engine VOLVO S90 2017 Owner´s Manual

INSTRUMENTS AND CONTROLS
145
Related information
•Low beam headlights (p. 141)
• Lighting panel and controls (p. 138)
Rear fog lights (certain models only) 12
The rear fog light(s) are considerably brighter than the normal taillight and should be used onlywhen conditions such as fog, rain, snow, smokeor dust reduce visibility for other vehicles to lessthan approx. 500 ft. (150 meters).
Rear fog light button
NOTE
Rear fog lights are not available on all models or in all markets.
The rear fog light can only be used when: •
the ignition is in mode
II or if the engine is
running and the lighting ring is in the
or position
• the lighting ring is in the
position and
the front fog lights are on
Press the button to turn the rear fog light on/off. The rear fog light indicator symbol
in the
instrument panel illuminates when the rear fog light is switched on. The rear fog light switches off automatically when: The rear fog light turns off automatically when:
• the start knob is turned to
STOP or when
the lighting ring is turned to the
posi-
tion
• the lighting ring is in the
position and
the front fog lights are turned off
Related information
• Lighting panel and controls (p. 138)
• Replacing the rear fog light (p. 498)
12
Some models are equipped with one rear fog light only, on the driver's side of the vehicle.

INSTRUMENTS AND CONTROLS
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147
NOTE
•This automatic flashing sequence can be interrupted by immediately moving thelever in the opposite direction.
• If the turn signal indicator flashes fasterthan normal, see the message in theinstrument panel.
Continuous flashing sequenceMove the lever as far up or down as possible to start the turn signals.
The turn signals will be cancelled automaticallyby the movement of the steering wheel, or thelever can be returned to its initial position byhand.
Related information
• Lighting panel and controls (p. 138)
• Hazard warning flashers (p. 146)
• Settings view (p. 109)
Passenger compartment lighting
The passenger compartment lighting is con- trolled using the buttons in the ceiling above thefront and rear seats.
All passenger compartment lighting can be turned on and off manually within 30 minutesafter:
• the vehicle is unlocked but the engine hasnot been started
• the engine is switched off and the ignition is in mode
0.
Front interior lighting
Controls in the ceiling console for front reading lights and courtesy lighting
Driver's side reading light
Courtesy lighting
Courtesy lighting ( AUTO) switch
Passenger's side reading light
Front reading lights
Turn the reading lights on or off by pressing the respective buttons briefly. Adjust the brightnessby pressing and holding the button.
Courtesy lighting
Turn the footwell and overhead courtesy lighting on or off by pressing the button briefly.
Courtesy lighting switch
Activate the automatic function by briefly press- ing the AUTO button in the ceiling console. The
indicator light in the button will illuminate. WithAUTO activated, the courtesy lighting will switch
on and off as follows: The courtesy lighting: • comes on when the vehicle is unlocked and when the ignition is switched off
• goes off when the engine is started andwhen the vehicle is locked
• comes on or goes off when one of the sidedoors is opened or closed
• remains on for 2 minutes if a side door is leftopen
The courtesy lighting switches off when:

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INSTRUMENTS AND CONTROLS
* Option/accessory.
148
Rear interior lighting
Rear reading lights
The rear interior lighting/reading lights are located in the ceiling.
Rear reading lights
Rear reading light
The rear reading lights are turned on or off by briefly pressing the button in the ceiling console.Adjust the brightness by pressing and holdingthe button.
Glove compartment lightingThe glove compartment lighting comes on orgoes off when the glove compartment is openedor closed.
Vanity mirror lightingThe vanity mirror lighting comes on or goes offwhen the cover over the mirror is opened orclosed.
Ground lightingThe ground lighting comes on or goes off when adoor is opened or closed.
Doorsill lightingThe doorsill lighting comes on or goes off when adoor is opened or closed.
Trunk lightingThe trunk lighting comes on or goes off when thetrunk is opened or closed.
Ambience lighting1. In the center display's Top view, select
SettingsMy CarLightsAmbient
Lighting
2. Choose among the following settings:
•Under
Ambient Light Intensity, choose:Off, Low or High.
•
Ambient Light Level: Reduced or Full.
The ambience lighting can also be fine-tuned using the thumb wheel (on the dashboard to the left of the steer-ing wheel)
Mood lighting *When the overhead courtesy lighting has gone out and the engine is running, several LEDslocated near the roof console illuminate to pro-vide faint lighting to help e.g., see objects in stor-age compartments. This lighting goes out justafter the overhead courtesy lighting when thevehicle is locked. The following settings can be made for the mood lighting in the center display:

INSTRUMENTS AND CONTROLS
* Option/accessory.149
Brightness
1. In the center display's Top view, select
SettingsMy CarLightsInterior
Mood Lighting.
2. Press
Interior Mood Light Intensity and
choose Off, Low or High.
Change the color of the light
1. In the center display's Top view, select
SettingsMy CarLightsInterior
Mood Lighting.
2. Choose
By Temperature, By Theme orTheme Colors.
The intensity of the mood lighting can also be fine-tuned using the thumb wheel (on the dashboard to the left ofthe steering wheel)
Lighting in the door storage compartments
This lighting is illuminated when the engine is running. Adjust brightness with the thumb wheelon the lighting panel.
Lighting in the front tunnel console cup
holders
This lighting is switched on or off when the vehi-cle is unlocked or locked. Adjust brightness withthe thumb wheel on the lighting panel.
Related information
• Lighting panel and controls (p. 138)
• Ignition modes (p. 370)
• Settings view (p. 109)
Home safe lighting
The home safe lighting function illuminates the area in front of the vehicle in dark conditions.
This function turns on the headlights, parking lights, outer door handle lights * and license plate
lights for a set amount of time. The length of time that these lights remain illumi- nated can be set in the center display. Thedefault setting is 30 seconds. To activate home safe lighting:1. Switch off the ignition (mode 0).
2. Push the turn signal lever as far as possible towards the dashboard and release it.
3. Exit the vehicle and lock the doors.
Related information
• Using the center display (p. 44)
• Settings view (p. 109)
• Ignition modes (p. 370)

INSTRUMENTS AND CONTROLS
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151
Service messages
The following table lists a selection of important service messages and the action that should betaken.
MessageAction
Stop safelyA
Stop and switch off the engine. There is a risk ofserious damage to the vehi- cleB
.
Turn off engineA Stop and switch off the engine. There is a risk ofserious damage to the vehi- cle
B
.
Service urgent Drive to workshop
A Contact a workshop
B
to have
the vehicle inspected imme- diately.
Service requiredA Contact a workshop
B
to have
the vehicle inspected as soon as possible.
Book time for maintenance Time for maintenanceTime for the next scheduled service. Contact a work- shop B
.
Message Action
Maintenance overdueTime for the next scheduled service. Contact a work- shopB
. If the service sched-
ule is not followed, this may void all or part of the vehi-cle's warranty and result indamage to vehicle compo-nents.
Temporarily offA A function has been tempo- rarily deactivated and will bereactivated automaticallywhile driving or after theengine is restarted.
A
Part of the message is context-dependent.
B Contact a Volvo retailer or a trained and qualified Volvo service technician.
Center display
Message in the center display's status bar
Messages with lower priority for the driver are shown in the center display. Most of the messages are shown in the center display's status bar. The message times out aftera short period of time or disappears if it has beenconfirmed or if action has been taken. Messages that need to be stored are saved under
My car
messages in Top view.
Some messages in the center display contain one or more buttons for e.g., confirming the mes-sage or accepting a request. Messages' form can vary and they may be dis- played with graphics, symbols or buttons for e.g.,confirming a message or accepting a request.

INSTRUMENTS AND CONTROLS
154
Handling messages stored from the instrument panel and center display
Messages saved from the instrumentpanel
Saved messages and possible selections in the Car
status app
Messages that have been dis- played in the instrument paneland need to be saved are stored in the
Car status app,
which can be opened in the center display's App view.
Car
message stored in Car
Status application
will be displayed at this time
in the center display.
Reading saved messages
Reading a saved message immediately:
–Tap the button to the right of the messageCar message stored in Car Status application in the center display.
> The saved message will be displayed in the
Car status app.
Reading a saved message at a later time: 1. Open the
Car status app in the center dis-
play's App view.
> The app will open in Home view's lowest sub-view.
2. Select the
Messages tab in the app.
> A list of saved messages will be displayed.
3. Tap the arrow to the right to expand/mini- mize the message.
> More information about the message willappear in the list and the image to the left in the app will show information about themessage in graphic form.
Handling a saved message
In expanded form, some messages have two but- tons for booking service or reading the owner'smanual. Booking service:
–With the message in expanded form, tapRequest appoint./Call to make
Appointment13 to book a service/repair
appointment. >
Request appoint.: the Appointmentstab will open in the app and create a request for a service/repair appointment.
Call to make Appointment: the phone
app will start and initiate a call to your pre- ferred retailer to make a service/repairappointment.
Reading the owner's manual:
–With the message in expanded form, tapOwner's manual to read the section of the
owner's manual related to the message.
> The owner's manual will open in the cen- ter display and provide information related to the message.
Messages stored in the app will be erased auto-matically each time the engine is started.
13 Certain markets only.

INSTRUMENTS AND CONTROLS
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155
Messages saved from the center display
Saved messages and possible selections in Top view
Messages that have been shown in the center display and need to be saved are stored in thecenter display's Top view.
Reading a saved message
1. Open the center display's Top view.> A list of saved messages will be displayed.The ones with an arrow to the right can be expanded.
2. Tap the arrow to the right to expand/mini- mize the message.
Handling a saved message
Some messages have a button to e.g., activate/ deactivate a function related to the message.
–Tap the button to carry out the action. Messages saved in Top view are erased automat- ically when the engine is switched off.
Related information
•
Handling messages in the instrument paneland center display (p. 152)
Instrument panel App menu The App (application) menu in the instrument panel provides quick access to commonly usedfunctions in certain apps.
In some cases, the App menu can be used instead of the center display
The App menu is displayed in the instrument panel and is controlled using the right-side steer-ing wheel keypad. This menu makes it possible totoggle between apps or functions in apps withoutremoving your hands from the steering wheel.
App menu functionsThe following apps and their functions can becontrolled from the App menu:

INSTRUMENTS AND CONTROLS
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Using the windshield wipers
Before using the wipers, ice and snow should be removed from the windshield. Be sure thewiper blades are not frozen in place.
Right-side steering wheel lever
Thumb wheel to set rain sensor * sensitivity/
interval wiper speed
Single sweepMove the lever down and release it for a single sweep.
Wipers offMove the lever to position 0 to turn off
the windshield wipers.
Interval wipersSet the wiper interval speed by moving the thumb wheel upward or downward.
Continuous wipersMove the lever upward for the wipers to operate at normal speed.
NOTE
Before using the wipers, be sure that the wiper blades are not frozen onto the wind-shield and that any ice or snow on the wind-shield has been removed.
Move the lever upward to the next posi- tion for maximum wiper speed.
Related information
• Activating/deactivating the rain sensor (p. 157)
• Windshield and headlight washers (p. 158)
Activating/deactivating the rain sensor
The rain sensor monitors the amount of water on the windshield and automatically regulates wiperspeed.
Right-side steering wheel lever
Rain sensor button
Thumb wheel for adjusting sensitivity/interval wiper speed
When the rain sensor is activated, the
symbol will illuminate in the instrument panel.
Activating the rain sensorWhen activating the rain sensor, the engine must be running or the ignition must be in mode I or II.
The windshield wiper lever must also be in posi-tion 0 or in the single sweep position.

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INSTRUMENTS AND CONTROLS
158Activate the rain sensor by pressing the
button. The wipers will make one sweep. If the lever is pressed down, the wipers will make additional sweeps across the windshield. Move the thumb wheel upward for increased sen- sitivity or downward for decreased sensitivity. Thewipers will make one extra sweep if the thumbwheel is moved upward.
Deactivating the rain sensor
Deactivate the rain sensor by pressing the button or by moving the lever upward to another wiper position. The rain sensor is automatically deactivated in ignition mode
0.
The rain sensor is also automatically deactivated when the wipers blades are put in the serviceposition and will reactivate when the wipers havebeen returned to the normal operating position.
CAUTION
Deactivate the rain sensor when washing the vehicle in an automatic car wash if the engine is running or if the ignition is left in mode I or
II . The symbol in the instrument panel will go
out. If the rain sensor is not deactivated, the wipers may start inadvertently in the car washand could be damaged.
Activating/deactivating the memory function
The rain sensor's memory function can be set to activate the rain sensor each time the engine isstarted: 1. In the center display, select
SettingsMy
Car
Wipers
2. Activate by selecting the Rain Sensor
Memory box.
Deactivate by deselecting the
Rain Sensor
Memory box.
Related information
• Using the windshield wipers (p. 157)
• Windshield wipers in the service position (p. 507)
Windshield and headlight washers
Use the windshield/headlight washers to help improve visibility.
Starting the windshield and headlight washers
Washing function
–Move the right-side steering wheel lever toward the wheel to start the windshield andheadlight washers.
> After the lever is released the wipers make several extra sweeps.

INSTRUMENTS AND CONTROLS
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162
Manually operated front seats
The front seats can be adjusted in a number of ways to help provide the most comfortable seat-ing position.
Raise/lower the front edge of seat cushion by pumping up/down
Change the length of the seat cushion by pulling up the lever and moving the cushionforward/rearward with your hand
Move the seat forward/rearward by pulling the bar upward and moving the seat.
Change lumbar support by pressing the but- ton *
Raise/lower the seat by moving the control up/down
Change backrest tilt by turning the wheel
WARNING
• Do not adjust the seat while driving. The seat should be adjusted so that the brakepedal can be depressed fully. In addition,position the seat as far rearward as com-fort and control allow.
• Check that the seat is securely lockedinto position after adjusting.
Related information
•
Turning seat heating
* on and off (p. 194)
• Power front seats
* (p. 162)
• Multifunctional front seats
* (p. 165)
• Seat belts (p. 60)
Power front seats
*
The power front seats offer a number of adjust- ment possibilities to help maximize comfort andergonomics.
The power seats have an overload protector that
activates if a seat is blocked by any object. If this occurs, put the ignition in mode I or 0 and wait
for a short period before operating the seat again. The power seat(s) can be adjusted for a short period after unlocking the door with the remotekey without switching the ignition on. Seat adjust-ment can always be made when the engine isrunning.
Related information
• Multifunctional front seats
* (p. 165)
• Adjusting power front seats
* (p. 163)
• Using the power seat memory function
*
(p. 164)
• Manually operated front seats (p. 162)
• Turning seat heating
* on and off (p. 194)
• Turning front seat ventilation
* on and off
(p. 195)