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Shifting out of 4wd

Discussion in '3rd Gen 4Runners (1996-2002)' started by Silliw98, Jan 2, 2022.

  1. Jan 2, 2022 at 10:13 PM
    #1
    Silliw98

    Silliw98 [OP] New Member

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    Im getting a boom clunk shifting out of 4wd?
     
  2. Jan 2, 2022 at 10:20 PM
    #2
    Northern 4runner

    Northern 4runner New Member

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    My 2005 will make a little “boom” if under load when shifting out. If I do it while coasting a little or even in reverse it doesn’t do it. One of the things I live with given it’s 17 years old, yours is 24 years old, be easy on the old girl.
     
  3. Jan 3, 2022 at 6:10 AM
    #3
    Kwikvette

    Kwikvette Kwik Fab

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    You shouldn't.

    All joints, bushings, etc good underneath?
     
  4. Jan 3, 2022 at 7:06 AM
    #4
    Northern 4runner

    Northern 4runner New Member

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    if there’s tension on the driveline you’ll get a little sound, guess it depends on what he’s describing
     
  5. Jan 4, 2022 at 1:07 AM
    #5
    Trekker

    Trekker Regular Member

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    I have a 97, you shouldn't get a boom clunk at all. Diff fluid been changed recently?
     
  6. Jan 4, 2022 at 6:33 PM
    #6
    still

    still New Member

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    My 97 limited did the same thing. I just started shifting into neutral before disengaging 4wd...
     
  7. Jan 4, 2022 at 6:37 PM
    #7
    Doubleduty

    Doubleduty Life is better on the mountain

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    Has always happened with me and no worse for the wear. This includes my 1st gen, my 3rd gen and my 5th gen. I would not worry about it!
     
  8. Jan 4, 2022 at 6:40 PM
    #8
    Xero

    Xero New Member

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    Both my Tacoma and 4R have a mechanical sounds when going in and out of 4x4.

    I wouldn’t say a boom but mechanical clicks and a clunk.
     
    Doubleduty likes this.
  9. Jan 4, 2022 at 6:45 PM
    #9
    Doubleduty

    Doubleduty Life is better on the mountain

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    Exactly...it only makes sense that there would be a transition noise. No problem!
    Get over it. All three of my Runners have always made a noise when shifting from 2wd to 4wd and the reverse.
     
    Xero[QUOTED] likes this.
  10. Jan 5, 2022 at 7:20 AM
    #10
    Northern 4runner

    Northern 4runner New Member

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    If you take the tension off the driveline it’ll be much smoother. I do it on my 2005 as it has 300k on it and I don’t need anything adding more stress on it than necessary. The smoothest shift out of 4wd happens when slowly rolling in reverse, comes out smooth like butter!
     

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