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Home >> Toyota >> 2021 >> Highlander LE, 4WD >> Repair and Diagnosis >> Engine Mechanical >> Auxiliary Emission Control Systems >> Emission Control System (2GR-FKS) - Service Information >> PCV Valve >> Installation [12/2019 - 10/2022] >> Procedure

Installation [12/2019 - 10/2022]: Procedure

  1. INSTALL PCV VALVE (VENTILATION VALVE SUB-ASSEMBLY) 
    1. Apply a light coat of engine oil to the O-ring.
      NOTE:

      When reusing the PCV valve (ventilation valve sub-assembly), inspect the O-ring.

    2. Using a 22 mm deep socket wrench, install the PCV valve (ventilation valve sub-assembly) to the cylinder head cover sub-assembly LH.

      Torque: 5.0 N.m (51 kgf/cm, 44 in.lbf) 

  2. CONNECT VENTILATION HOSE 
    1. Connect the ventilation hose to the PCV valve (ventilation valve sub-assembly) and slide the clip to secure it.
  3. INSTALL V-BANK COVER SUB-ASSEMBLY 

    Refer to PROCEDURE - Step 52 [12/2019 - 09/2020] , or refer to PROCEDURE - Step 52 [09/2020 - 10/2022]

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