Mercury Mariner Outboards 2.2 / 2.5 / 3.0 Service Shop Manual, Page 65Get this manual

Mercury Mariner Outboards 2.2 / 2.5 / 3.0 Service Shop Manual, Page 65

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Gear Backlash Check

NOTE: Press on numbered side of bearing
10 Press bearing (a) into housing until bearing bottomsoutInstall new a-ring (b) Apply Quicksilver 2-4-C Multi-Lube on a-