Impreza 2.5 RS Coupe AWD F4-2.5L SOHC (2001)
CAUTION:
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Do not disassemble the piston assembly; otherwise, the spring set value may be changed.
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Use brake fluid or methanol to wash inside wall of cylinder, pistons and piston cups. Be careful not to damage parts when washing. If methanol
is used for washing, do not dip rubber parts, such as piston cups, in it for more than 30 seconds; otherwise, they may become swelled.
ASSEMBLY
1. PRECAUTIONS FOR ASSEMBLING
1. When assembling, be sure to use recommended brake fluid.
2. Ensure that the inside wall of cylinder, pistons, and piston cups are free from dirt when assembling.
3. Be extremely careful not to damage, scratch, or dent cylinder inside wall, pistons, and piston cups.
4. Do not drop parts. Never attempt to use any part that has been dropped accidentally.
2. ASSEMBLING PROCEDURE
1. Assembling piston assembly: Apply recommended brake fluid to inside wall of cylinder, and to outer surface of piston assembly, and install piston
assemblies carefully into cylinder.
2. Assemble cylinder pin by pushing in primary piston.
3. Assemble plate and guide assembly.
4. Assemble C-ring.
CAUTION: After assembling, ensure that the C-ring is fitted securely in the ring grove.
5. Install seal to reservoir tank.
6. Install pin with drift pins which secures reservoir tank to master cylinder.
