Doosan DL06 - Page 47

DL06K Interim Tire-4 Diesel Engine Technical Information
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4. Oil pressure lowered
Check oil amount
No
r
mal
Check cooling
temperature
Normal
Inspect oil qualit
y
Normal
Too hi
g
h
Refer to engine overheat
To lo
w
Use recommended oil
(replenish)
Check oil
relief valve
Normal
Repair
.
Re
p
lace
Disassemble
engine
Water mixed in oil Im
p
ro
p
er
Disassemble en
g
ine
Replace with
recommended oil
Check if oil pressure
gauge indicates wrongly