3. Check hydraulic fluid level daily. Remove hydraulic fluid reservoir cap to visually
inspect hydraulic fluid level. TANK IS CONSIDERED FULL WHEN FLUID LEVEL IN
TANK IS VISIBLE AT FILL PORT and fluid level gage reads F (full). Fill hydraulic
fluid reservoir with OE/HDO specified for the ambient temperature.
4. Check coolant level daily. Surge tank level is acceptable when coolant is visible in
lower sight glass. If coolant is not visible in lower sight glass, fill surge tank until
coolant is visible half way in upper sight glass. Fill surge tank with MIL-A-46153 or
5. Lubricate all oil can points every 1,000 miles (1,600 km) or once a month (whichever
Lubricate with OE/HDO specified for ambient temperature.
operator/crew is responsible for lubricating the following points.
a. Oil can Points-All LMTV Models.
(1) Door latches and hinges
(2) Cab latches (M1081 only)
(3) Battery box cover latches
b. Oil can Points-LMTV Cargo Trucks.
(1) Tailgate hinge pins
(2) Side hinge pins
(3) Cargo bed tiedown rings
c. Oil can Points-Cargo (Air Drop).
Spare tire retainer davit collar
d. Oil can points - Van body.
(1) Door latch and pins
(2) Ladder pin locks