Should the Engine Be Turned Off When Refueling a Sedan?

[SanEllie]

When refueling a car, the engine should be turned off. Here are the relevant details: Gasoline is the fuel for internal combustion engines and is currently one of the most widely used light petroleum products globally. The degree of gasoline evaporation in the carburetor significantly impacts engine fuel consumption, startup, and acceleration. Gasoline possesses properties such as volatility, anti-knock quality, safety, and corrosiveness. Precautions for refueling: 1. Avoid filling the fuel tank to the brim when driving in urban areas. 2. Do not wait until the fuel warning light (yellow light) comes on before refueling. 3. Do not make phone calls or use mobile phones while refueling. 4. Open flames are strictly prohibited inside gas stations. 5. Dangerous items are not allowed to be carried. 6. Vehicles should enter the gas station at a slow speed before refueling and also exit slowly after refueling.