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Home >> Genesis >> 2020 >> G80 3.8, AWD >> Repair and Diagnosis >> External Pages >> Different variant/trim >> Section 16 (Cylinder Head Assembly - 3.3L) >> Cylinder Head >> Repair Procedures >> Removal >> LH Cylinder Head

LH Cylinder Head

WARNING: This page is about a different variant/trim than selected.
  1. Remove the LH exhaust manifold.

    (Refer to Intake and Exhaust System - "EXHAUST MANIFOLD ")

  2. Remove the LH camshaft.

    (Refer to Cylinder Head Assembly - "CAMSHAFT ")

  3. Remove the water temperature control assembly.

    (Refer to Cooling System - "WATER TEMPERATURE CONTROL ASSEMBLY ")

  4. Remove the fuel delivery pipe.

    (Refer to Engine Control/Fuel System - "FUEL DELIVERY SYSTEM ")

  5. Remove the alternator.

    (Refer to Engine Electrical System - "ALTERNATOR ")

  6. Remove the LH cylinder heads assembly.
    1. When removing the cylinder head bolts, do not completely loosen the bolts at a time. Loosen them in two or three steps according to the sequence displayed below.
      Fig 1: LH Cylinder Head Bolts Loosening Sequence
      G12656195Courtesy of HYUNDAI MOTOR AMERICA
      NOTE:
      • Head warpage or cracking could result from removing bolts in an incorrect order.
    2. Lift the cylinder head from the dowels on the cylinder block and place the cylinder head on wooden blocks on a bench.
      G12656196Courtesy of HYUNDAI MOTOR AMERICA
      NOTE:
      • Be careful not to damage the contact surfaces of the cylinder head and cylinder block.
    3. Remove the cylinder head gasket.
      G12656197Courtesy of HYUNDAI MOTOR AMERICA
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