I'm trying to figure out if I have a weak blower motor. I had a Mercedes before I bought my 7 and the a/c blew out like a hurricane on the max setting, this car is weak in comparison. How hard should the a/c blow?
My 2003 760Li is a bit picky, and I have even replaced the AC pump (for a different reason). In any case, I find that the A/C does not really bump into freezing my ears off, unless I get into the car and press MAX for awhile. Then I press Auto to get the climate control to try to regulate things and it's usually so cold I have to back the climate control temp way off.
I even have situations where it says 79* F outside, and I have climate control set to Auto and 75* and it's fricking just freezing my ears off. I keep bumping it to 76, then 77, then 78, etc, to get it to back off and not freeze me.
Many times I get into the car if it's hot as hell outside and I try to use climate control, only (I don;t use MAX). I figure it MUST know it;s hot and it should blast me. It almost never does. Even set it fairly low, like say 68*F if it's 100*F outside. It does almost nothing, I might even get slightly warm air out the ducts. Then I hit MAX and it freeze me to death again, as above.
I have come to accept it.
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