Grand Vitara 4WD V6-2.5L (2003)
Brake Master Cylinder: Service and Repair
Disassembly and Reassembly
Disassembly
1. Remove reservoir pin (1) or connector screw (5) and reservoir (3) from master cylinder (2).
2. Remove circlip (4).
3. Remove pistons.
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For vehicle with ABS:
a) Pull out primary piston assembly straight so as not to cause any damage to inside of cylinder wall.
b) Pull out secondary piston assembly straight so as not to cause any damage to inside of cylinder wall and by tapping flange with a piece of
wood or something soft.
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For vehicle without ABS:
a) Remove piston stopper bolt (1).
b) Remove secondary piston by blowing compressed air (2) into hole from which piston stopper bolt was removed.
NOTE: Be cautious during removal as secondary piston jumps out.
Reassembly
NOTE:
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See NOTE at the beginning of the section.
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Before assembling, wash each part in fluid recommended to use for that vehicle and inspect the parts.