1. Disassemble in the order indicated in the table.


2. Assemble in the reverse order of removal.
Piston Disassembly Note
Caution
1. Place a piece of wood in the caliper, then blow compressed air through the hole to force the piston out of the caliper.

Piston Seal Disassembly Note
1. Remove the piston seal from the brake caliper using the SST
.

Bleeder Screw Assembly Note
1. Assemble the bleeder screw to the caliper using the SST.
Tightening torque 6.9-9.8 N·m {71-99 kgf·cm, 62-86 in·lbf}

Disc pad (front) replacement
Rear brake (disc) inspectionMazda 6 Service Manual: Front buckle removal/installation
1. Perform the following procedure for vehicles with seat belt warning.
(1) Disconnect the negative battery cable.
(2) Remove the front seat.
(3) Disconnect the buckle switch connector.
2. Perform the following procedure for vehicles without seat belt warning.
(1) Remove the console.
...
Mazda 6 Service Manual: Theft-deterrent control module inspection
1. Remove the theft-deterrent control module without disconnecting the
connectors.
2. Measure the voltage at the theft-deterrent control module terminals as
indicated below.
3. Disconnect the theft-deterrent control module connector before inspecting
for continuity at terminals L, Q, S, T, a ...