Rear Buckle Removal/Installation: RH: Notes

Switch the ignition to off.
Disconnect the negative battery terminal and wait for 1 min or more. (See NEGATIVE BATTERY TERMINAL DISCONNECTION/CONNECTION .)
Remove the rear seat cushion. (See REAR SEAT CUSHION REMOVAL/INSTALLATION .)
Remove the bolt.

Fig 1: Rear Buckle (RH) And Bolt With Tightening Torque
Courtesy of MAZDA MOTORS CORP.
Remove the rear buckle (RH).
Install in the reverse order of removal. (See Rear buckle installation note .)