Specification
Gearcase: Gearcase Lubricant Recommendation
Mercury or Quicksilver High Performance Gear Lubricant
Specification
Mercury or Quicksilver High Performance Gear Lubricant
Open chat with this engine and topic preloaded so you can troubleshoot faster.
Ask Boat Guru about thisProcedure · 1. Drain and refill the gearcase lubricant (refer to Gearcase Lubrication).
Diagnostic · Cause: Trapped water in the gearcase freezing when outboard is tilted up in freezing temperatures
Spec · 810 ml (27.4 fl oz) conditions={"model":"Command Thrust","rotation":"Right-hand"}
Procedure · 1. Place the outboard in a vertical operating position.
Diagnostic · Cause: Reduced air density due to above sea level elevation, high temperature, low barometric pressure, or high humidity