Installation

1. Install intake manifold with new gaskets. Tighten in sequence shown to 21 Nm (185 inch lbs.).
2. Apply a light coating of clean engine oil to the O-ring on the nozzle end of each injector.
3. Insert fuel injector nozzles into openings in intake manifold. Seat the injectors in place. Tighten fuel rail bolts to 12 Nm (8 ft. lbs.).
4. Attach electrical connectors to fuel injectors.
5. Connect fuel supply tube to fuel rail.
6. Install new gasket and position upper intake plenum. Tighten plenum bolts to 18 Nm (13 ft. lbs.) torque.
7. Install bolts at plenum support brackets. Tighten bolts to 18 Nm (13 ft. lbs.).
8. Install EGR tube to plenum. Tighten EGR tube to intake manifold plenum screws to 11 Nm (95 inch lbs) torque.
9. Install throttle cables.
10. Attach electrical connectors to sensors.
11. Tighten air inlet tube clamps to 3 Nm ±1 (25 inch lbs. ±5).
12. Connect negative terminal to terminal.