2001 Nissan Frontier Owner's Manual - Page 47

After the child restraint is removed and the seat belt is fully retracted the automatic locking mode (child restraint mode) is canceled. ARS1184 ARS1185 4. Allow the belt to retract. Pull up on the shoulder belt to remove any slack in the belt. If necessary to ensure the child restraint is secure, pull the shoulder belt through the seat belt tongue beyond the stitching in the belt. After the seat belt is fully retracted and the child restraint is removed from the seat, the stitching on the shoulder belt can be pulled back through the seat belt tongue. This stitching locates the seat belt tongue near the top of the seat back for easy access for rear seat passengers. 5. Before placing the child in the child restraint, use force to tilt the child restraint from side to side, and tug it forward to make sure it is securely held in place. 6. Check that the retractor is in the automatic locking mode by trying to pull more belt out of the retractor. If you cannot pull any more belt webbing out of the retractor, the retractor is in the automatic locking mode. 7. Check to make sure the child restraint is properly secured prior to each use. If the belt is not locked, repeat steps 3 through 6. 1-40 Seats, restraints and supplemental air bag systems