MAINTENANCE
62
Tube Ref.
No.
Description
Where Used
Part No.
Torco MTF Gear Oil
Transom input shaft
reservoir and dry
sump drive
92‑849684‑1
All Models
1. Place the drive unit in a position so that the propshaft is level.
2. Remove the upper oil level plug and sealing washer from the gearcase.
a
b
7429
a -
Oil level plug
b -
Fill/Drain plug and sealing washer
Tube Ref.
No.
Description
Where Used
Part No.
Torco MTF Gear Oil
Transom input shaft
reservoir and dry
sump drive
92‑849684‑1
IMPORTANT: If water drains from the gearcase, or if gear lube appears
milky; the drive unit is leaking. Have the unit checked immediately by your
authorized Mercury Marine dealer.
3. Remove the lower fill/drain plug and sealing washer from the gearcase
and allow the oil to drain into a suitable container.
4. Fill the drive unit through the lower fill/drain hole until oil comes out of
the top oil level plug opening.
5. Install the upper oil level plug and sealing washer.
6. Remove filler tube and quickly install the lower fill/drain plug and sealing
washer.
Summary of Contents for HP1075 SCi
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