Evinrude B10R4 Operator's Manual page 64

64 INSPECTION AND MAINTENANCE
Replacing gear oil
!
● Be sure that outboard motor is secured
to transom or service stand, or acciden-
tal drop or fall of outboard motor could
lead to severe personal injury.
● Be sure to lock outboard motor if
it is tilted up, or accidental fall of
outboard motor could lead to severe
personal injury.
● Do not go under outboard motor
tilted up and locked, or accidental
fall of outboard motor could lead to
severe personal injury.
① Remove the oil plugs (upper and
lower), and completely drain the
gear oil.
10
② Insert the oil tube nozzle into the
lower oil plug hole, and fill with
gear oil by squeezing the oil tube
!
Do not reuse oil plug gasket. Always
use new gasket and tighten oil plug
properly to prevent entry of water into
lower unit.
WARNING
Oil plug (Upper)
Oil plug (Lower)
CAUTION
until oil flows out from upper plug
hole.
Oil plug (Upper)
③ Install the upper oil plug, and then
remove oil tube nozzle and install
the lower oil plug.
Oil plug (Upper)
Oil plug (Lower)
Notes
If water in the oil, giving it a milky col-
ored appearance. Contact your dealer.
Notes
Use genuine gear oil or the recom-
mended one (API GL-5: SAE #80 to
#90).
Required volume: approx. 320 ml.