What does it mean if the signal lamp “Pump fault” is lit on my MTU 12 V 4000 M63, and what should I do?
If the “Pump fault” signal lamp is lit on your MTU Engine, it means the drive motor's overload protection has been triggered, possibly due to a blockage or dry-running. To resolve this, reset the motor protection relay.
What to do if coolant leaks at the intercooler of my MTU 12 V 4000 M63?
If there are coolant leaks at the intercooler, especially with major coolant discharge, contact Service.
What does it mean when the signal lamp “Warning filter” is lit on my MTU 12 V 4000 M63 Engine?
If the “Warning filter” signal lamp is lit on your MTU Engine, it indicates that the differential pressure has exceeded 1.3 bar. Replace the coalescer filter element.
General| Engine Type | Diesel |
|---|---|
| Fuel Type | Diesel |
| Configuration | V12 |
| Cooling System | Water-cooled |
| Cylinders | 12 |
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