|
Why does my AC let in outside air???
2001 X5 3.0 with automatic AC. I'm chasing down strange behavior for my AC (it's always done it) and I'm now realizing that MY FRESH AIR DOOR KEEPS OPENING!!! It's as if I have the AC set to automatic recirculation control, but I NEVER do that. It is always set to "recirculate" only. Do Ihave a defective computer, or does BMW do this, in spite of what I want it to do, in order to maintain "cabin air quality???" I'm about to take out the cabin air filter and stick a piece of plywood in there.
|