2004 Nissan Frontier Owner's Manual - Page 54

WRS0251 WRS0146 WRS0252 Front Facing - step 3 3. Pull on the shoulder belt until all of the belt is fully extended. At this time, the belt retractor is in the automatic locking mode (child restraint mode). It reverts back to emergency locking mode when the belt is fully retracted. Front Facing - step 4 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. The stitching locates the seat belt tongue near the top of the seat back for easy access for rear seat passengers. Front Facing - step 5 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. It should not move more than 1 inch (25mm). 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. 1-36 Safety-Seats, seat belts and supplemental air bags