What does SRS mean when it appears in a car?

[DeJordan]

Automotive SRS stands for Supplemental-Restraint-System, which refers to the airbag system. The airbag system is a passive safety protection system. When used in conjunction with seat belts, airbags can provide effective collision protection for occupants. SRS is the symbol for automotive airbags, indicating that an airbag device is installed at that location. More information about automotive airbags is as follows: 1. In the event of a car collision, automotive airbags can reduce head injuries by 25% and facial injuries by approximately 80%. 2. How airbags work: When an impact sensor detects a collision, the related control system determines the severity of the crash and decides whether to trigger the inflation device. The inflation module is typically composed of a gas generant (such as gasoline or explosives) combined with an ignition device. For safety during disposal, airbags are usually only detonated at high temperatures.