Maintenance - Yamaha F4C Owner's Manual

EMU00317
Chapter 4

MAINTENANCE

SPECIFICATIONS .....................................4-1
TRANSPORTING AND STORING
OUTBOARD MOTOR ...............................4-2
Trailering outboard motor ...................4-2
Transporting outboard when
unmounted ............................................4-3
Storing outboard motor .......................4-3
PERIODIC MAINTENANCE......................4-7
Replacement parts ................................4-7
Maintenance chart ................................4-8
Greasing.................................................4-9
Cleaning and adjusting spark plug ...4-10
Checking fuel system .........................4-11
Inspecting fuel filter ............................4-12
Inspecting idling speed ......................4-13
Changing engine oil............................4-14
Checking wiring and connectors.......4-16
Exhaust leakage ..................................4-16
Water leakage......................................4-16
Checking propeller..............................4-17
Changing gear oil................................4-19
Cleaning fuel tank ...............................4-20
Inspecting and replacing anode(s)....4-21
Checking bolts and nuts.....................4-22
Motor exterior .....................................4-22
Coating the boat bottom ....................4-22
Checking top cowling .........................4-23
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