• Tiny
  • mustangxxx
  • 2002 Dodge Dakota
  • 100,000 miles

How do I check my ac freon level I have the gauge do I have to turn truck on and ac then put gauge on to check or do I have to do it when truck is off? I did check it with everything off and it was past blue and into yellow almost to red if it is to full how do I let some out and is this why it is cold but not real cold?

Do you
have the same problem?
Friday, June 29th, 2012 AT 8:49 PM

1 Reply

  • Tiny
  • rasmataz
  • Member

Hook the gauge up and start the truck let it idle for a few minutes and then turn on AC and set the AC to Max-read the gauge at this time-

Was this
Friday, June 29th, 2012 AT 9:21 PM

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