electric vehicle and looks for a conventional parking space. 'V-Charge' stands for Valet Charge and is pointing the way to the future of automated parking. Wolfsburg, 14 July 2015 - In the USA especially, convenient valet parking is a big hit: you pull up in your car right outside your destination, valet service personnel park it for you and have it brought around again as and when you need it.