4
TM 5-3805-291-23-1
ENGINE OIL COOLER CORE REPLACEMENT
THIS WORK PACKAGE COVERS
Removal, Cleaning and Inspection, Installation
INITIAL SETUP
Materials/Parts - Continued
Maintenance Level
Rag, wiping (Item 35, WP 0233 00)
Unit
Tag, marker (Item 43, WP 0233 00)
Tools and Special Tools
Seal (4)
Tool kit, general mechanic's, automotive (Item 90,
O-ring (3)
Personnel Required
Shop equipment, automotive maintenance and
repair: organizational maintenance, common no.
MOS 62B, Construction Equipment Repairer (2)
1 (Item 70, WP 0232 00)
References
Materials/Parts
TM 5-3805-291-10
Cap set, protective (Item 6, WP 0233 00)
Equipment Conditions
Cleaning compound, solvent, type III (Item 7, WP
Cooling system drained (WP 0041 00)
Drain tube removed from turbocharger (WP 0032
00)
Oil, lubricating, OE/HDO-5/40 (Item 27, WP 0233
00)
Drawings Required
Oil, lubricating, OE/HDO-15/40 (Item 28, WP
TM 5-3805-291-23P, Figure 17
Estimated Time to Complete Task
Oil, lubricating, OEA-30, Arctic (Item 29, WP
2.0 hr
C AU T I O N
Wipe area clean around all connections to be opened during removal. Cap lines and hoses and plug open-
ings after removing lines. Contamination of system could result in premature failure.
N OT E
Tag hoses prior to removal to ensure correct installation.
Use a container to catch any fluid that may drain from hoses or system. Dispose of fluid IAW local pol-
icy and ordinances. Ensure all spills are cleaned up.