TM 5-3740-218-13&P
OIL FILL AND DRAIN ASSEMBLY REPAIR
This task covers:
Disassembly
Assembly
A.
INITIAL SETUP
Tools and Special Equipment:
Materials/Parts:
Tool Kit, 5180-00-177-7033
Gasket
Appendix E, Item 16
Multimeter, AN/URM 105
Oil, SAE 10W-40
Appendix E, Item 40
B.
DISASSEMBLY
NOTE
Oil alert system should be checked when engine oil is changed. (Refer to table 4-
1, Unit Level PMCS.) Oil level switch is not replaceable. If inspection or testing
shows oil level switch to be defective, engine must be replaced (para 4-19).
(1)
Remove oil filler cap/dipstick (1).
(2)
Remove oil inspection cap (2) and gasket (3). Discard gasket.
(3)
Place suitable container under drain petcock (4) on engine. Turn drain petcock counterclockwise and drain
engine oil.
(4)
When engine oil is drained, remove drain plug (5) and washer (6).