TM 5-2420-230-24-1
Table 3-6. Unit Troubleshooting Table. -- Continued
Malfunction
Test or Inspection
Corrective Action
11.
TURBOCHARGER EXCESSIVELY NOISY OR VIBRATES OR OIL DRIPPING FROM
TURBOCHARGER ADAPTER.
Step 1.
Check aftercooler (1) and exhaust manifold (2) for air leaks.
If aftercooler (1) has air leaks, replace aftercooler (Para L-16).
If exhaust manifold (2) has air leaks, replace exhaust manifold (Para L-13).
Step 2.
Check turbocharger mounting bolts (3) and hardware for looseness.
Tighten mounting bolts (3) if necessary.
Change 1