Mercury Mariner 30/40 4-Stroke Outboard Service Manual 1998, Page 433Get this manual

Mercury Mariner 30/40 4-Stroke Outboard Service Manual 1998, Page 433

Quality of the image is intentionally reduced!

BIGFOOT GEAR HOUSING
1 With gear housing in normal running positionplace clean pan under housing and remove the two vent screws and one filldrain screw (with gaskets)

aOil Level Scr