2010 MDX switches from heat to blowing cold air
10-16-2023, 07:01 AM
#1
2nd Gear
Thread Starter
Join Date: Oct 2023
Age: 43
Posts: 2
Likes: 0
Received 0 Likes
on
0 Posts
2010 MDX switches from heat to blowing cold air
Been having this intermittent issue for a while now with 2010 MDX (tech spec).
Will have the heat on and blowing properly throughout vehicle then at some point will start blowing cold air. I found if I increase heat to Max I can heat again and somehow reset.
In summer when i have AC on, I believe I get the opposite (blows warm air) when this happens.
This is all intermittent, I dont notice it on short trips. I am not sure but I seem to recall it started around time I had timing belt/transmission fluid change. I have no idea what triggers it or how to diagnose, HELP!!!!
Will have the heat on and blowing properly throughout vehicle then at some point will start blowing cold air. I found if I increase heat to Max I can heat again and somehow reset.
In summer when i have AC on, I believe I get the opposite (blows warm air) when this happens.
This is all intermittent, I dont notice it on short trips. I am not sure but I seem to recall it started around time I had timing belt/transmission fluid change. I have no idea what triggers it or how to diagnose, HELP!!!!
Thread
Thread Starter
Forum
Replies
Last Post