Water in oil lower Unit OMC Sterndrive

turco555

Cadet
Joined
Aug 25, 2020
Messages
9
Hi, I have a OMC Sterndrive Electric Shift and when I remove the oil from the Lower Unit I detect water. I am replacing the seals and orrings. Inside it is dirty with thick oil. How do you recommend cleaning without having to remove the electromagnets? thanks
 

Scott Danforth

Grumpy Vintage Moderator still playing with boats
Staff member
Joined
Jul 23, 2011
Messages
50,316
fill the drive with diesel fuel. let it sit.

then drain.

diesel fuel is a great solvent
 
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