I just got my car back from body shop and now its blowing hot hot air in A/C mode!!!!on lo setting!??? Any ideas was working fine before bumper replacement.

pic's please

maybe need to add Freon?

LMAO i didnt know you had to add freon....never had a car long enough to have to do it lol...went and got a A/C Recharge and the thing is freezing inside the car now loll besy $130 i spent in a while...

Nevermind spoke too early im back to blowing hot air again!!!

I am so confused...in the morning it blows COLD AIR, then in afternoon or when its really humid out its back to blowing HOT air any ideas?? Please Advise.

Did you ever figure out the problem? My CLS is blowing hot air from the rear AC vents. It happens after driving for about 20 minutes now.

Yes its my main A/c hose getting it replaced this week.,.did you check your rear climate temperature??Make sure its on low.

I have. Its weird. It will work normal than after driving for more than 30 minutes, it will all of a sudden get hot even if the outside temperatue is cool. The other wrench in this is its not consistent. It will work fine sometimes than it does not. I'm taking it in next week to see what the dealer says. I just don't want them to say they cannot duplicate. We'll see... I'm guessing one of the computers/modules which control rear temperatue on the fritz?