scsoobnoob Posted May 17, 2012 Share Posted May 17, 2012 My A/C temperature fluctuates, from nice and cold to tepid. I've had the refrigerant level checked, and it seems ok. Can't seem to locate any obvious problems. Anyone have any suggestions, or experienced the same problem? Any help and/or advice would be greatly appreciated! Thanks! Link to comment Share on other sites More sharing options...
two blocked Posted May 20, 2012 Share Posted May 20, 2012 How was the refrigerant level checked? Did someone put a set of gauges on and read suction and discharge pressures while the AC was running? (There is no way to know what the charge is in a system without evacuating and re-charging with the correct amount of refrigerant.) Off hand, I'd guess you are low on freon. Maybe get a can of R134a and a charging hose with a gauge. Available at your local auto parts store. Instructions should come with the kit. If that doesn't cure it, you should find a pro. Link to comment Share on other sites More sharing options...
1 Lucky Texan Posted May 20, 2012 Share Posted May 20, 2012 by chance, is it OK when you're moving, then get warm when you stop at a light? Could be the rad fan if so. Link to comment Share on other sites More sharing options...
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