Changing Gear Oil - Yamaha 55B Manuel D'utilisation

EML20010

CHANGING GEAR OIL

w
Never get under the lower unit while it is
tilted, even when the tilt-support lever is
locked. Severe injury could occur if the
outboard accidentally falls.
1) Put the outboard in a vertical position
(not tilted).
w
Be sure the outboard is securely fastened
to the transom or a stable stand. You
could be severely injured if the outboard
falls on you.
2) Place a suitable container under the
000940
gearcase.
3) Remove the oil drain plug.
q
NOTE:
The oil drain plug is magnetic. Remove all
metal particles from the plug before rein-
stalling it.
4) Remove the oil level plug to allow the
w
oil to drain completely.
601016
1 Oil-level plug
2 Oil drain-plug
cC
Inspect the used oil after it has been
drained. If the oil is milky, water is get-
ting into the gearcase which can cause
gear damage. Consult a Yamaha dealer
for repair of the lower unit seals.
4-24
GB