2003 Hyundai Entourage AC

CINDYVERMALEN

MEMBER
2003 HYUNDAI ENTOURAGE
3.5L
6 CYL
AUTOMATIC
120,000 MILES

Done had my ac filled twice. They told me it doesn't have any leaks. It works for 3 days then starts blowing hot air again. Someone told me it is the back heater core. Is this right?

Saturday, July 18th, 2015 AT 7:22 AM

1 Reply

KHLOW2008

MECHANIC
41,815 POSTS

If there are no leaks, you would not need to refill A/C twice. Definitely there is a leak somewhere and only a complete check would allow you to find the cause. It can be any part of the system whether front or rear.