Evinrude tilt n trim keeps easing down by itself

Arykeion

Seaman Apprentice
Joined
Oct 12, 2012
Messages
32
1980 115hp evinrude tilt n trim keeps easing down by itself. I've tighten the release valve on the side of the tilt n trim and its still doing the something. There are no leaks anywhere. I haven't tried filling it up with oil yet though.
 

RRitt

Captain
Joined
Mar 30, 2006
Messages
3,319
Re: Evinrude tilt n trim keeps easing down by itself

drift down is almost always pump valves. low fluid still holds firm after lifting. Low fluid just doesn't lift all the way.
 
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