Loosen the guide rod bolt (A) and pivot the caliper up out of the way.
Replace shims (A), pad retainers (B), and brake pads (C).
Push the piston in the cylinder using a SST (09581-11000)
Pivot the caliper down and tighten the guide rod bolt.
Tightening torque Nm (kgf.m, lb-ft):
21.6 ~ 31.4 (2.2 ~ 3.2, 15.9 ~ 23.1)