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Toyota Recalling 516,000 Vehicles In Three Recalls

Toyota said Thursday it's recalling 516,000 vehicles worldwide - including 430,500 in the U.S. - for three separate safety problems, including brakes that can activate without warning. The company said it has no reports of accidents or injuries due to the defects. In all three cases, the company will alert owners and dealers will repair the issues for free. The largest recall, of 450,000 Sienna minivans from the 2004-2011 model years, targets vehicles sold in cold weather areas. Toyota said road salt can corrode the spare tire carrier under the vehicle and the tire can fall off. Siennas from the 2004-2010 model years were for the same issue in 2010, and a splash protector and anti-rust protection were applied. But the company says the splash protector can fall off and rust can still occur. The recall involves 370,000 minivans sold in the U.S., 80,000 in Canada and 400 in Europe. Also recalled Thursday were: - 16,000 Lexus GS 250 and 350 sedans from the 2013 model year because a manufacturing defect can cause the brakes to activate without warning, and without turning on the brake lights. Most of the vehicles - 10,500 - were sold in the U.S. Also included are left-hand-drive sedans sold in Canada, China and Europe. - 50,000 Highlander and Highlander hybrid SUVs from the 2014 model year. Toyota says a software glitch may prevent the vehicle from properly calculating the size of the front passenger when determining whether to fire the air bags. The affected vehicles assume the passenger is smaller, so the bags may not fire or they may fire at a lower speed than necessary for a larger passenger. Toyota says most of the affected vehicles - 45,287 - were sold in the U.S. Around 3,400 were sold in Canada and the rest were sold in Mexico and Europe. Related Gallery AOL Autos Test Drive: 2014 Toyota Highlander Recalls Toyota

VW was 2018's top-selling automaker — but

TOKYO — Volkswagen Group has held on to its position as the world's top-selling automaker for the fifth year in a row, although the German group was edged out again by the Renault-Nissan-Mitsubishi alliance in the light-duty vehicles segment. Renault SA, Nissan Motor Co Ltd and Mitsubishi Motors Corp together sold 10.76 million passenger cars and light commercial vehicles in 2018, according to Reuters' calculations after new data released on Wednesday. The group doesn't sell heavy trucks. Nissan said on Wednesday it sold 5.65 million vehicles last year, down 2.8 percent on the year. Mitsubishi reported an 18 percent rise in sales to 1.22 million units while Renault sold 3.88 million units, up 3.2 percent on the year. Volkswagen's deliveries rose 0.9 percent to a record 10.83 million last year, including its MAN and Scania heavy trucks, the German company said earlier this month. Excluding heavy trucks, it sold 10.6 million units. Toyota Motor Corp retained its third spot, announcing on Wednesday that it had sold 10.59 million vehicles last year including its Toyota and Lexus brands, along with minicars made by subsidiary Daihatsu and light and heavy trucks produced by its truck division Hino Motors Ltd. Excluding Hino trucks, Toyota sold 10.39 million units last year. The automaker has said it expects to sell a total of 10.76 million vehicles in 2019. Many automakers are trying to boost sales volumes to achieve economies of scale and reduce costs amid soaring investments needed to develop next-generation technologies, including self-driving cars and electric vehicles. This has been a focus of the Renault-Nissan-Mitsubishi Motors group, which is looking to share more vehicle parts and consolidate production platforms to trim R&D and manufacturing costs, while raising profitability. The alliance, which brought Mitsubishi Motors into its fold in 2016, is currently in crisis with its former Chairman Carlos Ghosn arrested and indicted on charges of misconduct. Nissan has also been indicted, and Renault appointed new top management last week. Related Video: Earnings/Financials Mitsubishi Nissan Toyota Volkswagen

Solid-state batteries: Why Toyota's plans could be a game-changer for EVs

Word out of Japan today is that Toyota is working on launching a new solid-state battery for electric vehicles that will put it solidly in the EV game by 2022. Which leads to a simple question: What is a solid-state battery, and why does it matter? Back in February, John Goodenough observed, "Cost, safety, energy density, rates of charge and discharge and cycle life are critical for battery-driven cars to be more widely adopted." And risking a bad pun on his surname, he seemed to be implying that all of those characteristics weren't currently good enough in autos using lithium-ion batteries. This comment is relevant because Goodenough, professor at the Cockrell School of Engineering at the University of Texas at Austin - it so happens, he turns 95 today - is the co-inventor of the lithium-ion battery, the type of battery that is pretty much the mainstay of current electric vehicles. And he and a research fellow at U of T were announcing they'd developed a solid-state battery, one that has improved energy density (which means a car so equipped can drive further) and can be recharged more quickly and more often (a.k.a., "long cycle life") than a lithium-ion battery. (Did you ever notice that with time your iPhone keeps less of a charge than it did back when it was shiny and new? That's because it has a limited cycle life. Which is one thing when you're talking about a phone. And something else entirely when it involves a whole car.) What's more, there is reduced mass for a solid-state battery. And there isn't the same safety concern that exists with li-ion batteries vis-a- vis conflagration (which is why at airplane boarding gates they say they'll check your carryon as long as you remove all lithium-ion batteries). Lithium-ion batteries may be far more advanced than the lead-acid batteries that are under the hood of essentially every car that wasn't built in Fremont, Calif., but as is the case with those heavy black rectangles, li-ion batteries contain a liquid. In the lithium-ion battery, the liquid, the electrolyte, moves the lithium ions from the negative to the positive side (anode to cathode) of the battery. In a solid-state design, there is no liquid sloshing around, which also means that there's no liquid that would freeze at low operating temperatures. What Toyota is using for its solid-state battery is still unknown, as is the case for the solid-state batteries that Hyundai is reportedly working on for its EVs.