2014 Nissan Altima Owner's Manual - Page 56

4. Refer to the appropriate child restraint installation procedure steps in this section before tightening the tether strap. If you have any questions when installing a top tether strap, consult your NISSAN dealer for details. BOOSTER SEATS Precautions on booster seats WARNING If a booster seat and seat belt are not used properly, the risk of a child being injured in a sudden stop or collision greatly increases: - Make sure the shoulder portion of the belt is away from the child's face and neck and the lap portion of the belt does not cross the stomach. - Make sure the shoulder belt is not behind the child or under the child's arm. - A booster seat must only be installed in a seating position that has a lap/shoulder belt. LRS0455 LRS0453 Safety-Seats, seat belts and supplemental restraint system 1-39