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2010/03/25 17:47:17 (permalink)


Looking to change the oil in my 2002 Johnson 4 stroke 9.9hp outboard. i have found threads about the lower unit oil, but I'm talking about the upper unit oil? Whatever chamber the dipstick hits, needs fresh oil and I'm at a complete loss of how to go about doing it. No manual with the motor and I'm really not the handiest person around. Anything is appreciated, especially fond of picture. Thanks in advance.

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    Novice Angler
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    RE: HELP!!!! 2010/03/25 18:38:15 (permalink)
    This link has product manuals back to to 2004. Check it out and see if it looks the same in the pictures. Shows the drain location and explains the process.

    If that doesn't work, I got there from

    Pro Angler
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    RE: HELP!!!! 2010/03/26 15:36:25 (permalink)

    Very good forum for all questions related to marine engines, it has saved me alot of time and money.
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