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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.

Kia Cadenza preparing new look for 2016

It may have only been on the North American market for a few short years, but the Kia Cadenza is a fairly old warhorse, having hit global markets back in 2010. Considering that, it seems aptly timed for Kia to be testing a redesign of its second largest sedan. Our spies expect the new Cadenza to arrive in 2016 pioneering a new design language for the South Korean brand, which will also be featured on the new Optima. Based on the Kia Sportspace that's making its auto show debut at tomorrow's 2015 Geneva Motor Show, we should expect something more aggressive than the relatively benign sheetmetal of the current Cadenza. That said, it's difficult to pick out the Sportspace-inspired details in the attached spy photos. Kia's designers look to have retained the basic greenhouse shape of the current car, although the styling from the firewall forward and from the C-pillar back is too heavily camouflaged to really pick out anything more than the new headlights, quad foglights, the un-Sportspace-like grille and taillights. Check out our gallery of spy photos, and let us know what you think. Related Video:

Kia GT five-door approved, will tackle A7, Panamera

Kia might finally be entering the four-door coupe market in the near future with a production version of its GT Concept from the 2011 Frankfurt Motor Show. According to Edmunds, Kia execs at that Paris Motor Show confirmed that the swoopy model finally has been given the green light to go on sale, and that would likely be sometime in 2016 in the US.
Kia would reportedly focus the GT on the US market, but a European version with a diesel is also a possibility. As with the K900 premium sedan, the brand is taking on some established competition with the new model, including the likes of the Audi A7 and Porsche Panamera. Judging from the rest of the Korean company's range, an attractive feature for many buyers would likely be a price several grand lower than the challengers in the segment.
"Four-door coupes aren't necessarily sales champs, but right now they are popular, just as the retro theme was the "in thing" 15 years ago," said auto industry analyst Dave Sullivan from AutoPacific to Autoblog. Something like the GT would also help with Kia's increasing focus on improving its design design because it can "make a statement about what your brand stands for."