2007 Nissan Murano Owner's Manual - Page 21

WARNING ¼ Head restraints should be adjusted properly as they may provide significant protection against injury in an accident. Check the adjustment after someone else uses the seat. ¼ Do not remove the head restraints except when folding down the rear seat or using certain child restraints. Always replace and adjust them properly if they have been removed for any reason. ¼ If the head restraints are removed for any reason, they should be securely stored to prevent them from causing injury to passengers or damage to the vehicle in case of sudden braking or an accident. SSS0287 SPA1278 Adjust the head restraints as illustrated so the center is level with the center of your ears. ACTIVE HEAD RESTRAINT (front seats) WARNING ¼ Always adjust the head restraints properly as specified in the previous section. Failure to do so can reduce the effectiveness of the active head restraint. ¼ Active head restraints are designed to supplement other safety systems. 1-8 Safety - seats, seat belts and supplemental restraint system