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Toyota may put Mirai hydrogen fuel cell powertrain into a Lexus

Toyota is hoping to define the world of hydrogen fuel cell vehicles with its uniquely styled Mirai sedan in a fashion similar to the way the Prius pops into people's minds when they think of a hybrid. The Japanese automaker believes it can sell about 700 FCEVs worldwide in the first year alone and build rapidly from there to an estimated 3,000 sales in the US by 2017. Of course, not everyone is completely enamored with the Mirai's design. Toyota is rumored to have an alternative in the works to quell some of those naysayers, possibly taking flagship form with a new Lexus LS powered by fuel-cell tech. The LS FCEV could be unveiled by 2017 to sit at the very top of brand's lineup. According to an inside source speaking to the Australian website Motoring, the front end would feature larger air intakes to cool the electrical components. The fuel cell would reportedly be positioned under the front seat, and the hydrogen tanks would be located under and behind the rear seat. Somehow, Motoring claims that all of this might be lighter than the current LS600hL hybrid, to the tune about 440 pounds. The model is also claimed to offer a range of about 239 miles, just a bit shy of the Mirai's roughly 300 miles. Assuming this vehicle actually exists, the cost for buyers of this flagship would almost certainly ring up at more than the LS600hL's $120,440 base price. Autoblog has reached out to Toyota for any further info about this rumor, one way or the other. If we hear back, we'll update this story with the details. Featured Gallery 2016 Toyota Mirai View 15 Photos News Source: MotoringImage Credit: Toyota Green Rumormill Lexus Toyota Alternative Fuels Hybrid Luxury Sedan lexus ls toyota mirai rumor fcev Lexus LS600h

Lexus planning a hydrogen fuel-cell LS by 2017

Toyota's Fuel Cell System will certainly migrate to other vehicles in the carmaker's lineup, but Australian car site Motoring reports that one of the models at the head of the queue is the Lexus LS. According to its sources, the executive barge powered by hydrogen will be released by 2017 and take the top spot in the range, rolling in above the LS Hybrid. We're told that Toyota engineers will find a way to slide two hydrogen tanks into its bodywork with the same general setup as on the Mirai – one under the rear seats and another under the rear parcel shelf. The 150-kW fuel cell stack will be placed under the front seats. Motoring says the resulting sedan and its 220-kW electric motor would come in "at around 2,100 kg," which is 4,620 pounds; that's a ginormous 539 pounds less than the listed curb weight of the current LS Hybrid, and 387 pounds more than the standard LS. Assuming all goes as planned, it would have a range of roughly 238 miles, a few dozens less than the Mirai's range of about 300 miles. It would look slightly different, too, the front end getting larger intakes to cool the power unit. It wouldn't surprise us if Lexus does have a hydrogen LS planned – it would be a statement car, and the company likes making statements, even if few heed them; it has stuck with its LS 600h for the past seven years, yet of the 7,539 LS models sold through the end of November this year, only 61 of them were hybrids. The timing would be intriguing, however; by the time the LS hybrid came out, Lexus had already worked over its filet-and-potatoes models. And if the hydrogen version is going to come in above the $120,440 hybrid, well, that will be a statement indeed.

Recharge Wrap-up: Mirai earns Toyota "Most Innovative" honor, Tesla cold-weather range

A Tesla driver has graphed the effect of cold weather on the driving range of his Model S. Rob at Teslarati kept track of the amount of miles driven and energy used and mapped that against temperature readings to find how the colder temperatures affect efficiency. The results were an average of 10 miles of range lost for every 10-degree drop in temperature. Also, he calculated that drivers will lose about 25 percent more range when the roads are slippery. Read more at Teslarati. Albany Engineered Composites (AEC) is teaming with automotive engineering and consulting company Ricardo to provide lightweight components to the automotive industry. AEC produces composites for the aerospace industry, and having proven themselves in that field, they show promise for helping automakers make their cars lighter and more efficient without sacrificing structural integrity. "The agreement announced today is excellent news for our global automotive customers as we work to find further weight reductions in vehicles to meet future CO2 reductions," says Ricardo CEO Mark Garrett. With carbon composite prices expected to drop, Garrett believes this is an "attractive solution" for structural components. Read more at Ricardo's website. Toyota Motor Europe (TME) wants to recover all of its hybrid batteries for remanufacturing. TME currently recovers 91 percent of Toyota and Lexus batteries at the end of the vehicles' lives through dealerships, and is now working with independent end-of-life vehicle treatment operators to recover the rest. Beyond just being recycled, Toyota is looking into remanufacturing batteries for other vehicles or for stationary energy storage systems. Read more in the press release below. Fast Company Magazine has recognized Toyota as one of the 50 Most Innovative Companies for 2015 for its Mirai fuel cell sedan. "Toyota plans to do for fuel cells what its Prius did for hybrids: make them ubiquitous and top of mind for environmentally conscious consumers," says Fast Company. The article also notes that Toyota has also made its fuel cell patent public and invested in hydrogen fueling infrastructure. Toyota is ranked number 18 in the Most Innovative list, just below Tesla. Read more at Fast Company.