I have had my 06 MSRT for quite4 a while now. I been reading several forums since day one. I have learned a lot from all the members, but I have not seen any posts on my problem. I just got off a road trip and had the experience again, so I thought I would post on the subject and see if any one else has experienced it.

It seems that when the weather is just right my AC freezes up. It doesn't happen unless I'm on the road. All of a sudden you realize that its not blowing like it should and things are getting warm. Turn the AC off for a few minutes and the air starts moving again like it should. Turn it back on and everything is OK, until the next time. I have experienced the problem maybe 5 times. I've had the dealer look at it twice. Once they dumped and refilled the AC and the second time I had them check a TSB that shounded like a fix. That time they said that I already had the correct load in the control module.

If anyone has seen this problem, I would really appreciate your feedback.

Thanks,

 

you can have it vaccumed. they will remove all the moisture out of the a/c system.it might help. just ask the mechanic.

 

Thanks for trying to help, but that's what they did the first time and it still freeze up. Judging by the response, it would seem that no but me is having this problem....

 

i checked my haynes techbook. a/c and heating.
if the unit is icing up, it may be caused by excessive moisture in the system, incorrect super heat switch adjustment or low thermostat adjustment.

hope this one helps. i'll ask some of my friends that works on automotive a/c.