1996 Johnson Evinrude "ED" 90 CV 88 thru 115 Service Manual, P/N 507126, Page 171Get this manual
7Remove the screws, stern bracket to trim manifold, and remove the trim and tilt unit8For trim and tilt unit servicing information, refer to Section 8Assembly
Before proceeding, be sure all components have been thoroughly cleaned Replace any seals that have been removed Inspect all thrust washers and bushings for evidence of deteriorationInstall an upper steering shaft bushing, lower seal and upper seal in the swivel bracketBoth seal lips face out Coat seal's outside diameter with OMC Gasket Sealing Compound Coat the bushing and seal lips with OMC Triple-Guard grease