I would like to check the condition of my outdrive fluid however I have read the OMC's are tricky to refill(air pockets). Is there a way for me to check for water in the outdrive without draining the fluid or losing an amount to require refilling?
My boat has no capacity label posted inside of it anywhere, I have searched on line and came up with nothing so I'm reaching out on here. I did use the "capacity calculator" but I'm not sold on the answer(11people-1600lbs). It's a 1989 Donzi 21' cuddy with a 5.7/OMC.