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Canister on the vacuum system hums really loud

Discussion in '3rd Gen 4Runners (1996-2002)' started by 964runnerchic, Dec 18, 2019.

  1. Dec 18, 2019 at 8:39 PM
    #1
    964runnerchic

    #1
    964runnerchic [OP] New Member

    Joined:
    Dec 18, 2019
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    Female
    Vehicle:
    Blk toy 96 4 runner
    3' lift 33 tires Ivan Steward wheels KN air filter
    The canister on the vacuum system hums really loud all the time. Do I need to replace it? It sounds like its the front one that attaches to the air filter.
     
    964runnerchic, Dec 18, 2019
    #1
  2. Dec 19, 2019 at 7:53 AM
    #2
    SlvrSlug

    #2
    SlvrSlug Slightly bent.

    Joined:
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    Ramona Ca.
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    Welcome.
     
    SlvrSlug, Dec 19, 2019
    #2
  3. Apr 25, 2020 at 1:53 AM
    #3
    Clutchplate

    #3
    Clutchplate New Member

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    On the 1996, the charcoal canister makes a buzzing sound. I heard that there is a fix for that but if the noise doesn't bother you, just leave it alone.
     
    Clutchplate, Apr 25, 2020
    #3
    Bob likes this.
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