My 94 mariner 90hp will not trim after setting all winter. The trim motor runs strong, just no movement up. I unscrewed 3 rotations the manual tilt release valve to raise the engine. It would not budge far, so i took the manual release valve out and let oil drain as I raised it. I locked it in raised position and removed the fluid level screw. It is full, yet quite a bit of oil came out while i raised the engine. The oil was clean looking.
Any ideas on what might be the problem? Could it be something is clogged as it would not raise without draining some oil?
Any ideas on what might be the problem? Could it be something is clogged as it would not raise without draining some oil?