2008 Toyota Solara Sle Convertible 2-door 3.3l on 2040-cars

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VW Finds CO2 'Irregularites', SEMA Recap, and More | Autoblog Minute

Volkswagen's diesel emissions scandal gets a new wrinkle, US regulators hit Takata Corporation with a substantial fine, and we head to Vegas for a look at tuner paradise at the 2015 SEMA show. Autoblog Senior Editor Greg Migliore reports on this edition of Autoblog Minute Weekly Recap. Acura Chevrolet Honda Mazda Mitsubishi Toyota Autoblog Minute Videos Original Video Acura Legend

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

2015 Toyota Tundra TRD Pro

Despite the earnest efforts of Japanese automakers like Toyota and Nissan, the American pickup truck scene remains wholly dominated by the likes of Ford, General Motors and Chrysler. This is not news. Part of the reason is because of the sheer number of variants offered by US automakers - everything from work-spec base trucks to house-leveling heavy duty models can be had, with a seemingly endless combination of engines, cab sizes, bed lengths and trim levels. It's a hugely profitable business, and though the Japanese automakers still offer competitive fullsize trucks, in terms of sheer volume, they simply don't compete.
But American pickups aren't just about work; there's a huge play aspect involved, too. Look at the desert-storming Ford F-150 SVT Raptor or the Ram Power Wagon - these butch trucks are built with superb off-road prowess in mind, and Detroit's Japanese rivals have once again largely been silent in this segment. Until now.
Introduced at the 2014 Chicago Auto Show, Toyota now offers the TRD Pro series of models that, in addition to the crazy-orange Tundra seen here, includes the smaller Tacoma pickup and 4Runner SUV. And this isn't just some pretty appearance package, either - there's honest-to-goodness capability baked into all of the TRD Pro models. Intriguing, for sure, so I recently spent a weekend with the big boy Tundra to see what's what.