
After the airbag deploys and the car is repaired, it can still be driven. Lifespan of airbags: Apart from needing replacement after deployment, airbags do not last as long as the car itself. As an important component of a vehicle, their lifespan may not necessarily match that of the car. Generally, airbags are designed to last 8 to 10 years. With the implementation of new car scrappage policies, many cars can now be used for over a decade. Composition of airbags: The automotive airbag system consists of sensors, the airbag, indicator lights, and a control computer. While the airbag is functioning, another system monitors its operation. The inflation process of an airbag involves a chemical reaction that produces gas. The chemicals involved can potentially become damp, the various connectors in the wiring may loosen, and sensors can also fail.

When the airbags deploy, the accident is usually severe, and the vehicle body may have deformed. Even if the exterior is restored to like-new condition, hidden structural issues can make driving unsafe. The airbag system itself is complex and requires complete replacement and module reset after deployment to ensure proper function in the next collision. I've seen a friend's car develop problems after repairs because chassis damage wasn't fully addressed. It's essential to have a professional repair shop conduct comprehensive inspections, including measurements of the collision impact zones. Safety comes first—don't cut corners to save money or time. I recommend regular vehicle check-ups, especially supervising the entire repair process post-accident. Always stay alert while driving, and if you notice anything unusual, stop immediately to inspect—after all, life is irreplaceable.

I've handled quite a few airbag deployment repair cases myself, and they can be quite labor-intensive. The airbag module must be replaced with a new one, and related components like sensors and seatbelts also need inspection. Whether the car is drivable after repairs depends on the repair quality – if the frame isn't properly realigned, driving it becomes risky. I recommend choosing an authorized repair shop over small workshops, as when repair costs run high, it might be more economical to consider buying a used car instead. After repairs, take a test drive, including highway and winding road conditions, to confirm stable handling. Repair costs often start at several thousand yuan, but the residual value drops significantly, and insurance premiums may double. If you plan to keep driving it long-term, pay extra attention to maintenance to avoid secondary accidents.

Last time I experienced an airbag deployment accident, it took two months to repair the car. After getting it back, I drove it for a while without any issues initially, but a few weeks later, I noticed the brakes were responding a bit slower. An inspection revealed that the electronic system wasn't fully calibrated. So theoretically, a repaired car is drivable, but I recommend test driving it for several days after getting it back, especially under different road conditions. Ensure the entire repair process is properly documented, and don't overlook any details. An airbag incident can significantly impact the car's performance, and it might not feel as stable as a new one, but regular maintenance makes a big difference.


