TM-9-2350-238-20-1
HULL AND RELATED COMPONENTS RECOVERY VEHICLE, FULL TRACKED: LIGHT, ARMORED, M578
TECHNICAL MANUAL; UNIT MAINTENANCE MANUAL
MAY 1994
TM-9-2350-238-20-1 - Page 55 of 1364
TM 9-2350-238-20-1
Table 2-2. PREVENTIVE MAINTENANCE CHECKS AND SERVICES WITH LUBRICATION
INSTRUCTIONS FOR M578 RECOVERY VEHICLE (CONT)
Item
No.
14
(cont)
Interval
Item To Check/
Service
Engine Oil
Filter and
Crankcase
Drain (cont)
Procedure
(1)
(2)
(3)
(4)
(5)
(6)
(7)
(8)
(9)
Remove oil filter drain plug (3) and drain
oil into a suitable container.
Loosen shoulder bolt (4) and remove shell
(5), filter element (6), and nonmetallic
washer (7).
Discard filter element and nonmetallic
washer.
Clean drain plug (3) and shell (5) with dry
cleaning solvent (item 16, appx C). Dry
thoroughly and install drain plug in shell.
Place new nonmetallic washer (7) in adapt-
er (8) and press into place.
Place new filter element in shell (5) and
install shell on adapter (8) with drain plug
(3) down.
Refill engine crankcase. Refer to
TM 9-2350-238-10.
Tighten shoulder bolt (4) securely and run
engine for a few minutes.
Shut off engine and check oil level. Add
oil as necessary.
Not Fully Mission
Capable If:
Class
II leaks.
2-29
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