2006 Mercury Marquis air conditioning

2006 MERCURY MARQUIS
66,512 MILES • V8 • AWD • AUTOMATIC
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CLARENCTENE
  • MEMBER
  • 1 POST
I am having problem with the air conditioning. The air is not blowing out through the vent, plus the air is not cold. I was told I do not need any air conditioningcoolant..
Apr 6, 2010 at 2:01 PM
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JACOBANDNICKOLAS
  • CAR REPAIR CONTRIBUTOR
  • 110,190 POSTS
You have a couple problems. First, it the air won't blow through the vents, you are looking for a vacuum leak. The vent doors are actuated by vacuum. If there isn't enough due to a leak, it will blow anywhere it wants.

As far as the AC not being cold, I need you to check if the compressor is cycling (clicking on and off) when the both the engine and ac are on.

Let me know.
Joe
Jun 10, 2010 at 7:38 AM
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