Reassembly [03/2012 - ]

TEMPORARILY INSTALL REAR DISC BRAKE BLEEDER PLUG
1. Temporarily install the rear disc brake bleeder plug to the rear disc brake cylinder LH.
  Torque: 8.0 N*m (82 kgf*cm, 71 in.*lbf)
INSTALL REAR DISC BRAKE BLEEDER PLUG CAP
1. Install the rear disc brake bleeder plug cap to the rear disc brake bleeder plug.
INSTALL PISTON SEAL
1. Apply a light layer of lithium soap base glycol grease to the entire circumference of a new piston seal and install it into the groove of the disc brake cylinder.
  
  Fig 1: Lithium Soap Base Glycol Grease To New Piston Seal
  Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  TEXT IN ILLUSTRATION
  
  Lithium Soap Base Glycol Grease

INSTALL CYLINDER BOOT

Apply a light layer of lithium soap base glycol grease to a new cylinder boot, and put it on the disc brake piston as shown in the illustration.

Fig 2: Piston, Cylinder Boot & Lithium Soap Base Glycol Grease

Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002

TEXT IN ILLUSTRATION

*1	Piston
*2	Cylinder Boot
	Lithium soap base glycol grease

INSTALL REAR DISC BRAKE PISTON

Fit the seal section of the cylinder boot into the groove of the rear disc brake cylinder assembly LH.

Fig 3: Seal Section Of The Cylinder Boot

TEXT IN ILLUSTRATION

*1	Cylinder Boot
*2	Rear disc Brake Piston
*3	Rear disc Brake Cylinder Assembly LH

NOTE:

Securely fit the seal section of the cylinder boot.

Push in the piston by hand and fit the seal section of the boot into the groove of the rear disc brake piston.
NOTE:
Securely fit the seal section of the cylinder boot.