The new patch notes say "Tweaked refueling rate for warhead storage power generator [regarding Frostline expansion]" but when i tried to fill up the generator at the Sakhal bunker i still had issues.
I went there with a full cooking pot of gasoline and tried to fill it up since it way almost empty. Filling up took forever and also didn't empty the pot (stayed at 100%) or fill up the tank (see clip). I tried filling up:
without interacting with the generator first
after putting in the glow plug
after switching it on
after switching it off and leaving the glow plug
after removing the glow plug
Results were alway just like in the clip.
The only thing that helped was looting around the area for maybe 15 min, then coming back and trying again. Tank filled up completly in an instant (<1sec) and the pot was at 88%.
I have no idea what causes this, so far it seems random.