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  1. #1
    Join Date
    Jan 2006
    Location
    Jacksonville, FL
    Posts
    608

    Default 2017 Mojo chirp noise

    Does anyone else’s boat make a chirp sound when going back into forward from neutral. It does not do it when you just go in gear at idle but once throttling up it will make a chirp sound. I guessing maybe transmission. Guess I will be taking it to the dealer.

  2. #2
    Join Date
    Aug 2011
    Location
    Commerce Lake, MI
    Posts
    2,145

    Default

    Quote Originally Posted by 98outback View Post
    Does anyone else’s boat make a chirp sound when going back into forward from neutral. It does not do it when you just go in gear at idle but once throttling up it will make a chirp sound. I guessing maybe transmission. Guess I will be taking it to the dealer.
    I have always heard a chirp going into gear in reverse just as it engages, but this is due to the sudden jump for the clutch from stationary to engine speed. But you are saying that you are sure you are already engaged in gear and then it chirps?


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    2017 Moomba Craz

  3. #3
    Join Date
    Jan 2006
    Location
    Jacksonville, FL
    Posts
    608

    Default

    If I go from forward to neutral to reverse and then back to forward and begin to throttle up I get a chirp. I will double check Saturday before I take it to the dealer. I have double and triple checked all fluids and they are dead on the full mark.

  4. #4
    Join Date
    Nov 2010
    Location
    Katy, TX
    Posts
    6,368

    Default

    No chirp noise here on our 2017 Mojo


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    David

    2017 Moomba Mojo Max Surf Edition, 2 Pair Wetsounds Rev10s powered by an SD2, 6 pair Wetsounds XS650M and Wetsounds XS12 powered by SD6 all controlled by a WS420. 2 Lumitec SeaBlaze X2 Spectrum underwater lights

    SOLD***2008 Mobius LSV, Gravity III , Wake Plate, Z5, Exile SX65c's, Exile XM9s, Exile XI12D, Exile Javelin, Exile 30.2***SOLD

  5. #5
    Join Date
    Jan 2006
    Location
    Jacksonville, FL
    Posts
    608

    Default

    I’ve got a lot of replies over on the Facebook page for Supra moomba. I’m going to check a couple things this weekend and then if I don’t find anything go ahead and take it to dealer.

  6. #6
    Join Date
    Dec 2015
    Location
    north texas
    Posts
    1,164

    Default 2017 Mojo chirp noise

    No noise on ours. Does it sound like engine or something from the throttle shifter? You might spray some lubricant in the shifter. It’s easy to get to.


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    2017 Supra SA

  7. #7
    Join Date
    Jan 2014
    Location
    Canby, OR
    Posts
    68

    Default

    I've noticed a chirp occasionally during the holeshot when I'm pulling a wakeboarder up.
    2017 Mojo (sold)
    2005 Moomba XLV (sold)

  8. #8
    Join Date
    Jul 2016
    Posts
    116

    Default

    I have the same chirp noise at times. This is our third summer and I haven't heard it as often this summer, but mine does it when there is a lot of weight in boat. After putting boat in drive, when you slam it to pull a surfer or wakeboarder up, it does it. I described it as sounding like plucking a fiddle string that is wound way too tight. Had mine at dealer two different times and they haven't found a thing and have never heard of it. It has about quit doing it.
    2016 Moomba Craz
    2014 Chaparral H2O 21 Sport
    1997 Sea Ray 175 Sport

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