BY-J Heads Up Display with OBD2 GPS Dual System, P8 Car HUD Display OBD2 Gauge Display Speed Clock RPM can Installed Dashboard and A-Pillar Trim, Car Speedometer for Car for All Vehicle

Never seen anything like this. Unfortunately the entire dash might need to be replaced to fix it correctly. However, you can probably get away with just using one of these. The description says you can display "fuel level" as one of the data points. Cheap and simple fix.