Symptoms
Dense black smoke, loss of power, high fuel consumption.
Probable causes
- Worn injectors
- Inefficient turbocharger
- Clogged air filter
- Incorrect pump timing
Solution
Replace the air filter, test injector delivery, and check turbocharger boost pressure and injection pump timing.
The information on this page is general guidance. It does not replace the manufacturer’s manual or the work of a qualified technician: before any intervention, always check procedures, tightening torques and safety requirements in the official documentation of the machine.
Field experiences
No experience has been published for this fault yet. If you have dealt with it, tell us how you solved it: photos and drawings help whoever faces the same situation.
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