Air Temperature Door Replacement
REMOVAL PROCEDURE1. Remove the HVAC module assembly.
2. Remove the temperature door lever bolt (3) from the HVAC module.
3. Disconnect and remove the temperature door lever spring (2).
4. Disconnect and remove the temperature door lever (1) from the temperature door.
5. Remove the air inlet housing retaining screws.
6. Remove the air inlet housing.
7. Remove the right HVAC module mounting bracket screws.
8. Remove the right HVAC module mounting bracket.
9. Remove the HVAC module upper retaining screw.
IMPORTANT: The HVAC module assembly upper retaining screw is located under the right HVAC module assembly mounting bracket.
10. Remove the HVAC module assembly to dash panel sound barrier seal.
11. Remove the screws retaining the heater outlet duct.
12. Remove the heater outlet duct.
13. Remove the heater core cover screws.
14. Remove the heater core cover.
15. Remove the heater core pipe retaining screw.
16. Remove the heater core.
17. Remove the lower HVAC module retaining screw.
IMPORTANT: The lower HVAC module assembly retaining screw is located behind the heater core.
18. Remove the lower HVAC module screws.
19. Separate the HVAC module case halves.
20. Remove the air temperature door.
INSTALLATION PROCEDURE
1. Install the air temperature door.
2. Align and install the upper module case to the lower module case.
IMPORTANT: Align the evaporator temperature sensor wires with the opening in the upper HVAC module case. Improper alignment will pinch and/or cut the sensor wires.
3. Install the lower HVAC module screws.
NOTE: Refer to Fastener Notice in Service Precautions.
Tighten
Tighten the screws to 0.9 N.m (8 lb in).
4. Install the lower HVAC module retaining screw.
5. Install the heater core.
6. Install the heater core pipe retaining screw.
Tighten
Tighten the screw to 0.9 N.m (8 lb in).
7. Install the heater core cover.
8. Install the heater core cover screws.
Tighten
Tighten the screws to 0.9 N.m (8 lb in).
9. Install the heater outlet duct.
10. Install the heater outlet duct screws.
Tighten
Tighten the screws to 0.9 N.m (8 lb in).
11. Install the HVAC module upper retaining screw.
Tighten
Tighten the screw to 0.9 N.m (8 lb in).
12. Install the right HVAC module mounting bracket.
13. Install the right HVAC module mounting bracket screws.
Tighten
Tighten the screw to 1.8 N.m (16 lb in).
14. Install the HVAC module assembly to dash panel sound barrier seal.
15. Install the air inlet housing.
16. Install the air inlet housing screws.
Tighten
Tighten the screws to 0.9 N.m (8 lb in).
17. Install the temperature door lever (1) to the temperature door.
IMPORTANT: Align the pin on the air temperature actuator with the slot in the temperature door lever.
18. Connect the temperature door lever spring (2) to the temperature door lever (1) and HVAC module case.
19. Install the temperature door lever bolt (3) to the HVAC module case.
Tighten
Tighten the bolt to 0.9 N.m (8 lb in).
20. Install the HVAC module assembly.