Mercury Mariner V-250 V-275 Outboard Service Shop Manual 1990, Page 134Get this manual

Mercury Mariner V-250 V-275 Outboard Service Shop Manual 1990, Page 134

Quality of the image is intentionally reduced!

13 Lubricate crankshaft ends (oil seal areas) with light oil, apply Perfect Seal (92-34227-1) to end cap flange, then instaUlowerend capSecure end cap to cyl inder block with attaching boltsDO NOT tig