Volvo XC90 TWIN ENGINE 2019 Owner's Manual page 219

Activating and deactivating the air
quality sensor*
The air quality sensor is part of the fully auto-
matic air quality system Interior Air Quality
System (IAQS).
It is possible to set whether the air quality sen-
sor should be activated/deactivated.
1. Settings
Press in the top view in the cen-
tre display.
2. Press Climate .
3. Select Air Quality Sensor
deactivate the air quality sensor.
Related information
Interior Air Quality System* (p. 216)
•
Passenger compartment filter
All air entering the car's passenger compart-
ment is cleaned with a filter.
Replacing the passenger
compartment filter
To maintain high climate system performance,
the filter must be changed at regular intervals.
Follow the Volvo Service Programme for the
recommended replacement intervals. If the car
is used in a severely contaminated environ-
ment, it may be necessary to replace the filter
to activate/
more often.
NOTE
There are different types of passenger
compartment filter. Make sure that the cor-
rect filter is fitted.
Related information
Air quality (p. 214)
•
Clean Zone* (p. 215)
•
Clean Zone Interior Package* (p. 216)
•
Interior Air Quality System* (p. 216)
•
Air distribution
The climate control system distributes the
incoming air via a number of different vents in
the passenger compartment.
Automatic and manual air distribution
With auto-regulated climate control running
the air distribution takes place automatically. If
necessary, the air distribution can be con-
trolled manually.
Adjustable air vents
Some of the air vents in the car are adjustable,
which means that you can open/close the vent
to aim the air flow.
Location of adjustable air vents in the passenger
compartment.
With two seat rows - four on the instru-
ment panel, two at the rear of the tunnel
* Option/accessory.
CLIMATE
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