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Manifold, Intake: Removal: Upper

WARNING: This page is about a different car, the 2014 Dodge Journey. However, it is still accessible from the selected car via links, so may be relevant.
Fig 1: Engine Cover
GC0147054Courtesy of CHRYSLER GROUP, LLC
  1. Disconnect and isolate the negative battery cable.
  2. Remove the engine cover (1).
    Fig 2: Resonator, Electrical Connector, Push Pin & Clamp
    GC0147056Courtesy of CHRYSLER GROUP, LLC
  3. Remove the resonator (1). Refer to RESONATOR, AIR CLEANER, REMOVAL .
    Fig 3: MAP Sensor, ETC, PCV Hose, Brake Booster Vacuum Hose, EVAP Vapor Purge Line, Clip & Wire Harness Retainer
    GC0147010Courtesy of CHRYSLER GROUP, LLC
  4. Disconnect the electrical connectors from the Manifold Absolute Pressure (MAP) sensor (1) and the Electronic Throttle Control (ETC) (7).
  5. Disengage the ETC harness from the clip (8) on the throttle body. Disengage the wire harness retainers (4 and 5) from the upper intake manifold near the MAP sensor and reposition the wire harness.
  6. Disconnect the following hoses from the upper intake manifold:
    • Positive Crankcase Ventilation (PCV) (3)
    • vapor purge (6)
    • brake booster (2)
    Fig 4: Upper Intake Manifold Support Bracket, Stud & Fasteners
    GC0147011Courtesy of CHRYSLER GROUP, LLC
  7. Disengage the wire harness retainer (4) from the upper intake manifold support bracket (5).
  8. Disengage the wire harness retainer (3) from the studbolt (2).
  9. Remove two nuts (1), loosen the studbolt (2) and reposition the upper intake manifold support bracket (5).
    Fig 5: Heater Core Return Tube & Nut
    GC0147012Courtesy of CHRYSLER GROUP, LLC
  10. Remove the nut (2) from the support bracket of the heater core return tube (1).
    Fig 6: Nuts, Stud Retainers & Upper Intake Manifold Support Brackets
    GC0144182Courtesy of CHRYSLER GROUP, LLC
  11. Remove two nuts (1), loosen two studbolts (3) and reposition the two upper intake manifold support brackets (2).
    Fig 7: Upper Intake Manifold & Bolts
    GC0144183Courtesy of CHRYSLER GROUP, LLC
    NOTE:

    The upper intake manifold attaching bolts are captured in the upper intake manifold. Once loosened, the bolts will have to be lifted out of the lower intake manifold and held while removing the upper intake manifold.

    NOTE:

    Exercise care not to inadvertently loosen the two fuel rail attachment bolts that are in close proximity of the upper intake manifold attaching bolts.

  12. Remove seven manifold attaching bolts (1) and remove the upper intake manifold (2).
    Fig 8: Intake Ports, Insulator & Alignment Posts
    GC0144184Courtesy of CHRYSLER GROUP, LLC
  13. Remove and discard the six upper to lower intake manifold seals (1).
  14. Cover the open intake ports to prevent debris from entering the engine.
  15. If required, remove the insulator (2) from the LH cylinder head cover.