This has annoyed me so much i’m trying to bring lower fuel on my CAP to help defend my team and i’ll get max fuel or be playing sim put on max fuel so I can fly for longer and get min fuel. And it feels like it is randomized because it only happens some games. I’m on Xbox BTW
From my experience, aslong as you only change one of the fuel settings you will be fine. If you change both the custom and set amounts, the bug happens.