Yamaha F100A - Cooling System; Cooling Water Flow; Engine Oil Level; Engine Oil;Oil Filter Replacement

3-8
INSP
ADJ
E
COOLING SYSTEM/POWER UNIT
COOLING SYSTEM
Cooling water flow
1.Check:
●Pilot water
Does not flow → Clean and inspect
the cooling water passage.
Checking steps:
●Place the lower unit in water.
●Start the engine.
●Check that water flows from the pilot
water outlet.
POWER UNIT
Engine oil level
1.Check:
●Engine oil level
Above a → Check for fuel in the
engine oil.
Below b → Add engine oil so that the
level is between a and b.
a
b
Engine oil/oil filter replacement
1.Remove:
●Oil filler cap 1
●Drain plug 2
2.Remove:
●Oil filter 3
3.Install:
●Drain plug
Oil filter wrench:
YU-38411/90890-01426
T
R
.
.
Drain plug:
28 Nm (2.8 m • kg, 20 ft • lb)
1
3