Procedure
1. Place the outboard in a vertical operating position. 2. Remove the propeller. Refer to Propeller Replacement. 3. Place the drain pan below the outboard. 4. Remove the vent plug (a) and fill/drain plug (b) and drain lubricant.
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Ask Boat Guru about thisSpec · 790 ml (26.7 fl oz) conditions={"model":"Command Thrust","rotation":"Left-hand"}
Diagnostic · Cause: Gearcase seal or component failure allowing water ingress Test: Visually inspect drained lubricant for water separation or milky discoloration
Spec · 800 ml (27.1 fl oz) conditions={"model":"Standard"}
Procedure · 1. Place the outboard in a vertical operating position.
Diagnostic · Cause: Trapped water in the gearcase freezing when outboard is tilted up in freezing temperatures