Depress the button on the seat belt buckle.
If the belt does not fully retract, pull it out and check for kinks or twists. Then make sure it remains untwisted as it retracts.

NOTE If a belt does not fully retract, inspect it for kinks and twists. If it is still not retracting properly, have it inspected at an Authorized Mazda Dealer.
Fastening the Seat Belt
Front Shoulder Belt AdjusterIndirect Illumination Removal/Installation
Power Window Switch (With power window switch indirect illumination)
1. Disconnect the negative battery cable..
2. Remove the assist handle cover..
3. Remove in the order indicated in the table.
1
Connector
2
Power window switch indirect ...
Front Door Latch And Lock Actuator Inspection
1. The following actuators and switches are integrated with the front door latch
and lock actuator. Inspect the front door latch and lock actuator according to each
inspection procedure for the following items.
Front door lock actuator.
Door lock-link switch.
Door latch s ...
Seat Weight Sensor Control Module Removal/Installation [Two Step Deployment
Control System]
CAUTION:
When the seat weight sensor control module is replaced with a new one, perform
the seat weight sensor calibration using the M–MDS..
1. Switch the ignition to off.
2. Disconnect the negative battery cable and wait for 1 min or more..
3. Disconnect the connectors.
...