Remove the heavy paper and tape from the openings.
Remove the warning tag.

Use clean diesel fuel to flush the preservative oil from the fuel system.

Remove a plug from the main oil rifle drilling. Use a light mineral oil to flush the preservative oil from the engine.
NOTE: Use the accessory drive shaft to rotate the crankshaft three to four revolutions during the flushing procedure.
Drain and flush the cooling system.

Replace the oil, water, and fuel filters.
Fill the cooling system with coolant.
Prime the lubricating oil system. Refer to Priming the Lubricating Oil System (14-02).
Adjust the injector and valve clearance. Refer to Engine Assembly (00-02).
Adjust the belt tension. Refer to Engine Assembly.
Tighten the intake manifold cover capscrews. Tighten the exhaust manifold capscrews. Refer to Engine Assembly.
