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Home › Genesis › 2021 › G70 3.3T, AWD › Repair and Diagnosis › Engine Mechanical › Intake And Exhaust System - 3.3L › Intake Manifold › Repair Procedures › Removal

Repair Procedures: Removal

  1. Disconnect the negative battery terminal.
  2. Remove the engine cover.

    (Refer to Engine and Transmission Assembly - "ENGINE COVER ")

  3. Remove the engine room front under cover.

    (Refer to Engine and Transmission Assembly - "ENGINE ROOM UNDER COVER ")

  4. Drain the coolant.

    (Refer to Cooling System - "COOLANT ")

  5. Disconnect the coolant vent hose (A).
    G14178969Courtesy of HYUNDAI MOTOR AMERICA
  6. Remove the surge tank.

    (Refer to "SURGE TANK ")

  7. Remove the foam (A).
    G14178970Courtesy of HYUNDAI MOTOR AMERICA
  8. Remove the intake manifold (A).
    G14178971Courtesy of HYUNDAI MOTOR AMERICA
    NOTE:
    • Be sure to drain the engine coolant before removing the intake manifold.
    • If any coolant drained from the cylinder head vent hole has entered the intake port. This can potentially lead to engine trouble.
  9. Disconnect the water hose (A).
    G14178972Courtesy of HYUNDAI MOTOR AMERICA
  10. Remove the water gasket (A).

    [LH] 

    G14178973Courtesy of HYUNDAI MOTOR AMERICA

    [RH] 

    G14178974Courtesy of HYUNDAI MOTOR AMERICA
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