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Home >> Hyundai >> 2017 >> Azera Limited >> Repair and Diagnosis >> Engine Performance >> Engine Control Systems >> Engine Control System >> CVVT Oil Control Valve (OCV) >> Repair Procedures >> Removal
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Repair Procedures: Removal

[CVVT Oil Control Valve (Intake)] 

  1. Turn the ignition switch OFF and disconnect the battery negative (-) cable.
  2. Remove the intake manifold.

    (Refer to Engine Mechanical System - "INTAKE MANIFOLD ")

  3. Disconnect the CVVT oil control valve connector (A).
  4. Remove the installation bolt (B), and then remove the valve from the engine.

    [Bank 1]

    Fig 1: Disconnecting CVVT Oil Control Valve Connector (Bank 1)
    G12088552Courtesy of HYUNDAI MOTOR AMERICA

    [Bank 2] 

    Fig 2: Disconnecting CVVT Oil Control Valve Connector (Bank 2)
    G12088553Courtesy of HYUNDAI MOTOR AMERICA

[CVVT Oil Control Valve (Exhaust)] 

  1. Turn the ignition switch OFF and disconnect the battery negative (-) cable.
  2. Disconnect the CVVT oil control valve connector (A).

    [Bank 1] 

    Fig 3: Disconnecting CVVT Oil Control Valve Connector (Bank 1)
    G12088554Courtesy of HYUNDAI MOTOR AMERICA

    [Bank 2] 

    Fig 4: Disconnecting CVVT Oil Control Valve Connector (Bank 2)
    G12088555Courtesy of HYUNDAI MOTOR AMERICA
  3. Remove the cylinder head cover.

    (Refer to Engine Mechanical System - "CYLINDER HEAD COVER ")

  4. Remove the installation bolt (A), and then remove the valve from the engine.

    [Bank 1] 

    Fig 5: Removing Valve From Engine (Bank 1)
    G12088556Courtesy of HYUNDAI MOTOR AMERICA

    [Bank 2] 

    Fig 6: Removing Valve From Engine (Bank 2)
    G12088557Courtesy of HYUNDAI MOTOR AMERICA