Brake Master Cylinder: Disassembly and Assembly: Disassembly

CAUTION:

Master cylinder sub-assembly cannot be disassembled.
Remove reservoir tank only when absolutely necessary.
While working, cover the primary piston rod with a cloth to prevent it from being damaged.
Never use mineral oils such as kerosene, gasoline during the cleaning and assembly process.
Do not drop parts. If a part is dropped, do not use it.

Secure the flange of the master cylinder sub-assembly in a vise.

Fig 1: Identifying Master Cylinder Sub-Assembly
Courtesy of SUZUKI OF AMERICA CORP.
CAUTION:
- Use copper plates or a cloth to cover the flange before securing it in the vise.
- When securing the master cylinder sub-assembly in a vise, be sure not to over-tighten the vise.
Remove the pin and pull the reservoir tank off of the master cylinder sub-assembly.
Remove the grommets from the master cylinder sub-assembly body.
CAUTION: Do not reuse grommets.
Remove the restriction washer from the master cylinder sub-assembly body.
CAUTION: Do not reuse restriction washer.
Remove the fluid pressure sensor.