Yanmar 4JH-DTE mistet motorkraft

[Vitalijus]

  

Hello i need help resolving engine failure.
When the engines started, a white smoke was thrown. starting to swim thrown black smoke and only reaches half a turn.
It is strange that there is no fuel from the injector through to back to fuel tank. I  don't know what amount it should be.
  And attempted to sail with a separate canister of fuel it seems that the engine consumes much more fuel.
what was done.
the fuel pump given for inspection was good. In yanmar workshop 
fuel injectors check pressure good.  In yanmar workshop 
turbo refurbished checked. Turbo workshop 

new piston rings.
valves new and adjusted.
filters and other replacement.

 

anyone have any ideas?
i am losing river.

[Kalinkamaen]

Not easy to understand this english translate sir. Could you please have some one translate it for you. Maybe someone could help.