1994 Johnson/Evinrude "ER" CV 85 thru 115 outboards Service Manual, Page 200Get this manual
COA3152
Disassembly 1Remove the propeller and mounting hardwareInspect the propeller for spun hub
rv drain the lube from the plugthen thecontainer.plugand 2Remove the oil level drainl fill gearcase into Inspect the
lube and the magnets on the plugs for metal chipsThe presence of small metal chips can indicate normal wear of the gears, bearings, or shafts within the gearcaseLarge metal chips can indicate extensive internal damageMake note for future reference while inspecting internal componentsInspect the drained lubricant for water or burned odorWater in the lubricant will give it milky appearanceOverheating will give the lubricant black color and burned odor3Remove the propeller shaft housing retainers: