2009 Nissan Altima S Coupe 2-door 2.5l on 2040-cars

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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

2016: The year we talked about autonomy a bunch | Autoblog Podcast #497

This week on the Autoblog Podcast, Mike Austin and David Gluckman take a look back at one of the biggest topics of 2016: autonomous driving. The thing is, there was a lot of news about autonomous driving, but not much in the way of autonomous cars you can buy. They also talk about what they've been driving lately - there was a good turbocharged compact car and a not-so-good turbocharged compact car. And then we round out the year with a quick Spend My Money. The podcast will take a break next week, but we'll be back in the new year with reports from CES and the 2017 Detroit Auto Show. And we're lining up some fun guests for future recordings. The rundown is below. Remember, if you have a car-related question you'd like us to answer or you want buying advice of your very own, send a message or a voice memo to podcast at autoblog dot com. (If you record audio of a question with your phone and get it to us, you could hear your very own voice on the podcast. Neat, right?) And please send trivia questions! You'll get the honor of stumping your fellow listeners, and we'll thank you too. Autoblog Podcast #497 Topics and stories we mention 2017 Hyundai Elantra Sport 2017 Nissan Sentra SR Turbo 2016 Honda Accord V6 (The sedan, but here's our Quick Spin of the coupe for reference) Autonomous Driving Rundown Intro - 00:00 What we're driving - 02:40 Rants (metal trim on steering wheels, learn how your car works) - 14:25 Looking back at autonomous driving in 2016 - 21:10 Spend My Money - 31:20 Total Duration: 37:46 Get The Podcast iTunes – Subscribe to the Autoblog Podcast in iTunes RSS – Add the Autoblog Podcast feed to your RSS aggregator MP3 – Download the MP3 directly Feedback Email – Podcast at Autoblog dot com Review the show on iTunes Podcasts Honda Hyundai Nissan Car Buying Technology Emerging Technologies Autonomous Vehicles nissan sentra

Carlos Ghosn vows to 'restore my honor' in first remarks since arrest

TOKYO — Nissan Motor's jailed ex-chairman, Carlos Ghosn, vowed to restore his good name in court after a month in detention, Japanese public broadcaster NHK said on Friday. "Things as they stand are absolutely unacceptable," Ghosn was quoted as saying via his lawyer. "I want to have my position heard and restore my honor in court." It was Ghosn's first comment since his arrest on Nov 19 for allegedly understating his income by about half over a five-year period from 2010. He was later charged with the same alleged crime covering the past three years. A call to the office of his lawyer, Motonari Otsuru, went unanswered outside business hours early on Friday. The lawyer has previously declined to return calls for comment on the Ghosn case. A Tokyo court on Thursday unexpectedly rejected prosecutors' request to extend Ghosn's detention, which Japanese media said means he could go free on bail as early as Friday. Ghosn wants to hold a news conference after he is released, NHK quoted his lawyer as saying. The executive, who formed a carmaking alliance among Nissan, Mitsubishi Motors Corp and France's Renault SA, said he is not a flight risk and wants to be able to travel abroad, the report said. The Ghosn case has put Japan's criminal justice system under international scrutiny and sparked criticism for some of its practices, including keeping suspects in detention for long periods and prohibiting defense lawyers from being present during interrogations, which can last eight hours a day. Japan has also come under fire for its 99.9 percent conviction rate. The Tokyo court unexpectedly ruled not to extend Ghosn's detention. It said it had also decided against extending detention for Greg Kelly, a former Nissan executive who was arrested along with Ghosn on Nov. 19. It later overruled an appeal by prosecutors against the decision, clearing the way for the possible release of the two men as early as Friday. The court did not disclose reasons for its decision, and NHK said it was "extremely rare" for it to reject the prosecutors' request to extend detention. If Ghosn and Kelly are granted bail, conditions may require them to apply for permission to travel overseas. They could also be barred from contacting Nissan officials. Both executives had not been able to make any public statements since their arrest, although local media have reported that they have denied wrongdoing. Ghosn was indicted on Dec.