1995 Johnson/Evinrude Outboards 25, 35 3-Cylinder Service Manual, Page 29Get this manual
If the engine is removed from boat, carefully store the special locknuts, lock bolts and clips used to attach the remote steering, shift, and throttle systems with the engineThese fasteners are made of special materials to resist weakening and rustingDo not substitute these fasteners with nuts and bolts which look the sameUsing the wrong nuts and bolts may result in sudden unexpected loss of engine control & 9&
10Inspect the entire boat steering system for damage due to corrosion, aging, lack of maintenance, or abuseInspect mechanical steering cables for deterioration or cracksInspect hydraulic steering models for fluid leaks or other external signs or problemsFollow equipment manufacturer's maintenance and lubrication recommendations when servicing the steering system11Remove battery and check its condition, water level, and chargeStore in cool, dry place, out of direct sunlightCheck the water level and charge periodically during storageRefer to Section for battery maintenance information12If equipped, service the boat fuel filter following instructions on canisterClean and inspect the oil tank