Rucky said:Each bar is 200 ml so 5 bars is 1L.
I would be .more worried about the Oil PX einging low.
Top up the Oil first but if the redlightkeeos coming onhku .ight want to change the Px sensor.
When was the last Oil and filter change?
.Might be Worth changng them out?
Oil Px should still be good even if down on level. IMO.