In article
. com>,
wrote:

> I have a 2000 Jeep Cherokee with about 120,000 miles. The Air
> Conditioning has been acting strange lately. It will work for about
> 10-20 minutes and then it will start to blow luke warm. If I turn off
> the A/C for about 10 minutes, it will start back up for 10-20 more
> minutes. I took it in for service but I was told that they were not
> able to find a problem with the A/C. They emptied the AC then and
> re-filled it. They checked for leaks, charged the system, blah blah
> blah.
>
> Anyone have any ideas of something to check out?
>
> Thanks very much!

Make sure that all the cooling fans are operating as they should,
engine driven and electric.