mercury 1150 trim pump filler guidance

[cuenta619]

hi guys can explain me the process to fill the trim tilt pump
the engine needs stay up position or down
and if I'm right with filling hole

 

[Chris1956]

The fill hole is a round head stainless steel screw. You have it right in the diaghram. Tilt the motor fully up and then fill. Originally the PTT held 5W-30 motor oil. Some subsequently used Dextron Auto trans fluid. See what you have in there and refill with the same.

 

[cuenta619]

The fill hole is a round head stainless steel screw. You have it right in the diaghram. Tilt the motor fully up and then fill. Originally the PTT held 5W-30 motor oil. Some subsequently used Dextron Auto trans fluid. See what you have in there and refill with the same.

I need to remove the 2 screws to fill? or only the fill s reww

 

[Chris1956]

Only remove the fill screw. Use a small funnel to introduce the PTT fluid. When she is full replace the fill screw.

 

[cuenta619]

Only remove the fill screw. Use a small funnel to introduce the PTT fluid. When she is full replace the fill screw.

Thank sr.
Was almost empty I add 26 oz.

 

[Chris1956]

OK, the PTT pump is self bleeding. Run her down and up a few times and refill. After she stays full, with the motor 1/2 way up, pull on the gearcase. If she moves more than 1/4", you need to bleed the PTT cylinders.