Vetus M2.13 - Black Exhaust Smoke (Idling); Blue Exhaust Smoke (Idling); Fuel Consumption Excessive

113
9 Troubleshooting
Fault nding table
10 Fuel consumption excessive
Possible fault Remedy
Faulty injector/injector pump. Check, replace if necessary.
Incorrect fuel quality or dirty
fuel.
Check fuel. Drain and rinse fuel
tank. Replace with new fuel.
Fuel leaks . Check and repair.
Incorrect injection timing. Check / adjust.
Insucient air intake. Check.
Excessive wear of cylinder /
piston.
Check compression; refurbish
engine.
11 Black exhaust smoke (idling)
Possible fault Remedy
Injector fault Check /replace.
Oil level too high. Lower level.
Excessive inclination of engine. Check / Adjust.
12 Blue exhaust smoke (idling)
Possible fault Remedy
Oil level too high. Lower level.
Leaking from turbo compressor
oil seal.
Check / replace oil seal.