but nothing is leaking from the car, I just filled the coolant 2 days ago and its already telling me my coolant is low. I checked and it is really low, probably lost over 1/4 since filling it. Does anybody know what could be going on. Also the car tends to cut out on me when my A/C is on. Even when im moving! I was in traffic in 3rd gear and the car cut off! twice! its starting to scare me. Any insight would be appreciated. I have a '90 525i