TOHATSU 9.9D Owner's Manual page 43

A. Changing gear oil
1) Remove the oil plugs (upper
and lower), and drain the
gear oil completely.
2) Insert the oil tube nozzle into
the lower oil plug hole, and
fill with gear oil by squeez-
ing the oil tube until oil
flows out of the upper plug
hole.
3) Install the upper oil plug,
and then remove oil tube
nozzle and install the lower
oil plug.
Upper oil plug hole
Note:
Use genuine gear oil or the recommended one (API GL-5: SAE #80 to
#90).
Required volume: appror. 370 cc (0.10 U.S. gal.)
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