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Looking for threads about PCV Valve

Discussion in 'Gen 2 Prius Care, Maintenance and Troubleshooting' started by joeman, Mar 3, 2014.

  1. joeman

    joeman Member

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    2006 Prius
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    Two
    Looking for pros and cons and general information about PCV Valve on my 2006 with 144k
    I am sure my PCV has never been changed. Is there a search place here on Priuschat to find out?
     
    #1 joeman, Mar 3, 2014
  2. Patrick Wong

    Patrick Wong DIY Enthusiast

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    #2 Patrick Wong, Mar 3, 2014
  3. joeman

    joeman Member

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    Great photo's and directions. From what I have read it is import to change the PCV valve at least every 60 k, is that your opinion too Patrick?
    Thanks,
    Joe
     
    #3 joeman, Mar 3, 2014
  4. Patrick Wong

    Patrick Wong DIY Enthusiast

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    Hi Joe,

    I would actually say that 100K mile intervals would be sufficient.

    Also note that you may not need to actually remove the cowl tray to gain access to the PCV valve. First, try removing the wire harness over the engine valve cover so you can see the PCV valve and hose. Then you can decide whether you can access the PCV valve with your tools, or whether you need to remove the cowl tray to improve your access.

    Here is another perspective on this subject:
    How to Replace Gen II Prius Spark Plugs and PCV Valve | PriusChat
     
    #4 Patrick Wong, Mar 3, 2014
    Merkey likes this.
  5. joeman

    joeman Member

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    Two
    Sounds Good
     
    #5 joeman, Mar 3, 2014
  6. joeman

    joeman Member

    Joined:
    Aug 22, 2009
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    Location:
    Raleigh, N.C.
    Vehicle:
    2006 Prius
    Model:
    Two
    Was told by dealer today that my PCV may be more accessible than some of the newer models, hope so. I don't plan to remove the cowl, Plan to replace this weekend. I bought a PCV valve from dealer for 14.00, am I a sucker or what. Could it be just a little better quality than one from parts stores?
     
    #6 joeman, Mar 6, 2014
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