TM 9-2320-260-10
Table 3-1. Troubleshooting
MALFUNCTION
TEST OR INSPECTION
CORRECTIVE ACTION
Step 3.
Check engine oil level.
If low, add oil. (Refer to LO 9-2320-260-12.)
6. LOW ENGINE OIL PRESSURE
Check engine oil level.
If low, add oil. (Refer to LO 9-2320-260-12.)
7. EXCESSIVE ENGINE OIL CONSUMPTION.
Notify organizational maintenance.
8. EXCESSIVE EXHAUST SMOKE.
Check for restricted air cleaner.
If restricted, clean air cleaner element (refer to paragraph 3-11g.).
TRANSMISSION
9. NO RESPONSE TO GEAR SHIFT LEVER MOVEMENT.
Notify organizational maintenance.
10. ROUGH SHIFTING
Notify organizational maintenance.
11. LUBRICANT LEAKAGE.
Check for loose drainplug.
Tighten drainplug.
TRANSFER CASE
12. TRANSFER SELECTOR LEVER WILL NOT SHIFT OR SLIPS OUT OF GEAR.
Notify organizational maintenance.
13. LUBRICANT LEAKAGE.
Check for loose drainplugs.
Tighten loose drainplugs.
CLUTCH
14. VEHICLE MOVES WITH CLUTCH PEDAL DEPRESSED.
Notify organizational maintenance.
15. HARD OR UNABLE TO ENGAGE OR DISENGAGE TRANSMISSION GEARS WITH CLUTCH
PEDAL DEPRESSED.
Notify organizational maintenance.
BRAKES
16. BRAKE PEDAL DEPRESSES TO FLOORBOARD.
Notify organizational maintenance.
17. TRUCK PULLS TO ONE SIDE DURING BRAKING.
Check air pressure in tires.
Inflate or deflate tires to correct air pressure. See table 1-4.
18. BUZZER SOUNDS CONTINUOUSLY, AIR PRESSURE DOES NOT EXCEED 60 PSI (413.8 kPa).
Step 1.
Check for open or loose air reservoir draincock. Close or tighten air reservoir draincock.
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