When is the Right Time to Refuel Based on the Remaining Fuel in the Car?

[AliyahRose]

It is appropriate to refuel when the fuel gauge needle points to the one-quarter mark, as this can significantly protect the fuel pump. Every car still has a certain amount of fuel left when the warning light comes on, and generally, this is the time to refuel. It is recommended to refuel before the warning light turns on. Drivers should frequently check the remaining fuel level indicated by the fuel gauge while driving and avoid waiting until the fuel warning light alerts them to refuel. Steps for refueling a car: 1. Press the side of the fuel tank to open the fuel cap; 2. Turn the fuel tank cap counterclockwise to remove it; 3. Insert the fuel nozzle into the fuel filler neck to begin refueling; 4. After refueling, pull out the fuel nozzle; 5. Replace and securely tighten the fuel tank cap.

[LaEllie]

I've been driving for over ten years and find the best time to refuel is when the fuel gauge drops to around 1/4. This way, you don't have to visit the gas station too frequently while ensuring safety and reliability. If you wait until the warning light comes on, the fuel pump may overheat and get damaged due to insufficient gasoline, making replacement quite troublesome. Once, I delayed refueling until the fuel level dropped to a range of only 10 km, causing the engine to start shaking and nearly leaving me stranded on the road. Remember, gasoline also helps cool internal components, and going below 1/4 full can stir up sediment and clog the filter. Developing a habit of checking your fuel level weekly can make your driving smoother and more worry-free.

[StValerie]

I place great importance on driving safety and always make sure to refuel before the gas level drops below a quarter. The car's fuel pump needs to be submerged in gasoline for cooling, and running on low fuel can lead to overheating, malfunctions, or even breaking down on the road. This not only compromises driving safety but could also cause accidents at busy intersections. Modern vehicles come with warning systems, but they shouldn't be fully relied upon; I once had a friend who didn't refuel in time and nearly drained the battery as well. Keeping the tank at least a quarter full helps you avoid unexpected risks and extends the lifespan of components. Developing the simple habit of checking the fuel gauge every time you start the car is enough to protect both you and your vehicle.

[McPenelope]

From an environmental perspective, I've found that refueling when the tank is at 1/3 capacity is most reasonable. Gasoline is heavy, and a lighter fuel tank makes the vehicle lighter, reducing fuel consumption and emissions. Always waiting until the tank is nearly empty to refuel actually wastes energy because a full tank adds extra weight. By refueling this way, I can often achieve slightly better fuel efficiency and avoid inhaling impurities, thereby extending the engine's lifespan.