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Camshaft Oil Control Valve: Installation: Installation

  1. INSTALL CAMSHAFT TIMING OIL CONTROL VALVE ASSEMBLY (for Intake Side of Bank 1) 
    1. Apply a light coat of engine oil to a new O-ring and install it to the oil control valve.
      Fig 1: Identifying Camshaft Timing Oil Control Valve Assembly O-Ring
      GTY300859Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
      TEXT IN ILLUSTRATION

      *a New O-Ring
    2. Install the oil control valve with the bolt.

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

      NOTE:
      • Do not allow foreign matter to contact the oil seal face of the oil control valve (connecting surface with cylinder head).
      • Be careful that the O-ring is not cracked when installing the oil control valve.
    3. Connect the camshaft timing oil control valve connector.
  2. INSTALL CAMSHAFT TIMING OIL CONTROL VALVE ASSEMBLY (for Intake Side of Bank 2) 
    1. Apply a light coat of engine oil to a new O-ring and install it to the oil control valve.
      Fig 2: Identifying Camshaft Timing Oil Control Valve Assembly O-Ring
      GTY300859Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
      TEXT IN ILLUSTRATION

      *a New O-Ring
    2. Install the oil control valve with the bolt.

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

      NOTE:
      • Do not allow foreign matter to contact the oil seal face of the oil control valve (connecting surface with cylinder head).
      • Be careful that the O-ring is not cracked when installing the oil control valve.
    3. Connect the oil control valve connector.
    4. Engage the 2 clamps.
  3. INSTALL CAMSHAFT TIMING OIL CONTROL VALVE ASSEMBLY (for Exhaust Side of Bank 1) 
    1. Apply a light coat of engine oil to a new O-ring and install it to the oil control valve.
      Fig 3: Identifying Camshaft Timing Oil Control Valve Assembly O-Ring
      GTY300859Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
      TEXT IN ILLUSTRATION

      *a New O-Ring
    2. Install the oil control valve with the bolt.

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

      NOTE:
      • Do not allow foreign matter to contact the oil seal face of the oil control valve (connecting surface with cylinder head).
      • Be careful that the O-ring is not cracked when installing the oil control valve.
    3. Connect the oil control valve connector.
    4. Engage the wire harness clamp.
  4. INSTALL CAMSHAFT TIMING OIL CONTROL VALVE ASSEMBLY (for Exhaust Side of Bank 2) 
    1. Apply a light coat of engine oil to a new O-ring and install it to the oil control valve.
      Fig 4: Identifying Camshaft Timing Oil Control Valve Assembly O-Ring
      GTY300859Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
      TEXT IN ILLUSTRATION

      *a New O-Ring
    2. Install the oil control valve with the bolt.

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

      NOTE:
      • Do not allow foreign matter to contact the oil seal face of the oil control valve (connecting surface with cylinder head).
      • Be careful that the O-ring is not cracked when installing the oil control valve.
    3. Connect the oil control valve connector.
  5. INSTALL INTAKE AIR SURGE TANK ASSEMBLY 

    Refer to INSTALLATION

  6. ADD ENGINE COOLANT  . Refer to REPLACEMENT - Step 4
  7. INSPECT FOR COOLANT LEAK  . Refer to ON-VEHICLE INSPECTION - Step 1
  8. INSPECT FOR OIL LEAK 
    1. Start the engine, and check that there are no oil leaks.
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