Air blows hot and car idles down and up when stopped on 1999 Mazda 626

A/C runs fine when driving, but blows hot and idles down when stopped. Any Suggestions?

by in Saint Petersburg, FL on October 19, 2009
1 answer
ANSWER by on October 20, 2009
The system may be low on refrigerant or the cooling fan may be inoperative. Check the fan operation first, then have the refrigerant system checked.