Should I Refuel When There Are Two Bars of Fuel Left?

[AnaRose]

You can refuel when there are two bars of fuel left; don't wait until the fuel tank warning light comes on. Precautions for refueling a car: Avoid overfilling: If the tank is overfilled, gasoline may overflow through the vent hole, which can lead to spontaneous combustion if exposed to an open flame, with unimaginable consequences. Additionally, gasoline overflowing through the vent hole may drip onto the car body, causing some corrosion. Refuel in advance: While driving, always pay attention to the fuel gauge. When the indicator shows a quarter of the fuel remaining, you should go to refuel. It's best not to wait until the fuel gauge light comes on before refueling. Modern cars use an electronic fuel pump, which requires gasoline for lubrication and cooling. If you frequently wait until the fuel light comes on to refuel, the fuel pump may not receive adequate lubrication and cooling, ultimately reducing its lifespan.