VOLVO S90 2018 Owner´s Manual

CLIMATE CONTROL
* Option/accessory.199
Air quality
The materials used in the passenger compart- ment and air filtering system have been selectedto ensure a high level of air quality in the passen-ger compartment.
Materials used in the passenger compartment
The materials in the passenger compartment are designed to be pleasant and comfortable, evenfor people with asthma or allergies. The materials have been developed and tested to minimize dust in the passenger compartment and make it easier to keep clean. The mats in both the passenger compartment and trunk can be easily removed for cleaning. Use Volvo-recommended cleaning agents and car care products to clean the interior.
Air filtering systemsIn addition to the passenger compartment filter, the Clean Zone Interior Package * and Interior Air
Quality System * also help maintain high air qual-
ity in the passenger compartment.
Related information
• Climate (p. 196)
• Clean Zone
* (p. 199)
• Clean Zone Interior Package
* (p. 200)
• Interior Air Quality System
* (p. 200)
• Passenger compartment air filter (p. 201)
Clean Zone
*
The Clean Zone function monitors the condi- tions affecting good air quality in the passengercompartment and indicates whether they are ful-filled or not.
The indicator is shown in the center display's Climate view.
The indicator is shown in the climate bar when Climate view is not open.
If the conditions are not met, the text
Clean
Zone will be shown in white. When all the condi-
tions are met, the text will change to blue. The same indicator will also be shown in the cli- mate panel on the rear side of the tunnel con-sole. Clean Zone monitors whether:
• All doors and trunk lid are closed.
• All side windows and panoramic roof areclosed.
• The Interior Air Quality System
* is activated.
• The blower is activated.
• Air recirculation is deactivated.
NOTE
Clean Zone does not indicate that the air quality is good, but only that the conditions forgood air quality have been met.
Related information
• Air quality (p. 199)
• Clean Zone Interior Package
* (p. 200)
• Interior Air Quality System
* (p. 200)
• Passenger compartment air filter (p. 201)

CLIMATE CONTROL
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Clean Zone Interior Package *
Clean Zone Interior Package (CZIP) is a series of modifications that filters even more allergy andasthma-inducing substances from the passengercompartment.
CZIP includes the following:
• An enhanced function that starts the blower when the vehicle is unlocked using theremote key. The blower will then fill the pas-senger compartment with fresh air. The func-tion starts when required and switches offautomatically after a period of time or whenone of the passenger compartment doors isopened. The amount of time the blower runsgradually decreases due to reduced need upuntil the vehicle is 4 years old.
• The fully automatic Interior Air QualitySystem (IAQS).
Related information
•Air quality (p. 199)
• Clean Zone
* (p. 199)
• Interior Air Quality System
* (p. 200)
• Passenger compartment air filter (p. 201)
Interior Air Quality System
*
Interior Air Quality System (IAQS) is a fully auto- matic air quality system that removes gases andparticles to reduce odors and contaminants inthe passenger compartment.
IAQS is part of the Clean Zone Interior Package (CZIP) and removes air contaminants such asparticles, hydrocarbons, nitric oxides and ground-level ozone. If the system's air quality sensors detect contami- nants in the outside air, the air intake closes andair recirculation is activated.
NOTE
To ensure optimal air quality in the passenger compartment, the air quality sensor shouldalways be engaged. Recirculation is limited in cold weather to pre- vent fogging. In the event of fogging, use the defroster functions for the windshield, side windowsand rear window.
Related information
• Activating and deactivating the air quality sensor
* (p. 201)
• Air quality (p. 199)
• Clean Zone
* (p. 199)
• Clean Zone Interior Package
* (p. 200) •
Passenger compartment air filter (p. 201)

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* Option/accessory.201
Activating and deactivating the air
quality sensor *
The air quality sensor is part of the fully automa- ted Interior Air Quality System (IAQS).
The air quality sensor can be switched on or off. 1. Tap
Settings in the Top view in the center
display.
2. Tap
Climate.
3. Select
Air Quality Sensor to activate/deac-
tivate the air quality sensor.
Related information
• Interior Air Quality System
* (p. 200)
Passenger compartment air filter
All air entering the passenger compartment through the climate control system intake is fil-tered.
Replacing the passenger compartment filter
To maintain the high performance of the climate control system, the filter must be replaced regu-larly. Follow Volvo's service schedule for recom-mended replacement intervals. When driving inareas with a lot of smog, dust, etc., the filter mayneed to be changed more frequently.
NOTE
There are two types of passenger compart- ment filters. Make sure that the correct filteris installed.
Related information
• Air quality (p. 199)
• Clean Zone
* (p. 199)
• Clean Zone Interior Package
* (p. 200)
• Interior Air Quality System
* (p. 200)
Air distribution
The climate system distributes incoming air through a number of vents in the passengercompartment.
Automatic and manual air distributionWhen the auto-climate feature is on, air distribu- tion is regulated automatically. Air distribution canalso be controlled manually.
Adjustable air ventsCertain air vents in the vehicle are adjustable,which means they can be opened/closed and thedirection of the air flow from the vent can beadjusted.
Location of adjustable air vents in the passenger com- partment.
Four vents on the dashboard, two on the rear side of the tunnel console and one on eachside of the pillars between the front and reardoors.

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Related information
•Climate (p. 196)
• Adjusting air distribution (p. 202)
• Opening, closing and directing air vents (p. 203)
• Air distribution options (p. 205)
Adjusting air distribution
Air distribution can be adjusted manually if nee- ded.
Air distribution buttons in Climate view.
Air distribution - windshield defrost vents
Air distribution - dashboard and center con- sole air vents
Air distribution - floor air vents
1. Open Climate view in the center display.
2. Tap one or more air distribution buttons to open/close the airflow for that vent.
> The air distribution changes and the but-tons will light up or go out.
Related information
• Air distribution (p. 201)
• Opening, closing and directing air vents (p. 203) •
Air distribution options (p. 205)

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Opening, closing and directing airvents Some of the air vents in the passenger compart- ment can be individually opened, closed anddirected.
Misting can be eliminated by directing the outer air vents towards the door windows. Direct the outer air vents into the passenger compartment to maintain a comfortable tempera-ture in warm weather.
Opening and closing the air ventsFront seat air vents:
Air vent knob2
.
–Turn the knob to open/close the airflow from the vent. When the mark on the knob is vertical, the airflow is strongest. Rear seat air vents:
Air vent thumb wheel
2
.
–Turn the thumb wheel to open/close the air- flow from the vent. The more white lines that are visible, the stronger the airflow.
2 The illustration is generic - air vent design varies depending on its location.

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Directing air flow
Airflow control2
.
–Move the control from side to side or up and down to direct airflow from the vent.
Related information
• Air distribution (p. 201)
• Adjusting air distribution (p. 202)
• Air distribution options (p. 205)
2
The illustration is generic - air vent design varies depending on its location.

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Air distribution options Air distribution can be adjusted manually if nee- ded. The following options are available.
Air distributionPurpose
If all air distribution buttons are deselected in manual mode, the climate control system will revert to automatic mode.
Main airflow from defroster vents. Some airflow from other vents. Helps remove ice and condensation in cold and humid weather(blower speed should not be set too low).
Main airflow from dashboard vents. Some airflow from other vents. Provides effective cooling in warm weather.
Main airflow from floor vents. Some airflow from other vents. Provides heating or cooling in footwell areas.

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Air distributionPurpose
Main airflow from defroster and dashboard vents. Some airflow from other vents.Provides a comfortable climate in warm and dry weather.
Main airflow from defroster and floor vents. Some airflow from other vents.Provides a comfortable climate and effective defogging in cold andhumid weather.
Main airflow from dashboard and floor vents. Some airflow from other vents.Provides a comfortable climate in sunny, cool weather.
Main airflow from defroster, dashboard and floor vents. Provides balanced comfort in the passenger compartment.

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Related information
•Air distribution (p. 201)
• Opening, closing and directing air vents (p. 203)
• Adjusting air distribution (p. 202)

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Climate system controls
The climate system functions are controlled from physical buttons on the center console, the cen-ter display, and the climate panel on the rear side of the tunnel console *.
Physical buttons in the center console
Button for heated windshield * and max
defroster.
Button for heated rear window and door mir- rors.
Climate bar in the center displayThe most common climate system functions canbe controlled from the climate bar.
Temperature control for the driver and pas- senger sides.
Control for heated * and ventilated * driver and
passenger seats, and heated steering wheel *.
Button for opening Climate view. The graphic in the button shows activated climate systemsettings.
Climate view in the center displayTap the center button on the climate bar to openClimate view. Climate view is divided into the fol-lowing tabs:
•
Main climate
•Rear climate*
Toggle between the tabs by swiping the screen to the left/right or by tapping the desired head-ing.
Main climate
In addition to the functions in the climate bar, other main climate system functions can be con- trolled from the
Main climate tab.
Max, Electric, Rear - Controls for defrosting
windows and door mirrors.
AC - Air conditioning controls.
Recirc - Air recirculation controls.
Air distribution controls.