Rear Brake Pad, Brake Caliper & Brake Rotor: Reassembly

WARNING: This page is about a different car, the 2008 Lexus IS F. However, it is still accessible from the selected car via links, so may be relevant.

INSTALL PARKING BRAKE SHOE ADJUSTING HOLE PLUG
TEMPORARILY TIGHTEN REAR DISC BRAKE BLEEDER PLUG
1. Install the rear disc brake bleeder plug to the rear disc brake cylinder assembly, and temporarily tighten it.
  HINT.
  
  Fully tighten the rear disc brake bleeder plug to the specified torque after bleeding any air left in the brake system
2. Install the rear disc brake bleeder plug cap.
INSTALL CYLINDER BOOT
1. Position a new cylinder boot onto the disc brake piston as shown in the illustration
  NOTE:
  - Do not damage the cylinder boot.
  - Do not apply any grease to any part where the cylinder boot touches the rear disc brake cylinder assembly as shown in the illustration.
  Fig 1: Identifying Cylinder Boot Onto Disc Brake Piston
  Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
2. Push in the disc brake piston and install the cylinder boot to the rear disc brake cylinder assembly.
  NOTE:
  - Do not push the disc brake piston forcibly into the rear disc brake cylinder assembly.
  - Securely install the cylinder boot to the groove of the rear disc brake cylinder assembly.
  HINT:
  
  Use the same procedure to install the remaining cylinder boot.
Fig 2: Pushing Disc Brake Piston
Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002