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Home >> Toyota >> 2019 >> Sequoia SR5, 4WD >> Repair and Diagnosis >> Engine Mechanical >> Lubrication System >> Engine Lubrication System (3UR-FE) (Service Information) >> Engine Oil Cooler >> Installation [08/2015 - ] >> Procedure

Installation [08/2015 - ]: Procedure

  1. INSTALL OIL COOLER SPACER 
    1. Apply a light coat of engine oil to a new gasket.
      GTY603077Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
    2. Install the gasket to the oil cooler spacer.
    3. Install the oil cooler spacer to the oil filter bracket with the bolt.
      GTY571704Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002

      Torque: 10 N.m (102 kgf/cm, 7 ft.lbf) 

  2. INSTALL OIL COOLER ASSEMBLY 
    1. Apply a light coat of engine oil to 2 new O-rings.
      GTY571706Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
    2. Install the 2 O-rings to the oil cooler.
    3. Install the oil cooler with the 5 nuts.
      GTY610800Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002

      Torque: 21 N.m (214 kgf/cm, 16 ft.lbf) 

  3. INSTALL OIL FILTER BRACKET 
    1. Apply a light coat of engine oil to 2 new O-rings.
      GTY604897Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
    2. Install the 2 O-rings to the timing chain cover.
    3. Install the oil filter bracket with the 2 nuts and 2 bolts.
      GTY604891Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002

      Torque: 35 N.m (357 kgf/cm, 26 ft.lbf) 

  4. INSTALL NO. 1 OIL COOLER BRACKET 
    1. Connect the ground wire to the cylinder block.
      GTY593094Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
    2. Install the oil cooler bracket with the 2 nuts.

      Torque: 21 N.m (214 kgf/cm, 16 ft.lbf) 

  5. INSTALL WATER BY-PASS PIPE HOSE 
    1. Connect the 4 hoses.
      GTY545961Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
    2. Install the water by-pass hose with the 3 bolts.

      Torque: 10 N.m (102 kgf/cm, 7 ft.lbf) 

  6. INSTALL COOLER COMPRESSOR ASSEMBLY 

    See step  28

  7. INSTALL OIL PRESSURE SENDER GAUGE ASSEMBLY 

    See step  1

  8. INSTALL OIL FILTER ELEMENT 
    1. Install the oil filter element. Refer to:

      2. REPLACEMENT [08/2015 - 08/2019] , or refer to

      REPLACEMENT [08/2019 - 08/2021] , or refer to

      REPLACEMENT [08/2021 - ] 

  9. INSTALL FAN & GENERATOR V BELT 
    1. Install the fan and generator V belt (Refer to INSTALLATION [08/2015 - ] ).
  10. ADD ENGINE OIL 

    See step  9[08/2015 - 08/2019]

    See step  9[08/2019 - 08/2021]

    See step  9[08/2021 - ]

  11. ADD ENGINE COOLANT 

    Refer to PROCEDURE - Step 3

  12. INSPECT FOR OIL LEAK 

    See step  10[08/2015 - 08/2019]

    See step  10[08/2019 - 08/2021]

    See step  10[08/2021 - ]

  13. CHECK ENGINE OIL LEVEL 

    Refer to PROCEDURE - Step 2

  14. INSPECT FOR COOLANT LEAK 

    Refer to PROCEDURE - Step 1

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