The A/C was stuck on defrost in my 5.0 Mustang. No matter what I switched the controls to, it remained in defrost mode. This means loss of vacuum pressure. After a little thought, I decided to check out the vacuum lines under the hood. TO my surprise I had a bad a/c vacuum line. I replaced it and viola! A/C fixed. This video is intended to help anyone with this same issue.
29 авг 2024