What is SRS?

[Wyatt]

SRS stands for Supplemental Restraint System, commonly known as the airbag. These three letters are usually marked on the steering wheel and above the glove compartment on the passenger side. The airbag is a passive safety protection system that, when used in conjunction with seat belts, provides effective collision protection for occupants. In the event of a car collision, the airbag can reduce head injury rates by 25% and facial injury rates by approximately 80%. The airbag primarily consists of an airbag sensor, collision airbag, and electronic control unit. Airbag sensors are installed on the left, right, and center of the cabin partition, with the central airbag sensor and airbag system integrated with the electronic control unit.