2016 subaru crosstrek 5mt a c compressor noise on cold start.
Subaru air conditioner compressor noise.
The air conditioning ac system in your subaru is made up of the following.
The most recently reported issues are listed below.
Typical subaru air conditioning problems explained.
What do you do not hear is the clutch engagement when i first turn.
The compressor cycles even when the button inside is off.
Inside the car there are a series of ducting or blend doors and their respective controls.
Need help figuring out what s causing this noise.
It also seems to get slightly more humid and a little warmer right after the noise is made like the outside airvent has been opened.
I have a 2003 subaru outback wagon with exactly the same ac noise issue.
The ac blows cold and occasionally a low pitched moaning sound like a goose is made appearing to come from under the dash.
A compressor condenser evaporative evap core expansion valve receiver dryer hoses and lines thermo sensor and the controls.