What is the typical fuel tank capacity of a car?
1 Answers
The fuel tank capacity of a car varies depending on the vehicle type: micro and compact cars typically have a capacity between 35 to 55 liters; compact and mid-size cars range from 55 to 70 liters; while large full-size SUVs have a capacity of around 100 liters. The fuel tank volume is generally designed to allow a driving range of 400-600 kilometers. Lighter vehicles with smaller engines tend to have smaller fuel tanks, whereas heavier vehicles with larger engines naturally have larger tanks. However, most full-tank ranges fall within the 400-600 kilometer range. During daily driving, it's essential to monitor the remaining fuel level. This is usually done by observing the fuel gauge inside the vehicle. Under normal circumstances, the fuel gauge accurately reflects the actual fuel level. Most fuel gauges have 5 to 6 segments, and it's recommended to refuel when only 2 segments remain to avoid running out of fuel midway. During actual refueling, the amount of fuel may exceed the nominal capacity. This occurs because manufacturers specify the tank capacity from the bottom to the safety level, leaving additional space between the safety level and the tank opening. This space accommodates fuel expansion due to temperature increases, preventing overflow. If fuel is filled up to the tank opening during refueling, the actual fuel amount may exceed the nominal tank capacity.
