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Home >> Nissan-Datsun >> 2021 >> NV2500 HD S >> Repair and Diagnosis >> External Pages >> Different car >> Section 76 (Engine Mechanical) >> Removal And Installation >> Cylinder Head >> Removal and Installation >> Removal

Removal and Installation: Removal

WARNING: This page is about a different car, the 2018 Nissan Maxima. However, it is still accessible from the selected car via links, so may be relevant.
  1. Remove the engine from the vehicle. Refer to Removal and Installation .
  2. Remove the rear timing chain case. Refer to Removal and Installation .
  3. Remove the intake manifold. Refer to Removal and Installation .
  4. Remove the exhaust manifold and three way catalyst (bank 1/bank 2). Refer to Exploded View .
  5. Remove the intake and exhaust camshafts. Refer to Removal and Installation .
  6. Remove the water outlet housing. Refer to Exploded View .
  7. Remove the bolts from bank 1 cylinder head (A) and bank 2 cylinder head (B).
    • The bolts should be loosened gradually in three stages.
    • Loosen the bolts in the reverse tightening sequence as shown, below.
    Fig 1: Cylinder Head Bolt Tightening Sequence
    GNSAWBIA2401Z-401Courtesy of NISSAN NORTH AMERICA, INC.

    SYMBOL

    : Engine front
    GNSAWBIA2402Z-402Courtesy of NISSAN NORTH AMERICA, INC.
  8. Remove cylinder head (A) and cylinder head gasket.
    GNSAWBIA2399Z-399Courtesy of NISSAN NORTH AMERICA, INC.
    CAUTION: Do not reuse cylinder head gaskets.

    SYMBOL

    : Engine front
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