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  1. #1
    Join Date
    Aug 2020
    Location
    Portage, Wi
    Posts
    1

    Default 06 Supra Launch 20 Direct Drive Transmission Leak

    Hey guys!
    I really need some help here. I have a 2006 Supra Launch 20 direct Drive. Yesterday I was on my way back to the launch when I noticed the boat slipping out of gear. Popped the engine compartment and it was full of tranny fluid. Shut it down and got a tow the rest of the way. Tonight I filled it up with fluid, threw the muff on and watched. It is pouring the fluid out of the bottom of the flywheel, right on the bottom. I am somewhat mechanically inclined and could use all advice on what could be the problem and how to fix it! Thank you so much!!

  2. #2
    Join Date
    Aug 2019
    Location
    St. Louis , MO
    Posts
    135

    Default

    Quote Originally Posted by Tvesely1 View Post
    Hey guys!
    I really need some help here. I have a 2006 Supra Launch 20 direct Drive. Yesterday I was on my way back to the launch when I noticed the boat slipping out of gear. Popped the engine compartment and it was full of tranny fluid. Shut it down and got a tow the rest of the way. Tonight I filled it up with fluid, threw the muff on and watched. It is pouring the fluid out of the bottom of the flywheel, right on the bottom. I am somewhat mechanically inclined and could use all advice on what could be the problem and how to fix it! Thank you so much!!
    I would make 100% sure that its not leaking at one of the transmission cooling hoses and running down the case and off the trans/flywheel housing. If its not that, then I would say your front seal in the trans has gone bad.

  3. #3
    Join Date
    Feb 2014
    Location
    Clayton NC
    Posts
    184

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