AC Troubleshooting Why is it Blowing Warm Air?

AC Blowing Hot Air · Make sure you now have at least. · Just be sure to not take ALL thespacer shims out (unless it's necessary), as the clutch ... Sounds like the blend door may be stuck... I would try turning the AC temp to Maximum cold.. then turn it up to Maximum hot / heat. Try it and ... The AC in our 2023 P2 suddenly started blowing air that seems to be at outside air temperature. We tried fiddling with the various climate control settings. Condensers can be blocked or clogged by road debris, and as a result, air can't reach them, and the refrigerant can't cool correctly. This ... Flushing thru the expansion valve is bad - so only flush thru the valve you're about to replace anyway. ... Once flushed, blown out and given time ... The most obvious and common reason an AC unit blows warm air is due to low refrigerant. Refrigerant is necessary for an AC unit to run correctly. The a/c in my car is blowing hot air all the time no matter the speed of the blower. The system is fully charged, the compressor is coming on briefly and some ... From low refrigerant levels to a clogged filter, we'll help you diagnose the problem so you can get back to enjoying the cool air in your car. I would suggest caution. The AC system is not forgiving of stuff randomly thrown at it. The problem with the “magnet trick” is that the issue ... These include low refrigerant levels, a dirty or clogged air filter, a faulty compressor, a malfunctioning thermostat, or leaks in the air ducts.