TM 9-2350-247-20-1
HI TEMP DIFF OIL INDICATOR COMES ON (M548A1)Continued
0031 00
3Y
1. Check differential oil pump for leaks from hoses and housing.
2. Does it appear to be in good working order?
YES
NO
3YN
1. Tighten elbows or replace packing
(WP 0336 00).
2. Replace differential oil pump
(WP 0336 00).
3. Verify no faults found.
4Y
1. Suspected faulty oil cooler.
2. Notify your supervisor.
0031 00-3/4 blank