Interior and Upholstery No air coming out of vents.

opihinalu

Active Member
Feb 10, 2021
180
19
28
Florida
Today I installed a new AC compressor clutch because my AC doesn't work. The clutch now engages which I am happy about, but there is no air coming out of the vents, even though I can hear it blowing while sitting inside the car. Any thoughts?
 
Is you tube [ orafice] freezing up. Check the tube from the firewall to the radiator. See if it's cold. You could have a clog. Are you saying no blowing air, or no cold air
 
does it come out of the floor/defrost? If so, you've lost vacuum to the HVAC box to move the various internal doors around to direct the airflow
 
Reactions: 1 user
It's probably one of the vacuum tubes that are right under the dash... Like mentioned above. They get loose from the rubber distribution thingy. Mine has done that before. I just reach under there and plug it back in.
This.