TM 5-3895-385-23-1
0084
Table 1. Excessive Engine Oil Consumption -- Continued.
MALFUNCTION
TEST OR INSPECTION
CORRECTIVE ACTION
2. If oil grade is not correct, drain
and change oil (WP 0341, Vol
2).
4. Engine oil leak.
1. Inspect oil filter for damage or
1. If damaged or leaking, replace
leaking (WP 0341, Vol 3).
oil filter (WP 0341, Vol 2).
2. If not damaged or leaking,
proceed to next test.
2. Inspect engine oil cooler for
1. If damaged or leaking, replace
damage or leaks (WP 0342, Vol
engine oil cooler (WP 0342, Vol
2).
2).
2. If not damaged or leaking,
proceed to next test.
3. Inspect around valve cover for
1. If leaking, secure valve cover or
damage or leaking oil (WP
replace valve cover or valve
0327, Vol 2).
cover gasket as needed (WP
0327, Vol 2).
2. If not damaged or leaking,
proceed to next test.
4. Inspect turbocharger oil lines
1. If oil lines at the connections
and gaskets for damage or
are leaking, replace O-ring or
wear and proper installation
gasket in turbocharger oil lines
(WP 0347, Vol 2).
(WP 0347, Vol 2).
2. If damaged or leaking, replace
damaged turbocharger oil
line(s) (WP 0347, Vol 2).
3. If secure and not damaged,
proceed to next test.
5. Inspect oil pan for damage or oil
1. If oil pan is leaking around
leak (WP 0340, Vol 2).
gasket, replace oil pan gasket
(WP 0340, Vol 2).
2. If damaged or leaking, replace
oil pan (WP 0340, Vol 2).
3. If not damaged or leaking,
proceed to next test.
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