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Home >> Genesis >> 2021 >> G90 5.0 Ultimate, RWD >> Repair and Diagnosis >> External Pages >> Different variant/trim >> Section 7 (Cylinder Head Assembly - 3.3L) >> Cylinder Head >> Repair Procedures >> Disassembly

Repair Procedures: Disassembly

WARNING: This page is about a different variant/trim than selected.
NOTE: Identify MLA, valves and valve springs as they are removed so that each item can be reinstalled in its original position.
  1. Remove the mechanical lash adjusters (MLA) (A).
    G14207416Courtesy of HYUNDAI MOTOR AMERICA
  2. Remove the valves.
    1. Using the SST (09222-3K000, 09222-3K100), compress the valve spring and remove retainer lock.
      G14207417Courtesy of HYUNDAI MOTOR AMERICA
    2. Remove the spring retainer.
    3. Remove the valve spring.
    4. Remove the valve.
    5. Using the SST (09222-29000), remove the valve stem seal.
      NOTE: Do not reuse old valve stem seals.
    G14207418Courtesy of HYUNDAI MOTOR AMERICA
  3. Remove the LH/RH intake camshaft oil control valve (OCV) (A).
    G14207419Courtesy of HYUNDAI MOTOR AMERICA
    G14207420Courtesy of HYUNDAI MOTOR AMERICA