Clean Zone Interior Package (Czip); Interior Air Quality System (Iaqs) - Volvo XC 90 Owner's Manual

CLIMATE
Clean Zone Interior Package
(CZIP)*
The Clean Zone Interior Package includes a
number of features that help further reduce aller-
genic substances in the passenger compart-
ment.
CZIP includes the following:
•
An enhanced blower function that starts the
blower when the vehicle is unlocked with the
remote key to fill the passenger compart-
ment with fresh air. This function starts auto-
matically when required and shuts off auto-
matically after a short period or if one the
doors is opened. The time for which the
blower operates decreases gradually due to
reduced need until the vehicle is four years
old.
•
The Interior Air Quality System (IAQS).
NOTE
In order to retain the CZIP standard, the IAQS
filter must be replaced at the specified inter-
vals. Consult your Volvo retailer.
See also the CZIP brochure for additional infor-
mation.
168

Interior Air Quality System (IAQS)*

The Interior Air Quality System uses a multifilter
and an air quality sensor to remove gases, parti-
cles and other contaminants from the air enter-
ing the passenger compartment.
The IAQS sensor monitors increased levels of
contaminants in the outside air and if contami-
nants are detected, the air intake closes and the
air inside the passenger compartment is recircu-
lated, i.e., no outside air enters the vehicle. The fil-
ter also cleans recirculated passenger compart-
ment air.
NOTE
•
The air quality sensor should always be
engaged in order to obtain the best air in
the passenger compartment.
•
Recirculation is limited in cold weather to
avoid fogging.
•
If the insides of the windows start fog-
ging, disengage the air quality sensor.
Use the defroster function to increase
airflow to the front, side, and rear win-
dows.
Activating/deactivating IAQS
To change the setting for IAQS activation/deacti-
vation:
1. In the center display's Settings view, go to
Climate
.
2. Activate/deactivate IAQS by selecting/dese-
Air Quality Sensor
lecting the
Related information
•
Air quality (p. 167)
•
Passenger compartment air filter (p. 169)
•

Clean Zone Interior Package (CZIP)*

(p. 168)
* Option/accessory, for more information, see Introduction.
box.