Upper

UPPER INTAKE MANIFOLD





1. Remove covering from the lower intake manifold and clean the gasket surfaces.
2. Inspect manifold gasket condition. Gaskets can be re-used, if not damaged. Position gasket in the seal channel and press lightly into place. Repeat procedure for each gasket position.
3. Position the upper manifold on the lower manifold.
4. Apply Mopar(R) Lock & Seal Adhesive (Medium Strength Threadlocker) to each upper intake manifold bolt. Install and tighten bolts in the sequence shown to 12 Nm (105 in. lbs.).






CAUTION: The special screws used for the composite manifold attached components must be installed slowly using hand tools only. This requirement is to prevent the melting of material that causes stripped threads. If threads become stripped, an oversize repair screw is available.

5. Install the MAP sensor (1), and torque fasteners to 1.7 Nm (15 in. lbs.).
6. Connect the MAP sensor electrical connector (2).






CAUTION: The special screws used for attaching the EGR tube to the manifold must be installed slowly using hand tools only. This requirement is to prevent the melting of material that causes stripped threads. If threads become stripped, an oversize repair screw is available.

7. Install the EGR tube (1).





8. Connect the throttle (ETC) connector (3) to the throttle body (1).
9. Connect the EVAP hose to the throttle body.





10. Connect the PCV hose (1).





11. Install the air cleaner and air inlet hose assembly (1).
12. Connect the inlet air temperature (IAT) sensor electrical connector (2).
13. Connect the negative battery cable and tighten nut to 5 Nm (45 in. lbs.).