2010 Nissan Sentra Owner's Manual - Page 61

If the seating position does not have an adjustable head restraint or headrest and it is interfering with the proper booster seat fit, try another seating position or a different booster seat. 4. Position the lap portion of the seat belt low and snug on the child's hips. Be sure to follow the booster seat manufacturer's instructions for adjusting the seat belt routing. 5. Pull the shoulder belt portion of the seat belt toward the retractor to take up extra slack. Be sure the shoulder belt is positioned across the top, middle portion of the child's shoulder. Be sure to follow the booster seat manufacturer's instructions for adjusting the seat belt routing. 6. Follow the warnings, cautions and instructions for properly fastening a seat belt shown in "Three-point type seat belt with retractor" earlier in this section. LRS0351 LRS0316 Type A Type B 7. If the booster seat is installed in the front passenger seat, place the ignition switch in the ON position. The front passenger air bag or may or may not status light illuminate, depending on the size of the child and the type of booster seat being used. See "Front passenger air bag and status light" later in this section. 1-42 Safety-Seats, seat belts and supplemental restraint system