BRAKE BOOSTER PUMP(for LHD) REMOVAL

PROCEDURE


  1. PRECAUTION

    Note

    After turning the power switch off, waiting time may be required before disconnecting the cable from the negative (-) auxiliary battery terminal. Therefore, make sure to read the disconnecting the cable from the negative (-) auxiliary battery terminal notices before proceeding with work Click here.

  2. RECOVER REFRIGERANT FROM REFRIGERATION SYSTEM

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  3. DISABLE BRAKE CONTROL

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  4. REMOVE WINDSHIELD WIPER MOTOR AND LINK ASSEMBLY

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  5. REMOVE FRONT OUTER COWL TOP PANEL SUB-ASSEMBLY

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  6. REMOVE COOL AIR INTAKE DUCT SEAL

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  7. REMOVE INLET AIR CLEANER ASSEMBLY

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  8. REMOVE AIR CLEANER CAP SUB-ASSEMBLY

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  9. REMOVE AIR CLEANER FILTER ELEMENT SUB-ASSEMBLY

  10. REMOVE AIR CLEANER CASE SUB-ASSEMBLY

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  11. SEPARATE AIR CONDITIONER TUBE AND ACCESSORY ASSEMBLY


    1. A0008S0

      Remove the bolt from the hook connector.

    2. A0006BF

      Turn the hook connector and separate the air conditioning tube and accessory assembly from the air conditioning unit.

      Note


      • Do not deform the piping.

      • Do not damage the plastic clamp.

    3. Remove the O-ring from the air conditioning tube and accessory assembly.

      Note

      Seal the openings of the disconnected parts using vinyl tape to prevent entry of moisture and foreign matter.

  12. SEPARATE SUCTION PIPE SUB-ASSEMBLY


    1. A000475

      Separate the suction pipe sub-assembly from the air conditioning unit.

      Note


      • Do not deform the piping.

      • Do not damage the plastic clamp.

    2. Remove the O-ring from the suction pipe sub-assembly.

      Note

      Seal the openings of the disconnected parts using vinyl tape to prevent entry of moisture and foreign matter.

  13. DRAIN BRAKE FLUID

    Note

    If brake fluid leaks onto any painted surface, immediately clean it off.

  14. SEPARATE BRAKE MASTER CYLINDER RESERVOIR ASSEMBLY

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  15. SEPARATE NO. 1 BRAKE ACTUATOR TUBE

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  16. DISCONNECT NO. 2 BRAKE ACTUATOR HOSE


    1. A00074N

      Move the clip and disconnect the No. 2 brake actuator hose from the No. 1 brake actuator tube.

  17. DISCONNECT FRONT NO. 1 BRAKE TUBE


    1. A0009CR

      Using a union nut wrench, disconnect the front No. 1 brake tube from the brake booster pump assembly.

  18. REMOVE BRAKE BOOSTER PUMP ASSEMBLY WITH BRACKET


    1. A0007RP

      Disconnect the 2 connectors from the brake booster pump assembly.

    2. A00071NE01
      Text in Illustration
      *1 Connector Box

      Remove the bolt and separate the connector box of the brake booster pump assembly from the brake actuator bracket assembly.

    3. A0009M8

      Remove the 3 bolts and brake booster pump assembly with bracket from the vehicle body.

      Note

      Do not kink or damage the brake line, suction pipe sub-assembly or air conditioning tube and accessory assembly.

  19. REMOVE NO. 2 BRAKE ACTUATOR HOSE


    1. A0009KU

      Move the clip and remove the No. 2 brake actuator hose from the brake booster pump assembly.

  20. REMOVE BRAKE BOOSTER PUMP ASSEMBLY


    1. A00066K

      Disengage the wire harness clamp from the brake actuator bracket assembly.

    2. A0005LHE04
      Text in Illustration
      *1 Union
      *2 Stud
      *3 Connector Box and Wire Harness

      Remove the nut, brake actuator case collar, brake booster pump bushing and brake booster pump assembly from the brake actuator bracket assembly.

      Note


      • Do not carry the brake booster pump assembly by the parts shown in bold (*1, *2 and *3) in the illustration.

      • Do not drop the brake booster pump assembly when carrying it.

      • Be careful not to allow any brake fluid to enter the connector.