TM 1-1740-221-13&P&P
FIELD MAINTENANCE
ENGINE SERVICE
INITIAL SETUP:
Tools and Special Tools
References
General Mechanic Tool Box (WP 0157, Item 24)
Oil Filter Wrench (WP 0157, Item 15)
Drain Pan (WP 0155, Item 26)
Equipment Condition
Materials/Parts
Shut Down and Cool
Lubricating Oil (WP 0156, Item 25)
Personnel Required
91B, Light Wheel Vehicle Mechanic
2
1
3
WP0025F1
Figure 1.
Oil Level Check
LUBRICATION
ENGINE OIL LEVEL CHECK
WARNING
The use of Personal Protective Equipment (PPE) is required when using or handling hazardous
materials associated with operating and maintaining equipment (jet fuel, hydraulic luid, brake
luid, ethylene glycol, cleaning solvents, compressed air, and engine/axle oil). Failure to use
PPE when handling these materials could result in injury or death.
1.
Shutdown engine (Wait 5 minutes).
2.
Release engine cover rubber latches (WP 0028) and open engine cover.
3.
Remove engine oil dipstick (Figure 1, Item 1) and wipe clean.
4.
Reinsert engine oil dipstick, remove and verify the oil level is between the Low and High mark (Figure 1, Item
3).
NOTE
Add oil as necessary. DO NOT overill engine crankcase.
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