TM 9--2350--292--20--1
0231 00--2
ENGINE AND TRANSMISSION OIL COOLER REPLACEMENT -- CONTINUED
0231 00
Removal
1. Loosen engine oil drain valve plug (1) five complete turns.
2. Remove screw (2), lockwasher (3), stop tab (4) and engine oil cooler screen (5) from engine. Discard lockwasher.
NOTE
Place container under hose connections to catch any oil
still remaining in the oil cooler or hoses.
3. Remove fuel hose (6) from top of back--flow valve (7).
4. Remove self--locking nut (8), screw (9) and clamp (10) securing intake manifold heater hose (11) to hose (12).
Discard self--locking nut.
5. Remove two hoses (12 and 13) from engine and two connectors (14).
6. Remove six screws (15), six lockwashers (16), two connectors (14) and two gaskets (17) from engine oil cooler
(18). Discard lockwashers and gaskets.
7. Remove plug (19) and preformed packing (20) from engine oil cooler (18). Discard preformed packing.
8. Remove flow control thermostat (21) and spacer ring (22) from engine oil cooler (18). Discard spacer ring.
9. Remove four screws (23), two cooler screen frames (24 and 25) and engine oil cooler (18) from engine.
Figure 13
1
7
6
15
16
13
16
15
11
8
9
10
12
14
15
16
17
16
15
22
21
24
23
18
4
2
3
23
25
5
14
17
19
20
