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Home >> Lincoln >> 2011 >> Navigator 4WD V8-5.4L >> Repair and Diagnosis >> Powertrain Management >> Emission Control Systems >> Positive Crankcase Ventilation >> Service and Repair
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Positive Crankcase Ventilation: Service and Repair




Positive Crankcase Ventilation (PCV) System Components









Removal

1. Release the clamp and remove the bolt and the air intake resonator assembly.

2. Disconnect the quick connect couplings and remove the PCV tube. For additional information, refer to Fuel System - General Information Quick Connect Coupling.

3. Remove the 2 bolts and the PCV fitting.

Installation

1. Install the PCV fitting and the 2 bolts.
- Tighten to 6 Nm (53 lb-in).

2. Position the PCV tube and connect the quick connect couplings. For additional information, refer to Fuel System - General Information Quick Connect Coupling.

3. Position the air intake resonator assembly, install the bolt and the clamp.
- Tighten to 10 Nm (89 lb-in).

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