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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

Japan calls Ghosn's escape inexcusable and vows tighter immigration checks

TOKYO — Japan's justice minister on Sunday called the flight of former Nissan Chairman Carlos Ghosn as he awaited trial on financial misconduct charges inexcusable and vowed to beef up immigration checks. Justice Minister Masako Mori said she had ordered an investigation after Ghosn issued a statement a few days ago saying he was in Lebanon. She said there were no records of Ghosn's departure from Tokyo. She said his bail has been revoked, and Interpol had issued a wanted notice. Departure checks needed to be strengthened to prevent a recurrence, Mori said. While expressing deep regret over what had happened, Mori stopped short of outlining any specific action Japan might take to get Ghosn back. Japan does not have an extradition treaty with Lebanon. “Our nationÂ’s criminal justice system protects the basic human rights of an individual and properly carries out appropriate procedures to disclose the truth of various cases, and the flight of a suspect while out on bail is never justified,” she said in a statement. MoriÂ’s statement was the first public comment by a Japanese government official after the stunning escape of Ghosn, once a superstar of the auto industry. Tokyo prosecutors issued a similar statement Sunday. They had opposed Ghosn's release on bail, arguing he was a flight risk. First arrested in November 2018, Ghosn was out on bail over the last several months, and more recently had moved into a home in an upscale part of Tokyo. He has repeatedly said he was innocent. His statement from Beirut said he was escaping injustice. Japan's justice system has come under fire from human rights advocates for its long detentions, the reliance on confessions and prolonged trials. The conviction rate is higher than 99%. Even if Ghosn had been found innocent, the prosecutors could have appealed, and the appeals process could have lasted years. Ghosn's trial was not expected to start until April at the earliest. During that time, he had been prohibited from seeing his wife, and was only allowed a couple of video calls in the presence of a lawyer. Ghosn had been charged with underreporting his future compensation and breach of trust in diverting Nissan money for his personal gain. Although the details of his escape are not yet clear, Turkish airline company MNG Jet has said two of its planes were used illegally, first flying him from Osaka, Japan, to Istanbul, and then on to Beirut, where he arrived Monday and has not been seen since.

Where the 2023 GMC Sierra AT4X fits into the hierarchy of off-road trucks

The world of off-road pickups sure seems like it's getting crowded, but the reality is that half-ton trucks were always pretty capable, even with what seemed like fairly basic 4x4 packages. It wasn't until recently that manufacturers really started to carve out different off-road niches for their mainstream pickup offerings. With the introduction of the 2022 GMC Sierra 1500 AT4X (alongside its mechanical twin, the Chevy Silverado ZR2), the crowd has grown even thicker. Even we have trouble keeping up with the increased segmentation of off-road pickup trucks, so we threw together this handy guide to help you understand just where these various packages fit into the broader pickup hierarchy. Let's dive in.  Your basics If we say "Z71" or "FX4" to you, both will probably ring a bell. That's because they've been around a few days short of forever and their respective customers have grown so used to these package codes that OEMs got into the habit of just plastering them on the side of so-equipped truck beds. Anybody who sells a pickup truck offers some sort of basic off-road prep package like this one. Z71 is found on GM vehicles; FX4 is Ford's. Ram just calls it "Off Road Group," but no matter what you call them, they're all pretty similar.  Typical upgrades for this category include some additional ground clearance, a basic all-terrain tire, heavy-duty suspension upgrades and likely either a limited-slip or locking rear differential. These are pretty handy for anything beyond a rutted dirt road. On newer trucks — especially on higher trim levels — you'll probably also get some dedicated off-road drive modes.  Mid-range This is where things start to get interesting. To qualify for this category, a locking rear differential is a must. Most of the names in this segment are well-established too, though some (Nissan Titan Pro-4X, anyone?) may not necessarily be on your radar. The Toyota Tundra TRD Pro checks in here, as does the Ram Rebel, Chevy Silverado Trail Boss and GMC Sierra AT4 (no X!).  Realistically, if there's somewhere you need to go and one of these trucks won't do it, you might want to consider a helicopter. But it's 2021, and our thirst for capability is strong, so of course, there's a way to spend more of your money on this type of thing. Onward! Entry-hardcore Here we are, the home of the new 2022 GMC Sierra AT4X and Chevrolet Silverado ZR2. This is a tiny niche, otherwise occupied only by the Ford F-150 Tremor.