Activating and deactivating recirculation
The climate system's recirculation function helps shut out smog, smoke, exhaust fumes, etc. by reusing the air in the passenger compartment.
![P5-1507-Icon-settings-climate](https://www.volvocars.com/images/support/imgb739edde4700d104c0a8015206f841d1_1_--_--_VOICEpnghigh.png?imwidth=1600)
Tap the symbol in the center of the climate bar to open Climate view in the center display.
![P5/P6-1846–Climate–Button recirculation](https://www.volvocars.com/images/support/img4ea0b16e682dc542c0a8015236dad678_1_--_--_VOICEpnghigh.png?imwidth=1600)
Tap Recirc.
Air recirculation is activated/deactivated and the button lights up/goes out.
Important
If the air in the vehicle is recirculated too long, there is a risk of fogging on the inside of the windows.
Note
Recirculation cannot be activated when the max defroster is on.