Try the OBC vent feature and either crack your sunroof or press up on the button to make it slant up (remember hot air goes up). My car is black, with black interior and I live in the south where the sun can make the inside of my car go up to 115 (ive actually measured that). Vent option works well to get you by until you can get the AC running.
Jim
94 540i
Originally Posted by ryan roopnarine