Should the engine be turned off when refueling a car?
3 Answers
When refueling a car, the engine should be turned off. Gasoline is the fuel for internal combustion engines and is currently one of the most widely used light petroleum products in the world. The degree of gasoline evaporation in the carburetor has a significant impact on the engine's fuel consumption, startup, and acceleration. Gasoline possesses properties such as volatility, anti-knock quality, safety, and corrosiveness. Precautions for refueling: 1. It is not advisable to fill the fuel tank completely when driving in urban areas; 2. Do not wait until the fuel warning light comes on to refuel; 3. Do not make phone calls or use mobile phones while refueling; 4. Open flames are prohibited in gas stations; 5. Dangerous goods are not allowed; 6. Vehicles should enter the gas station at a slow speed before refueling and also exit slowly after refueling.
As a veteran driver with decades of experience, I strongly recommend turning off the engine when refueling. The heat and sparks generated by a running engine can ignite fuel vapors, leading to fires or explosions—it's extremely dangerous. I recall one incident at a gas station where someone refueled without turning off the engine, and static electricity caused a small flame. Fortunately, the staff reacted quickly, preventing a major disaster. Since then, I always double-check that the engine is off before refueling. This isn't just a safety rule; it also reduces emissions and fuel waste, making it environmentally friendly. Adopting this habit is simple yet crucial—it prevents potential disasters and protects everyone around you. Remember, safety always comes first; don’t cut corners for momentary convenience.
From an environmental perspective, I always turn off the engine when refueling. Because idling while the engine is running emits additional pollutants such as carbon monoxide and hydrocarbons, exacerbating air pollution. As a guardian of the Earth, I strive to reduce my carbon footprint, so turning off the engine has become a natural habit. It also eliminates the risk of static sparks igniting the fuel, making the refueling process safer. Additionally, turning off the engine saves a bit on fuel costs, as the engine doesn't need power to maintain idle. In practice, I've found that this small action brings multiple benefits: protecting the environment, ensuring safety, and saving costs. Every time before refueling, I never forget to turn off the engine—it's a responsible action for everyone.
