Sebring LXI Sedan V6-2.7L VIN R (2002)
Intake Manifold: Service and Repair
Lower Intake Manifold
LOWER INTAKE MANIFOLD
REMOVAL
1. Release fuel system pressure.
2. Remove upper intake manifold.
3. Disconnect electrical connectors from the fuel injectors.
4. Remove fuel supply hose from fuel rail.
5. Remove screw attaching fuel rail support bracket to the throttle body support bracket.
6. Remove bolts attaching fuel rail.
7. Remove fuel rail and injectors as an assembly.
8. Remove manifold attaching bolts (Fig. 107).
9. Remove lower manifold.
10. Inspect manifold.
INSPECTION
Check manifold for:
^
Damage and cracks
^
Gasket surface damage or warpage
^
Damaged fuel injector ports
If the manifold exhibits any of these conditions, replace the manifold.
INSTALLATION
1. Clean and inspect sealing surfaces of cylinder head and manifold. Gaskets can be reused provided they are free of cuts or tears.
2. Position manifold on cylinder head surfaces.
NOTE: For ease of installing upper intake manifold, install a bolt 2 - 3 turns to the rearmost attaching hole of intake. This will properly position
lower manifold.
3. Install fuel rail with injectors.