How to Check Car Fuel Consumption?
2 Answers
Car dashboard can display the remaining fuel level through the fuel gauge. The most common indicators are the letters 'F' and 'E'. If the needle is closer to 'E', it means the remaining fuel in the tank is low. The fuel gauge not only reflects the remaining fuel but also indicates the vehicle's fuel consumption. Here are some related details: 1. Mileage Display: In addition to directly showing fuel consumption, some digital dashboards also display the remaining range, which is the estimated distance the vehicle can travel with the current fuel level. Since the remaining range is calculated by the car's computer based on various factors, it may differ from the actual situation. Therefore, drivers can use it as a reference. 2. Definition of Fuel Consumption: Car fuel consumption refers to the fuel consumed per 100 kilometers. Different vehicles with different engine displacements have varying fuel consumption rates. Additionally, fuel consumption is influenced by driving habits, road conditions, vehicle load, tire pressure, and weather. Generally, the engine displacement of ordinary family cars ranges from 1.5L to 2.0T, with fuel consumption between 7L/100km and 10L/100km.
I've been driving for over a decade, and the simplest way to check fuel consumption is to record the mileage and fuel amount after each refill. For example, reset the odometer after a full tank, then check how many kilometers were driven and how many liters were used at the next refill. Calculating the fuel consumption per 100 km this way makes it easy to know if your car is guzzling fuel. I believe driving habits have a huge impact—sudden braking or aggressive acceleration can cause fuel consumption to skyrocket, especially in city traffic jams. I usually try to maintain smooth driving, shift gears at the right time, and keep tire pressure normal—these small habits can save a lot on fuel costs. If you enjoy traveling, setting cruise control between 80 to 100 km/h on highways is the most fuel-efficient, saving several liters compared to city driving. Overall, developing a manual recording habit is the most reliable—it saves money, is eco-friendly, and helps detect car issues early over time.
