Maintenance - Yamaha VX250A Owner's Manual

EMU00317
Chapter 4

MAINTENANCE

SPECIFICATION DATA..........................4-1
TRANSPORTING AND STORING
OUTBOARD MOTOR .............................4-2
Trailering outboard motor.....................4-2
Storing outboard motor ........................4-3
PERIODIC MAINTENANCE....................4-8
Replacement parts ...............................4-8
Maintenance chart................................4-9
Greasing.............................................4-10
Cleaning and adjusting spark plug .....4-11
Checking fuel system .........................4-13
Inspecting fuel filter ............................4-14
Adjusting idling speed ........................4-16
Checking water in engine oil tank ......4-17
Replacing fuse ...................................4-17
Checking wiring and connectors ........4-18
Exhaust leakage.................................4-18
Water leakage ....................................4-18
Checking power trim and tilt
system................................................4-19
Checking propeller .............................4-20
Changing gear oil ...............................4-22
Inspecting and replacing anode(s) .....4-23
Checking battery ................................4-24
Checking bolts and nuts.....................4-27
Cleaning cooling-water passages ......4-28
Motor exterior .....................................4-29
Coating the boat bottom.....................4-29
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