Have you ever heard that the car air conditioning spend more Gasoline? Or is it better to walk with the windows open?
There are many stories related to the use of this device in vehicles, but not all of them are based on truth. Here, we will uncover nine myths and truths about the topic. Come with us!
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1. Using air conditioning uses more fuel
True. In fact, air conditioning demands more from the engine, which can lead to greater fuel consumption.
However, the difference is generally small and, in many cases, it is worth it for the comfort it provides, especially on very hot days.
2. Driving with the windows open saves fuel
Myth. Although it seems that avoiding the use of air conditioning would save fuel, driving with the windows open can reduce the car's aerodynamics. This actually results in greater consumption, especially at higher speeds.
3. The air conditioning takes a long time to cool down on very hot days
True. In extreme heat, the system has to work harder to reach a comfortable temperature. One tip is to open the windows for a few minutes before turning on the air conditioning to release the accumulated hot air.
4. It's bad for your car to keep the air conditioning on all the time
Myth. In fact, turning on your air conditioning regularly can be a good thing, as it keeps the system lubricated and in good working order.
If you don't use it often, components like seals and pumps can dry out or deteriorate.
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5. Air conditioning only cools the air
Myth. Most air conditioning systems can also heat. They are useful in both summer and winter, helping to maintain a pleasant temperature in the vehicle all year round.
6. Using air conditioning to heat saves fuel
Myth. Regardless of whether you are using the air conditioner to cool or heat the car's interior, it will still require energy from the engine, which will result in more fuel consumption.
7. The air conditioning filter does not need to be changed regularly
Myth. To maintain the air quality inside your car and the air conditioning system working properly, it is essential Replace filters regularly, usually every year or 15,000 km, but this may vary depending on the vehicle model. car.
8. Air conditioning can cause breathing problems
True. If the system is not clean or if the filters are not changed periodically, there may be build-up of bacteria and other microorganisms, which affects air quality and can cause problems respiratory.
9. Turning off the air conditioning before turning off the car extends the life of the system
Myth. There is no concrete evidence that disabling the air conditioning before turning off the car has any significant effect on the life of the system.
However, it is always important to keep the system well maintained and follow the manufacturer's recommendations.
