What are the three steps to test for retractibility in seat belts?

The correct approach for testing for retractibility in seat belts involves a systematic method of ensuring that the belt can retract properly after being pulled out. The steps include pulling out all the webbing to ensure the mechanism is fully engaged, releasing the belt and listening for a click to confirm that it is locking back into place, and then gently pulling more webbing to check for smooth retraction. This process helps assess the functionality of the seat belt's retraction mechanism.

The approach consists of three key components: first, the initial pull ensures that the mechanism is functioning and that the webbing can be extended, second, releasing the webbing and listening for a click indicates that the retractor is indeed working correctly, and finally, gently pulling more webbing verifies that it will retract smoothly and does not have obstructions or faults in its function. This methodical testing is essential for ensuring that the seat belt will perform effectively in a real-world scenario, providing necessary safety for child passengers.

Other options do not accurately represent the specific steps needed to test for retractibility and might emphasize unrelated actions or misinterpret the focus of the evaluation process.