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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

Honda CR-Z carbon-fiber prototype

When Honda rolled out the CR-Z a few years ago, it hoped to bridge the gap between those who would save the planet and those who would rather burn all of its resources in a glorious cloud of tire smoke. But enthusiasts recalling the CRX of 1980s vintage balked, imploring Honda to ditch the heavy battery packs and electric motors in favor of a lighter-weight, more conventional powertrain. At this point it seems less likely that Honda would do so at one end of the market than Porsche would ditch the hybrid component of its 918 Spyder at the other. But that doesn't mean Honda isn't still cooking up ways to curb the CR-Z's weight. And it had just one such idea waiting for us when we visited its Japanese R&D center at Tochigi last week.
Nestled in between the JDM hatchbacks, powertrain test mules and new technology prototypes Honda rolled out for us sat the experimental CR-Z you see here. While it may look mostly like the hybrid sport-hatch you can pick up at your local dealer (albeit blacked out), nearly all of this prototype's bodywork has been completely replaced, as have its basic underpinnings, with carbon-fiber reinforced plastic. The exotic material is usually reserved for high-end exotics, but like BMW is democratizing its use in the new i3, so too is Honda researching ways to implement the use of carbon fiber on a mass scale. This one-of-a-kind CR-Z prototype stands, for the time being, as the embodiment of that effort.
Driving Notes

Honda Smart Home, NJ dealer show the power of solar

Car dealerships are not usually thought of as "green" enterprises. They sell, after all, the fossil fuel-powered vehicles that account for about 18 percent of the CO2 emissions created in the US each year. As demonstrated by Rossi Honda in Vineland, NJ though, it doesn't have to be that way. Sure, the franchise still sells cars - lots of them - but they power the entire operation with sunlight in a way that provides ancillary benefits. The franchise has installed over 900 solar panels to become electric-grid neutral. Owned and operated by the seemingly indefatigable Ron Rossi, the franchise has installed over 900 solar panels to become electric-grid neutral. They aren't plastered across the roof of the showroom and service center, though. Instead, the array is mounted on canopies over his inventory, protecting them from sun, snow, and hail. Costing about $1.3 million to install, Rossi expects the system to save twice that amount in electricity bills over its 25-year life expectancy. Not bad, right? It makes us wonder why all dealerships don't do this. Honda itself recently completed its own solar project. The super-efficient Honda Smart Home is equipped, not only with its own beefy 9.5-kW solar array, but also with a 10-kWh lithium battery-based stationary storage system to buffer the building's electricity. Amongst its many party tricks, the home incorporates a DC-to-DC charging set up that allows the complimentary Fit EV to charge with half the efficiency losses of a typical home charging unit. While the installation is quite impressive and will serve as a "laboratory" of sorts for different groups involved with the project at the University of California, Davis, we can't help but wonder if the Japanese automaker couldn't get a bigger bang for its environmental buck elsewhere. A program, perhaps, to help its many franchise dealers to take up the Rossi challenge and go grid neutral. You can watch Rossi show off his array and other increased efficiency efforts by scrolling below for a pair of videos: one from Honda and one produced by Automotive News. As a bonus, we have time-lapse footage of the Honda Smart Home going up accompanied by press releases discussing both efforts. This content is hosted by a third party. To view it, please update your privacy preferences. Manage Settings. This content is hosted by a third party. To view it, please update your privacy preferences. Manage Settings. This content is hosted by a third party.