"Amount Of Fuel To Spawn": 0,
"Refund Fuel On Kill": true,
"Refund Fuel On Crash": true
Fuel is not refunded on crash or kill
Same issue, just noticed.
Someone DMed me about this and their issue was resolved after either reloading or unloading Skill Tree. If neither if you have Skill Tree, please do inform me, but I've had no issues with this myself and do not use Skill Tree.