alty02

LOL I just noticed you are in Garland. I am in Dallas. Does your shop do this kind of work?

Thank you very much for the responses. I have an appointment to get my expansion valve switched out this weekend. I am looking forward to my first ACed ride home in a while.

I did a search in both areas and didn't find anything. Sorry if it is a "noob" qiestion. I tried my hardest to answer it on my own. CUman Thanks for the resonse. I had a feeling it would be a common problem. I will look into getting it replaced. So I am guessing its not worth doing on your own?

Hey Guys/gals I have a 94 ES300. It seems that recently my AC has chosen to stop working. Even with it set to full blast cold, it is giving me full blast hot. Every now and then it will cool off for 15-20 minutes, but then go right back to super hot. It has been taken in to the dealership and they told me they thought it was the computer. It is on the avereage around 100 degrees here and I am dying in the heat.:cries: Has anyone experienced anything like this? Is this a known flaw with Lexus air conditioners? Thanks in advance Josh