How do I take the rear under panel off?

Discussion in 'Gen 3 Prius Care, Maintenance & Troubleshooting' started by Higgins909, Aug 21, 2022.

  1. Higgins909

    Higgins909 Member

    Joined:
    Apr 15, 2018
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    Location:
    Texas
    Vehicle:
    2010 Prius
    Model:
    III
    I can't figure out how to remove this strange rear fastner. I've tried to spin it and thought it was doing something but it seems it wasn't. Already broke 3 others off trying to get this cover off... The cover that is by the muffler and connects to the rear bumper. Under the car.

    Thanks,
    Higgins909

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  2. ChapmanF

    ChapmanF Senior Member

    Joined:
    Mar 30, 2008
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    Location:
    Indiana, USA
    Vehicle:
    2010 Prius
    Model:
    IV
    Keep spinning it counterclockwise. It's essentially a nut, threaded onto a long stud.

    Its convenient feature is that, while installing, it can just be pushed over the threads. Then you can just turn it a couple turns clockwise to cinch it down.