Posted on 8/21/2020
After they’ve had an accident, some people wonder why their airbags didn't go off. Movies and television lead us to believe that airbags go off with the slightest bump. The reality is much more complicated. First, airbags come out with great force and speed. Now getting hit in the face with an airbag is way better than getting hit in the face with a windshield – but if the accident impact isn't hard enough that you would be severely injured, the airbags may not be triggered at all because they could do more harm than good. So how does your vehicle know when an accident is likely to result in life threatening injuries that would merit deploying the airbags? Well, there are sensors all around your vehicle that send information to the Supplemental Restraint System (SRS) computer that decides which airbags should be deployed and when. There are impact sensors that measure the direction and intensity of an impact in the front, rear and sides of the vehicle. There are se ... read more