COOLING SYSTEM SERVICE - CONTINUED
N OT E
Cooling system capacity is 11.2 gal. (42.3 L).
Carefully loosen pressure cap (1) to release any system pressure.
Open drain valve (2) at bottom of lower radiator hose (3) and allow coolant to drain into container.
Flush cooling system with clean water until drain water is clear. Allow water to drain completely.
Close drain valve (2).
Slowly add coolant until cooling system capacity is reached.
Run engine without pressure cap until thermostat opens and coolant level stabilizes.
Maintain coolant level in sight gage on upper radiator.
Install pressure cap.
Check cooling system for leaks.
Install side covers (WP 0135 00).
Close hood (TM 5-3805-291-10).
END OF WORK PACKAGE