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Home >> Infiniti >> 2012 >> EX35 Base, AWD >> Repair and Diagnosis >> Engine Mechanical >> Engine Mechanical System >> Removal And Installation >> Intake Manifold >> Removal and Installation >> Removal

Removal and Installation: Removal

  1. Release fuel pressure. Refer to "INSPECTION ".
  2. Remove intake manifold collector. Refer to "EXPLODED VIEW ".
  3. Remove fuel tube and fuel injector assembly. Refer to "EXPLODED VIEW ".
  4. Remove harness bracket.
  5. Loosen mounting bolts and nuts in reverse order as shown in the figure to remove intake manifold with power tool.
    Fig 1: Identifying Intake Manifold Bolts Tightening Order
    G08193260Courtesy of NISSAN NORTH AMERICA, INC.
    CAUTION:
    • Cover engine openings to avoid entry of foreign materials.
    • Put a mark on the intake manifold and the cylinder head with paint before removal because they need installed in the specified direction.
  6. Remove gaskets.