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What do J.D. Power's quality ratings really measure?

Check these recently released J.D. Power Initial Quality Study (IQS) results. Do they raise any questions in your mind? Premium sports-car maker Porsche sits in first place for the third straight year, so are Porsches really the best-built cars in the U.S. market? Korean brands Kia and Hyundai are second and fourth, so are Korean vehicles suddenly better than their US, European, and Japanese competitors? Are workaday Chevrolets (seventh place) better than premium Buicks (11th), and Buicks better than luxury Cadillacs (21st), even though all are assembled in General Motors plants with the same processes and many shared parts? Are Japanese Acuras (26th) worse than German Volkswagens (24th)? And is "quality" really what it used to be (and what most perceive it to be), a measure of build excellence? Or has it evolved into much more a measure of likeability and ease of use? To properly analyze these widely watched results, we must first understand what IQS actually studies, and what the numerical scores really mean. First, as its name indicates, it's all about "initial" quality, measured by problems reported by new-vehicle owners in their first 90 days of ownership. If something breaks or falls off four months in, it doesn't count here. Second, the scores are problems per 100 vehicles, or PP100. So Power's 2015 IQS industry average of 112 PP100 translates to just 1.12 reported problems per vehicle. Third, no attempt is made to differentiate BIG problems from minor ones. Thus a transmission or engine failure counts the same as a squeaky glove box door, tricky phone pairing, inconsistent voice recognition, or anything else that annoys the owner. Traditionally, a high-quality vehicle is one that is well-bolted together. It doesn't leak, squeak, rattle, shed parts, show gaps between panels, or break down and leave you stranded. By this standard, there are very few poor-quality new vehicles in today's U.S. market. But what "quality" should not mean, is subjective likeability: ease of operation of the radio, climate controls, or seat adjusters, phone pairing, music downloading, sizes of touch pads on an infotainment screen, quickness of system response, or accuracy of voice-recognition. These are ergonomic "human factors" issues, not "quality" problems. Yet these kinds of pleasability issues are now dominating today's JDP "quality" ratings.

Porsche Mission E set for launch by 2020

Porsche will bring the Mission E electric sedan to production by 2020. The company's board just gave the thumbs up for further development of the vehicle on Dec. 4. "Even in a greatly changing motoring world, Porsche will maintain its front-row position with this fascinating sports car," Dr. Wolfgang Porsche, chairman of the supervisory board of Porsche AG, said in the model's announcement. The Mission E debuted at the 2015 Frankfurt Motor Show as a long-slung sedan in a mix of aluminum, steel, and carbon-fiber reinforced polymer. The concept featured two permanent magnet synchronous motors with over 590 horsepower, all-wheel drive with torque vectoring, and four-wheel steering. Porsche claimed that the model could reach 62 miles per hour in less than 3.5 seconds and offer a 500-kilometer (310.7-mile) range on the European testing cycle. Plus, the brand alleged the vehicle could lap the Nordschleife in less than eight minutes. The concept version also boasted an 800-volt charger to provide 80 percent of the range just 15 minutes after the driver plugged it in. We won't know for some time how much of this cutting-edge tech will actually arrive on the production version, but building the Mission E will coincide with 700-million euros ($765 million) in updates to the Porsche factory in Stuttgart-Zuffenhausen. In the coming years, the company will upgrade its engine factory to assemble electric motors. The automaker will also add a new paint shop, assembly plant, and enlarged body shop there. This content is hosted by a third party. To view it, please update your privacy preferences. Manage Settings. Green light for Mission E The first 100% electrically powered Porsche is on its way. It will be launched at the end of the decade. The supervisory board of the Porsche AG today gave the green light for the Mission E project. Mission E, Concept Car, Press Conference IAA , Frankfurt, 2015, Porsche AG With the Mission E project, Porsche is continuing to back sustainable growth. In Stuttgart-Zuffenhausen alone more than 1,000 new jobs are being created. The company will be investing around 700 million euros in its main site there. Over the next few years, a new paint shop and a new assembly plant will be built. The existing engine factory is also being expanded for the production of electric motors. In addition, the existing body shop is being enlarged.

German carmakers recall 630,000 diesel vehicles in Europe

Mercedes, Opel, Porsche, and Volkswagen will recall over 630,000 cars in Europe, according to reports Friday. No diesel car has been able to get under the legal emissions limit in real-world driving, according to a German government investigation. While only Volkswagen Group has been using a specific "defeat device", other carmakers have been playing with their exhaust gas recirculation (EGR) systems. Depending of the manufacturer, the systems have been cut off at a certain temperature. In a specific test cycle the systems operate to fulfill the legal requirements, but in everyday use the limits are exceeded. According to the magazine Der Spiegel, the supplier Bosch is behind this programming and has provided it to all German automakers. The mentioned carmakers have announced recalls, but many other manufacturers are also mentioned by name in the report, including Alfa Romeo, Chevrolet, Dacia, Fiat, Ford, Hyundai, Jaguar, Jeep, Land Rover, Nissan, Renault, and Suzuki. PSA Group, which produces Peugeot, Citroen, and DS cars, declared yesterday that its offices were raided following an emissions investigation. Related Video: News Source: AutocarImage Credit: Getty Images Government/Legal Green Recalls Mercedes-Benz Porsche Volkswagen Opel Emissions Diesel Vehicles diesel emissions investigation