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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.

Hyundai shows a mysterious coupe design in promo video

You never know where you'll find some interesting automotive news. In this particular case, we found some curious Hyundai info buried in an otherwise painfully boring Hyundai promo video. At about the 1:12 mark in the video, we see footage of a person working on a clay model of a car. It's low, sleek, and looks like it would only have two doors. It appears to have a liftback as well, and fairly aggressive vents in the back. Nothing else in the video indicates what the car is, though. However, we've got some educated guesses. One possibility is that this is a model for the successor to the recently departed Hyundai Genesis Coupe. The short deck and steeply raked rear window and pillars fall right in line with the styling of Hyundai's old sports car, not to mention the bulging rear fenders. Genesis has also made it clear that they intend to have a coupe to replace the old Genesis on sale by 2020. The luxury brand also has a small rear-drive platform in development in the form of the G70 on which it could base the coupe, along with some reasonably potent engines. Last we heard, the twin-turbo 3.3-liter V6 was under consideration. However, an argument against this being a Genesis coupe is that it would be odd to show a Genesis model in a Hyundai video. The companies are clearly trying to put space between each other, so including a Genesis vehicle in this video seems out of step with the two brands' goals. This brings us to the second possibility for this mystery coupe; that it must be a Hyundai of some sort. Hyundai has had very few coupe or coupe-like vehicles in its past. The Tiburon is long dead, thanks to the aforementioned Genesis Coupe, which will have a Genesis-branded successor. The Veloster is coupe-like and due for replacement, but recent spy photos show that it will look more like the current model and not the clay vehicle in the video. That leaves us with just one other coupe it could be: the Elantra coupe. It was killed off for the 2015 model year, but Hyundai might take another stab at it. If the company offered it exclusively with the turbocharged 1.6-liter turbocharged four-cylinder, it could attract a small enthusiast base, with the added advantage that, aside from the Civic Si, it would be the only sporty front-drive coupe on the market. Of course, it could also be something entirely new that isn't connected to any previous Hyundai or Genesis product.

Hyundai recalling 186k Elantras due to possible headliner detachment

Following at least one reported incident of a man who claimed his ear was sliced in half following the deployment of his side airbag, Hyundai has announced a recall for certain model year 2011 through 2013 Elantras; specifically those manufactured from November 12, 2010 through March 5, 2013. In these Elantra models, a support bracket that is attached to the car's headliner may become dislodged when the side curtain airbag deploys. If that should happen, occupants may be in danger of a laceration injury by way of the flying bracket.
Hyundai will notify owners of affected vehicles, while dealers will service the dangerous bracket by applying adhesive strips. (Feel free to insert your own duct tape joke here.) The service will be performed free of charge, starting in May of this year. Follow on to read the National Highway Traffic Safety Administration notice, below.