1993 Johnson Evinrude "ET" 90 degrees CV Service Manual, P/N 508285, Page 17Get this manual
Gearcase LubricationAll Models ill
'" To avoid accidental starting of engine while servicing, twist and remove all spark plug leads
Remove oil drainfill plug and oil level plug from gearcaseWith motor in normal operating position, allow oil to drain completelyTo refill, place tube or pressure can nozzle of OMC Hi-Vis gearcase lubricant in drainfill hole
Gearcase Lubrication If OMC Hi-Vis gearcase lubricant is not avail able, OMC Premium Blend gearcase lube can be used as an alternateDo not use OMC Premium Blend gearcase lube as an alternatePCEQ063
85; 88; 90; 100WMP, WTP; 115
100WTL, WTX
With motor in normal operating position, fill until lubricant appears at oil level holeInstall oil level plug before removing lubricant tube or pressure can nozzle from oil drainfill holeDrainfill plug can then be installed securely without oil lossTighten both plugs to torque of 60-84 inIbs(7-9 Nm)