Questions & Answers for: 2004 mercury mountaineer ac problems

2004 mountaineer when changing from hot to cold in climate control. There is something banging under dash. cannot get to go back to heat. If I understand your problem, what you actually hear is a ...

...ac problems. now i have it back and notice that the driver's side floor is wet when i use the ac. it has not rained on it. More than likely the a/c evaporator drain is clogged or the evaporator is ...

2004 mercury mountaineer.heat problem When turning ac knob to heat clicking sound like door opening and closing repeatedly sounds and air blows cold instead of hot. 2004 mercury mountaineer.heat ...

2004 mecury mountaineer when AC is on it's cold on the passenger side and warm on the driver side? 2004 mecury mountaineer when AC is on it's cold on the passenger side and warm on the ...

When I go uphill my air stops blowing, what could be the problem Loss of vacuum to the AC control head from the engine vacuum canister or a split or pinched vacuum line at the engine or were it goes ...

When going uphill my air stops blowing, what could be the problem? This is caused by a vacuum leak in the supply to the AC control functions from the engine supply at the intake manifold port. This ...

...2004 mercury mountaineer and i have lights that do what they want ,,what is going on with this number of possibilites for no heat. 1. Your engine thermostat is broken and stuck in the on possistion. ...