Navigator 4WD V8-5.4L DOHC VIN A (2000)
EGR Tube: Service and Repair
REMOVAL
1. Remove the upper intake manifold. For additional information, refer to Engine.
2. Disconnect the Exhaust Gas Recirculation (EGR) valve vacuum line.
3. Remove the bolts from the EGR adapter.
4. Disconnect the two hoses from the EGR tube.
5. Raise and support the vehicle. For additional information, refer to Maintenance/Service and Repair.
6. Disconnect the EGR tube lower fitting.
7. Lower the vehicle.
8. Remove the EGR valve and tube as an assembly.
INSTALLATION
