What does the cleanzone in the car mean?

[OFelix]

CleanZone in the car refers to the in-vehicle air purification system. Here are the specific details about the in-vehicle air purification system: Volvo is the first car brand to introduce the in-vehicle air purification system. What is pre-ventilation? It means that the air purification system has already performed air exchange before you get into the car. Activation: Through the Volvo On Call service, you can activate the cabin purification system in advance. By the time you start driving, the air inside the car will have reached the optimal purification state. After the ventilation is completed, you can also check the air quality inside the car via the mobile app. Alternatively, you can unlock the car with your mobile phone to activate the system. The remote key is generally effective within a range of 50 meters.