I've had no problems at all with my AC at 35.000 miles. According to CU it appears the 07 CX7s have a 1-3% failure rate of all AC/heating problems so that is still a small but unacceptable percentage. I just want to do some homework in case I do have a compressor problem. YES the AC could be strong but, learned a few tricks to make it livable-like keeping recir on, blowing hot air out buy opening window first and if Park I use a sun shield.