17. FRONT WHEEL BEARINGS. Every day, check
13. AUTOMATIC TRANSMISSION. Check level
oil level through axle sight window. To fill, rotate
every day with engine running at idle speed, oil
wheel so that Allen head pipe plug is at 12 o'clock.
temperature at 160F-200F (71C-93), and
Remove pipe plug and add oil through pipe plug hole
transmission in neutral. Maintain oil level at "FULL"
until oil is up to level mark in sight window.
mark. Oil is to be changed each time a transmission
oil change is directed by AOAP laboratory. Replace
suction screen in oil pan using new gaskets. Fill
transmission to "LOW" mark. With engine running at
idle speed, oil temperature at 160F-200F
Install props into sockets to support body in
(71C-93C), move shift lever through all drive
ranges (to fill lines and converter), place shift lever in
neutral, and add oil to bring to "FULL" mark. Operate
18. HYDRAULIC RESERVOIR (BODY LIFT CYL-
for five minutes and check for leaks. When AOAP
INDER). Check level every day. Oil level should
laboratory support is not available, change
show full on sight gage at reservoir with the body in
transmission oil each 10,000 miles (18,090 km).
fully lowered position.
14. AUTOMATIC TRANSMISSION OIL FILTER.
OIL WICK. Each 5000 miles (8945 km), place one to
Filter element is to be replaced after the first 2500
two drops of OAI oil in me oil wick cup at rear of head.
miles (4623 km) of operation and thereafter each
time a transmission oil change is directed by AOAP
IBLE CABLE. Each 10,000 miles (18,090 km), apply
laboratory. Remove filter element, clean filter
a thin coat of GGP to cable only. Lubricate only of
housing, and install new filter element and gasket.
me way up the cable (starting at the lower end) and
After replacement, fill transmission to "LOW" mark.
leaving me top free of grease to eliminate any
With engine running at idle speed, oil temperature at
possibility of grease getting into instrument head.
160F-200F (71C-93C), move shift leverthrough
all drive ranges (to fill lines and converter), place shift
lever in neutral, and add oil to bring to "FULL" mark.
A copy of this Lubrication Order will remain
Operate for five minutes and check filter housing for
with the equipment at all times. Instructions
leaks. When AOAP laboratory support is not
contained herein are mandatory.
available, change transmission finer element each
10,000 miles (16,090 km).
By Order of the Secretary of the Army:
15. AUXILIARY TRANSMISSION. Each 2500
miles (4923 km), check level. Change gear lubricant
only when required by maintenance repair action, or
GORDON R. SULLIVAN
refill, operate for five minutes, check for leaks, and
bring oil to level plug opening.
General, United States Army
Chief of Staff
16. FORWARD-REAR AXLE, REAR-REAR AXLE
AND INTERAXLE DIFFERENTIALS. Each 2500
miles (4023 km), check level. Operate truck, then let
stand for five minutes before checking lubricant level
in forward-rear axle differential. Change gear
lubricant at first 1000 miles (1609 km) of operation
MILTON H. HAMILTON
and thereafter only when required by maintenance
Administrative Assistant to the
Secretary of the Army
foreign material. For traction equalizer axles, add
2/3 oz (20 cc) of 1H-LS additive for each 1 pt (0.43 I) of
lubricant used. After refill, operate for five minutes,
check for leaks, and bring oil level to level plug
To be distributed IAW DA Form 12-25-E ,Blk 4473,
opening. Fill interaxle differential housing with an
Requirements for LO 5-3805-254-12.
additional 2 pt (0.87 I) of lubricant specified in Key.
*U.S. GOVERNMENT PRINTING OFFICE: 1993-342-002-80012
PIN : 063532-000
CARD 8 OF 8