What is the reason for the sudden silence of the car seat belt warning sound?
1 Answers
If the seat belt warning sound is not working, it may be due to a cable connector under the driver's seat. If it is unplugged or falls off, the seat belt warning will be turned off, resulting in no alert. Here is an introduction to seat belt-related information: Function: The seat belt functions to restrain movement and provide cushioning, absorbing impact energy and dissipating inertial forces, thereby preventing or reducing the severity of injuries to passengers. Car accident investigations show that wearing a seat belt can reduce fatalities by 57% in frontal collisions, 44% in side collisions, and 80% in rollovers. Principle: When a strong frontal collision occurs, the inertia causes the passengers' bodies to move forward rapidly. At this point, the seat belt will exert force to "pull back" the passengers' bodies, absorbing part of the impact energy, while the airbag inflates and fully deploys.