Gearcase Lubricant Capacity; Gearcase Lubricant Recommendation; Checking Lubricant Level And Refilling Gearcase - Mercury Outboard Motor User Manual

3. Remove vent plug and fill/drain plug and drain lubricant.
a - Vent plug

GEARCASE LUBRICANT CAPACITY

Gearcase lubricant capacity is approximately 195 ml (6.6 fl. oz.).

GEARCASE LUBRICANT RECOMMENDATION

Mercury or Quicksilver Premium or High Performance Gear Lubricant.

CHECKING LUBRICANT LEVEL AND REFILLING GEARCASE

1. Place outboard in a vertical operating position.
2. Remove vent plug from vent hole.
MAINTENANCE
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a
b
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b - Fill/drain plug