2006 Kia 4 Wheeldrive Sportage 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.

Kia Optima Hybrid and Plug-In detailed ahead of launch

Kia wants to be a leader in the green car world in the next five years, and the global launch of the Optima Plug-in Hybrid (pictured above) is an early step in that $10.2 billion plan. The company also has tech updates ready for the Optima Hybrid. However, both new models essentially copy Hyundai's latest improvements for the Sonata Hybrid and PHEV. According to a UK press release, the Optima PHEV will arrive in some global markets in the second half of 2016 with a 9.8-kWh lithium-polymer battery and a 67-horsepower electric motor – just like the 2016 Sonata PHEV. Kia will also aim for an EV range of 27 miles. There will be a 2.0-liter four-cylinder with 154 horsepower and 140 pound-feet under the hood for a total system output of 202 hp, and power will get to the road through a six-speed automatic. The company will expect its Hyundai sibling's 99 US mpge fuel economy, too. The PHEV will wear a few unique parts like a charging panel at the front of the driver's side, chrome side sills, and different wheels. Updated instruments will provide info about the electric powertrain, and a charge indicator on the dashboard that will let drivers check the status even when outside the sedan. The updates for the Optima Hybrid will also generally follow the electrified Sonata with a 2.0-liter four-cylinder, 51-hp electric motor, and total output of 192 hp. It will go on sale in "the majority of Kia's global markets in the first half of 2016," according to the release. However, we don't yet know whether the US will be one of those regions. Autoblog asked Kia Motor America spokesperson James Hope about both of these vehicles, and he told us: "KMA has made no announcement regarding the Optima hybrid. We will have more to share at a later date." HYBRID FUTURE PLANNED FOR NEXT GENERATION KIA OPTIMA New Optima range will include Hybrid and Plug-in Hybrid models Optima PHEV to combine high-capacity batteries with 2.0-litre GDI engine, offering more electric range than any other PHEV saloon Targeting 10% greater fuel economy for new Optima Hybrid Kia aims to improve average fuel efficiency by 25% over 2014 by 2020 Kia Motors has today revealed details of a range of advanced new powertrains planned for the all-new Optima, as part of the company's ongoing commitment to broaden its global range of low-emission vehicles.

Hyundai finally settles inflated fuel economy claims lawsuit for $41.2 million

Remember when Hyundai and Kia changed their claimed fuel economy numbers for a bunch of models? That happened back in 2012, and Hyundai has finally settled a lawsuit concerning the economy adjustment with a payment of $41.2 million. The lawsuit was filed by 33 state attorneys general, as well as one from Washington D.C. Each state will decide how to use its money from the settlement. According to Hyundai, this settlement was an "amicable agreement," and the company also denies any wrongdoing in changing claimed fuel economy numbers. Hyundai also reports that the agreement was reached, in part, due to the reimbursement program instituted after the economy adjustment. This program allows owners to be reimbursed the extra fuel cost, with payments determined by miles driven. The payments are sent after an owner has an affected car's odometer checked by a dealer. In addition, Hyundai also offered lump-sum payments as an option after the results of a class-action lawsuit. So far, the company reports about 75 percent of eligible owners have participated in the program. This isn't the only major payment Hyundai has made concerning the fuel economy issue. In 2014, Hyundai paid roughly $300 million in fines to the EPA. The company was also sued for inflated fuel economy claims in South Korea. In the US, models affected by the adjustment include the Hyundai Santa Fe, Accent, Veloster, Sonata Hybrid, Tucson, Genesis and Azera, along with the Kia Soul, Rio, Sorento, Sportage and Optima. Related Video: Image Credit: Patrick T. Fallon/Bloomberg via Getty Images Government/Legal Green Hyundai Kia