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Metallic (ozone?) smell in 2010

Discussion in 'Gen 3 Prius Care, Maintenance & Troubleshooting' started by mbrubaker, Apr 15, 2017.

  1. mbrubaker

    mbrubaker Junior Member

    Joined:
    Oct 19, 2013
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    Vehicle:
    2010 Prius
    Model:
    N/A
    In the last few days I have noticed a slight metallic, perhaps ozone(?), odor in our 2010 Prius when it has sat closed for a while. It is especially noticeable when it has sat closed overnight. I have never noticed this odor previously. Any ideas anyone?
     
  2. bisco

    bisco cookie crumbler

    Joined:
    May 11, 2005
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    Location:
    boston
    Vehicle:
    2012 Prius Plug-in
    Model:
    Plug-in Base
    does that model have the ozonator button?
     
  3. Tideland Prius

    Tideland Prius Moderator of the North
    Staff Member

    Joined:
    Oct 2, 2004
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    Location:
    Canada
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    Is it a IV or V? It could the be the plasmacluster ionizer.
     
  4. Former Member 68813

    Former Member 68813 Senior Member

    Joined:
    Oct 3, 2010
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    Other Hybrid
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    failing 12V battery can emit bad smell, but it's usually sulfur smell.