Mechanics

MERCURY MOUNTAINEER ENGINE PROBLEM

2004 Mercury Mountaineer • 168,000 miles

I think my 2004 Mercury Mountaineer needs a new IAC valve. Sometimes it turns of when I put it into reverse. It also has a Service Engine Soon Light that is on and giving me the code P0506. I want to replace it on my own with no help from a mechanic. My only problem is I cannot find the IAC valve.


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Matteocasciato
November 16, 2012.



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