VACUUM PUMP(for 8AR-FTS) INSTALLATION

PROCEDURE


  1. INSTALL VACUUM PUMP ASSEMBLY


    1. When using new vacuum pump assembly:


      1. A01ODY8C01
        *1 No. 2 O-ring
        *2 No. 3 O-ring
        B008IUL Engine oil

        Apply engine oil to the No. 3 O-ring installed in a new vacuum pump assembly.

        Note

        Do not apply engine oil to the No. 2 O-ring.

    2. When reusing vacuum pump assembly:


      1. A01ODY8C01
        *1 No. 2 O-ring
        *2 No. 3 O-ring
        B008IUL Engine oil

        Install a new No. 2 O-ring to the vacuum pump assembly.

      2. Apply engine oil to the No. 3 O-ring on the vacuum pump assembly.

        Note

        Do not apply engine oil to the No. 2 O-ring.

    3. Apply engine oil to the inner surface of the installation hole.

    4. A01OE95

      Install the vacuum pump assembly so that the oil pipe engages with the hole of the camshaft and the coupling teeth with the grooves on the camshaft tip.

      Note


      • Ensure that the vacuum pump assembly is installed securely.

      • Be careful not to pinch the O-ring.

    5. A01OE41

      Install the vacuum pump assembly with the 4 bolts.

      Torque:
      21 N*m  { 214 kgf*cm, 15 ft.*lbf }

      Note

      After installation, check that there are no gaps between the matching surfaces and that the vacuum pump assembly is not installed at an angle.

  2. CONNECT NO. 2 VACUUM TRANSMITTING HOSE ASSEMBLY


    1. Connect the No. 2 vacuum transmitting hose assembly to the vacuum pump assembly.

  3. CONNECT UNION TO CONNECTOR TUBE HOSE


    1. A01ODYJ

      Connect the union to connector tube hose, and slide the clamp to secure it.

  4. CONNECT ENGINE WIRE

    Click here

  5. INSPECT VACUUM PUMP OPERATION

    Click here