Upper Intake Manifold: Installation
- Install the upper intake manifold gasket.
- Position the upper intake manifold and loosely install the new bolts.
- Tighten the bolts in the sequence shown in two stages.
- Tighten to 10Nm (89 lb-in).
- Tighten an additional 90 degrees.
- Install the EGR adapter using a new gasket.
- Connect the vacuum hose to the EGR valve.
- Connect the vacuum hose at the right rear of the intake manifold.
- Connect the vacuum hose.
- Connect the brake booster vacuum hose.
- Position the oil fill tube and install the stud.
- Position the power steering reservoir bracket and install the bolts.
- Install the nut.
- Connect the two vacuum hoses and the electrical connector to the differential pressure feedback EGR system.
- Connect the vacuum hoses and the electrical connector to the EGR vacuum regulator solenoid.
- Connect the IAC valve electrical connector.
- Connect the TP sensor electrical connector.
- Install the balance tube gaskets.
- Install the balance tube, the bolts and the stud.
- Connect the electrical connector to the intake manifold tuning valve.
- Connect the PCV heater coolant hoses.
- Install the tube assembly and connect the PCV valve tube.
- Connect the EVAP return hose.
- Position the cables and bracket, and install the bolts.
- Connect the accelerator cable, speed control cable and the return spring.
- Install the engine appearance cover.
- Install the engine air cleaner and outlet tube. For additional information, refer to REMOVAL & INSTALLATION - BLACKWOOD, EXPEDITION, F150 PICKUP & NAVIGATOR - GASOLINE .
- Install the wiring harness shield, the bolts and five clips.
- Install the cowl grille. For additional information, refer to FRONT END BODY PANELS .
- Connect the battery ground cable. For additional information, refer to BATTERY, MOUNTING AND CABLES .
- Fill the engine cooling system. For additional information, refer to ENGINE COOLING .
NOTE:
Install new bolts.