I have a 2018 LC and am curious if this is normal condition. No matter what I do, I can not get the airflow to fully stop coming out of the HVAC vents. If I hit the off button, air still comes through and can be quite cold. I can't remember if this is how it always was, but it seems to be a new phenomenon. As a side note, not sure if this is related, but the cool box (refrigerator) in the center console seems to not have cold air coming out of the vents any more either. For a few months it would stay cold for 45 mins to an hour, then a slight whistling starts nad it blows warm air.
HVAC Airflow never stops (1 Viewer)
- Thread starter nsvencer
- Start date
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BadReligion
SILVER Star
Make sure the cool box is off. Even if you turn the HVAC off, if the cool box is on, the ac is still running and you will feel cold air coming out of the vents. Took me a year to figure out.
I also set the air to defrost and then turn the system off.
The air then just hits the windshield, issue solved.
The air then just hits the windshield, issue solved.
Piggy backing on this, another "feature" of the coolbox is if it's too cold outside, then your coolbox won't cool because the AC compressor won't run.
- Thread starter
- #6
Yes, I knew that. It's actually getting warmer here in MA now and the box is only blowing warm air. I'm guessing something is up.
