I just had a used (from salvage yard) a/c compressor ($50) installed (installation with freon came to $243.) On my 1994 Toyota Previa. The air seems fairly cold but it's creating a loud ringing noise periodically when the a/c is running. The noise is rather loud and very annoying. Is there something wrong or needs to be lubricated?
Sunday, July 31st, 2011 AT 7:26 PM