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Asian automakers still reluctant to use more aluminum

There's a logical progression of technology in the auto industry. We've seen it with things like carbon-ceramic brakes, which use to be the sole domain of six-figure sports cars, where they often cost as much as an entry level Toyota Corolla. Now, you can get them on a BMW M3 (they're still pricey, at $8,150). Who knows, maybe in the next four a five years, they'll be available on something like a muscle car or hot hatchback. Aluminum has had a similar progression, although it's further along, moving from the realm of Audi and Jaguar luxury sedans to Ford's most important product, the F-150. With the stuff set to arrive in such a big way on the market, we should logically expect an all-aluminum Toyota Camry or Honda Accord soon, right? Um, wrong. Reuters has a great report on what's keeping Asian manufacturers away from aluminum, and it demonstrates yet another stark philosophical difference between automakers in the east and those in the west. Of course, there's a pricing argument at play. But it's more than just the cost of aluminum sheet (shown above) versus steel. Manufacturing an aluminum car requires extensive retooling of existing factories, not to mention new relationships with suppliers and other logistical and financial nightmares. Factor that in with what Reuters calls Asian automaker's preference towards "evolutionary upgrades," and the case for an all-aluminum Accord is a difficult one. Instead, manufacturers in the east are focusing on developing even stronger steel as a means of trimming fat, although analysts question how long that practice can continue. Jeff Wang, the automotive sales director for aluminum supplier Novelis, predicts that we'll see a bump in aluminum usage from Japanese and Korean brands in the next two to three years, and that it will be driven by an influx of aluminum-based vehicles from western automakers into China. Only time will tell if he's proven right. News Source: ReutersImage Credit: Sean Gallup / Getty Images Plants/Manufacturing Honda Hyundai Mazda Nissan Toyota Technology aluminum

Nissan leaning on JATCO to remedy CVT problems

Nissan's decision to fit continuously variable transmissions across even more of its new models may be coming back to bite the Japanese automaker, as it's been hampered by customer satisfaction issues relating to its XTronic CVTs, which are provided by a supplier called JATCO.
From what we're understanding, the issue largely relates to customers' unfamiliarity with the non-traditional shift nature of a CVT. Dealers have reported complaints and service visits from owners over the belt-driven automatics (did these people not test drive the cars before they bought them and notice that they don't shift conventionally?).
The company, which Nissan owns 75 percent of, has come under fire from none other than Nissan CEO Carlos Ghosn, who's spoken about JATCO and its troubles rather openly. "Every time you launch a new CVT you always have some risks," Ghosn said in an interview with Automotive News. "So we now have a process by which, before we launch any new CVT, [JATCO] come before the Nissan executive committee to explain all the measures they have taken to make sure there are no surprises."

Tesla Model S drivers put way more miles on their cars than Nissan Leaf owners do (we think)

Just a few weeks ago, Nissan announced that its customers have driven over a billion electric kilometers in the four years that the world's best-selling EV has been on the road. That heady milestone means, Nissan says, that the Leaf has saved 180 million kilograms of CO2 emissions around the world. The billion kilometers have been split among the 147,000 Leaf vehicles that Nissan has sold. Well, not really, since the billion kilometer total only counts Leaf EVs registered with CarWings, which Nissan says is 54 percent of the total sales. That's 79,380 cars and results in an average – and it's only a rough average, but what're you gonna do? – of 12,597 miles per car. Let's keep that number in mind for a minute. Today, despite going on sale a year and a half after the Leaf (June 2012 versus late 2010), Tesla Motors Tweeted today that Model S drivers have hit the same numerical milestone. Tesla didn't say how many of its vehicles were involved in its count, but we think that Tesla has sold at least 50,000 Model S electric vehicles globally (about 2,650 in 2012, 22,450 in 2013, 21,821 for 2014 through the end of September), so we'll estimate a rough average for each Model S of 20,000 miles. So, in case anyone ever needs numeric proof that a Model S is more fun to drive than a Leaf – that's the only possible thing this could mean, right? *ahem, longer range* – now you've got the data. {C} This content is hosted by a third party. To view it, please update your privacy preferences. Manage Settings. Nissan says "thanks a billion" to LEAF owners Nissan LEAF drivers registered on CarWings telematics have collectively driven ONE BILLION KILOMETERS worldwide* Globally, Nissan LEAF drivers have saved more than 180 MILLION kilograms of CO2 emissions* Over 147,000 Nissan LEAF vehicles have been sold globally to date ROLLE, Switzerland – Nissan has revealed that owners of the LEAF, its 100% electric car, have collectively recorded an impressive one billion kilometers on the CarWings telematics system worldwide – saving over 180 million kilograms of CO2 emissions* in the process. This incredible achievement comes almost four years since the LEAF was launched in 2010 as one of the first mass-market, pure-electric vehicles. It is now the best-selling electric vehicle in history, with over 147,000 LEAF vehicles sold globally to date, 31,000 of which have been sold in Europe.