Power Unit; Checking The Engine Oil; Changing The Engine Oil Using An Oil Changer - Yamaha F150A Service Manual

NOTE:
Be sure not to spill any fuel when removing
the fuel filter cup.

Power unit

Checking the engine oil

1. Place the outboard motor in an upright
position.
2. Remove the engine oil dipstick, wipe it
clean, and then insert it back into the oil
filler hole.
3. Remove the dipstick again to check the
oil level and to check the oil for discolora-
tion and its viscosity.
NOTE:
• Change the oil if it appears milky or dirty.
• If the engine oil is above the maximum level
mark (H), extract sufficient oil using an oil
changer or drain it until the level is between
(H) and (L).
• If the engine oil is below the minimum level
mark (L), add sufficient oil until the level is
between (H) and (L).
63P3F11
Top cowling / Fuel system / Power unit
Changing the engine oil using an oil
changer
1. Start the engine, warm it up, and then
turn it off.
2. Remove the engine oil dipstick and oil
filler cap 1.
3
3. Insert the tube of the oil changer 2 into
the dipstick guide 3.
2
4. Operate the oil changer to extract the oil.
NOTE:
Be sure to clean up any oil spills.
5. Pour the specified amount of the recom-
mended engine oil into the oil filler hole.
Recommended engine oil:
4-stroke motor oil
API: SE, SF, SG, SH, or SJ
SAE: 10W-30 or 10W-40
Oil quantity:
Without oil filter replacement:
5.2 L (5.5 US qt, 4.6 Imp qt)
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S63P3070
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