For example turning on the air conditioning in the vehicleDoes it actually affect fuel consumption, as many people think?

If so, why does such a situation arise? What does fuel have to do with air conditioning? Let us explain.

Since the operation of the air conditioner supplies the energy it receives from the engine via the alternator, this naturally increases fuel consumption.

However, this effect depending on the age, speed, size, engine power and outside temperature of the vehicle. varies depending on the If we draw a general conclusion, we can say that the use of air conditioning causes fuel consumption of about 1-1.5 liters per 100 kilometers in diesel vehicles and 1-2 liters in gasoline vehicles.

Is it more efficient to turn on the air conditioning or open the windows?

Air conditioning and window opening in the vehicle The difference in efficiency usually depends on the speed of the vehicle. Opening the windows in stop-and-go traffic in the city can save fuel because the aerodynamic drag effect is minimal at low speeds.

But when your speed is higher than 80 km/h Opening the windows increases fuel consumption because aerodynamic drag is created. In this case we can say that using air conditioning can be more economical.

Automatic air conditioning systems can be more fuel efficient than manual systems.

Adjusting the temperature in manual air conditioners We run the air conditioner at high power. This can cause higher fuel consumption. Automatic air conditioners, on the other hand, work more precisely and efficiently to keep the temperature in the cabin constant compared to the outside temperature.

These systems continue to operate at low power once the ideal temperature is reached, It can reduce fuel consumption by 25%.

Do not turn on the air conditioning immediately after starting the vehicle.

As soon as you start the car Instead of turning on the air conditioning, it would be healthier to ventilate the cabin by opening the windows first. Because turning on the air conditioner directly will lead to worse results, as warm air will enter.

Operating the air conditioner in circulation mode It will also help you reduce energy consumption by using the air inside the cabin instead of taking air from outside.

As you can see, the effect of using air conditioning in the vehicle on fuel consumption is the same It varies depending on your speed and driving conditions. Paying attention to this information can help you drive more efficiently.

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