TM 9-2320-366-34-2
7-18. TRANSMISSION ASSEMBLY REPLACEMENT (UNUSUAL CONDITIONS) (CONT)
CAUTION
Cap or plug hydraulic connections to prevent
contamination of hydraulic system. Failure to
comply may result in damage to equipment.
NOTE
• Vehicle serial numbers 0001 through 7161
may have transmission oil cooler tubes
installed. Vehicle serial numbers 7162 and
higher will have transmission oil cooler hoses
installed.
• Tag hoses, tubes, and connection points prior
to disconnecting.
• Perform steps (8) through (11) on vehicles
equipped with transmission oil cooler tubes.
(8) Disconnect transmission oil cooler hose (18) from 90-
degree fitting (19).
(9) Disconnect transmission oil cooler tube (20) from 90-
degree fitting (21).
(10) Loosen jam nuts (22) on 90-degree fittings (19 and
21).
NOTE
Note position of 90-degree fittings prior to
removal.
(11) Remove 90-degree fittings (19 and 21) from
transmission (11).
(12) Remove preformed packings (23) from 90-degree
fittings (19 and 21). Discard preformed packings.
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