2003+ Suzuki DF9.9/DF15 four stroke outboard motors service manual, Page 138Get this manual
POWER UNIT
CRANKSHAFT TO CYLINDER 1Install the crankshaft bearings to the cylinder and the crankcase2Apply the engine oil to the bearings!Reassemble each bearing to its original position Do not apply the oil to the back of the bearing
NOTE: Align the tab of the bearing with the notch in the cylinder and crankcase