2014 Nissan Sentra Owner's Manual - Page 33

WARNING When fastening the seat belts, be certain that the seatbacks are completely secured in the latched position. If they are not completely secured, passengers may be injured in an accident or sudden stop. To increase your confidence in the seat belts, check the operation as follows: ● Grasp the shoulder belt and pull forward quickly. The retractor should lock and restrict further belt movement. If the retractor does not lock during this check or if you have any questions about seat belt operation, see a NISSAN dealer. WRS0139 Unfastening the seat belts 1 ᭺ To unfasten the seat belt, press the button on the buckle. The seat belt automatically retracts. Checking seat belt operation Seat belt retractors are designed to lock seat belt movement by two separate methods: ● When the seat belt is pulled quickly from the retractor. ● When the vehicle slows down rapidly. 1-14 Safety-Seats, seat belts and supplemental restraint system