Mercury Mariner V-250 V-275 Outboard Service Shop Manual 1990, Page 225Get this manual
Table of Contents Special Tools General Service Recommendations Bearings Shims Seals Gear Housing (Drive Shaft) Lubricant and Service Aids torque specifications Gear Housing (Propeller Shaft) Page 501
Torque Specifications Removal, Disassembly, Cleaning and Inspection 01 Counter Rotating Gear Housing Removal Draining and Inspecting Gear Housing Lubricant Water Pump AemovaVDisassembly Cleaning and Inspection Bearing Carrier and Propeller Shaft Removal Shift Shaft
501 501 502 502 503 503 503 504 504 504 505 505 506 50-7 50-7 509 50-9 509 5011 50-11 50-11 50-11 50-11 50-12 50-12 50-13 50-13 50-13 50-13 50-13 50-15 50-15 50-15 50-15 5015 50-17 50-17 50-19 5020 5020
Cleaning and Inspection Gear Housing Cleaning and Inspection Reassembly and Installation of Counter Rotation Gear Housing Drive Shaft Needle Bearing ReassemblyInstallation Bearing Carrier, Forward Gear and Bearing Adaptor reassembly Propeller Needte Roller Bearing and Oil Reverse Gear and Bearing Adaptor Reassembly Drive Shaft and Pinion Gear ReassemblyInstallation Pinion Gear Depth Determioning Pinion Gear Depth Reverse Gear Determining Reverse Gear Forward Gear determining forward gear backlash Determining Lower Tapered Roller Bearing Shim Requirements Propeller ShaftForward Gear Bearing AdaptorBearing Carrier Reassembly Clutch Actuator Rod ReassemblyShimming Clutch Actuator Rod with One Additional Shim Washer Added to Front End Clutch Actuator Rod with One Additional Shim Washer Added to Back End Clutch Actuator Rod with One Additional Shim Washer Added to Each End Shift Shaft Bushing Reassembly Propeller Shaft ReassemblyInstallation Water Pump ReassemblyInstallation Gear Housing Lubrication (Fill ing) Instructions Installing Gear Housing to Drive Shaft Housing Propeller Installation