2006 Nissan Altima Owner's Manual - Page 31

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 WRS0171 Unfastening the seat belts 1 To unfasten the seat belt, press the button on the buckle. The seat belt automatically retracts. Shoulder belt height adjustment (Front seats) The shoulder belt anchor height should be adjusted to the position best for you. (See "Precautions on seat belt usage" earlier in this section.) The belt should be away from your face and neck, but not falling off your shoulder. To adjust the shoulder belt anchor height: 1 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. Push in the adjustment button. Safety-Seats, seat belts and supplemental restraint system 1-15