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Home >> Lexus >> 2012 >> IS F >> Repair and Diagnosis >> Engine Mechanical >> Lubrication System >> Engine Lubrication System (Service Information) >> Engine Oil Cooler >> Installation >> Installation
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Engine Oil Cooler: Installation: Installation

  1. INSTALL ENGINE OIL COOLER 
    1. Clean the oil cooler contact surface on the cooler mounting.
    2. Apply a light coat of engine oil to a new O-ring.
    3. Install a new O-ring to the oil cooler.
      Fig 1: Identifying Bolt, Gasket, Union Bolt And Oil Cooler
      GTY148875Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
    4. Install the oil cooler with the union bolt, bolt and new gasket.

      Union Bolt 

      Torque: 59 N*m (602 kgf*cm, 43 ft.*lbf) 

      Bolt 

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

    5. Connect the 2 water by-pass hoses.
      Fig 2: Locating Water By-Pass Hoses
      GTY124989Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  2. ADD ENGINE OIL  See step  5
  3. ADD ENGINE COOLANT  . Refer to REPLACEMENT - Step 4
  4. CHECK ENGINE OIL LEVEL  . Refer to ON-VEHICLE INSPECTION - Step 2
  5. INSPECT FOR OIL LEAK 
  6. INSTALL ENGINE UNDER COVER 
  7. INSTALL COOL AIR INTAKE DUCT SEAL  . Refer to INSTALLATION - Step 94
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