Blend-Air Door Replacement

Fig 52 Temperature Control (Blend Air) Door:

Removal
1. Remove the heater-A/C housing. Refer to: Heating and Air Conditioning, Housing Assembly HVAC, Service and Repair, Service and Repair

2. Turn the heater-A/C housing upside down.
3. Remove the screws that secure the two housing halves together. Unsnap the center heat duct adaptor and remove the screw hidden by the adaptor.
4. Remove the bottom half of the heater-A/C housing.
5. Remove the temperature control door from the heater-A/C housing.

Installation
1. Install the temperature control door in the heater-A/C housing.
2. Position the top half of the heater-A/C housing onto the bottom half. Be sure the temperature control door pivot pins align with the pivot holes.
3. Carefully turn the heater-A/C housing over. Install and tighten the screws that secure the two housing halves to each other.
4. Snap on the center heat duct adaptor.
5. Install the heater-A/C housing. Refer to: Heating and Air Conditioning, Housing Assembly HVAC, Service and Repair, Service and Repair