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Oil pressure relief valve
https://forums.tipec.net/viewtopic.php?f=25&t=20400
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Author:  DaveP [ Sat Sep 12, 2015 8:47 pm ]
Post subject:  Oil pressure relief valve

I want to replace the seals on my OPRV (late type). The external one is a no brainer, but how do I take the valve apart to replace the inner seal???

Author:  Waylander [ Sun Sep 13, 2015 12:06 am ]
Post subject:  Re: Oil pressure relief valve

Don't think you can

Author:  hotblack944 [ Sun Sep 13, 2015 7:08 am ]
Post subject:  Re: Oil pressure relief valve

I separated the parts with a vice and a bit of force - being careful not to mark the shiny parts! I then replaced the inner seal (available from Porsche), lubricated and applied more force to get it back together.

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