Mercury Mariner 30/40 4-Stroke Outboard Service Manual 1998, Page 313Get this manual

Mercury Mariner 30/40 4-Stroke Outboard Service Manual 1998, Page 313

POWER TRIM
3Remove check ball components from shock rod piston4Remove o-ring from shock rod piston

- Spring (5)Seat (5)Ball (5)O-ring

ACAUTION
When removing shock piston, spanner wrench must have 14 inx 5116 inlong pegs to avoid damage to shock piston5Place shock rod into soft jawed vise and apply heat to loosen piston using torch lamp