Air bag warning blows up
NHTSA now says 7.8 million vehicles at risk
DETROIT – The U.S. government is now urging owners of nearly 8 million cars and trucks to have the air bags repaired because of potential danger to drivers and passengers. But the effort is being complicated by confusing information and a malfunctioning website.
The government’s auto safety agency says inflator mechanisms in the air bags can rupture, causing metal fragments to fly out when the bags are deployed. The inflators are made by Japanese parts supplier Takata Corp.
Safety advocates say at least four people have died from the problem, which they claim could affect more than 20 million cars nationwide. On Wednesday, the National Highway Traffic Safety Administration added 3.1 million vehicles to an initial warning covering 4.7 million cars and SUVs.
Car owners might have difficulty determining if their vehicle is equipped with the potentially dangerous air bags. The warning covers certain models made by BMW, Chrysler, Ford, General Motors, Mazda, Honda, Mitsubishi, Nissan, Subaru and Toyota.
Most of the 7.8 million vehicles are subject to existing recalls. But manufacturers have limited the recalls to high-humidity areas, excluding cars and trucks in states to the north.
Worse yet, the regulatory agency has twice corrected the number of vehicles affected and acknowledged that a list it released Monday wasn’t accurate. The agency urged people to use its website to see if their cars are affected – but a feature allowing people to check for recalls by vehicle identification number malfunctioned Monday night and still wasn’t operational Wednesday.
Automakers have been recalling cars to fix the problem for several years, but neither Takata nor NHTSA has identified a firm cause. The agency opened a formal investigation into the problem in June, and a theory put forth in agency documents suggests the chemical used to inflate the air bag can be altered by high humidity, making it explode with too much force while deploying.
“It’s in a total state of uproar, right now,” said Clarence Ditlow, executive director of the Center for Auto Safety, a nonprofit advocacy group founded by Ralph Nader.
The problem also is drawing attention from Congress. Staff members for the House Energy and Commerce Committee have asked NHTSA to brief them on the Takata air bags. They also plan to meet with automakers, a committee spokeswoman said.