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Toyota throwing water on fast-charging EVs

Toyota is undoubtedly committed to moving beyond the internal combustion engine for future automobiles. But, while the company embraces hybrids with boosted production, new models and in motorsports, the automaker is more standoffish when it comes to pure electric models. This is especially true as the Mirai hydrogen fuel cell sedan comes to market. In the mind of Mirai chief engineer Yoshikazu Tanaka, even fast-charging electric vehicles don't have much of a future because of their strain on the power grid. "If you were to charge a car in 12 minutes for a range of 500 km (310 miles), for example, you're probably using up electricity required to power 1,000 houses," he said to Reuters. Tanaka admitted that EVs have a place in the market, but it was for short drives during the day after being charged each night. As one of the people responsible for bringing the Mirai to the road, it shouldn't be too shocking that Tanaka puts his faith in hydrogen. He feels that H2 is the better choice for long-distance driving because of the available range and speed of refueling. "Of course, there are technological hurdles that need to be cleared to make this commercially viable," he said to Reuters. One of the biggest of those obstacles is building a new refueling infrastructure. But, despite government subsidies, Japan looks set to miss its goal of opening 100 H2 stations by the end of March 2016. Toyota has thrown a lot of support behind hydrogen but has been accused of overstating some of the fuel's benefits and embellishing the current refueling infrastructure. Still, engineers at the automaker are working to bring the cost of the fuel cell vehicle down to the level of a diesel by 2022.

Next-generation Toyota 86 and Subaru BRZ confirmed

Toyota and Subaru jointly announced today that they would be continuing and expanding their alliance. Toyota will be taking a larger stake in Subaru, bringing the total to 20%, and Subaru will respond in kind by buying shares equal to the value of those purchased by Toyota. In terms of product, the two companies will reportedly swap knowledge in the development of all-wheel-drive systems, battery-electric powertrains and connected/autonomous driving technologies. Oh, and there will be a next-generation Toyota 86 and Subaru BRZ. Despite less-than-stellar sales, the two companies confirmed that the rear-wheel-drive Toyabaru twins will be returning for a sequel. No details about them were provided, but a second-generation has widely been speculated and reported, with Australia's Motor quoting Supra chief engineer Tatsuya Tada confirming as such. "We have a new 86 team," he told Motor. "We have to make a new 86 that surpasses the Supra ... that is what the customer expects." Beyond that, there is rampant speculation of where the rear-drive platform will originate (a derivative of Toyota's TNGA platform, something boosted from Mazda, aliens), as well as what might find its way under the hood (virtually anything would be better than what's there now). A Japanese publication even suggested it might even be previewed next month at the Tokyo Motor Show.  In any event, expect the next-generation Subaru BRZ and Toyota 86 to be a continuous source of interest for the next few years.  Subaru Toyota Coupe Future Vehicles Performance

Toyota recalling 1.9M Prius models globally for software update

Toyota has announced a set of voluntary recalls covering 960,000 Prius, RAV4, Tacoma and Lexus RX350 models in the United States to address two separate issues. Worldwide, Toyota will have to recall a total of 1.9 million Prius cars.
The Prius recall affects about 700,000 2010-2014 models in the US, due to a fault in the motor/generator control ECU and hybrid control ECU software. It says that the current software could result in high temperatures on certain transistors and possibly damage them. When it fails, the error forces the car into failsafe mode. Toyota says that in rare circumstances, it could even shut the hybrid system down while the car is being driven.
Toyota spokeswoman Shino Yamada told Automotive News that the software update should take about 40 minutes, and dealers would start to be notified about affected vehicles today. She also told them that the first reported glitch occurred in May 2011 in the US when the system overheated and the car entered failsafe mode. The affected cars were built between March 2009 and Feb. 5, 2014, according to Automotive News. Toyota says that it has received no reports of accidents or injuries caused by either fault.