Navigator 4WD V8-5.4L DOHC VIN R (2001)
7. Perform the Heater Hose Coupling Disconnect Procedure: Gently push each heater hose towards the heater core, compress the clip, and disconnect
the heater hoses from the heater core.
8. Disconnect the refrigerant spring lock couplings from the evaporator inlet and outlet.
9. Remove the screw and the RH demister adapter.
10. Remove the screws and remove the defroster duct and LH demister adapter as an assembly.