The flywheel is removed to replace the crankshaft rear oil seal, to replace it if the toothed rim that serves to start the engine with a starter is damaged, and to grind the surface for the clutch disc

The D-245 diesel engine and its modifications are a 4-stroke piston four-cylinder internal combustion engine with an in-line vertical arrangement of cylinders, diesel fuel direct injection and compression ignition.

The main parts of the crank mechanism are: crankshaft 5, pistons 11 with piston rings and pins, connecting rods 8, main and connecting rod bearings, flywheel 15

If the valve timing is disturbed, the engine will not work normally.

You will need: a screwdriver, wrenches "for 8", "for 10", "for 13", a special key for turning the crankshaft