Checking The Engine Oil Level; Filling Fuel; Ring Free Fuel Additive - Yamaha F15C Owner's Manual

Look for loose or damaged fasteners.
G
Check the propeller for damage.
G
EMU27163

Checking the engine oil level

1. Put the outboard motor in an upright po-
sition (not tilted).
2. Remove oil dipstick and wipe it clean.
3. Completely insert the dipstick and re-
move it again.
4. Check the oil level using the dipstick to
be sure the level falls between the upper
and lower marks. Fill with oil if it is below
the lower mark, or drain to the specified
level if it is above the upper mark.
1. Oil dipstick
1. Oil dipstick
2. Lower level mark
3. Upper level mark
NOTE:
Be sure to completely insert the dipstick into
the dipstick guide.
EMU27433
EWM00060
WARNING
Gasoline and its vapors are highly flam-
mable and explosive. Keep away from
sparks, cigarettes, flames, or other
sources of ignition.
1. Remove the fuel tank cap.
2. Carefully fill the fuel tank.
3. Securely close the cap after filling the
tank. Wipe up any spilled fuel.
1
Fuel tank capacity:
24 L (6.34 US gal) (5.28 Imp.gal)
ZMU05598
EMU27270

Ring Free Fuel Additive

Gasoline is a precise blend of many different
substances, each chosen to give certain
characteristics. Gasoline blends have been
changing in recent years in response to con-
cerns about pollution and resulting emis-
sions regulations. One of the most obvious
changes has been the elimination of lead
from most fuels.
As gasoline has changed, the amount of ad-
ditives such as aromatics and oxygenates
Operation

Filling fuel

ZMU02834
29