Same boat but not as bad....what were the results of your test?

Thanks Tsquared,

I did find the old post...is it possible to tell me which hose it was? I noticed some other owners where having the same trouble and had the same question.

Thanks again,
John

I have a 1996 850. For about a year, the airconditioning has been acting up. First it blows as cold as it ever has...then, after 30-45 minutes, it abruptly turns warm. If I turn the AV off, and back on in several minutes it will cool again. I have checked the coolant, which seems normal. Ideas about...