[bdad43]

Hello, I have a 01 S-500 and my rear a/c blows warm/hot air while the front blows cool/cold. Can somebody tell me what the problem is?? And is it a diy project?

 

[Kraut56]

Hello, I have a 01 S-500 and my rear a/c blows warm/hot air while the front blows cool/cold. Can somebody tell me what the problem is?? And is it a diy project?

If you have the "dedicated" rear ac, it points to the duo-valve for that unit.

You need to read the fault codes.

 

[bdad43]

I have the one where you can control your own temp in the rear like you can in the front.

 

[bdad43]

have the one where you can control your own temp in the rear like you can in the front.