TM-9-2320-272-23-3
TRUCK, 5-TON, 6X6, M939, M939A1, AND M939A2 SERIES TRUCKS (DIESEL)
TECHNICAL MANUAL; FIELD MAINTENANCE MANUAL; VOLUME 3 OF 5
SEPTEMBER 2012
TM-9-2320-272-23-3 - Page 355 of 1469
INSTALLATION
NOTE
•
Keep oil pan mounting surface in horizontal position and facing upward.
•
Filter suction tube ends are interchangeable.
1.
Insert one end of filter suction tube (Figure 3, Item 3) into transmission oil filter assembly (Figure 3, Item 2).
2.
Install o-ring (Figure 3, Item 4) onto opposite end of filter suction tube (Figure 3, Item 3).
3.
Position transmission oil filter assembly (Figure 3, Item 2) on transmission (Figure 3, Item 6). Ensure filter
suction tube (Figure 3, Item 3) is inserted into oil input port (Figure 3, Item 5).
4.
Install transmission oil filter assembly (Figure 3, Item 2) on transmission (Figure 3, Item 6) with screw
(Figure
3,
Item
1). Tighten screw 10 to 15 lb-ft (14 to 20 N·m).
CAUTION
Do not use silicone-type gasket sealing compound when installing gasket, because oil
leakage may result. Oil or light grease coating may be used to hold gasket in position
during
installation.
5.
Position oil pan gasket (Figure 3, Item 7) against housing of transmission (Figure 3, Item 6) and align with
holes of transmission.
6.
Position transmission oil pan (Figure 3, Item 8) against oil pan gasket (Figure 3, Item 7) and install with 21
screws (Figure 3, Item 10). Tighten screws finger-tight.
7.
Tighten 21 screws (Figure 3, Item 10) 10 to 15 lb-ft (14 to 20 N·m) following torque sequence shown in
Figure
4.
TM 9-2320-272-23-3
0377
0377-6
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