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Ford tumbles to second worst in Consumer Reports reliability survey, list dominated by Japanese [w/video]

It's no secret that MyFord Touch has had its share of problems since being introduced, but the most recent reliability survey from Consumer Reports shows just how much this infotainment system has affected Ford. Just two years ago, the automaker was in the top 10 for the institute's reliability rankings, but since then, it has tumbled to the second-lowest rung just above dead-last Jaguar. In addition to MyFord Touch, CR also attributes a handful of new products that have had issues right out of the gate.
Compiled from 1.2 million subscriber surveys, this year's auto reliability survey heavily favors Japanese automakers, with eight of the 10 spots hailing from Japan. Toyota brands grabbed the top three spots (Scion, Toyota and Lexus - in that order) with Mazda, Subaru, Honda and Acura filling the next four spots. The only non-Asian automaker cracking the top 10 was Audi at number eight.
Audi climbed a total of 18 spots from last year, and Cadillac and GMC round out this year's top gainers breaking into the top 15. Helping Cadillac's upward movement, the CTS Coupe was named the most reliable domestic car. Lincoln, Volvo and Chrysler join Ford on this year's biggest loser list.

Kayaba, Sumitomo to pay millions for price-fixing in US

Kayaba Industry Co, which does business in the US as suspension parts maker KYB, and Sumitomo Electric Industries are facing payments in the millions to settle price-fixing cases about the components that they make. As part of the Department of Justice's ongoing crackdown of price fixing in the auto industry, KYB agreed to pay $62 million and pleaded guilty to conspiracy to set the cost of shock absorbers from the mid '90s through 2012. The company allegedly worked with co-conspirators to keep the cost of the parts high, and those components then made it into vehicles from Honda, Kawasaki, Nissan, Subaru, Suzuki, and Toyota. "Any collusive agreement among competitors to restrict price competition undercuts our free enterprise system and violates the law," said Carter M. Stewart, US Attorney of the Southern District of Ohio, in the DoJ's announcement. Over the past few years, the DoJ has brought cases against 37 parts suppliers and 55 executives, leading to over $2.6 billion in fines. The investigations haven't always been so successful – some of the Japanese execs fled from the US to avoid prosecution. Critics allege that price fixing is simply how business is done. According to Automotive News, Sumitomo Electric Industries is also facing a $50 million settlement in a civil lawsuit that's related to price fixing of parts like wiring harnesses and heater control panels. The plaintiffs include owners and dealers that purchased vehicles with these parts. The company asserts that the violations are from before 2010, and it now has different process in place to avoid further violations. KYB Agrees to Plead Guilty and Pay $62 Million Criminal Fine for Fixing Price of Shock Absorbers Kayaba Industry Co. Ltd., dba KYB Corporation (KYB) has agreed to plead guilty and to pay a $62 million criminal fine for its role in a conspiracy to fix the price of shock absorbers installed in cars and motorcycles sold to U.S. consumers. According to charges filed today, KYB conspired from the mid-1990s until 2012 to fix the prices of shock absorbers sold to Fuji Heavy Industries Ltd. (manufacturer of Subaru vehicles), Honda Motor Co. Ltd., Kawasaki Heavy Industries Ltd., Nissan Motor Company Ltd., Suzuki Motor Corporation and Toyota Motor Company, including their subsidiaries in the United States.

Toyota finds 10% MPG improvement in hybrid PCU

Keeping up its from-all-angles approach to efficiency, Toyota has found yet another way to eke out up to ten percent more precious MPGs in its hybrid vehicles, this time electronically. The automaker has announced the development of new silicon carbide (SiC) power semiconductors for use in power control units, which it will begin testing on Japanese roads within the next year. The PCU using the silicon carbide compound offers less electrical resistance, which improves efficiency when passing current between the battery and electric motor. It also loses less power after shutting off, and can operate at a higher frequency. The net power loss of the new PCU is just one-tenth of the current silicone-only version (the latter accounting for 20 percent of total electrical power loss in today's hybrids). The result, so far, is a claimed five-percent improvement in fuel economy in test vehicles, with the potential of ten percent by the time the new SiC power semiconductor comes to market. Additionally, the carbide wafers allow for smaller a power module, coil and capacitor, thus allowing the entire PCU to be 80 percent smaller (see the side-by-side comparison in the accompanying photo, which you can click to enlarge). We've got a while to wait before we start to see the carbide technology to start making a real-world impact. Toyota aims to begin using the SiC units in 2020. By then, with improvements in the company's other key efficiency factors - engine technology and aerodynamics - cars like the Prius will likely see significant gains in fuel economy. Read more in the press release below. Toyota Develops 'Diamond-like' Computer Chips to Boost Hybrid Mileage May 20, 2014 Toyota City, Japan – Toyota is using one of the hardest materials in nature after diamonds to develop a semiconductor chip it hopes will improve the fuel efficiency of its hybrids, such as the Prius, by as much at 10 percent. The company and its partners announced today that they have developed a silicon carbide (SiC) power semiconductor for use in automotive power control units. Toyota plans to begin test-driving vehicles with the technology on public roads in Japan within a year. The chips, made from carbide - one of the hardest materials in nature, theoretically have superior characteristics such as one-tenth the electrical power loss and 10 times the drive frequency. Toyota said the chips would also allow it to reduce the size of current automotive power control units by 80 percent.