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Home >> Infiniti >> 2017 >> QX80 Limited >> Repair and Diagnosis >> External Pages >> Different car >> Section 131 (Brake System) >> Removal And Installation >> Front Disc Brake >> Brake Caliper Assembly >> Disassembly And Assembly >> Disassembly

Disassembly And Assembly: Disassembly

WARNING: This page is about a different car, the 2016 Infiniti QX80. However, it is still accessible from the selected car via links, so may be relevant.
NOTE:

Never remove the torque member, brake pads and pad retainers when disassembling and assembling the cylinder body.

  1. Remove the sliding pin bolt, and remove the cylinder body from the torque member.
    CAUTION:

    Fix the brake pad at suitable tape so that the brake pad will not drop.

  2. Remove sliding pin boots from torque member.
  3. Place a wooden block as shown in the illustration, and blow air from brake hose mounting hole to remove pistons and piston boots.
    G04076646Courtesy of NISSAN NORTH AMERICA, INC.
    CAUTION:

    Never get fingers caught in the pistons.

  4. Remove piston seals from cylinder body using suitable tool.
    G07021829Courtesy of NISSAN NORTH AMERICA, INC.
    CAUTION:

    Be careful not to damage a cylinder inner wall.

  5. Remove bleeder valve and cap.
  6. Perform inspection after disassembly. Refer to INSPECTION .