Navigator 4WD V8-5.4L SOHC VIN 5 (2005)
7. Disconnect the blower motor and blower motor resistor electrical connectors.
8. Disconnect the electrical actuator electrical connectors.
9. Remove the bolt.
10. Remove the bolt and the auxiliary climate control housing.
11. To install, reverse the removal procedure.
-
Install new O-ring seals.
-
Clean and lubricate the coolant hoses with plain water only if needed.
-
Lubricate the refrigerant system with the correct amount of clean PAG oil.
12. Fill the engine coolant level.
13. Evacuate, leak test and charge the refrigerant system.
