What is the fuel consumption at an average speed of 30 km/h?

1 Answers
HannahRose
07/25/25 2:19pm
Maintaining a steady speed of around 30 mph generally results in a fuel consumption between 5-6 liters per 100 km. Avoid heavy acceleration and maintain a constant speed for optimal fuel efficiency. Correct fuel consumption calculation formula: Fuel consumed ÷ Distance traveled × 100 = Fuel consumption per 100 km. The data on fuel consumed is relatively difficult to obtain accurately. Typically, the method involves filling the tank to full as the initial data, then driving a certain distance and refilling the tank to full again. The fuel consumption is then calculated based on the refueling data provided by the gas station. Fuel-saving tips: Idling for more than 1 minute consumes the same amount of fuel as starting the engine once. Five minutes of engine idling consumes enough fuel to drive the car for over 1 km.
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