Front Brake: Reassembly: Reassembly

HINT: 

Fully tighten the front disc brake bleeder plug after bleeding any air left in the system.

1. Apply a light layer of lithium soap base glycol grease to the entire circumference of a new piston seal.
   Fig 1: Applying Lithium Soap Base Glycol Grease To New Piston Seal

   Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
2. Install the piston seal to the disc brake cylinder assembly.
   NOTE:

   Securely install the piston seal into the groove of the disc brake cylinder.

1. Apply a light layer of lithium soap base glycol grease to the entire circumference of a new cylinder boot.
   Fig 2: Identifying Light Layer Of Lithium Soap Base Glycol Grease On New Cylinder Boot

   Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
   TEXT IN ILLUSTRATION
   
   

   *1	Cylinder Boot
   *2	Front Disc Brake Piston

2. Install the cylinder boot to the front disc brake piston.
3. Apply a light layer of lithium soap base glycol grease to the contact surfaces of the front disc brake piston, and install it to the disc brake cylinder assembly.
   NOTE:

   Do not install the piston forcibly in the disc brake cylinder assembly.

1. Install the cylinder boot to the disc brake cylinder assembly.
   Fig 3: Identifying Cylinder Boot & Set Ring

   Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
   TEXT IN ILLUSTRATION
   
   

   *1	Set Ring
   *2	Cylinder Boot

   NOTE:

   Securely install the cylinder boot to the groove of the disc brake cylinder assembly and front disc brake piston.

2. Using a screwdriver with its tip wrapped with vinyl tape, install a new set ring.
   Fig 4: Identifying Disc Brake Cylinder Assembly, Set Ring, Taped Screwdriver & Cylinder Boot

   Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
   TEXT IN ILLUSTRATION
   
   

   *1	Vinyl Tape

   NOTE:

   • Securely install the set ring to the outer groove of the cylinder boot.
   • Do not damage the cylinder boot.