Oil Pump Removal

Engine Hybrid System. Hilux. Tgn26, 36 Kun25, 26, 35, 36 Ggn25
1Gr-Fe Lubrication. Hilux. Tgn26, 36 Kun25, 26, 35, 36 Ggn25

  1. REMOVE ENGINE ASSEMBLY

  2. INSTALL ENGINE TO ENGINE STAND

  3. REMOVE VVT SENSOR (for Bank 1)

  4. REMOVE VVT SENSOR (for Bank 2)

  5. REMOVE CAMSHAFT TIMING OIL CONTROL VALVE ASSEMBLY (for Bank 1)

  6. REMOVE CAMSHAFT TIMING OIL CONTROL VALVE ASSEMBLY (for Bank 2)

  7. REMOVE IGNITION COIL ASSEMBLY

  8. REMOVE ENGINE OIL LEVEL DIPSTICK GUIDE

  9. REMOVE WATER INLET ASSEMBLY

  10. REMOVE V-RIBBED BELT TENSIONER ASSEMBLY

  11. REMOVE NO. 2 IDLER PULLEY SUB-ASSEMBLY

  12. REMOVE NO. 1 IDLER PULLEY SUB-ASSEMBLY

  13. REMOVE CRANKSHAFT PULLEY

  14. REMOVE NO. 2 OIL PAN SUB-ASSEMBLY

  15. REMOVE OIL STRAINER SUB-ASSEMBLY

  16. REMOVE OIL PAN SUB-ASSEMBLY

  17. REMOVE CYLINDER HEAD COVER SUB-ASSEMBLY

  18. REMOVE CYLINDER HEAD COVER SUB-ASSEMBLY LH

  19. REMOVE OIL FILTER SUB-ASSEMBLY

  20. REMOVE OIL FILTER BRACKET SUB-ASSEMBLY

  21. REMOVE TIMING CHAIN COVER SUB-ASSEMBLY

  22. REMOVE FRONT CRANKSHAFT OIL SEAL

Oil Pump -- Removal



1. REMOVE ENGINE ASSEMBLY
(HILUX_TGN26 RM000000YMH00IX.html)


2. INSTALL ENGINE TO ENGINE STAND
  1. Install the engine to an engine stand with bolts.

  1. Remove the 2 engine hangers and 4 bolts.



3. REMOVE VVT SENSOR (for Bank 1)
  1. Disconnect the VVT sensor connector.



    Hilux. Tgn26, 36 Kun25, 26, 35, 36 Ggn25
  1. Remove the bolt and VVT sensor.



4. REMOVE VVT SENSOR (for Bank 2)


    Hilux. Tgn26, 36 Kun25, 26, 35, 36 Ggn25
  1. Disconnect the No. 4 and No. 5 water by-pass hoses.

  1. Disconnect the VVT sensor connector.



    Hilux. Tgn26, 36 Kun25, 26, 35, 36 Ggn25
  1. Remove the bolt and VVT sensor.



5. REMOVE CAMSHAFT TIMING OIL CONTROL VALVE ASSEMBLY (for Bank 1)


    Hilux. Tgn26, 36 Kun25, 26, 35, 36 Ggn25
  1. Disconnect the camshaft timing oil control valve connector.

  1. Remove the bolt and camshaft timing oil control valve.

  1. Remove the O-ring from the camshaft timing oil control valve.



6. REMOVE CAMSHAFT TIMING OIL CONTROL VALVE ASSEMBLY (for Bank 2)


    Hilux. Tgn26, 36 Kun25, 26, 35, 36 Ggn25
  1. Disconnect the camshaft timing oil control valve connector.

  1. Remove the bolt and camshaft timing oil control valve.

  1. Remove the O-ring from the camshaft timing oil control valve.



7. REMOVE IGNITION COIL ASSEMBLY
  1. Disconnect the 6 ignition coil connectors.

  1. Remove the 6 bolts and 6 ignition coils.



8. REMOVE ENGINE OIL LEVEL DIPSTICK GUIDE
  1. Remove the engine oil level dipstick.

  1. Remove the bolt and pull out the engine oil level dipstick guide.

  1. Remove the O-ring from the engine oil level dipstick guide.



9. REMOVE WATER INLET ASSEMBLY


    Hilux. Tgn26, 36 Kun25, 26, 35, 36 Ggn25.1Gr-Fe Lubrication.Lubrication System.Oil Pump  Removal
  1. Remove the 2 radiator hoses from the water inlet assembly.



    Hilux. Tgn26, 36 Kun25, 26, 35, 36 Ggn25.1Gr-Fe Lubrication.Lubrication System.Oil Pump  Removal
  1. Disconnect the 5 water by-pass hoses.



    Hilux. Tgn26, 36 Kun25, 26, 35, 36 Ggn25.1Gr-Fe Lubrication.Lubrication System.Oil Pump  Removal
  1. Remove the 5 bolts and water inlet assembly.

  1. Remove the O-ring from the water outlet pipe.

  1. Remove the gasket from the engine water pump.



10. REMOVE V-RIBBED BELT TENSIONER ASSEMBLY


Hilux. Tgn26, 36 Kun25, 26, 35, 36 Ggn25.1Gr-Fe Lubrication.Lubrication System.Oil Pump  Removal
  1. Remove the 5 bolts and V-ribbed belt tensioner.



11. REMOVE NO. 2 IDLER PULLEY SUB-ASSEMBLY


    Hilux. Tgn26, 36 Kun25, 26, 35, 36 Ggn25
  1. w/ Idler Pulley Cover Plate:

    1. Remove the 2 bolts, 2 idler pulley cover plates, 2 No. 2 idler pulleys and 2 No. 2 idler pulley cover plates.

  1. w/o Idler Pulley Cover Plate:

    1. Remove the 2 bolts, 2 No. 2 idler pulleys and 2 No. 2 idler pulley cover plates.

  1. for Integrated Type:

    1. Remove the 2 bolts and 2 No. 2 idler pulleys.



12. REMOVE NO. 1 IDLER PULLEY SUB-ASSEMBLY
  1. Remove the bolt and No. 1 idler pulley.



13. REMOVE CRANKSHAFT PULLEY


    Hilux. Tgn26, 36 Kun25, 26, 35, 36 Ggn25.1Gr-Fe Lubrication.Lubrication System.Oil Pump  Removal
  1. Using SST, hold the crankshaft pulley and loosen the pulley bolt. Continue to loosen the bolt until only 2 or 3 threads are screwed into the crankshaft.

    SST
    09213-54015(91651-60855)
    09330-00021
    Text in Illustration
    *a
    Hold
    *b
    Loosen


    Hilux. Tgn26, 36 Kun25, 26, 35, 36 Ggn25.1Gr-Fe Lubrication.Lubrication System.Oil Pump  Removal
  1. Using the pulley set bolt and SST, remove the crankshaft pulley and pulley bolt.

    SST
    09950-50013(09951-05010,09952-05010,09953-05020,09954-05031)
    Text in Illustration
    *a
    Hold
    *b
    Loosen


14. REMOVE NO. 2 OIL PAN SUB-ASSEMBLY


    Hilux. Tgn26, 36 Kun25, 26, 35, 36 Ggn25
  1. Remove the 14 bolts and 2 nuts.

    Text in Illustration
    Hilux. Tgn26, 36 Kun25, 26, 35, 36 Ggn25
    Bolt
    Hilux. Tgn26, 36 Kun25, 26, 35, 36 Ggn25
    Nut


    Hilux. Tgn26, 36 Kun25, 26, 35, 36 Ggn25
  1. Insert the blade of an oil pan seal cutter between the oil pans. Cut through the applied sealer and remove the No. 2 oil pan.

    NOTICE:
    1. Be careful not to damage the contact surfaces of the oil pan and No. 2 oil pan.
    2. Be careful not to damage the No. 2 oil pan flange.


15. REMOVE OIL STRAINER SUB-ASSEMBLY


    Hilux. Tgn26, 36 Kun25, 26, 35, 36 Ggn25
  1. Remove the bolt, 2 nuts, oil strainer and gasket.



16. REMOVE OIL PAN SUB-ASSEMBLY


    Hilux. Tgn26, 36 Kun25, 26, 35, 36 Ggn25
  1. Remove the 17 bolts and 2 nuts.

    Text in Illustration
    Hilux. Tgn26, 36 Kun25, 26, 35, 36 Ggn25
    Bolt
    Hilux. Tgn26, 36 Kun25, 26, 35, 36 Ggn25
    Nut


    Hilux. Tgn26, 36 Kun25, 26, 35, 36 Ggn25
  1. Using a screwdriver, remove the oil pan by prying between the oil pan and cylinder block as shown in the illustration.

    NOTICE:
    Be careful not to damage the contact surfaces of the cylinder block and oil pan.


    Hilux. Tgn26, 36 Kun25, 26, 35, 36 Ggn25.1Gr-Fe Lubrication.Lubrication System.Oil Pump  Removal
  1. Remove the O-ring from the timing chain cover.



17. REMOVE CYLINDER HEAD COVER SUB-ASSEMBLY


    Hilux. Tgn26, 36 Kun25, 26, 35, 36 Ggn25
  1. Remove the 10 bolts, 3 seal washers, 2 nuts, cylinder head cover and gasket.

    Text in Illustration
    Hilux. Tgn26, 36 Kun25, 26, 35, 36 Ggn25
    Bolt
    Hilux. Tgn26, 36 Kun25, 26, 35, 36 Ggn25
    Nut


18. REMOVE CYLINDER HEAD COVER SUB-ASSEMBLY LH


    Hilux. Tgn26, 36 Kun25, 26, 35, 36 Ggn25
  1. Remove the 10 bolts, 3 seal washers, 2 nuts, cylinder head cover and gasket.

    Text in Illustration
    Hilux. Tgn26, 36 Kun25, 26, 35, 36 Ggn25
    Bolt
    Hilux. Tgn26, 36 Kun25, 26, 35, 36 Ggn25
    Nut


19. REMOVE OIL FILTER SUB-ASSEMBLY


  1. When not using drain hose:



      Hilux. Tgn26, 36 Kun25, 26, 35, 36 Ggn25.1Gr-Fe Lubrication.Lubrication System.Oil Pump  Removal
    1. Remove the drain pipe cap from the drain pipe.

      Text in Illustration
      *1
      Drain Pipe
    2. While removing the oil filter with SST, collect the oil from the oil filter in a container.

      SST
      09228-07501
    3. Install the drain pipe cap.

    4. Clean the oil catch plate.

      HINT:
      When using a drain hose, perform the following procedure.
    5. Using SST, remove the oil filter.



  1. When using drain hose:

    1. Remove the drain pipe cap from the drain pipe.



    2. Hilux. Tgn26, 36 Kun25, 26, 35, 36 Ggn25.1Gr-Fe Lubrication.Lubrication System.Oil Pump  Removal
    3. Connect a drain hose to the oil filter bracket.

      Text in Illustration
      *1
      Drain Hose
      HINT:
      1. Drain hose inside diameter: 8 mm (0.315 in.)
      2. Drain hose length: Approximately 900 mm (2.95 ft.)
    4. Feed the drain hose down through the engine under cover, and put the drain oil container beneath the drain hose to collect the oil from the oil filter.



    5. Hilux. Tgn26, 36 Kun25, 26, 35, 36 Ggn25.1Gr-Fe Lubrication.Lubrication System.Oil Pump  Removal
    6. Using SST, remove the oil filter.

      SST
      09228-07501
    7. Remove the drain hose and install the drain pipe cap.

    8. Clean the oil catch plate.



20. REMOVE OIL FILTER BRACKET SUB-ASSEMBLY


    Hilux. Tgn26, 36 Kun25, 26, 35, 36 Ggn25
  1. Remove the 3 bolts, 2 nuts, oil filter bracket and gasket.

    Text in Illustration
    Hilux. Tgn26, 36 Kun25, 26, 35, 36 Ggn25
    Bolt
    Hilux. Tgn26, 36 Kun25, 26, 35, 36 Ggn25
    Nut


21. REMOVE TIMING CHAIN COVER SUB-ASSEMBLY


    Hilux. Tgn26, 36 Kun25, 26, 35, 36 Ggn25
  1. Remove the 24 bolts and 2 nuts.

    Text in Illustration
    Hilux. Tgn26, 36 Kun25, 26, 35, 36 Ggn25
    Bolt
    Hilux. Tgn26, 36 Kun25, 26, 35, 36 Ggn25
    Nut


    Hilux. Tgn26, 36 Kun25, 26, 35, 36 Ggn25.1Gr-Fe Lubrication.Lubrication System.Oil Pump  Removal
  1. Remove the timing chain cover by prying between the timing chain cover and cylinder head or cylinder block with a screwdriver.

    NOTICE:
    Be careful not to damage the contact surfaces of the timing chain cover, cylinder block and cylinder head.
    HINT:
    Tape the screwdriver tip before use.


    Hilux. Tgn26, 36 Kun25, 26, 35, 36 Ggn25
  1. Remove the O-ring from the cylinder head for bank 2.



22. REMOVE FRONT CRANKSHAFT OIL SEAL
  1. If the timing chain cover is removed:

    1. Using a screwdriver and wooden block, pry out the oil seal.

      NOTICE:
      Do not damage the surface of the oil seal press fit hole and crankshaft.
      HINT:
      Tape the screwdriver tip before use.