Fuel Rail - Installation

3.6L





1. If removed, install the six fuel injectors to the fuel rail with new O-ring seals Fuel Injector - Installation.





2. Clean out the fuel injector bores in the lower intake manifold.
3. Apply a small amount of engine oil to each fuel injector O-ring. This will help in fuel rail installation.
4. Install the fuel rail (1) to the lower intake manifold with four bolts tightened in the sequence shown to 7 Nm (62 in. lbs.).





5. Connect the fuel injector electrical connectors (2).
6. Connect the fuel supply hose to the fuel rail (1) Service and Repair





7. Install the insulator (2) to the two alignment posts (3) on top of the LH cylinder head cover.





8. Install the upper intake manifold (1), support brackets and air inlet hose Intake Manifold - Installation
9. Connect the negative battery cable and tighten nut to 5 Nm (45 in. lbs.).
10. Start the engine and check for leaks.