Mercury Mariner 30/40 4-Stroke Outboard Service Manual 1998, Page 265Get this manual

Mercury Mariner 30/40 4-Stroke Outboard Service Manual 1998, Page 265

LUBRICATION
Oil Pump Assembly
1Reassemble the oil pump assembly2Lubricate the outer and inner rotors thoroughly with engine oiL

aCover Seal
bOuter RotorInner Rotor

eCross Pin
3Fasten cover with two screwsApply Loctite 222 to threads Tighten screws to the specified torque

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