Owner`s manual

MAINTENANCE
69
3. Fill the drive unit, through the fill/drain hole, with Torco MTF
Gear Oil until an air‑free stream of lubricant flows from gear
oil level hole of gear housing.
7429
a
b
150
a - Top vent screw
b - Fill/drain screw
Tube Ref.
No.
Description Where Used Part No.
Torco MTF Gear Oil Drive unit 92‑849684‑1
4. Install vent screw and washer and remove tube from fill/drain
hole. Quickly install sealing washer and fill/drain screw.
Tighten securely.
5. Check oil level after first test trial. Refill if necessary.
!
WARNING
Avoid damage to the sterndrive assembly. Do not overfill the Dry
Sump Six (VI) Drive.
CHANGING DRIVE UNIT NOSE CONE FILTER
This procedure requires special tools. Contact your authorized
Mercury Marine dealer.