haz, yes. You understood correctly. Now. ... I did a test today. But yes I stop at the first click at the pump.Shows full. Always takes 14 gals. But today, I topped it off until it pissed. which was 4 more very short clicks at the pump. So it is filling the tank at the first click. So I think I nailed it down. At low fuel level warning light (50miles) at the odometer, There's 2 gals before it hits 0 miles left. Then, 2 more gals at the reserve. Is that correct? But should the display show more than 252 miles until empty at each fill up?or that's just normal?