TM 5-3805-296-23-2
0101
Table 1. Coolant in Engine Oil or Engine Oil in Cooling System Continued.
0101
MALFUNCTION
TEST OR INSPECTION
CORRECTIVE ACTION
Test Step 2. Inspect Turbocharger.
Coolant in Engine Oil or
Remove turbocharger (WP 0207).
Engine Oil in Coolant
Inspect turbocharger (WP 0167).
Continued
Turbocharger Cracked or Damaged
Replace turbocharger (WP 0207).
Drain engine oil (WP 0192).
Replace engine oil filter (WP 0185).
Refill engine oil (WP 0192).
Drain and refill engine coolant
(WP 0256).
Proceed to Test Step 4.
No Problem Found Proceed to Test
Step 3.
Test Step 3. Inspect Engine Oil
Cooler.
Remove and inspect engine oil cooler
Engine Oil Cooler Cracked or
for cracks and damage (WP 0240)
Damaged Replace engine oil cooler
(WP 0539).
(WP 0240).
Drain engine oil (WP 0192).
Replace engine oil filter (WP 0185).
Refill engine oil (WP 0192).
Drain and refill engine coolant
(WP 0256).
Proceed to Test Step 4.
No Problem Found Replace engine
(WP 0189) (WP 0190).
Drain and refill engine coolant
(WP 0256).
Proceed to Test Step 4.
Test Step 4. Verify Symptom is
Resolved.
1. Start and operate engine
(TM 5- 3805-296-10) until coolant
temperature reaches 177 181F
(81 83C).
2. Turn ignition switch and battery
disconnect switch to OFF position
(TM 5-3805-296-10).
3. Remove engine oil level gauge
Engine Coolant and Engine Oil
(Figure 1, Item 1)
Mixture Not Identified
(TM 5-3805-296- 10) and inspect
Troubleshooting complete.
for engine coolant and engine oil
Engine Coolant and Engine Oil
mixture.
Mixture Identified Repeat
troubleshooting from the beginning.
END OF WORK PACKAGE
0101-3/(4 blank)
