Disassembly and Reassembly

MASTER CYLINDER

COMPONENTS:

DISASSEMBLY
1. Remove the reservoir cap and drain the brake fluid into a suitable container.
2. Remove the fluid level sensor.





3. Remove the reservoir from the master cylinder, after remove mounting screw (A).





4. Remove the proportioning valves (A) - CBS only.





5. Remove the retainer ring by using the snap ring pliers then remove the primary piston assembly.





6. Remove the pin with the secondary piston pushed completely using a screwdriver. Remove the secondary piston assembly.

NOTE: Do not disassemble the primary and secondary piston assembly.

INSPECTION
1. Check the master cylinder bore for rust or scratching.
2. Check the master cylinder for wear or damage. If necessary, clean or replace the cylinder.

CAUTION:
^ If the cylinder bore is damaged, replace the master cylinder assembly.
^ Wash the contaminated parts in alcohol.

REASSEMBLY
1. Apply genuine brake fluid to the rubber parts of the cylinder kit and grommets.





2. Carefully insert the springs and pistons in the proper direction.





3. Press the piston with a screwdriver (A) and install the cylinder pin (B).





4. Install the retainer ring.
5. Mount two grommets.
6. Install the reservoir on the cylinder.