CHAPTER 5: MAINTENANCE OF ENGINE COOLING SYSTEM
TM 9-2350-256-20
5— 6 REPLACE/SERVICE ENGINE OIL COOLERS AND SCREEN--Continued
3
Remove two oil coolers (6 and 7) and three oil cooler screen support brackets (8, 9, and 10) by removing eight screws
(11) and two flat washers (12).
4
Remove engine thermostat (13) and gasket (14).
5
Remove two elbows (15) and two gaskets (16) by removing six self-locking nuts (17).
6
Remove transmission thermostat (18) and gasket (19).
b. INSPECTION
The coolers must be inspected to ensure that the core
and oil cooler screens are clean. Check for cleanliness
of the cooler core by shining a flashlight or other visible
light through the core.
5—
10
