2-zone climate system
![P5-1617-S90/V90–Climate–2 zone system](https://www.volvocars.com/images/support/imgf1a995bdc8db4894c0a801521875f57a_1_--_--_VOICEpnghigh.png?imwidth=1280)
In 2-zone climate systems, the passenger compartment temperature can be set separately for the left and right sides of the vehicle.
4-zone climate system*
![P5-1617-S90/V90–Climate–4 zone system](https://www.volvocars.com/images/support/imgff5a4532c8db1898c0a801522c59a639_1_--_--_VOICEpnghigh.png?imwidth=1280)
In 4-zone climate systems, the passenger compartment temperature can be set separately for the left and right sides of the vehicle, and for the front and rear seats.