What Happens If You Don't Turn Off the Engine While Refueling?

[LaRylee]

Refueling without turning off the engine poses safety hazards and can easily lead to a fire. Refueling Precautions: Avoid waiting until the fuel warning light comes on before refueling. The fuel pump is located inside the fuel tank and operates at high temperatures during continuous use. Being submerged in fuel helps cool it down effectively. When the fuel light comes on, it indicates that the fuel level is below the pump. Consistently waiting until the light comes on to refuel can shorten the fuel pump's lifespan. Additionally, having too little fuel or running out of fuel may cause the pump to burn out. If your vehicle has traveled over 30,000 kilometers, be extra cautious. When fuel levels are too low, the pump may draw in sediment from the bottom of the tank, potentially clogging the pump or blocking the fuel line. Always turn off the engine while refueling. Gasoline Grade Selection: Common gasoline grades in China include 92 and 95. The gasoline grade indicates the octane number, with higher octane gasoline offering better anti-knock performance. Diesel grades differ from gasoline, as they represent the freezing point.