TM-9-2815-205-24 Technical Manual for M113 Engine 6V53 6V53T Download
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DISASSEMBLY 1. Remove six bolts (Figure 3, Item 37), six lockwashers (Figure 3, Item 38), six flat washers (Figure 3, Item 39), and cover (Figure 3, Item 36) from oil cooler housing (Figure 3, Item 31). Discard lockwashers. CAUTION Do not drop or damage oil coolers during removal. Any damage causing a leak in oil cooler can result in coolant in the engine oil. 2. Remove gasket (Figure 3, Item 34), transmission oil cooler (Figure 3, Item 33), and gasket (Figure 3, Item 32) from oil cooler housing (Figure 3, Item 31). Discard gaskets. 3. If necessary, remove four pipe plugs (Figure 3, Item 35) from cover (Figure 3, Item 36). 4. If necessary, remove pipe plug (Figure 3, Item 40) from bottom of oil cooler housing (Figure 3, Item 31). 31 A B D C 32 33 35 36 37 38 39 35 34 40 MAINT_058 Figure 3. Engine/Transmission Oil Cooler Disassembly. END OF TASK TM 9-2815-205-24 0021 0021-4