BRAKE BOOSTER REMOVAL


  1. REMOVE PEDAL BRACKET ASSEMBLY

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  2. REMOVE BRAKE BOOSTER ASSEMBLY


    1. Slide the 2 clips and disconnect the 2 master cylinder reservoir tubes.

    2. A01CHTJ

      Slide the clip and disconnect the vacuum hose.

    3. A01CHZC

      Using a 12 mm union nut wrench, disconnect the 2 brake tubes from the brake tube way.

    4. A01CGUC

      Using a 12 mm union nut wrench, disconnect the 2 brake tubes from the brake master less reservoir tank cylinder sub-assembly.

    5. A01CHA6

      Disconnect the clamp and remove the 2 brake tubes.

    6. A01CHKF

      Remove the 2 nuts and brake master less reservoir tank cylinder sub-assembly.

      Note


      • The master cylinder requires careful handling. Do not allow the master cylinder to receive any impact, such as from being dropped. Do not reuse a master cylinder that has been dropped.

      • Do not strike or pinch the master cylinder piston, and do not cause any damage to the master cylinder piston by any other means.

      • Release the vacuum from the booster by depressing the brake pedal several times. Then remove the brake master cylinder from the brake booster.

      • When installing the brake master cylinder sub-assembly onto the brake booster, or when removing the brake master cylinder sub-assembly from the brake booster, make sure that the brake master cylinder sub-assembly is kept horizontal or its tip faces downward (the piston faces upward) to prevent the master cylinder piston from falling off.

      • Do not allow any foreign objects to contaminate the master cylinder piston. If a foreign object gets on the piston, remove it by using a piece of cloth and then apply an even layer of lithium soap based glycol grease around the circumference (sliding part) of the piston.

      • Do not use any other type of grease or fluid.

    7. Remove the O-ring from the brake master less reservoir tank cylinder sub-assembly.

    8. A01CIEZ

      Remove the 4 nuts and the brake booster assembly from the pedal bracket assembly.

  3. REMOVE BRAKE MASTER CYLINDER PUSH ROD CLEVIS


    1. Loosen the lock nut and remove the brake master cylinder push rod clevis and the lock nut.