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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.

Huge Canadian sinkhole destroys four-lane road, swallows car

A major thoroughfare in the Canadian capital city of Ottawa was closed after a huge sinkhole opened beneath it. According to the CBC, the sinkhole appeared around mid-morning on Wednesday on Rideau Street near its intersection with Sussex Drive. The sinkhole, which initially formed over an unstable vein of sand, silt, and fractured rock, quickly spread across all four lanes of Rideau Street. A high-pressure natural gas line and a water main were shattered by the road collapse, filling the deep hole with water, gas, and fumes and forcing the evacuation of numerous surrounding buildings. All traffic save for buses and taxis had already been banned from the area due to excavation for a light rail station, but a Chrysler minivan parked along Rideau street fell into the hole as it expanded. Construction workers working in the light rail site evacuated safely once the road began collapsing, and no injuries were reported. Ottawa mayor Jim Watson told The Guardian that there was no sure way to tell how long repairs to Rideau Street would take. "It's a significant sinkhole in the downtown core. It has a major impact on our largest retail shopping center, one of our major hotels as well as one of the busiest intersections and bus routes." This is the second sinkhole to appear in downtown Ottawa in recent years. In 2014, a nearly thirty-foot wide sinkhole caused by excavation for the light rail system opened just a few blocks away from Rideau and Sussex. Watson stated that it is too soon to say whether or not Wednesday's sink hole was related to light rail construction. "We can't confirm whether the tunnel had any impact on the sinkhole or whether it was a water main break or whether it was a leak of some type that destabilized the soil." Watson went on to say that he hoped that city officials would be able to pinpoint the exact cause of the collapse soon. Related Video: News Source: The Guardian, CBC News Auto News Weird Car News Chrysler Minivan/Van sinkhole road

Chrysler readying 20 Moparized vehicles for SEMA

The Las Vegas Convention Center has plenty of space for aftermarket companies and automakers to show off their wares, and it looks like Chrysler is taking advantage of the spacious floor plan. At next month's SEMA Show, Chrysler will have a full 20 cars from its six brands decked out with Mopar gear.
As a hint of what is to come, Chrysler released a handful of teaser sketches showing glimpses of modified Jeep Cherokee, Ram 1500, Fiat 500L and Chrysler 300 concept vehicles. The automaker will also use the venue to show off a new line of Jeep Performance Parts offered by the all-new Mopar Off-Road Division. In addition to the images, Chrysler also issued a brief press release - posted below - breaking down some of the "industry-first features" that Mopar has offered in recent years.