TM-9-2320-280-20-2
TRUCK, UTILITY: M998 SERIES
TECHNICAL MANUAL; UNIT MAINTENANCE; VOLUME 2 OF 3
JANUARY 1996
TM-9-2320-280-20-2 - Page 33 of 951
3.
Using water and compressed air, remove dirt, trash, and insects embedded in oil cooler (4) and
radiator fins (8).
4.
Inspect oil cooler (4) for breaks, punctures, cracks, and splits. Replace oil cooler (4), if damaged.
5.
Remove four wood blocks.
6.
Install oil cooler (4) on radiator (8) with four washers (6) and socket-head screw and washer
assemblies (5).
FOLLOW-ON TASKS: • Install power steering cooler (para. 8-28).
• Fill transmission oil to proper level (TM 9-2320-280-10).
• Fill engine oil to proper level (TM 9-2320-280-10).
• Install engine left splash shield (para. 10-17).
• Start engine (TM 9-2320-280-10) and check for leaks.
TM 9-2320-280-20-2
Change 2
3 - 1 3
3 - 8 . ENGINE AND TRANSMISSION OIL COOLER ASSEMBLY MAINTENANCE
( Co n
t ' d)
WARNING
Compressed air used for cleaning purposes will not exceed 30 psi
(207 kPa). Use only with effective chip guarding and personal
protective equipment (goggles/shield, gloves, etc.).
CAUTION
Using high water pressure when cleaning engine and transmission
oil cooler and radiator can cause damage. High water pressure
should not be directed at oil cooler or radiator.
Back to Top
