Heater repair, where is the heat exchange actuator located?

2008 HYUNDAI SONATA
169,050 MILES • 3.4L • V6 • 2WD • AUTOMATIC
Avatar
WADE5968
  • MEMBER
  • 1 POST
I need to know where the heat exchange actuator is located so I can return heat to my car listed above.
Mar 22, 2025 at 12:24 AM
Advertisement
Avatar
STRAILER
  • ✓ASE Certified Mechanic
  • 54,832 POSTS
  • ASE Certified Mechanic
It looks like it is on the passenger's side, here is the location of the temperature blend door actuator.

Check out this video as well:

https://www.youtube.com/watch?v=SNRb6pSwYuU

Check out the images (below).
Image (Click to enlarge)
Professional Diagram for 2CarPros Members
Click here to log in and view diagram.
Mar 22, 2025 at 11:50 AM
Join 2CarPros for free, one of the most advanced car repair communities on the internet. From first-time drivers to seasoned mechanics, everyone is welcome to reply, share details, and get better answers. You can add a temporary image or video first; uploads are limited to 20 MB.
Ask a Free Question
Repair Safety Notice: This information is for general instructional purposes only. Vehicle repair can be dangerous. Verify all information, follow manufacturer service procedures, use proper tools and safety equipment, and consult a qualified repair shop when needed.