TM 5-3805-294-23-1
0126
Table 1. Excessive Oil Consumption - Continued.
Test or Inspection
Corrective Action
Malfunction
Perform Excessive Engine
1.
If dripping oil or fumes and
5.
Excessive
Crankcase Pressure (Blow-
bubbles are found and appear
By) Check. (Volume 3,
to be caused by boost
Pressure.
pressure, proceed to
WP 0337)
Malfunction 6.
2.
If dripping oil or fumes but no
bubbles are found and do not
appear to be caused by boost
pressure, proceed to
Malfunction 10.
3.
If dripping oil, bubbles, and
fumes are not found, proceed
to Malfunction 12.
Visually inspect turbocharger
1.
If oil is present, proceed to
6.
Turbocharger
exhaust hose for signs of oil.
Malfunction 7.
Shows Signs of Oil
in Exhaust Hose.
(Volume 3, WP 0452)
2.
If oil is not present, proceed to
Malfunction 12.
Visually inspect turbocharger
1.
If loose, tighten line. (Volume
7.
Turbocharger Oil
oil return line for loose line or
Return Line is
3, WP 0451)
damaged line. (Volume 3,
Damaged or Loose.
2.
If damaged, replace oil return
WP 0451)
line (Volume 3, WP 0451) and
replace turbocharger. (Volume
3, WP 0452) Restore machine
to original condition.
3.
If not loose or damaged,
proceed to Malfunction 8.
1.
Remove air filters and hoses.
8.
Air Intake
Restricted With
(Volume 3, WP 0456)
Debris or Foreign
Objects.
0126-3