5 tips to reduce fuel consumption

3 Reduce weight in the car :

Get rid of all unnecessary items in the trunk of the car.
Each additional 40 kg of weight in the car consumes about 1% more fuel.
You can improve the fuel consumption in the car by keeping it as light as possible.

2 Replace dirty air filters:

Most car manufacturers recommend replacing the air filter every 20,000 kilometers.
Changing the filters over time improves combustion efficiency by allowing clean air to enter to the engine.
Dirty air filters can cause impurities and dust to enter the engine, which reduces combustion efficiency, resulting in higher fuel consumption.
Modifying the filters improves fuel consumption by up to 3%.

1 Close windows on highways:

The air resists the power of fuel combustion.
When the window is opened, the air resistance of the vehicle is high.
This means that you have to close the window when you exceed 80 km/h, but when you drive less than 80 km/h, you can open it.
This will improve vehicle dynamics and air resistance and so reduce the fuel consumption by 4 to 5%.