Gigant Airbag recall omfatter nu også Tesla | Tesla Forum

NHTSA largely ratified those conclusions Wednesday as the official root cause of the air-bag failures. The agency concluded that even in the highest-humidity states, cars have to be at least six years old before the inflator chemicals begin to become unstable. In the next highest-risk states, ones with moderately high humidity, it will take 10 to 15 years for the propellants to become unstable. In the coldest states, it’s 15 to 20 years.