Mode Door Replacement - Upper Visteon

1. Remove the HVAC module assembly. Refer to HVAC Module Assembly Replacement .



2. Disconnect the electrical connector (3) from the mode actuator (4).
3. Remove the screws from the mode actuator (4).
4. Remove the mode actuator (4) from the HVAC module assembly (1).
5. Remove the wiring harness from the air distribution housing (1).



6. Remove the screws from the air distribution housing (1).
7. Remove the air distribution housing (1) from the HVAC module assembly (2).



8. Remove the screws from the air distribution housing (1).
9. Separate the air distribution housing halves.



10. Remove the lever from the upper mode door (4).
11. Remove the lever from the defrost door (2).
12. Remove the door assembly (3) from the left air distribution housing (1).
13. Remove the mode door (4) from the door assembly (3).

1. Install the mode door (4) to the door assembly (3).
2. Install the door assembly (3) to the left air distribution housing (1).
3. Install the lever to the defrost door (2).
4. Install the lever to the upper mode door (4).



5. Install the air distribution housing halves.

Notice: Use the correct fastener in the correct location. Replacement fasteners must be the correct part number for that application. Fasteners requiring replacement or fasteners requiring the use of thread locking compound or sealant are identified in the service procedure. Do not use paints, lubricants, or corrosion inhibitors on fasteners or fastener joint surfaces unless specified. These coatings affect fastener torque and joint clamping force and may damage the fastener. Use the correct tightening sequence and specifications when installing fasteners in order to avoid damage to parts and systems.

6. Install the screws to the air distribution housing (1).

Tighten
Tighten the screws to 2 N·m (18 lb in).




7. Install the air distribution housing (1) to the HVAC module assembly (2).
8. Install the screws to the air distribution housing (1).

Tighten
Tighten the screws to 2 N·m (18 lb in).

9. Install the wiring harness to the air distribution housing (1).



10. Connect the electrical connector (3) to the mode actuator (4).
11. Install the mode actuator (4) to the HVAC module assembly (1).
12. Install the screws to the mode actuator (4).

Tighten
Tighten the screws to 2 N·m (18 lb in).

13. Install the HVAC module assembly. Refer to HVAC Module Assembly Replacement .

Mode Door Replacement - Upper Delphi

Important: The upper mode door (6) is serviced with the upper HVAC module case (3).

1. Remove the HVAC module. Refer to HVAC Module Assembly Replacement .
2. Disconnect the electrical connector (3) from the mode actuator (4).
3. Remove the screws from the mode actuator (4).
4. Remove the mode actuator (4) from the HVAC module assembly (1).
5. If equipped remove the heat stakes (1) from the HVAC module (2) with a screw driver and a hammer.



6. If equipped remove the HVAC module assembly screws.
7. Separate the HVAC module assembly.
8. Remove the lever (7) from the upper mode door/upper HVAC module case (6).

1. Install the lever (7) to the upper mode door/upper HVAC module case (6).
2. Install the HVAC module assembly halves.

Notice: Refer to Fastener Notice in the Preface section.

Important: For every heat stake removed ensure that you install a screw.

3. Install the screws to the HVAC module assembly.

Tighten
Tighten the screws to 1.6 N·m (14 lb in).

4. Install the mode actuator to the HVAC module assembly.
5. Install the screws to the mode actuator.

Tighten
Tighten the screws to 1.6 N·m (14 lb in).

6. Connect the electrical connector to the mode actuator.
7. Install the HVAC module assembly. Refer to HVAC Module Assembly Replacement .