Mazda 2004 Tribute Owner's Manual page 94

Seating and Safety Restraints
How to use the automatic locking mode (Outboard front passenger
seating position only) for use with child safety seats
Buckle the combination lap and
shoulder belt.
Grasp the shoulder portion and
pull downward until the entire
belt is pulled out.
Allow the belt to retract. As the belt retracts, you will hear a clicking
sound. This indicates the safety belt is now in the automatic locking
mode.
How to disengage the automatic locking mode
Disconnect the combination lap/shoulder belt and allow it to retract
completely to disengage the automatic locking mode and activate the
vehicle sensitive (emergency) locking mode.
WARNING: After any vehicle collision, the front passenger
outboard seat belt system must be checked by an authorized
Mazda dealership to verify that the "automatic locking
retractor" feature for child seats is still functioning properly. In
addition, all seat belts should be checked for proper function.
Additionally, if the front air bags have deployed, the front
pretensioners have also deployed and both front restraints must
be replaced.
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