SUDDEN ENGINE STOP
POSSIBLE CAUSES ACTIONS
1. Engine speed suddenly changes
•
Check the fuel system and injection timing.
2. Unusual sound occurs
•
Check all moving parts.
3. Exhaust smoke or dark emis-
sions appear
•
Check the fuel injection system.
Especially, check the nozzle.
4. Overheating the bearing
•
Check for lubricating system leaks
5. Oil pressure warning light comes
on
•
Check the lubrication system.
•
Check if the engine bearing clearance meets the specication.
•
Check the oil pressure relief valve
•
Check the oil pressure switch
•
Check the filter base gasket.
To Next Page
Loading...
Need help?
General
