10-12
10
Replacing the oil filter
1.
Extract the engine oil using an oil
changer. See steps 1–4 in “Changing the
engine oil” (10-10).
2.
Place a rag under the oil filter, and then
remove the oil filter.
TIP:
Make sure to clean up any oil spills.
3.
Install the oil filter, and then tighten it to
the specified torque.
4.
Fill the engine with the specified amount
of the recommended engine oil through
the oil filler hole.
5.
Install the oil filler cap and oil dipstick,
and then start the engine and warm it up
for 5 minutes.
6.
Stop the engine, and then leave it off for
5–10 minutes.
7.
Check the oil level. If the oil level is low,
add engine oil up to the proper level.
Checking the engine start button or
switch and engine shut-off switch
1.
Check the engine start button or switch
and engine shut-off switch. See “Check-
ing the engine start button or switch and
engine shut-off switch” (10-4).
Checking the fuel filter
1.
Check the fuel filter. See “Checking the
fuel filter assembly” (6-4).
Checking the fuel joint and fuel hose
(fuel joint to carburetor)
1.
Check the fuel joint and fuel hose con-
nections. See “Fuel hose, blowby hose,
and cooling water hose” (6-1).
Changing the gear oil
Never get under the lower unit while it is
tilted.
1.
Tilt the outboard motor so that the drain
screw is at the lowest point.
2.
Place a drain pan
1
under the gear oil
drain hole.
Oil filter wrench
1
: 90890-01426
Oil filter: 18 N·m (1.8 kgf·m, 13.3 ft·lb)
1
E
1
Recommended engine oil:
4-stroke motor oil with combinations of
the following SAE and API oil classifica-
tions:
API: SE, SF, SG, SH, SJ, SL
SAE: 5W-30, 10W-30, 10W-40
Replacement engine oil quantity:
With oil filter replacement:
1.6 L (1.69 US qt, 1.41 Imp qt)
Summary of Contents for Kingfish 25
Page 1: ...YAMAHA MOTOR CO LTD F4A F4 Goldfish 4 Kingfish 25 SERVICE MANUAL...
Page 4: ......
Page 20: ...0 15 GEN INFO General information MEMO...
Page 45: ...1 25 SPEC Specification MEMO...
Page 65: ...2 19 TECH FEA Technical features and description MEMO...
Page 81: ...3 17 RIG GING Rigging information MEMO...
Page 215: ...7 67 POWR Power unit MEMO...
Page 229: ...LOWR Lower unit 8 11 0 A...
Page 392: ...A Appendix Wiring diagram A 1 How to use the wiring diagram A 1...
Page 394: ......
Page 395: ......