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–Climate–Button recirculation](https://www.volvocars.com/images/support/img09f64dc0998b35f6c0a801523fcdf232_1_--_--_VOICEpnghigh.png?imwidth=1600)
Open Climate view in the center display.
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.