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Are old airbags killers?

Takata airbags may not be the only ones with some very serious problems. A new report from TheDetroitBureau.com claims that the National Highway Traffic Safety Administration has opened its second investigation into bad airbag inflators, and this time, they aren't from Takata. The focus of this latest case is on the airbag inflators in some 500,000 older Chrysler Town and Country minivans and Kia Optima sedans, all of which come from ARC Automotive. While the Takata case looks at problems stemming from the engineering and production process, the ARC investigation focuses on the age of the inflators. As TDB explains, airbag inflators are essentially what the military refers to as shaped charges, sort of like Claymores (for fans of the Call of Duty series). In combat, they blow up in a specific direction, protecting those behind the explosion, although in the case of airbags, the explosion "[creates] a precise rush of hot gases" that inflate the bags. NHTSA's worry is that with the increased average age of today's vehicles, years and years of being bounced, jolted, and shaken about and exposed to often-radical temperature changes have altered the nature of the explosives in these vehicles, causing too big of an explosion. "It may be a reasonable assumption that as these things age they deteriorate." – Analyst George Peterson "It may be a reasonable assumption that as these things age they deteriorate," analyst George Peterson told TheDetroitBureau.com. NHTSA boss Mark Rosekind backed up aging angle. "Cars are lasting on the road a lot longer than ever before," Rosekind told TDB, adding that seals could start breaking down. "Is aging now an issue? That's part of the investigation going on." NHTSA has only identified two "incidents" so far, although according to Center for Auto Safety Director Clarence Ditlow, there's genuine concern that there could be additional unidentified cases. "Could we have missed more? That could be the case," Ditlow told TDB, citing the misidentified deaths in the Takata investigation. Ditlow was quick to point out that, even in older vehicles, airbags are much more likely to protect than harm. "No one is saying you should disable your airbags," the safety advocate told TDB. "You're far more likely to be helped than hurt by one if they go off." At least one automaker, meanwhile, has already been advised of the investigation by NHTSA and is checking its airbags.

How the Blue Link Apple Watch app talks to Hyundai Sonata PHEV

Getting all of our electronic gadgets to talk to each other is the technologist utopia normally called the Internet of Things. Cars are no strangers to this new Internet and that means that your smartphone is getting more and more chatty with any number of vehicles, especially plug-in vehicles. The new 2016 Hyundai Sonata Plug-In Hybrid is the latest that can communicate with your phone, and it also has a new-found ability to talk to smart watches. We talked with Hyundai's manager of connected care publicity, Miles Johnson, about the new features in the Apple Watch app during out recent test drive of the Sonata PHEV. To be honest, there's nothing groundbreaking in the new Blue Link Apple Watch app except that it works on your wrist instead of your palm – you can see the state of charge and be guided to your car in a crowded parking lot – but we're still in favor of anything that makes electric vehicles seem one step ahead of your non-connected ride. You can get an up-close and personal look at the new app's capabilities in the video above and read our first drive of the PHEV and the standard hybrid here.

Weekly Recap For 7.29.16 | Autoblog Minute

A recap of the week in automotive news, including the latest video of Acura's NSX GT3, and the IIHS' most recent Top Safety Pick+ award recipient. Acura Hyundai Autoblog Minute Videos Original Video autos gt3 recap acura nsx gt3