car a/c question
Just wondering what I should be expecting from my A/C. I have a 99 Honda Accord with 140,000 miles on it. I've had it for a year, and when I first got it, I couldn't even put my hand on the steering wheel if the vent was pointed there. Now, that doesn't happen. I put a thermometer in the air vent... the temperature of the air coming out is 50 degrees at a stop light. In stop and go traffic, it varies from 45 to 50 degrees. On a straight away, when I'm going 75 MPH, the temp gets down to 44 degrees. What should I be expecting? It's been 90 degrees these last few days here in FL, and my system does not seem to be performing. I bought a can of freon spray, but the gauge on the can said mine was in the "blue" (ok) zone.
Thanks for any advice/opinions!