1999 B90TLRX power trim

[spospo2002]

I just replaced my Trim motor, I added some hydralic pump oil to top off system. It seems to work fine, but has a little air bleeding noise in system. Is that fluid okay or should I replace with other fluid? If so what is best process & what fluid should i use?

 

[Docksidemarineservices]

The noise will subside with use. I would recommend using tilt and trim fluid but Hydraulic oil will do fine. Tilt and trim fluid is environmentally friendly.