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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 delivers its first Tucson Fuel Cell to a California customer

With expected pomp and circumstance, but short of a marching band, Hyundai delivered its first Tucson Fuel Cell crossover to the Bush family in Southern California on Tuesday. Dave Zuchowski, president and chief executive officer of Hyundai Motor America, was on hand to officiate along with an array of other government officials, including California Air Resources Board chairman Mary Nichols. The automaker is touting the emissions-free vehicle as the "world's only mass-produced fuel cell vehicle" as it travels down the same assembly line as the other Tucson models - its production is scalable, based on demand.
The Tucson Fuel Cell replaces the standard model's 2.4-liter, four-cylinder, gasoline combustion engine with a 100-kW fuel cell stack, which sends power to a 100-kW (134 horsepower and 221 pound-feet of torque) electric motor driving the front wheels. A 24-kW battery pack, shared with the Hyundai Sonata Hybrid, is used for storage. The vehicle earns the customer a combined 50 MPGe, while earning the automaker up to $130,000 through California's ZEV credit system.
As the hydrogen refueling infrastructure is extremely underdeveloped, Hyundai will initially only offer the Tucson Fuel Cell on a lease program to customers in the Los Angeles/Orange County areas, where it has approved six stations with the 700-bar (WEH TK17 pistol-grip nozzle) pumps. The automaker has packaged the program with a $2,999 drive-off, with payments of $499 per month for 36 months. To nearly eliminate operating expenses, the automaker is throwing in "unlimited free hydrogen refueling" (keep in mind that the leasee is only contracted to 12,000 miles each year, so that will put a cap on how much free fuel flows from the pump) along with the company's At Your Service Valet Maintenance at no extra cost.

Hyundai shocks Korea with mid-engined Veloster concept

There are many things we love here at Autoblog, but one of the quirkiest is the mid-engined hot hatch, whether it's the Renaultsport Clio V6 or the Volkswagen GTI W12-650 concept. Unfortunately, we can never seem to get our hands on one - the former never having made the transatlantic journey and the latter remained strictly a concept. And now we've got one more to salivate over.
It's called, simply enough, the Veloster Midship concept, and Hyundai is unveiling it this week at the Busan Motor Show in South Korea. As you might have guessed, it's essentially a Veloster with the engine - a 2.0-liter Theta turbo four producing 296 horsepower - mounted behind the two seats. It's also got a lightweight aluminum suspension, a reinforced chassis and extreme aero to help that mid-mounted turbo engine do its thing.
The project was undertaken by the same team that developed the initial i20 WRC rally car, but unfortunately as Hyundai itself says in the press release below (released with the solitary image above), "The Midship is a concept only to explore possibilities for the Veloster chassis and is currently not related to any future production model." Which is a bit of a shame, but hardly a surprise.