TM 5-3895-385-23-2
0342
Engine Oil Cooler Removal -- Continued.
NOTE
Use a wrench on the oil cooler head fitting while loosening the oil supply line fitting. This will
help prevent the oil cooler head fitting from accidentally becoming loose.
Place a wiping rag around fitting on turbocharger oil drain line to capture spilled oil.
1. Remove oil supply line (Figure 1, Item 8) and O-ring (Figure 1, Item 7) from oil filter head (Figure 1, Item 5)
fitting. Discard O-ring.
2. Remove 15 bolts (Figure 1, Item 6), oil filter head (Figure 1, Item 5), oil cooler core (Figure 1, Item 3), and two
gaskets (Figure 1, Items 4 and 2) from engine block (Figure 1, Item 1).
3. Disassemble oil filter head (Figure 1, Item 5), oil filter head gasket (Figure 1, Item 4), oil cooler core assembly
(Figure 1, Item 3), and oil cooler core gasket (Figure 1, Item 2). Discard gaskets.
END OF TASK
Engine Oil Cooler Installation
1. Assemble oil filter head (Figure 1, Item 5), new oil filter head gasket (Figure 1, Item 4), oil cooler core
assembly (Figure 1, Item 3), and new oil cooler core gasket (Figure 1, Item 2).
2. Install oil cooler assembly (Figure 1, Items 2, 3, 4, and 5) into engine block (Figure 1, Item 1), and install two
bolts (Figure 1, Item 6) in positions 13 and 8 (as shown in Figure 2) finger-tight.
3. Install remaining 13 bolts (Figure 1, Item 6) finger-tight.
