OIL PUMP REMOVAL

CAUTION / NOTICE / HINT

Note

Do not remove the oil pump or oil pump relief valve from the timing chain cover assembly.

PROCEDURE


  1. REMOVE FUEL PUMP WITH SEAL SUB-ASSEMBLY

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  2. REMOVE ENGINE UNDER COVER

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  3. REMOVE FRONT SUSPENSION MEMBER BRACE

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  4. REMOVE NO. 2 ENGINE UNDER COVER (w/ No. 2 Engine Under Cover)

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  5. DISCONNECT NO. 1 HV WATER PUMP OUTLET PIPE


    1. A01MRIQ

      Remove the 2 bolts and separate the No. 1 HV water pump outlet pipe from the stiffening crankcase assembly.

  6. DISCONNECT OIL COOLER TUBE SUB-ASSEMBLY


    1. Disconnect the engine ground wire clamp from the oil cooler tube sub-assembly.

    2. A01MS24

      Remove the 2 bolts and separate the oil cooler tube sub-assembly from the stiffening crankcase assembly.

  7. DISCONNECT VENTILATION HOSE ASSEMBLY


    1. A01MTX0

      Loosen the clip and disconnect the ventilation hose assembly from the ventilation valve sub-assembly.

  8. DISCONNECT ENGINE WIRE


    1. A01MTTBC02
      B003XUN Connector
      B003YHT Nut

      Disconnect the 3 wire harness clamps.

    2. Disconnect the 2 connectors from the 2 camshaft timing oil control valve assemblies.

    3. Disconnect the 2 connectors from the 2 VVT sensors.

    4. Disconnect the 4 connectors from the 4 ignition coil assemblies.

    5. Disconnect the connector from the engine oil pressure switch assembly.

    6. Remove the 5 nuts and disconnect the engine wire.

    7. A01MT4W

      Disconnect the 2 wire harness clamps.

    8. Remove the bolt and wire harness clamp bracket from the cylinder head cover sub-assembly.

    9. A01MRQ4C02
      B003XUN Bolt
      B003YHT Connector

      Disconnect the 4 wire harness clamps.

    10. Disconnect the connector from the engine coolant temperature sensor.

    11. Remove the 2 bolts and wire harness clamp bracket from the timing chain cover assembly.

    12. A01MTKG

      Remove the bolt and wire harness clamp bracket from the timing chain cover assembly.

    13. Remove the 2 bolts and 2 ground wires from the timing chain cover assembly.

    14. Disconnect the wire harness clamp.

  9. REMOVE WIRING HARNESS CLAMP BRACKET


    1. A01MRQ6

      Remove the 2 bolts and 2 wiring harness clamp brackets.

  10. REMOVE IGNITION COIL ASSEMBLY

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  11. REMOVE CYLINDER HEAD COVER SUB-ASSEMBLY


    1. A01MTRXC02
      B003XUN Bolt
      B003YHT Bolt with Seal Washer

      Remove the 16 bolts, 3 seal washers and cylinder head cover sub-assembly from the camshaft housing sub-assembly.

    2. Remove the cylinder head cover gasket from the cylinder head cover sub-assembly.

    3. A01MSJ5C01
      *1 No. 1 camshaft Bearing Cap
      *2 No. 2 camshaft Bearing Cap

      Remove the 3 camshaft bearing cap oil hole gaskets from the No. 1 camshaft bearing cap and No. 2 camshaft bearing cap.

  12. REMOVE OIL LEVEL DIPSTICK SUB-ASSEMBLY

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  13. REMOVE OIL LEVEL DIPSTICK GUIDE

    Click here

  14. REMOVE CRANKSHAFT POSITION SENSOR

    Click here

  15. REMOVE CRANKSHAFT PULLEY ASSEMBLY

    Click here

  16. REMOVE NO. 13 WATER BY-PASS HOSE


    1. A01MSJ3

      Loosen the 2 hose clamps and remove the No. 13 water by-pass hose.

  17. REMOVE NO. 11 WATER BY-PASS HOSE


    1. A01MT34

      Loosen the 2 hose clamps and remove the No. 11 water by-pass hose.

  18. REMOVE WATER OUTLET SUB-ASSEMBLY


    1. A01MTA1C02
      B003XUN Bolt
      B003YHT Nut

      Remove the 2 bolts, nut and water outlet sub-assembly from the timing chain cover assembly.

    2. Remove the O-ring from the timing chain cover assembly.

  19. REMOVE TIMING CHAIN COVER ASSEMBLY


    1. A01MTV4C02
      B003XUN Bolt
      B003YHT Nut

      Remove the 19 bolts and 3 nuts from the timing chain cover assembly.

    2. Remove the timing chain cover assembly by prying between the timing chain cover assembly and cylinder head sub-assembly or cylinder block sub-assembly with a screwdriver.

      A01MSXOC03
      *1 Protective Tape - -

      Note

      Be careful not to damage the contact surfaces of the timing chain cover assembly, camshaft housing sub-assembly, stiffening crankcase assembly, cylinder block sub-assembly and cylinder head sub-assembly.

      Tech Tips

      Tape the screwdriver tip before use.

    3. A01MSR7

      Remove the water outlet gasket from the cylinder head sub-assembly.

    4. A01MRNBC02
      *1 Oil Pump Gasket
      *2 Oil Pipe Gasket

      Remove the oil pump gasket from the stiffening crankcase assembly.

    5. Remove the oil pipe gasket from the oil strainer sub-assembly.

  20. REMOVE TIMING GEAR CASE OR TIMING CHAIN CASE OIL SEAL


    1. A01MTH0C02
      *1 Protective Tape
      *2 Wooden Block

      Using a screwdriver and wooden block, pry out the timing gear case or timing chain case oil seal.

      Note

      Do not damage the surface of the timing gear case or timing chain case oil seal press fit hole.

      Tech Tips

      Tape the screwdriver tip before use.