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Home >> Ford >> 2018 >> Mustang GT, Automatic Trans >> Repair and Diagnosis >> External Pages >> Different variant/trim >> Section 11 (Engine - 5.2L 32V Ti-VCT) >> Removal And Installation >> Intake Manifold >> Installation

Intake Manifold: Installation

WARNING: This page is about a different variant/trim than selected.
NOTE: If the engine is repaired or replaced because of upper engine failure, typically including valve or piston damage, check the intake manifold for metal debris. If metal debris if found, install a new intake manifold. Failure to follow these instructions can result in engine damage.
  1. Install new gaskets.
    GFD286419Courtesy of FORD MOTOR COMPANY
  2. Position the intake manifold onto the engine.

    • Attach the wiring harness retainers.

    • Connect the wiring harness electrical connectors.

    GFD286417Courtesy of FORD MOTOR COMPANY
    1. Position the manifold to the installed position.
    2. Tighten the intake manifold bolts.

      Torque: Stage 1: 106 lb.in (12 Nm) Stage 2: 35 deg.

    Fig 1: Intake Manifold Tightening Sequence
    GFD286420Courtesy of FORD MOTOR COMPANY
  3. Install the fuel rail bolts.

    Torque: Stage 1: 89 lb.in (10 Nm) Stage 2: 90 deg.

    GFD286421Courtesy of FORD MOTOR COMPANY
    • Connect the fuel pressure sensor electrical connector.
    GFD286414Courtesy of FORD MOTOR COMPANY

    1. Connect the fuel supply tube. Refer to: Quick Release Coupling .

  4. NOTE: On both sides.

    Connect the fuel injector electrical connectors.

    GFD286413Courtesy of FORD MOTOR COMPANY
    • Install the heater hose support.

    • Install the nuts.

      Torque: 62 lb.in (7 Nm)

    • Position the heater hose.

    GFD286412Courtesy of FORD MOTOR COMPANY

    1. Position the crankcase vent tube and connect the couplings. Refer to: Quick Release Coupling .

    • Connect the throttle body and EVAP purge valve electrical connectors.

    • Install the vacuum tube and clamps.

    GFD286411Courtesy of FORD MOTOR COMPANY
    1. Install the heater hose support.
    2. Install the nuts.

      Torque: 62 lb.in (7 Nm)

    3. Position the heater hose.
    GFD286410Courtesy of FORD MOTOR COMPANY
  5. Install the cowl extension and fasteners.

    Torque: 26 lb.ft (35 Nm)

    GFD286381Courtesy of FORD MOTOR COMPANY
  6. Install the following items:

    1. Refer to: Cowl Panel Grille .
    2. Refer to: Air Cleaner Outlet Pipe .

    • Install the strut tower cross brace and nuts.

      Torque: 41 lb.ft (55 Nm)

    • Attach the wiring harness retainer.

    GFD286380Courtesy of FORD MOTOR COMPANY
  7. Connect the battery ground and positive cables. Refer to: Battery Disconnect and Connect .