How much gasoline is needed per 100 km?

How much gasoline is needed per 100 km: what determines fuel consumption and how to reduce it

How much gasoline is needed per 100 km? Fuel consumption is one of the key indicators of a car’s efficiency. For many drivers, the question of how much gasoline is needed per 100 km is important both from a financial and environmental point of view. In this article, we will consider what fuel consumption depends on, what factors affect it, and how you can reduce gasoline consumption.

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Average fuel consumption

Fuel consumption per 100 km depends on the type of car, its technical characteristics and operating conditions. Average values ​​for different categories of cars:

City compact cars: 6–8 liters per 100 km.

Sedans and hatchbacks: 8–10 liters per 100 km.

SUVs and crossovers: 10–14 liters per 100 km.

Pickup trucks and large SUVs: 12–18 liters per 100 km.

These are approximate figures that may vary depending on the specific model, year of manufacture, engine type (gasoline, diesel, hybrid) and other factors.

What determines fuel consumption?

Engine type and volume:

Cars with a larger engine volume usually consume more fuel.

Diesel engines are more economical than gasoline engines, but the cost of diesel fuel can compensate for this difference.

Driving style:

Hard acceleration and braking increase fuel consumption.

Smooth driving can save up to 20% of gasoline.

Operating conditions:

In the city, fuel consumption is always higher due to frequent stops, starts and low speed.

On the highway with a stable speed of 90–100 km/h, fuel consumption is minimal.

Technical condition of the car:

Dirty filters, worn spark plugs or low tire pressure increase fuel consumption.

Sensor malfunctions (for example, an oxygen sensor) can also lead to overconsumption.

Additional load:

Using air conditioning, seat heating or other electrical appliances increases fuel consumption.

The load on the roof or in the trunk also affects aerodynamics and economy.

How to reduce fuel consumption?

Follow an economical driving style:

Avoid sudden acceleration and braking.

Use cruising speed on the highway.

Monitor the technical condition of the car:

Regularly change the air filter, spark plugs and oil.

Monitor the tire pressure (low pressure increases fuel consumption).

Get rid of excess cargo:

Remove unnecessary items from the trunk.

Remove the roof rack if it is not in use.

Use high-quality fuel:

Refuel at trusted gas stations.

Choose the fuel recommended by the car manufacturer.

Plan your route:

Avoid traffic jams and long engine warm-ups in the cold season.

How to calculate fuel consumption?

To find out the real fuel consumption of your car, follow these steps:

Fill a full tank and reset the mileage counter.

Drive 100–200 km in the usual mode.

Fill the tank again to full and write down the number of liters that you filled.

Calculate the consumption using the formula:
Consumption (l/100 km) = (Number of liters / Kilometers traveled) × 100.

Conclusion

How much gasoline is needed per 100 km? Fuel consumption per 100 km depends on many factors, but even small changes in driving style and car care can significantly save your gasoline costs. Regular technical inspection, smooth driving and using high-quality fuel will help not only save money, but also extend the service life of your car.