Is 9 liters per 100 kilometers normal for city and highway driving with 90,000 km on a 2013 model? How can I reduce it?

How many liters per 100 kilometers does it consume in the city?

What's the real fuel consumption per 100 km in the city and on the highway?

Does this car consume a lot of fuel on the highway? How many liters per 100 km on the highway?

What's everyone's fuel consumption for the C30? My car is a 2.4, and I drive half in the city and half on highways. Currently, it's at 14 liters per 100 km. 😢

Why does my Kia Pegas consume 10 liters per 100 km in the city with 100 currency units for 100 kilometers, even without using the air conditioning?

My 2018 2.0T uses more than 10 liters per 100 km in the city and 9 liters on the highway. Do you guys also have such high fuel consumption?

Why does the display always show 7.0 liters per 100 kilometers, both on highways and at low speeds?

Is it normal for a new car to have an average fuel consumption of over 10 liters after 3000 kilometers, and about 9 liters on the highway?

Is it normal for my 2014 Peugeot 308 to have a fuel consumption of 9 liters per 100 kilometers?

The Jetur X70 automatic consumes 9 liters per 100km in the city, 11 liters with the AC on, and doesn't go below 9 liters on the highway. The fuel consumption is high. Is there anyone with the same model experiencing this?