3-9
3
4st 25/30 2022
3. Replenish the gear oil to the specified level if it is
insufficient.
4. Install the upper oil plug.
7) Inspection of Gear Oil Quantity
1. Tilt down the outboard motor to make it vertical.
2. Remove the upper oil plug 1 and check the level of the
gear oil in the gear case.
Recommended Gear Oil:
Tohatsu Gear Oil
Recommended Gear Oil Grade:
API: GL-5 SAE: #80
-
90
OIL
Fill with gear oil until some of the oil spills out of
the plug hole when the oil plug is removed.
If the shortage is large, replenish through the
lower oil plug hole.
2 Gasket
Do not reuse.
8) Inspection of Water Pump
1. Shift the gear into forward (F).
2. Remove the retainer 1 and spring pin 2, then disconnect
the shift rod and cam rod.
•
The power unit does not need to be removed
from the outboard motor to inspect the water
pump.
•
When removing the lower unit from the
outboard motor, tilt up the outboard motor to
make the work easier.
•
Use the spring ping tool 3 to remove the spring
pin.
•
The spring pin cannot be reused once it is
removed.
When working with the outboard motor in
the tilt up position, be sure to lock it with
the tilt stopper.
Spring Pin Tool A
3
:
P/N. 345-72227-0