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A small button with very useful effects
The air recirculation button is discreet, but its usefulness is far from negligible.
When used correctly, it can:
- improve comfort in the passenger compartment;
- optimize the efficiency of the air conditioning;
- reduce exposure to outdoor pollutants;
- to help people sensitive to allergies.
However, it is essential not to leave it activated permanently, especially when the windows start to fog up.
As is often the case with cars, the correct settings depend mainly on driving conditions and climate.
A simple button can therefore make a real difference in everyday life, provided you know when to use it.