2015 Kia Sorento Lx on 2040-cars

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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.

Weekly Recap: Kia leads Korea's quality surge

The rapid rise of Korea's auto brands in the US market has been apparent on the sales charts for several years, and now it's showing up in an area that's just as crucial: quality. Kia and Hyundai earned the highest rankings among mainstream brands in the J. D. Power Initial Quality Study released on Wednesday. The study tracks problems owners report during the first 90 days they own their car. Kia reported 86 problems per 100 vehicles, or fewer than one problem per car sold, to take second in the rankings behind luxury sportscar-maker Porsche (80). Kia's score improved by nearly 20 percent compared with the 2014 study. "The big industry story is Kia," Renee Stephens, vice president of U.S. automotive quality at J.D. Power, said in a video statement, noting Kia's infotainment systems were the key reason for its improved performance. Hyundai was fourth for the second straight year, though its score actually worsened by one, to 95. Even with Hyundai's slight dip, Korean quality increased 11 percent, according to the study, which far outpaced American and European companies' three-percent increases. Japanese brands improved one percent. Hyundai Motor Co. (parent company of the Hyundai and Kia brands) captured four individual vehicle awards, which tied for the most with General Motors, Nissan, and Volkswagen. "The Korean brands have really taken off," Stephens said. "There's movement in the industry, and the patterns are shifting." Another luxury brand, Jaguar (93 problems), slotted in between Hyundai and Kia in third place. Infiniti was fifth, followed by BMW. Chevrolet was the highest domestic brand, taking seventh place, followed by Lincoln, Lexus, and Toyota, which were all well above the industry average of 112 problems per 100 vehicles. OTHER NEWS & NOTES Kirk Kerkorian dead at 98 Kirk Kerkorian, a billionaire activist investor who wielded enormous influence on the Detroit Three car companies in the 1990s and 2000s, died Monday. He was 98 years old. Kerkorian made headlines in 1995 for trying to take over Chrysler – with the help of former chairman Lee Iacocca – before being fended off by Chrysler management. His takeover attempt ultimately pushed Chrysler to be sold to German giant Daimler. He tried to buy Chrysler again in 2007 when Daimler put Chrysler on the market, but Kerkorian fell short and the automaker was sold to private equity firm Cerberus.

Feds investigating Kia Sorento over shattered sunroofs

The National Highway Traffic Safety Administration has opened an investigation into 64,000 Kia Sorento crossovers due to complaints from owners that the sunroof can shatter unexpectedly. This probe affects Sorento models from the 2011, 2012 and 2013 model years.
According to The Detroit News, NHTSA has received 15 complaints from Sorento owners citing sunroofs that shattered, 13 of which reportedly happened while the vehicle was in motion. No crashes have been reported from this problem, but one complaint did cite minor injuries - cuts from the shattered glass.
The automaker told The Detroit News that it "has been evaluating the performance of its panoramic sunroof as part of ongoing vehicle monitoring activities conducted as a standard practice on all Kia models." Kia's corporate cousin, Hyundai, recently had similar sunroof problems with its Veloster hatchback.