How Do You Put Airbags Back In After a Crash?
You do not fold, refill or put a deployed airbag back into its original module. A deployed airbag is a single-use safety device that must be replaced with the correct undeployed assembly. A complete repair may also require new seat-belt pretensioners, sensors, trim, wiring and an SRS control module, depending on the manufacturer’s instructions. Safety […]
How Do Air Bags Work? The Complete Step-by-Step Process
Air bags work through an eight-step process: the system checks itself, monitors occupants and vehicle motion, detects a crash, evaluates its severity, activates selected restraints, generates gas, inflates the cushions, and vents them during occupant contact. The sequence takes roughly 20–80 milliseconds, is fully automatic, and depends most on an accurately measured crash pulse. Important: […]
What Causes Airbags to Deploy?
Airbags deploy when a vehicle’s restraint control system detects a crash severe enough to threaten an occupant. The decision is based mainly on rapid deceleration, impact direction, sensor readings, seatbelt status, and occupant information—not simply how fast the vehicle was traveling before the collision. Key Facts at a Glance How Does an Airbag System Decide […]