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Home >> Kia >> 2021 >> Rio LX >> Repair and Diagnosis >> Engine Performance >> Engine Control Systems >> Engine Control System >> CVVT Oil Control Valve (OCV) >> Repair Procedures >> Installation
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Repair Procedures: Installation

  1. Install the intake OCV & center bolt (A).

    Tightening torque: 

    27.5 - 31.4 N.m (2.8 - 3.2 kgf.m, 20.3 - 23.1 lb.ft) + (38 - 42°)

    G13704704Courtesy of KIA MOTORS AMERICA, INC.
    NOTE:
    • To prevent impurities from entering intake OCV & center bolt, wear rubber gloves.
    • When removing the intake OCV & center bolt, place a wrench at position (A) to prevent the camshaft from rotating.
      G13704705Courtesy of KIA MOTORS AMERICA, INC.
  2. Install the exhaust OCV & center bolt (A).

    Tightening torque: 

    27.5 - 31.4 N.m (2.8 - 3.2 kgf.m, 20.3 - 23.1 lb.ft) + (38 - 42°)

    G13704706Courtesy of KIA MOTORS AMERICA, INC.
    NOTE:
    • To prevent impurities from entering exhaust OCV & center bolt, wear rubber gloves.
    • When removing the exhaust OCV & center bolt, place a wrench at position (A) to prevent the camshaft from rotating.
      G13704707Courtesy of KIA MOTORS AMERICA, INC.
  3. Install the intake and exhaust variable force solenoid (VFS) valve (A).

    Tightening torque: 

    9.8 -11.8 N.m (1.0 - 1.2 kgf.m, 7.2 - 8.7 lb.ft)

    G13704708Courtesy of KIA MOTORS AMERICA, INC.
  4. Install the cylinder head cover.

    (Refer to Cylinder Head Assembly - "CYLINDER HEAD COVER ").