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    Sticky Sam's Avatar
    Sticky Sam Posts: 76, Reputation: -2
    Junior Member
    		  
    #1

    Jan 9, 2009, 11:11 AM
    Where do I find the PCV valve on a Grand Marquis ?
    I have a Mercury Grand Marquis, 302 cubic inch V8 (1989) I would like to replace the PCV valve. I am guessing it comes out one of the rocker covers, which one ? I looked on AutoZone website, rather vague, pointing to the back off the engine. Do I have to remove something else to see it ? I have just swopped one on a Dodge Durango, pig of a job but at least I could see it !
    StaticFX's Avatar
    StaticFX Posts: 943, Reputation: 74
    Senior Member
    		  
    #2

    Jan 9, 2009, 11:48 AM

    If memory serves,. it should be a smallish "elbow" looking thin that is stuck into the valve cover... a hose should be coming from it.
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