Sentra SE-R Spec V L4-2.5L (QR25DE) (2002)
Clutch Slave Cylinder: Service and Repair
OPERATING CYLINDER
Removal
1. Drain brake fluid from clutch system.
CAUTION: Be careful not to splash brake fluid on painted areas; it may cause paint damage. If brake fluid is splashed on painted areas, wash it
away with water immediately.
2. Remove union bolt and clutch hose from operating cylinder.
3. Remove operating cylinder mounting bolts, and remove cylinder from vehicle.
Disassembly
Remove dust cover, and remove piston assembly from cylinder body.
Inspection
Inspect for the following, and replace parts if necessary.
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Damage, foreign material, wear, rust, and pinholes on the cylinder inner surface, piston, and sliding part of piston cup
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Weak spring
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Crack or deformation of dust cover
Assembly
1. Apply rubber lubricant to the overall inside surface of the cylinder body. Also, apply rubber grease to the piston.
2. Install the piston assembly into the cylinder body. Make sure tapered piston spring is installed correctly.
3. Apply rubber grease, and install dust cover.
Installation
Install the components in the reverse order of removal. Adhere to the operations described below.
CAUTION: Install the hose without twisting it.