04 Climate control
Air quality - passenger compartment
filter
Air quality - Clean Zone Interior
Package (CZIP)*
NOTE
To keep the CZIP standard in cars with
CZIP the IAQS filter must be changed after
15 000 km or once per year depending on
whichever occurs first. However, up to
75 000 km over 5 years. In cars without
CZIP and where the customer does not
want to keep the CZIP standard the IAQS
filter must be changed at a regular service.
All air entering the car's passenger compart-
ment is cleaned with a filter.
CZIP comprises a series of modifications that
keep the passenger compartment even
clearer from allergy and asthma-inducing sub-
stances.
The filter must be replaced at regular inter-
vals. Follow the Volvo Service Programme for
the recommended replacement intervals. If
the car is used in a severely contaminated
environment, it may be necessary to replace
the filter more often.
The following is included:
An enhanced fan function that means that
•
the fan starts when the car is opened with
the remote control key. The fan fills the
passenger compartment with fresh air.
The function starts when required and is
disengaged automatically after a time or
when one of the passenger compartment
doors is opened. The amount of time the
fan runs is reduced gradually due to
reduced need up until the car is 4 years
old.
Related information
•
General information on climate control
(p. 131)
NOTE
04
Air quality (p. 132)
There are different types of passenger
compartment filter. Make sure that the cor-
rect filter is fitted.
•
Related information
Air quality (p. 132)
•
The air quality system IAQS (p. 134) is a
•
fully automatic system that cleans the air
in the passenger compartment from con-
taminants such as particles, hydrocar-
bons, nitrous oxides and ground-level
ozone.
133
* Option/accessory, for more information, see Introduction.
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