Loud ABS Check?

Discussion in 'Prime Care, Maintenance and Troubleshooting' started by NHPrime, Aug 11, 2018.

  1. NHPrime

    NHPrime Junior Member

    Joined:
    Apr 18, 2018
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    Location:
    Andover MA
    Vehicle:
    2020 Prius Prime
    Model:
    LE
    My '17 Prime Premium makes an annoyingly loud squeak every startup between 12-14 mph. I've gathered from the forums (both prius and other toyota forums) that's its an ABS self check. Anyone else have this happening? Mine started doing it around 4K miles and seems to only be getting louder with time!
     
  2. chrisrappl

    chrisrappl Junior Member

    Joined:
    Nov 24, 2017
    11
    9
    0
    Location:
    Raleigh, NC
    Vehicle:
    2017 Prius Prime
    Model:
    Prime Premium
    Mine started doing the same thing. I was wondering what it was.
     
  3. schja01

    schja01 One of very few in Chicagoland

    Joined:
    Apr 22, 2005
    1,393
    954
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    Location:
    Chicagoland
    Vehicle:
    2018 Prius
    Model:
    Prime Advanced
    My '18 Prime is new (100 miles) and as not done this.
    My previous cars (2 Venzas) did an single ABS check after each startup at around 8 mph and it was just a single mild thunk coming from the rear (drivers side?). No squeak.
    J
     
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