2003+ Mercury Mariner 225 HP EFI 4-Stroke Service Manual, Page 347Get this manual
Quality of the image is intentionally reduced!
CYLINDER HEAD
RTV 587 Silicone Sealer
a -Cylinder head cover (Port and starboard) -Cover gasket (Port and starboard) -Starboard head cover plate (1) -Screw (28) (M6 30) -Screw (8) (