TM 5-2420-230-24-1
b. Changing Differential Oil.
(1)
Place drain pan under differentials.
If vehicle has recently been driven,
oil may be hot. To avoid personal
injury, wear appropriate safety
equipment. Failure to comply may result in
injury or death to personnel.
(2)
Remove differential oil drain plug and drain
oil.
(3)
Inspect drain plug for metal shavings. If
excessive metal shavings are found, notify
supervisor.
(4)
When oil is completely drained, replace oil
drain plug and tighten securely.
Ensure oil is level with bottom of oil level
plug hole. Failure to comply may cause
severe damage to the equipment.
(5)
Remove oil level plug from center bowls and fill differential.
(6)
Replace oil level plug and tighten securely.
c. Follow-On Maintenance.
(1)
Apply parking brake (TM 5-2420-230-10).
(2)
Lower vehicle (Para 2-21).
(3)
Remove "Do Not Operate" tag from ignition switch (TM 5-2420-230-10).
END OF TASK
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