How Many Kilometers Can You Drive When the Fuel Tank is Empty?

1 Answers
EstherMarie
07/30/25 8:29am
Under normal circumstances, you can drive 30-50 kilometers after the fuel gauge shows empty. Below is some related additional information: 1. Fuel Pump: Located inside the fuel tank, it generates a significant amount of heat during operation. Fuel acts as its coolant, continuously cooling it to ensure proper functioning. Without fuel for cooling, the lifespan of the fuel pump can be significantly shortened. Insufficient fuel can also damage the engine. 2. Symptoms of a Faulty Fuel Float: The fuel gauge needle stays fixed at a certain position; the fuel gauge suddenly drops to zero: The fuel float is a fuel level sensor, usually made of foam plastic, and together with the fuel gauge, it forms the vehicle's fuel level detection system. When the fuel level in the tank decreases, the float sinks, moving the sliding arm and increasing resistance, which in turn reduces the current returning to the fuel gauge.
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