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Home >> Nissan-Datsun >> 2004 >> Sentra SE-R >> Repair and Diagnosis >> External Pages >> Different car >> Section 2190 (Brake System) >> Unit Disassembly And Assembly >> Rear Disc Brake >> Disassembly and Assembly >> Disassembly
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Disassembly and Assembly: Disassembly

WARNING: This page is about a different car, the 2012 Nissan Pathfinder. However, it is still accessible from the selected car via links, so may be relevant.
  1. Remove the cylinder body. Refer to "REMOVAL AND INSTALLATION OF BRAKE CALIPER AND DISC ROTOR ".
  2. Remove the sliding pins and boots from the torque member.
  3. Place a wooden block in the cylinder body and blow air into the union bolt hole to remove the piston and piston boot as shown.
    WARNING: Do not get your fingers caught between the piston and wooden block.
    Fig 1: Blowing Air Into Union Bolt Hole
    G07013899
  4. Remove the piston boot from the piston.
    CAUTION: Do not reuse piston boot.
  5. Remove piston seal from cylinder body, using a suitable tool.
    CAUTION: Be careful not to damage cylinder body inner wall.
    Fig 2: Removing Piston Seal From Cylinder Body Using Tool
    G07013900
  6. Remove the bleed valve and cap.
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