Lincoln Navigator: Climate Control System - General Information / Evaporator. Removal and Installation

Removal

NOTE: Removal steps in this procedure may contain installation details.

1. Remove the climate control housing.
   Refer to: Climate Control Housing (412-00 Climate Control System - General Information, Removal and Installation).
   

1. Remove the seal.
   

1. 
   Remove the screws and the temperature door actuator.
   
   • Disconnect the electrical connector.
     

1. NOTE: If equipped.

   
   Remove the screws and the duct.
   
   • Disconnect the electrical connectors and position aside the harness from the lower portion of the climate control housing.
     

1. Remove the actuator cam.
   

1. 1. NOTE: Exercise caution, retainers can be easily damaged.

      Depress the tempreature door lever retainer.
      
   2. Remove the tempreature door lever.
      

1. 
   Remove the screws and the lower portion of the climate control housing.
   
   • Remove the harness retainer and position aside the harness.
     

1. 1. NOTE: During installation make sure the evaporator bypass support is fully seated in the climate control housing.

      Remove the evaporator bypass support.
      
   2. Disconnect the electrical connector and detach the evaporator temperature sensor harness from the climate control housing.
      
   3. Remove the evaporator.
      

Installation

1. To install, reverse the removal procedure.
   

1. Make sure the divider plate dowls are properly aligned and seated in the upper portion of the climate control housing before installing the lower the portion of the climate control housing.
   

1. Make sure the TXV seal is properly seated aorund the TXV once the upper and lower portions of the climate control housing are reassembled.