Mercury Mariner 30/40 4-Stroke Outboard Service Manual 1998, Page 401Get this manual

Mercury Mariner 30/40 4-Stroke Outboard Service Manual 1998, Page 401

NON-BIGFOOT GEAR HOUSING
Propeller Shaft and Carrier Inspection
1Inspect clutch jaws for chips or rounding off2If wear is present, inspect corresponding forwa rd or reverse gear matching jaws for similar wearReplace appropriate components as required