BR-32 BRAKE SYSTEM — Rear Brake 2. INSPECT PAD LINING THICKNESS Check the pad thickness through the cylinder inspection hole and replace pads if not within specification. Standard thickness: 10.0 mm (0.394 in.) Minimum thickness: 1.0 mm (0.039 in.) 3. REMOVE CYLINDER FROM TORQUE PLATE (a) Remove the installation bolt from the torque plate. (b) Remove the brake cylinder and suspend it so the hose is not stretched. HINT: Do not disconnect the brake hose. 4. REMOVE FOLLOWING PARTS (a) Two anti-squeal springs (b) Two brake pads (c) Four anti-squeal shims (d) Two pad wear indicators (e) Two pad support plates 5. CHECK ROTOR DISC THICKNESS (See step 2 on page BR-36) 6. CHECK ROTOR DISC RUNOUT (See step 3 on page BR-36) 7. INSTALL TWO PAD SUPPORT PLATES Install the two pad support plates to the torque plate.