Repair Procedures: Removal

[CVVT Oil Control Valve (Intake)] 

1. Turn ignition switch OFF and disconnect the negative (-) battery cable.
2. Remove the intake manifold (Refer to "INTAKE AND EXHAUST SYSTEM ").
3. Disconnect the CVVT oil control valve connector (A).
4. Remove the mounting bolt (B), and then remove the valve from the engine.
   Fig 1: Identifying Intake CVVT Oil Control Valve Connector & Mounting Bolt

   Courtesy of HYUNDAI MOTOR CO.

[CVVT Oil Control Valve (Exhaust)] 

1. Turn ignition switch OFF and disconnect the negative (-) battery cable.
2. Disconnect the CVVT oil control valve connector (A).
   Fig 2: Identifying Exhaust CVVT Oil Control Valve Connector

   Courtesy of HYUNDAI MOTOR CO.
3. Remove the cylinder head cover (Refer to CYLINDER HEAD ASSEMBLY (ENGINE MECHANICAL) - 3.8L ).
4. Remove the mounting bolt (A), and then remove the valve from the engine.
   Fig 3: Identifying Exhaust CVVT Oil Control Valve Mounting Bolt

   Courtesy of HYUNDAI MOTOR CO.