1998 Johnson Evinrude EC 5 thru 15 HP Four Stroke Service Manual, Page 172Get this manual
rn 10Push inspection[!Q]
bearings out of cylinder block and retain for
[] 11Remove and replace dowel pins from cylinder block, if necessary12Remove crankshaft seals and discard them13Remove O-ring from crankshaft and discard it
14Inspect the crankshaft sleeve and replace, if necessaryTo remove, use OMC Slide Hammer, PI 432128, and OMC Small Jaw Puller, PIN 43213115Remove pistons from cylinder block by gently pushing on rod, forcing pistons outDo not allow rod to contact cylinder wall