Mercury Mariner 25HP 4-Stroke Outboard Service Manual 1997, Page 223Get this manual

Mercury Mariner 25HP 4-Stroke Outboard Service Manual 1997, Page 223

3Remove check ball components from shock rod piston A CAUTION
When removing shock piston, spanner wrench must have 14 inx 516 inlong pegs to avoid damage to shock piston5
4Remove o-ring from shock rod piston
Place shock rod into soft jawed vise and apply heat to loose piston using torch lamp (PIN

91-63209)6Loosen shock rod piston using spanner wrench [14 inx 5116 in(6.4mm Bmm) long pegsl 7Allow shock rod piston to coolRemove from shock rod