🌟 Bmw E60 Ac Not Blowing Cold Air

E60 - Air Conditioning. My 2006, 530XI is haunted; if the outside temp. is over 90F the AC stops working and blows warm air. I leave in the NE so this is a bit peculiar since the weather (generally) is on the cool side. I've checked the AC coolant and that is OK. Hi All, I have 2015 BMW 328i SULE F30 model. I am having problem with AC not blowing cold air but heater & blower motor are working fine. I hear compressor is kicking and compressor wheel is spinning. I have replaced AC EVAP temp sensor, AC compressor with OEM from BMW, replaced cabin air filter, recharged with right amout of freon from AC shop And since it is driven mechanically (serpentine belt off the engine), you really can't do that if the engine is off. Of course, the system may have been blowing "residual" cold air - blowing air through the vents and pipes that were cool from the A/C. Still I'd think within 5 minutes or so, the air would be outside temp. After about 40-45 minutes the air stops blowing and its not as cold and sometimes not cold at all. Opening the windows is not helpful because its hotter outside usually. I hit the max AC button and I can hear the blower working really hard, like it should be, but there is only a small trickle of air coming out and its not that cold sometimes .

bmw e60 ac not blowing cold air