TM 10-4630-207-13&P
0026 00
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Figure 5. Oil Filter
3. To add engine coolant, proceed as follows:
WARNING
Allow the engine to cool for approximately 30 minutes before adding coolant.
The engine is hot and presents a burn hazard. Coming in contact with hot
engine coolant may cause burns and severe injury.
a. Remove the radiator bottle cap (figure 6, item 1).
b. Using a 50/50 ethylene glycol base antifreeze/water mix fill the radiator bottle with coolant
until the level reaches the full line on the bottle (figure 6, item 2).
c.
Fill gradually to prevent air entry.
d. Install the radiator bottle cap (figure 6, item 1).
e. Operate the engine for five minutes at a low idle speed, allowing the air contained in the
coolant system to bleed. The coolant level will drop.
f.
Remove radiator bottle cap (figure 6, item 1).
g. Replenish with coolant until radiator is full.
h. Install radiator bottle cap (figure 6, item 1).
0026 00-5
