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Noise In Right Rear Wheel Area When Car Parked

Discussion in 'Gen 3 Prius Care, Maintenance & Troubleshooting' started by DoubleDAZ, Feb 5, 2015.

  1. DoubleDAZ

    DoubleDAZ Senior Member

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    Tried searching, but all I found were links to fan noise in rear seat area. Yesterday my wife was in the garage and heard a fan-like noise in the right rear wheel well. The car had been parked for a couple of hours after a trip to the doctor's office. I could faintly hear it inside the cargo area when the 12v battery is located, but it was more pronounced outside. I got the key, started the car and the noise stopped and hasn't returned. I have no problem taking it in to have it checked, but I thought I'd check here before I did that in case it's normal. It's intermittent, so I don't know how easy it will be to diagnose. Thanks in advance for any info.
     
    #1 DoubleDAZ, Feb 5, 2015
  2. bisco

    bisco cookie crumbler

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    testing of emissions system. houston, situation normal.
     
    #2 bisco, Feb 5, 2015
  3. Dave14Prius

    Dave14Prius Member

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    My Camry Hybrid also does that. Kind of freaked me out first time I heard it 5 hours or so after parking in garage.
     
    #3 Dave14Prius, Feb 5, 2015
  4. Mendel Leisk

    Mendel Leisk Senior Member

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    I heard some noises from that zone just after we'd got the car. And of course it happened while I had it jacked up, and was crawling around underneath. Freaked me the hell out. ;)
     
    #4 Mendel Leisk, Feb 5, 2015
  5. DoubleDAZ

    DoubleDAZ Senior Member

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    Thanks guys, I thought I had read about it, but couldn't remember and this was the first time we happened to hear it.
     
    #5 DoubleDAZ, Feb 5, 2015
  6. Paradox

    Paradox Prius Enthusiast / Moderator
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    Weird Noise from my 2012 Prius.... | PriusChat


    It's in the manual; It's the fuel evaporation leakage check.


     
    #6 Paradox, Feb 5, 2015
  7. DoubleDAZ

    DoubleDAZ Senior Member

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    Sorry, I didn't know what to look for and search usually pops up a link to a thread here, but I guess the terms I used just weren't the right one. :)
     
    #7 DoubleDAZ, Feb 5, 2015
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