Removing
1. Remove the flywheel (see "Flywheel - removal and installation").
Warning! When performing the following operation, do not scratch the working surface of the crankshaft.
2. Pry off the stuffing box with a screwdriver...
...and remove it from its seat.
Installation
1. We apply clean engine oil to the working edge of the new oil seal and evenly press it in until it stops with a plastic hammer.
Tip: You can also press in the oil seal with an ordinary hammer, using the old oil seal as a mandrel.
2. Further assembly of the engine is carried out in the reverse order of disassembly.