PCV Valve

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Old 12-18-2006, 05:43 PM
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PCV Valve

Sorry for the repost on this issue.. I did use the search button but didnt find the answer I was really looking for.

2002 SuperCrew 4x4 5.4 engine, does that engine still have the PCV valve in it and does it need to be changed on a regular basis???

Thanks.
 
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Old 12-18-2006, 07:00 PM
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It does, and it's in the passenger's side valve cover. I think the official maintenance schedule is something like every 100K miles, but they're cheap, so I'd go every 60Kish personally.

I highly recommend Motorcraft for a replacement - ultimately, a PCV valve is a calibrated vacuum leak. Use of a valve that isn't quite right within the factory parameters could cause some driveability problems.
 
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Old 12-18-2006, 07:40 PM
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when you say PCV you dont have to say valve. you can say PC valve but PCV valve is incorrect. the V in PCV stands for valve.

just thought id clarify that.
 
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Old 12-18-2006, 08:28 PM
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Originally Posted by chiefFX4
when you say PCV you dont have to say valve. you can say PC valve but PCV valve is incorrect. the V in PCV stands for valve.

just thought id clarify that.
The "V" stands for Ventilation. Positive Crankcase Ventilation.
 
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Old 12-18-2006, 09:55 PM
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In your face, chief!
 
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Old 12-18-2006, 11:28 PM
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Originally Posted by boss4.2
In your face, chief!
 
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Old 12-19-2006, 09:39 AM
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Originally Posted by Quintin
It does, and it's in the passenger's side valve cover. I think the official maintenance schedule is something like every 100K miles, but they're cheap, so I'd go every 60Kish personally.

I highly recommend Motorcraft for a replacement - ultimately, a PCV valve is a calibrated vacuum leak. Use of a valve that isn't quite right within the factory parameters could cause some driveability problems.
Thanks Quintin.. I appreciate the explanation. I am just over 72K miles and just trying to do some of the preventative maintenance on the girl.
 



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