bds1984 1,444 #1 Posted July 17, 2017 I am in the process of dianosing a leak on my C145's transmission. I believe I have it narrowed down to the rubber line going into the oil filter housing. When I grab the line, it moves a considerable amount. Is that normal? On my 520 the line does move, but not like the C145's, and doesn't leak a drop. Also, what would the pressure going to the oil filter be? Share this post Link to post Share on other sites