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Weekly Recap: Toyota propels hydrogen fuel cells

Toyota is serious about hydrogen fuel cells, and it wants the auto industry to follow suit. The Japanese automaker said this week it's releasing 5,680 fuel cell patents from around the world, including technologies used on its upcoming sedan, the 2016 Mirai. The move is unusual, but not unprecedented, as Tesla similarly released its electric vehicle patents last year. The idea for Tesla, and now for Toyota, is to spur development of alternative propulsion. "By eliminating traditional corporate boundaries, we can speed the development of new technologies and move into the future of mobility more quickly, effectively and economically," said Bob Carter, Toyota Motor Sales senior vice president of automotive operations, in a statement. Toyota's fuel cell patents will be free to use through 2020, though patents related to producing and selling hydrogen will remain open forever. Toyota said it would like companies that use its patents to share their own hydrogen patents, but won't require it. "What Toyota's doing is really a logical move, and really a good move for the industry," Devin Lindsay, principal powertrain analyst with IHS Automotive, told Autoblog. The announcement was made at the Consumer Electronics Show in Las Vegas. It comes as Toyota prepares to launch the hydrogen-powered Mirai in a limited number late this year in California. The launch will be extended to the Northeastern United States next year. Toyota also has announced plans to support networks of fueling stations in each region to try to smooth consumer adoption. The Mirai has a 300-mile range on a tank of hydrogen, and it takes about five minutes to refill. Fuel cells have been receiving increased attention recently, and Audi and Volkswagen debuted hydrogen-powered cars at the 2014 Los Angeles Auto Show. Honda, another proponent of the technology, also showed its updated FCV concept in November in Japan. The company, however, has delayed its fuel cell sedan a year until 2016. Like Toyota, Honda says its hydrogen-powered car will have a range of 300 miles or more. Meanwhile, Hyundai currently offers leases for fuel-cell powered Tucsons, which have a 265-mile range, in Southern California. Despite the optimism some automakers have for fuel cells, the technology still faces barriers. A lack of filling stations has long held it back, and many consumers are not familiar with the potential benefits.

Amazon opens contest for The Grand Tour tickets in the US

British enthusiasts already had the opportunity to win tickets to the first taping of The Grand Tour, and now Amazon has opened up a similar chance for customers in the US. In celebration of Prime Day, which starts today, customers in the US can enter The Grand Tour Prime Day Prize Draw. The prize includes travel, $200 to spend, accommodation, and a meet and greet with Jeremy Clarkson, Richard Hammond, and James May. Customers that are interested fulfilling a childhood dream should visit Amazon's website and fill out the entry form soon as the draw closes on July 12. The Grand Tour will launch this fall as an exclusive for Amazon Prime members with the exact city locations for studio records set to be revealed later this summer. Amazon, however, did reveal that the trio will host shows in the UK, US, and Germany. So there's no need to get too upset if you don't win the draw. With Top Gear getting a major shakeup with the departure of Chris Evans, we're itching to see Clarkson, Hammond, and May behind the wheel of cars again. The trio, it seems, is also excited to get the new show rolling as Clarkson posted a drifty video on his Facebook page. The trio are currently in Italy filming a comparison between an Aston Martin DB11, a Dodge Challenger SRT Hellcat, and Rolls-Royce Dawn. The five-second clip has the Challenger Hellcat and DB11 drifting head-on into the camera crew, which is behind the wheel of an Alfa Romeo. News Source: Amazon, FacebookImage Credit: The Grand Tour TV/Movies Alfa Romeo Aston Martin Dodge the grand tour

NHTSA investigating Ram 1500 models for rear differential failure

The National Highway Traffic Safety Administration is investigating Fiat Chrysler Automobiles and its Ram brand following a number of reports regarding the 2005 Dodge Ram 1500 pickup. According to 15 consumer complaints, the trucks' rear differential locked up while in other cases, the driveshaft separated at its connection to the diff.
Nearly half of the reports claim the truck was traveling at or above 50 miles per hour, while two consumers reported that the diff lockup/driveshaft separation sent their pickups into a spin. Most troubling, though, is that consumers reported little to no sound indicating there was a problem with their truck.
We reached out to Ram for additional information, such as how many vehicles may be affected or what equipment might be fitted that could cause the issue. Unfortunately, the company wasn't willing to elaborate on specifics.