TM 9-2320-289-20
Table 2-1. Unit Level Preventive Maintenance Checks and Services for CUCV
Item
Interval
Item To Be
Procedure
Not Mission
No.
Inspected
Capable If:
NOTE
Perform all checks in Table 2-1 Pre-
ventive Maintenance Checks and
Services, Semiannual Schedule, then
perform the following inspections in
the order given.
ENGINE COMPARTMENT
1.
Annual
Cooling
a. Check radiator for damage or leaks.
a. Any Class Ill fuel
System
leaks.
b. Inspect radiator fan shroud for secu-
b. Fan blades or any
rity of mounting and cracks.
pulley
broken,
cracked, or loose.
c, Inspect water pump, and water pump
plug and nipple for leaks and security of
mounting. Inspect fan clutch for security
of mounting.
2
Annual
Engine
Inspect crankcase depression regulator
valve (CDRV) and hoses for leaks,
cracks, dirt, and clogs.
3
Annual
Fuel Sys-
Replace fuel filter (see paragraph 3-1 7).
tern
4
Annual
Air Filter
Replace filter element annually or
12,000 miles.
2-23
