DEFROST AIR WILL NOT GET WARM

2005 Mercury Marquis

Tiny

Anonymous

October, 21, 2012 AT 9:02 PM

Defrost air will not get warm. Air does not change temp no matter what the dial is set at. All the way cold or all the way hot. I have flushed the heater core replaced the blend door and acuator. I can hear the door opening and closing in the heater box it self. I just got done flushing the engine itself and still nothing changes.

FOUND 273 RELATED QUESTIONS

1 Answer

Tiny

ASEMaster6371

October, 21, 2012 AT 9:33 PM

Are both hoses hot for the heater core?

Roy

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