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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 Concept puts Tesla Model S in its sights [w/video] [UPDATE]

UPDATE: The Mission E might not top the Tesla in driving distance after all. The Porsche's nearly 311-mile range is on the European testing cycle, but the original story compares it to Teslas on the US evaluation. According to Tesla, a Model S 85D is rated at the equivalent of 328 miles in Europe, and the P85D is at 305 miles. The new 90 kWh battery can add an additional six percent to those figures. Porsche might not be saying it directly, but anyone taking even a quick glance can see the Germans are taking aim at Tesla with the freshly unveiled Mission E concept at the Frankfurt Motor Show. With over 590 horsepower, this electric sedan doesn't have quite as much electric grunt as a Model S, but the claimed 310.7 miles of range would outdo even the latest take on Elon Musk's four-door with a 90 kWh battery. For those keeping track, a Ludicrous Speed-equipped Tesla might still be the ultimate victor in a drag race because the E's sprint to 62 takes "under 3.5 seconds." To power the Mission E, Porsche's engineers use two permanent magnet synchronous motors, and they are similar to what's found on the company's 919 Hybrid LMP1 racecar. In a single unit, the devices can both accelerate and recover braking energy. All-wheel drive with torque vectoring and four-wheel steering help the electric sedan lap the Nordschleife in less than eight minutes, the company claims. Capable of hitting 124 mph in less than 12 seconds, the Mission E is undoubtedly quick, but its speed in charging is especially impressive too. The concept utilizes an 800-volt system that Porsche claims can charge the sedan to 80 percent in just 15 minutes, assuming you can find a source for that much energy. That would be enough to offer about 249 miles of range in less time than getting a cup of coffee at a busy Starbucks. The E could also use a traditional 400-volt charger or power up inductively. The Mission E's design looks like a futuristic Panamera as filtered through the style of the 918 and a next-gen Star Wars Stormtrooper helmet. In an especially cool touch, the charging port is hidden in a movable panel ahead of the driver's door on the front fender. Also, like like lots of four-door concepts in recent memory, the design sports suicide doors with no B-pillars. To keep weight to a minimum, the body mixes aluminum, steel, and carbon-fiber reinforced polymer. Also present are carbon-fiber wheels.

These three automotive Lego kits deserve your suppoort

Lego has been quite good to car enthusiasts over the past few years. We've seen traditional kits for the classic VW Microbus, Mini Cooper, and the Caterham 620R, as well as an elaborate Technic kit for the 911 GT3 RS. But why stop there? The Lego Ideas page, which allows users to submit ideas with the chance to see their kits reach production, has many more cool car kits we'd love to see. Check them out below, and be sure to log on to vote for them. If a submission hits 10,000 votes, it is considered for production. That's how we got that Caterham kit, so it's worth your time to show your support. Peugeot 205 Turbo 16 This is a submission aimed at becoming one of Lego's Speed Champions kits. These are very small mini-figure scale car models, and the series has included the Ford GT, Audi R18 Le Mans racer, and more. This kit features a tiny version of the Peugeot 205 Turbo 16, a Group B rally racer that gave Peugeot World Rally Championship titles two years in a row. The kit has a well-executed version of the car and its massive rear spoiler on the hatch. It also comes with a big dirt crest for it to fly over, along with amazed spectators on the sidelines. Porsche 911 Turbo 930 We love the GT3 RS Lego kit, but we think it's a little lonely as the only Porsche kit available. Such an impressive Porsche deserves an impressive companion, like this 911 Turbo. It's the 930 version, which is arguably the most famous classic 911 with its turbocharged power, whale-tail wing, and scary driving dynamics thanks to considerable turbo lag and rear-engine handling characteristics. This model is quite large at 1:10 scale, and comes with a detailed interior and exterior. The best part is the remote-control components underneath that allow the car to be driven. Jeep Wrangler JK Moving off the beaten path again, we have this highly detailed Wrangler kit. Actually, we have two kits, as the creator designed both two-door and four-door versions. They both feature removable hard tops, detailed interiors, and big tires. They also come with an assortment of off-road accessories such as auxiliary lights, an off-road jack, winch, gas can, roof rack, and off-road bumper. You can also find various fluid reservoirs and engine details under the opening hood. Related Video: Image Credit: AbFab1974 / Lego Ideas, brickmasterno1 / Lego Ideas, RREYES77 / Lego Ideas Auto News Toys/Games Jeep Porsche Peugeot Lego