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Old 02-14-2004, 08:36 PM   #1
Rally Monkey
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Question 2003 wrx pcv valve

Does anyone have a picture of where the pcv valve is on a 2003 wrx ? I know it is threaded into the intake manifold on the passenger side but I still can't find it. Maybe a picture of the valve its self or a discription of its location.
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Old 02-14-2004, 08:44 PM   #2
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its on the underside of the intake manifold, you have to remove the intercooler to get to it.

Jay
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Old 02-15-2004, 12:01 AM   #3
Rally Monkey
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Thanks Jay : Might you have the part number for it ?
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Old 02-15-2004, 10:33 PM   #4
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I believe it is

11810AA000

not 100% sure though.

Jay
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Old 02-15-2004, 11:15 PM   #5
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part number is right
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Old 02-16-2004, 08:00 PM   #6
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I have been looking all day for a picture but cant seem to find it. Someone with a manual please post the location.
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Old 02-16-2004, 10:11 PM   #7
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They say 'heaven helps those who help themselves':

http://forums.nasioc.com/forums/show...hreadid=365568


Brian

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Old 02-22-2004, 08:44 PM   #8
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Here is a picture of the PCV Valve. This was taken with the intercooler off, and the PCV hose already removed from the valve itself. Also, I believe the part number for the purolator PCV valve is PV1019.



-Bryce
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Old 07-27-2004, 08:09 PM   #9
spectra
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How often should I replace the PCV Valve? On one site they say you should replace it every 15,000miles is this true? That seems really fast I would figure something like every 60,000miles or so. Here is a link to the place that said this, http://www.subaruwrxparts.com/wrx-drivetrain.html
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Old 07-27-2004, 10:08 PM   #10
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Quote:
Originally Posted by spectra
How often should I replace the PCV Valve?
Neither the factory service manual nor the owner's manual recommends a periodic inspection or replacement of the PCV valve. Basically, the factory recommendation is to replace it only if it fails, just like all other valves and sensors in the WRX.
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