Volvo XC90: Climate control / Passenger compartment air filter. Advanced Air Cleaner
All air entering the passenger compartment through the climate control system
intake is filtered.
Replacing the passenger compartment filter
To maintain the high performance of the climate control system, the filter must
be replaced regularly. Follow Volvo's service schedule for recommended replacement
intervals. When driving in areas with a lot of smog, dust, etc., the filter may
need to be changed more frequently.
NOTE
There are two types of passenger compartment filters. Make sure that the
correct filter is installed.
Advanced Air Cleaner
(Option/accessory)
Advanced Air Cleaner is a fully automatic air cleaner that traps airborne
particulate matter, exhaust and other pollutants in the passenger compartment air
filter, which improves the climate in the passenger compartment.
The function starts automatically when the blower starts.
Airborne particulate matter are also known as PM2.5 (particles smaller
than 2.5 μm), and the concentrations of these particles in the vehicle are measured
by one of the vehicle's climate control sensors. The concentration in the vehicle
is presented in the downloadable app Air Quality.
(Option/accessory)
Interior Air Quality System (IAQS) is a fully automatic air quality system
that removes gases and particles to reduce odors and contaminants in the passenger
compartment...
The climate system distributes incoming air through a number of vents in the
passenger compartment.
Automatic and manual air distribution
When the auto-climate feature is on, air distribution is regulated automatically...
Other information:
(Option/accessory.)
The Distance Alert function can help the driver become aware if the time interval
to the vehicle in front is too short. The vehicle must be equipped with a head-up
display* in order to display Distance Alert.
Symbol for Distance Alert on the windshield with head-up display
In vehicles equipped with a head-up display, a symbol will be displayed on the
windshield as long as t..
The turn signals will flash when the vehicle is locked or unlocked.
Exterior confirmation
Locking
The turn signals will flash once and the door mirrors will fold in1
to confirm the vehicle is locked.
Unlocking
The turn signals will flash twice and the door mirrors will fold out1 to
confirm the vehicle is unlocked.
The tailgate, hood and all doors must be closed for confirmation to be giv..