Open engine or fill up and drive?
Giulietta 2.0jtdm consumes about 250ml of oil over 1000km. No compression loss, turbo repaired, valve stem seals repaired, no leaks but consumption remains. Oil piston rings probably the cause since no power loss or noticable blue smoke. Question is, should i top it off or open the engine to find the flaw? Will it get worse or good chance that it stays this way?