TM 5-3805-298-23-1
0039
Table 1. Excessive Oil Consumption - Continued.
039
MALFUNCTION
TEST OR INSPECTION
CORRECTIVE ACTION
Excessive Oil Consumption
Test Step 4. Inspect Turbocharger
- Continued
and Turbocharger Oil Lines for
Leaks.
1. Inspect turbocharger oil supply line
Turbocharger Oil Supply Line OK -
(Figure 6, Item 2) for Class III
Proceed to step 2.
leaks at the turbocharger
Turbocharger Oil Supply Line
(Figure 6, Item 3) and engine block
Leaking at Turbocharger or Engine
(Figure 6, Item 1).
Block - Tighten or replace turbocharger
oil supply line (WP 0208).
Proceed to Test Step 6.
2. Inspect turbocharger oil drain line
Turbocharger Oil Drain Line OK -
(Figure 6, Item 4) for Class III
Proceed to Test Step 5.
leaks at the turbocharger
Turbocharger Oil Drain Line Leaking
(Figure 6, Item 3) and engine block
at Turbocharger or Engine Block -
(Figure 6, Item 1).
Tighten or replace turbocharger oil
drain line (WP 0208).
Proceed to Test Step 6.
Figure 6. Turbocharger Oil Supply and Oil Drain Lines.
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