Dash AC not cold
I'm wondering if my expectations for my Dash AC are set too high. It just doesn't seem to blow very cold. When it is about 85 out it comes out about 63 out of the dash with an AC temperature gauge. I ...
Forum Discussion
dodge guy wrote:
Sounds like it’s low on refrigerant. You would need gauges to accurately see the pressures and determine how much it needs.
From the EXPERTS on the link I posted. Gauges are good but you CANNOT accurately determine the correct charge. As I stated, TOO MUCH coolant will cause low output as well as LOW coolant. Gauges cannot be that accurate to determine that. You can get close but close will not give you the BEST cooling other than an exact charge. If I was paying somebody, I want the BEST not close. Doug
From the link.
the only way to be certain of an exact charge is to fill an empty system with the
specified amount of R-134a refrigerant.
