TROUBLESHOOTING
S-8
S-8 Oil consumption is excessive (or exhaust gas is blue)
* Do not run the engine at idling for more that 20 minutes continously. (Both low and high idling).
General causes why oil consumption is excessive
l Abnormal conbustion of oil
l External leakage of oil
l Wear of lubrication system
I/ I
, None
I
Area around enaine is dirtv with oil
There is oil in engine cooling water
When exhaust oipe is removed, inside is found to be dim, with oil
CT3
I lo
-G
-
0
2
Inside of turbocharger intake pipe is dirty with oil 8
Oil level in clutch or TORQFLOW transmission damper chamber rises
Q
Clamps for intake system are loose
@
When compression
pressure is measured,
it is found
to be low
0 0
When breather element is inspected, it is found to be clogged with
0
P
dirty oil
‘Z
There is external leakage of oil from engine
0 0 0 l
Pressure-tightness test of oil cooler shows there is leakage
0
20-I 53
0
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