Is the Airbag Scrapped Once Deployed?
2 Answers
Airbags are scrapped once deployed, but the vehicle itself is not. The occupant airbag was initially proposed by Hetrick in August 1953 and patented as an American automotive cushioning safety device, which could be manually activated/deactivated via the vehicle's mechanical key. With the establishment of vehicle safety standards across nations, airbag installation rates have significantly increased. The airbag system serves as a passive safety protection mechanism that, when used in conjunction with seat belts, provides effective collision protection for occupants. It primarily consists of airbag sensors, impact-resistant airbags, and electronic control units. In domestically produced mid-to-low-end sedans, the standard configuration typically includes 1-2 airbags, with one each positioned for the driver and front passenger.
I've been in auto repair for many years and know that once an airbag deploys, it doesn't necessarily mean the vehicle is totaled—it's the airbag module itself that must be replaced. An airbag is a single-use device equipped with sensors and an inflation system; once activated in a crash, it's done its job and can't be reused. If the accident is minor, like a low-speed rear-end collision, replacing the airbag allows the car to remain drivable. However, in major accidents—such as severe crashes triggering airbag deployment—the vehicle's frame is often damaged too, making repairs costly. A new airbag alone costs at least several thousand, and factoring in other parts, total repairs may exceed the car's value. In such cases, insurers typically declare it a total loss for cost efficiency. While not every deployment leads to scrapping, a professional must inspect all components for hidden issues. If your airbag deploys in a crash, it signals significant impact—prioritize safety by getting a thorough diagnosis at a certified shop before driving again.
