What is the service life of a seat belt?
1 Answers
Seat belts have a service life of 3 to 5 years and should be scrapped in advance if any abnormalities are found. Seat belts are devices installed in vehicles to reduce passenger injuries when the vehicle body is subjected to severe impacts, ensuring the safety of both passengers and the driver. Public security authorities require all front-seat occupants to wear seat belts, so that in the event of a traffic accident, the seat belt can serve to secure and cushion the person, preventing secondary injuries. In addition to seat belts for both front and rear seats, vehicles are also equipped with airbag systems. In the event of a collision, the airbags automatically inflate and deploy to prevent occupants from hitting the vehicle body, thereby protecting them.