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Odd noise 2020 Tacoma TRD O/R A/T

Discussion in '3rd Gen. Tacomas (2016-2023)' started by Cvarnz46, Jun 8, 2020.

  1. Jun 8, 2020 at 12:19 PM
    #1
    Cvarnz46

    Cvarnz46 [OP] Well-Known Member

    Joined:
    Apr 25, 2020
    Member:
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    First Name:
    Chris
    Tennessee
    Vehicle:
    2020 magnetic grey trd off-road A/T V6 4X4
    I’ve noticed this a couple times now but it seems to be more prominent then before or I’ve just asserted more attention to it. The thumping noise can also be heard from inside the cab. Has anyone had experience with this type of noise? Oddly enough it went away when I cut the truck off then back on, also was shaking a little bit and seemed like it was missing while the noise was happening.

    https://youtu.be/axw1sKkmX2w
     
  2. Jun 8, 2020 at 12:23 PM
    #2
    ryan760

    ryan760 Well-Known Member

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    1,510
    I cant see the video on my end, but I'm going to guess its the D-4S cleaning cycle; 100% normal. If you notice it ticking/tapping at idle and then it smooths out, that's normal.
     
  3. Jun 8, 2020 at 12:24 PM
    #3
    Cvarnz46

    Cvarnz46 [OP] Well-Known Member

    Joined:
    Apr 25, 2020
    Member:
    #325764
    Messages:
    86
    Gender:
    Male
    First Name:
    Chris
    Tennessee
    Vehicle:
    2020 magnetic grey trd off-road A/T V6 4X4
    Well it’s not just a ticking/tapping, it’s full on thumping. I can also hear going down the road sometimes if there’s little noise but it doesn’t seem to follow the rpms.
     
    Last edited: Jun 8, 2020

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