light VOLVO S90 2020 Quick Guide

WINDOWS, GLASS AND MIRRORS
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* Option/accessory.169
The rearview mirror instead has two sensors - one pointing forward and one pointing rear-ward - which work together to identify andeliminate glare. The forward-pointing sensormonitors ambient light, while the rearward-pointing sensor monitors light from the head-lights of following vehicles. For the door mirrors to be equipped with auto- dim, the rearview mirror must also be equip-ped with auto-dim.
NOTE
If the sensors are obstructed by e.g. a parking permit, transponder, sunshade orobjects on the seats or parcel shelf in away that prevents light from reaching thesensors, the auto-dim function in the rear-view and door mirrors will be reduced.
Related information

Rearview/door mirrors (p. 168)
Adjusting the door mirrors (p. 169)
Adjusting the door mirrors
To improve visibility to the rear, the door mir- rors need to be adjusted to the driver's heightand seating position. There are several auto-matic settings that can also be connected tothe memory function buttons for the power seat *.
Controls used for door mirrors
Door mirror controls.
The joystick in the drivers' door control panel is used to adjust the position of the door mir-rors. The ignition must be in at least mode I.
1. Press the L button for the left door mirror
or R for the right door mirror. The button
will light up.
2. Adjust the position using the joystick located between the buttons. 3. Press the
L or R button again. The light in
the button will go out.
Automatically folding door mirrors *The door mirrors can be automatically foldedwhen driving or parking in tight spaces.
1. Press the L and R buttons at the same
time.
2. Release the buttons after about 1 second. The mirrors will automatically stop when they are completely folded in.
Open the mirrors by pressing L and R at the
same time. The mirrors will automatically stopwhen they are completely open.
Resetting the mirrors' positionA mirror that has been moved out of positionmanually (e.g. hit or bumped into) must beelectrically returned to its normal position for automatic folding * to function properly.
1. Fold in the mirrors by pressing the L and R
buttons at the same time.
2. Open them again by pressing the L and R
buttons at the same time.
3. Repeat the above procedure as needed. The mirrors are now reset to their original positions.

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WINDOWS, GLASS AND MIRRORS
* Option/accessory.
170
Tilting when parking 3The door mirrors can be tilted down to help give the driver a better view along the sides ofthe vehicle, e.g. of the curb when parking.
–Select reverse gear and press the
L or R
mirror button.
Please note that the button may need to be pressed twice depending on settings. Whenthe door mirror is tilted down, the light in thebutton will flash. When reverse gear isengaged, the door mirrors will automaticallystart to move after 3 seconds and will reachtheir original position after about 8 seconds.
Automatically tilting when parking 3With this setting, the door mirrors will auto-matically tilt down when reverse gear isengaged. The folded position is preset andcannot be adjusted. 1.
Tap
Settings in the center display's Top
view.
2. Tap
My CarMirrors and Convenience.
3. Under
Exterior Mirror Tilt at Reverse,
select Off, Driver, Passenger or Both to
activate/deactivate and to select which mirror to tilt.
To immediately return the door mirrors to theiroriginal position, press the L or R button
twice.
Automatic folding when the vehicle is locked *
The door mirrors can automatically fold in when the vehicle is locked and open when thevehicle is unlocked using the remote key. Ifthe mirrors have been folded in manually, theymust be folded out manually as well. 1.
Tap
Settings in the center display's Top
view.
2. Tap
My CarMirrors and Convenience.
3. Select
Fold Mirror When Locked to acti-
vate/deactivate.
Related information
Rearview/door mirrors (p. 168)
Adjusting the rearview mirror dimming function (p. 168)
Storing positions for seats, mirrors and head-up display
* (p. 184)
Activating and deactivating the heated rear window and door mirrors (p. 216)
Panoramic roof The panoramic roof is divided into two glass sections. The front section can be openedvertically at the rear edge (ventilation posi-tion) or horizontally (open position). The rearsection cannot be moved. The panoramic roof has a wind deflector and sun curtain made of perforated fabric (locatedbeneath the glass sections) for extra protec-tion in e.g. bright sunlight.
The panoramic roof and sun curtain are oper- ated using the controls in the ceiling.
3
Only on models equipped with a power driver's seat with memory buttons *.

WINDOWS, GLASS AND MIRRORS
* Option/accessory.
176
Wiper blades and washer fluid The wipers and the washer fluid are designed to improve visibility and the headlight pat-tern.
The washer nozzles are heated * automatically
in cold weather to prevent the washer fluid from freezing. When there is approximately 1 liter (1 qt) of washer fluid remaining, a message to refill willappear in the instrument panel.
Related information
Using the rain sensor (p. 177)
Using the windshield and headlight wash-ers (p. 178)
Using the rain sensor's memory function(p. 178)
Filling washer fluid (p. 607)
Putting the wiper blades in service posi-tion (p. 606)
Replacing windshield wiper blades(p. 605)
Using the windshield wipers (p. 176)
Using the windshield wipers
The windshield wipers are designed to clean the windshield. The right-side steering wheellever is used to adjust windshield wiper set-tings.
Right-hand steering wheel lever.
The thumb wheel is used to set rain sen- sor sensitivity and interval wiper speed.
Single sweepMove the lever down and release for asingle sweep.
Wipers offMove the lever to position 0 to turn off
the windshield wipers.
Interval wipersMove the lever upward to put the wip- ers in interval wiping mode. Set the
number of sweeps per time unit with thethumb wheel when interval wipers areselected.
Continuous wipersMove the lever upward for the wipers to operate at normal speed.
Move the lever upward again for the wipers to operate at high speed.
CAUTION
Before activating the wipers, make sure that the wiper blades are not frozen inplace and that any snow or ice on thewindshield has been scraped away.
CAUTION
Use plenty of washer fluid when the wipers clean the windshield. The windshield mustbe wet when the windshield wipers areworking.
Related information
Using the rain sensor (p. 177)
Using the windshield and headlight wash- ers (p. 178)
Wiper blades and washer fluid (p. 176)

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WINDOWS, GLASS AND MIRRORS
178
Related information
Using the windshield and headlight wash- ers (p. 178)
Wiper blades and washer fluid (p. 176)
Using the rain sensor's memory function(p. 178)
Filling washer fluid (p. 607)
Putting the wiper blades in service posi-tion (p. 606)
Replacing windshield wiper blades(p. 605)
Using the windshield wipers (p. 176)
Using the rain sensor's memory function
The rain sensor monitors the amount of water on the windshield and automatically startsthe windshield wipers.
Activating/deactivating memory function
The rain sensor's memory function can be set to activate so that the rain sensor button doesnot need to be pressed each time the engineis started: 1. Tap
Settings in the Top view in the center
display.
2. Tap
My CarWipers.
3. Select
Rain Sensor Memory to activate/
deactivate the memory function.
Related information
Using the rain sensor (p. 177)
Using the windshield and headlight wash- ers (p. 178)
Wiper blades and washer fluid (p. 176)
Filling washer fluid (p. 607)
Putting the wiper blades in service posi-tion (p. 606)
Replacing windshield wiper blades(p. 605)
Using the windshield wipers (p. 176)
Using the windshield and headlight washers The windshield and headlight washers are designed to clean the windshield and head-lights. Use the right-side steering wheel leverto start the windshield and headlight wash-ers.
Starting the windshield and headlight washers
Washing function, right-hand steering wheel lever.
–Move the right-hand steering wheel lever toward the steering wheel to start thewindshield and headlight washers.
> After the lever is released, the wipers
make several extra sweeps.

WINDOWS, GLASS AND MIRRORS
* Option/accessory.179
CAUTION
Avoid activating the washer system when it is frozen or the fluid reservoir is empty.Otherwise, there is a risk of damaging thepump.
Headlight washer *To save washer fluid, the headlights are washed automatically according to a definedinterval when the headlights are on.
Reduced washingWhen there is about 1 liter (1 qt) of washer fluid left in the reservoir and the Washer fluid
Level low, refill message is displayed in the
instrument panel together with the
sym-
bol, the washer fluid supply to the headlights is cut off. This is to prioritize windshield clean-ing and visibility through it. The headlights areonly washed if high or low beam is on.
Related information
Using the rain sensor (p. 177)
Wiper blades and washer fluid (p. 176)
Using the rain sensor's memory function(p. 178)
Filling washer fluid (p. 607)
Putting the wiper blades in service posi-tion (p. 606)
Replacing windshield wiper blades(p. 605)
Using the windshield wipers (p. 176)

SEATS AND STEERING WHEEL
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* Option/accessory.185
Storing positions1. Adjust the seat, door mirrors and head-up
display to the desired position.
2. Press and hold the M button. The indica-
tor light in the button will illuminate.
3. Within three seconds, press and hold the 1
or 2 button.
> When the position has been stored in the memory button, an audio signal will sound and the indicator light in the M
button will go out.
If none of the memory buttons are pressedwithin three seconds, the M button will go out
and no position will be stored. The seats, door mirrors or head-up display must be readjusted before a new memoryposition can be set.
Related information
Manual front seats (p. 182)
Power
* front seats (p. 183)
Adjusting the power
* front seats (p. 183)
Using stored positions for seats, mirrors and head-up display
* (p. 185)
Adjusting front seat massage settings
*
(p. 187)
Adjusting
* front seat cushion length
(p. 188)
Front seat massage
* settings (p. 186)
Adjusting front seat side bolster settings
*
(p. 189)
Adjusting front seat lumbar support
*
(p. 189)
Adjusting the passenger seat from thedriver's seat
* (p. 191)
Adjusting the door mirrors (p. 169)
Head-up display settings
* (p. 141)
Using stored positions for seats, mirrors and head-up display *
If the positions for the power * seat, door mir-
rors and head-up display * have been stored,
they can be activated using the memory but- tons.
Using a stored position
A stored position can be used with the front door open or closed:
Front door open
–Briefly press one of the memory buttons 1
(
) or 2 (). The power seats, door mir-
rors and head-up display will move and stop at the positions stored in that button.

SEATS AND STEERING WHEEL
* Option/accessory.193
Adjusting the steering wheel The steering wheel can be adjusted to various positions.
The steering wheel's reach and height can be adjusted.
WARNING
Adjust the steering wheel and ensure it locks into position before driving. Neveradjust the steering wheel while driving.
Steering wheel force can be adjusted with speed-dependent power steering. Steeringwheel force is adjusted according to the vehi-cle's speed to give the driver an enhancedsense of control and stability.
Steering wheel adjuster lever.
1. Move the lever forward to release the steering wheel.
2. Adjust the steering wheel to the desired position.
3. Pull the lever back to lock the steering wheel into place. If the lever is difficult to move, press the steering wheel lightlywhile pulling the lever.
Related information
Steering wheel controls and horn (p. 192)
Adjusting the power
* front seats (p. 183)

CLIMATE CONTROL
* Option/accessory.197
Climate control sensors
The climate system has a number of sensors to help regulate the climate settings in thevehicle.
Location of the sensors
Sunlight sensors - on the upper side of the dashboard.
Humidity sensor - in the rearview mirror console.
Ambient temperature sensor - in the right- side door mirror.
Passenger compartment temperature sen- sor - near the buttons in the center con-sole.
NOTE
Do not cover or block the sensors with clothing or other objects.
On vehicles equipped with the Interior Air Quality System *, there is also an air quality
sensor in the climate system's air intake.
Related information
Climate (p. 196)
Interior Air Quality System
* (p. 200)
Perceived temperature
The climate control system regulates the cli- mate in the passenger compartment basedon perceived temperature, not actual tem-perature.
The selected passenger compartment tem- perature is based on the physical perception ofthe current ambient temperature, airflowspeed, humidity, sunlight in the passengercompartment, etc. The system has a sunlight sensor that detects which side of the vehicle the sunlight is shin-ing on and adjusts the temperature accord-ingly. This means that the temperature of theair coming out of the vents may be differentfor the left and right sides, even if the tem-perature setting is the same for both sides.
Related information
Climate (p. 196)

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CLIMATE CONTROL
202
Related information
Climate (p. 196)
Adjusting air distribution (p. 202)
Opening, closing and directing air vents (p. 203)
Air distribution options (p. 204)
Adjusting air distribution
Air distribution can be adjusted manually if needed.
1. Tap the symbol in the center of the climate bar to open Climate view in the center dis- play.
Air distribution buttons in Climate view.
Air distribution - windshield defrost vents
Air distribution - dashboard and center console air vents
Air distribution - floor air vents
2. Tap one or more air distribution buttons to open/close the airflow for that vent.
> The air distribution changes and the
buttons will light up or go out.
Related information
Air distribution (p. 201)
Opening, closing and directing air vents (p. 203)
Air distribution options (p. 204)

CLIMATE CONTROL
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* Option/accessory.211
Activating and deactivating the heated rear seats from the rear seat
With 2-zone system:
Buttons for seat heating on the rear side of the tun- nel console.
–Press repeatedly on the left or right seat heating buttons on the rear side of thetunnel console to select one of four levels:
Off, High, Medium or Low.
> The level is changed and the indicator lights in the button display the level. With 4-zone system
*:
Seat heating controls and indicator lights on the rear side of the tunnel console.
–Press repeatedly on the left or right seat heating buttons in the climate panel onthe tunnel console to select one of four levels:
Off, High, Medium or Low.
> The level will be changed and the cli- mate panel screen will show the new level.
Related information
Climate system controls (p. 207)
Activating and deactivating front seat ventilation
*
The seats can be ventilated to provide increased comfort in warm weather.
The ventilation system consists of fans in the seats and backrest that draw air through theseat upholstery. The cooler the passengercompartment is, the greater the cooling effectof the ventilation. The system can be activatedwhen the engine is running.
1. Tap the left- or right-side steering wheel and seat button in the center display's cli- mate bar to open the controls for steeringwheel and seat heating. If the vehicle is not equipped with heated seats or heated steering wheel (for thedriver's side), the button for seat ventila-tion is directly accessible in the climatebar.