sensor VOLVO S90 2018 Owner´s Manual

DISPLAYS AND VOICE CONTROL
90
Date and timeThe clock is displayed in both the instrument panel and the center display.
Location of clock
Location of clock in 12" and 8" instrument panels.
In the center display, the clock is located at the top right of the status bar. Certain messages and other information may obscure the clock in the instrument panel.
Time and date settings
–Select SettingsSystemDate and
Time in the center display's Top view to
change settings for time and date format. Adjust the time and date by tapping the up or down arrows on the touchscreen.
Automatic time for vehicles with GPS
When the vehicle is equipped with a navigation system, Auto Time is also available. The time
zone will then be automatically set to the vehi- cle's location. In some navigation systems, thecurrent location must also be set to determine the correct time zone. If
Auto Time is not
selected, the time and date can be adjusted using the up and down arrows on thetouchscreen.
Daylight savings time
In some countries, an automatic change to day- light savings time can be selected by activating
Auto. For other countries, daylight savings time
can be changed by selecting On or Off.
Related information
• Instrument panel (p. 80)
• Changing settings in the center display (p. 132)
Ambient temperature sensor
The ambient temperature is shown in the instru- ment panel.
The sensor detects the temperature outside the vehicle.
Location of the ambient temperature sensor in 12" and 8" instrument panels.
If the vehicle has been stationary, the sensor reading may be higher than the actual tempera-ture. When the ambient temperature is between -5 °C and +2 °C (23 and 36 °F), a snowflake symbol
will be displayed in the instrument panel as a warning for possible slippery conditions. The snowflake symbol is also temporarily lit in the head-up display if the vehicle is equipped withone.

DISPLAYS AND VOICE CONTROL
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91
To change the measurement standard for the temperature sensor and other readings, go tosystem settings in the center display's Top view.
Related information
•
Instrument panel (p. 80)
• Changing system units of measurement(p. 130)
Indicator symbols in the instrumentpanel
The indicator symbols alert the driver that a func- tion has been activated, that a system is running,or that a fault or error may have occurred.
SymbolMeaning
Information, see the message in the display The information symbol illuminates and a message is displayed in theinstrument panel if one of the vehi-cle's systems requires the driver'sattention. The information symbolmay also illuminate in combinationwith other symbols.
A
B Fault in brake system This symbol illuminates if there is a problem with the parking brake.
SymbolMeaning
A
BFault in ABS system If this symbol is illuminated, the ABS system is malfunctioning. Thevehicle's regular brakes will stillwork, but without the ABS function.
A
BAuto-brake on This symbol illuminates when the function is activated and the brakesor parking brakes are being used.The brakes hold the vehicle at astandstill after it has stopped.

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DISPLAYS AND VOICE CONTROL
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SymbolMeaning
Tire pressure system This symbol illuminates to indicate low tire pressure. If there is a faultin the tire pressure system, thesymbol will first flash for approxi-mately 1 minute and then glowsteadily. This may occur if the sys-tem cannot detect or alert thedriver of low tire pressure asintended.
Emission control system If this symbol illuminates after star- ting the engine, it could indicate afault in the vehicle's emission con-trol system. Have the vehiclechecked by a workshop. Volvo rec-ommends contacting an authorizedVolvo workshop.
Left/right turn signals These symbols flash when the turn signals are used.
SymbolMeaning
Parking lights This symbol illuminates when the parking lights are on.
Fault in headlight system This symbol illuminates if a fault has been detected in the ABL(Active Bending Lights) function oranother fault in the headlight sys-tem.
Active high beams on This symbol lights up in blue when the active high beams are on.
Active high beams off This symbol lights up in white when the active high beams are off.
High beams on This symbol illuminates when the high beams are on or flashed.
Active high beams on This symbol lights up in blue when the active high beams are on. Park-ing lights are on.
SymbolMeaning
Active high beams off This symbol lights up in white when the active high beams are off.Parking lights are on.
High beams on This symbol illuminates when the high beams and parking lights areon.
Front fog lights on This symbol illuminates when the front fog lights are on.
Rear fog light on This symbol illuminates when the rear fog light is on.
Rain sensor on This symbol illuminates when the rain sensor is on.
Preconditioning on This symbol illuminates when the engine block/passenger compart-ment heater or air conditioning arepreconditioning the vehicle.

DISPLAYS AND VOICE CONTROL
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SymbolMeaning
Stability system This symbol flashes when the sta- bility system is actively working tostabilize the vehicle. If the symbolglows steadily, there is a fault inthe system.
Stability system, Sport mode This symbol illuminates when Sport mode is activated. Sport modeoffers a more active driving experi-ence. If the system detects thataccelerator pedal, steering wheeland cornering movements aremore active than in normal driving,it allows a certain level of con-trolled lateral movement of the rearwheels before intervening and sta-bilizing the vehicle.
Lane Keeping Aid White symbol: Lane Keeping Aid is on and lane marker lines aredetected. Gray symbol: Lane Keeping Aid is on but no lane marker lines aredetected. Amber symbol: Lane Keeping Aid is alerting/intervening.
SymbolMeaning
Lane Keeping Aid and rain sen- sor White symbol: Lane Keeping Aid is on and lane marker lines aredetected. The rain sensor is on. Gray symbol: Lane Keeping Aid is on but no lane marker lines aredetected. The rain sensor is on.
ACanadian models.
B US models.
Related information
• Instrument panel (p. 80)
• Warning symbols in the instrument panel (p. 93)
Warning symbols in the instrumentpanel
The warning symbols alert the driver that an important function is activated or that a seriousfault or error has occurred.
SymbolMeaning
WARNING The red warning symbol illuminates to indicate that a fault has beendetected that could affect safetyand/or driveability. An explanatorymessage will be simultaneouslydisplayed in the instrument panel.The warning symbol may also illu-minate in combination with othersymbols.
Seat belt reminder This symbol will glow steadily or flash if the driver or front seat pas-senger has not fastened their seatbelt or if anyone in the rear seathas removed their seat belt.

LIGHTING
152
Parking lights The parking lights can be used to help other road users see the vehicle if it is stopped orparked. Use the lighting ring on the steeringwheel lever to turn on the parking lights.
Lighting ring in the parking light position.
Turn the lighting ring to the position to
turn on the parking lights (the license plate light- ing will also illuminate). Canadian models: If the ignition is in the II posi-
tion or the engine is running, the daytime running lights will illuminate instead of the front parkinglights. With the lighting ring in this position, theparking lights will remain on regardless of whatposition the ignition is in. US models: When
mode is selected, the
daytime running lights can be deactivated in the center display. The parking lights will also be deactivated. In weak daylight or dark conditions,the parking lights and low beams will be illumi-nated. In dark conditions, the rear parking lights also illuminate when the trunk lid is opened to alertfollowing traffic. This happens regardless of whatposition the lighting ring or ignition is in.
Related information
•
Lighting panel and controls (p. 150)
• Ignition modes (p. 397)
• Replacing daytime running lights/front park-ing light bulbs (p. 567)
Daytime running lights The vehicle has sensors that detect ambient lighting conditions. With the lighting ring in the
position, the daytime running lights will
always be activated when the ignition is in mode II or when the engine is running. In weak daylight
or dark conditions, the headlights automaticallyswitch to low beams.
Lighting ring in AUTO position.

LIGHTING
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* Option/accessory.155
Active high beam
Active high beams is a function that uses cam- era sensors in the upper edge of the windshieldto detect the headlights of approaching vehiclesor the taillights of the vehicle directly ahead.When either of these is detected, the vehicle'sheadlights will automatically switch from highbeams to low beams.
Active high beam is enabled by moving the lighting ring on the steering wheel lever to
.
The function can also detect street lighting. When the camera sensor no longer detects anapproaching vehicle or a vehicle ahead, the head-lights will return to high beams. This function can be used in dark conditionswhen the vehicle's speed is approx. 20 km/h(approx. 12 mph) or higher. If active high beams are deactivated when the high beams are on, the headlights will automati-cally switch to low beams. When active high beams are activated, a white
symbol will be displayed in the instrument
panel. When high beams are on, the symbol will be blue. For LED headlights, this applies even if the highbeams are partially dimmed, i.e. if the headlightsare illuminated with slightly more than low beams.
Vehicles with halogen headlights
When the camera sensor no longer detects the headlights of approaching vehicles or the tail-lights of a vehicle ahead, the headlights willreturn to high beams after a second or so.
Vehicles with LED3 headlights *
If the active high beams are equipped with the auto on/off function 4
, the headlights will return to
high beams a second or so after the camera sen- sor no longer detects the headlights of approach-ing vehicles or the taillights of a vehicle ahead.
Limitations for active high beams
The camera sensor on which the function is based has limitations. If this symbol and the message
Active
High Beam Temporarily
unavailable is displayed in the instru-
ment panel, switching between high
and low beams must be done manually. The light- ing ring on the steering wheel lever can remain in the
position. The symbol will go out
when the message is displayed.
The same applies if this symbol along with the message Windscreen
sensor Sensor blocked, see
Owner's manual is displayed.
Active high beams may be temporarily unavailable in certain situations, e.g. heavy fog or rain. Whenactive high beams become available again, or thewindshield sensors are no longer blocked, the message will disappear and the
symbol will
be displayed.
WARNING
Automatic high beam is an aid in using the best possible light based on prevailing condi-tions. The driver is always responsible for manually switching between high and low beam whentraffic situations or weather conditions requirethis.
3 LED (Light Emitting Diode)4
Depends on the vehicle's equipment level.

WINDOWS, GLASS AND MIRRORS
* Option/accessory.
172 •
Storing memory settings in power front seats
* (p. 186)
• Activating and deactivating the heated rear window and door mirrors (p. 219)
Adjusting the rearview mirrordimming function
Bright light entering the vehicle from behind, e.g. from the headlights of following vehicles, couldreflect in the rearview mirror and door mirrorsand cause a glare. Use the dimming functionwhen light from behind is distracting.
Auto-dimIf bright light enters the vehicle from behind, the door mirrors will automatically dim. Auto-dim isalways active when the engine is running, exceptwhen reverse gear is engaged.
NOTE
When the level of sensitivity is changed, this change will not be noticeable immediately butwill instead take effect after a short period oftime.
The sensitivity level for dimming will affect both the rearview mirror and door mirrors. 1. Tap
Settings in the Top view in the center
display.
2. Tap
My CarMirrors and Convenience.
3. Under
Rearview Mirror Auto Dimming,
select Normal, Dark or Light.
The rearview mirror instead has two sensors - one pointing forward and one pointing rearward -which work together to identify and eliminate glare. The forward-pointing sensor monitorsambient light, while the rearward-pointing sensormonitors light from the headlights of followingvehicles. For the door mirrors to be equipped with auto- dim, the rearview mirror must also be equippedwith auto-dim.
NOTE
If the sensors are obstructed by e.g. a parking permit, transponder, sunshade or objects onthe seats or parcel shelf in a way that pre-vents light from reaching the sensors, theauto-dim function in the rearview and doormirrors will be reduced.
Related information
•
Rearview/door mirrors (p. 171)
• Adjusting the door mirrors (p. 173)

WINDOWS, GLASS AND MIRRORS
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* Option/accessory.179
Auto closing the panoramic roofsun curtain
With this function, the sun curtain closes auto- matically 15 minutes after the car has beenlocked if it is parked in hot weather. This is doneto lower the passenger compartment tempera-ture and protect the upholstery against beingbleached by the sun.
The function is deactivated as the default factory setting and can be activated or deactivated usingthe center display. 1. Tap
Settings in the Top view in the center
display.
2. Tap
My CarLocking.
Select
Auto Close Sunroof Curtain to
activate/deactivate.
NOTE
The sun curtain also closes when all windows are closed with keyless closing *.
Related information
• Panoramic roof (p. 174)
• Operating the panoramic roof (p. 175)
• Pinch protection for windows and sun cur- tains (p. 166)
• Keyless locking and unlocking
* (p. 244) •
Locking and unlocking using the remote key(p. 231)
• Locking and unlocking from inside the vehi-cle (p. 247)
Using the windshield wipers
The windshield wipers clean the windshield. The right-side steering wheel lever is used to adjustwindshield wiper settings.
Right-hand steering wheel lever.
Thumb wheel, used to set rain sensor sensi- tivity 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 wipersSet the number of sweeps per time unit with the thumb wheel when interval wip-
ers are selected.

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WINDOWS, GLASS AND MIRRORS
* Option/accessory.
180
Continuous wipersMove the lever upward for the wipers to operate at normal speed.
Move the lever upward again for the wip- ers to operate at high speed.
CAUTION
Before activating the wipers, make sure that the wiper blades are not frozen in place andthat any snow or ice on the windshield hasbeen scraped away.
CAUTION
Use plenty of washer fluid when the wipers clean the windshield. The windshield must bewet when the windshield wipers are working.
Related information
• Using the rain sensor (p. 180)
• Using the windshield and headlight washers (p. 182)
• Heated windshield washer nozzles
* (p. 180)
• Using the rain sensor's memory function(p. 181)
• Filling washer fluid (p. 606)
• Windshield wipers in the service position(p. 605)
• Replacing windshield wiper blades (p. 604)
Heated windshield washer nozzles
*
The washer nozzles are heated automatically in cold weather to prevent the washer fluid fromfreezing.
Related information
• Using the rain sensor (p. 180)
• Using the windshield and headlight washers (p. 182)
• Using the rain sensor's memory function(p. 181)
• Filling washer fluid (p. 606)
• Windshield wipers in the service position(p. 605)
• Replacing windshield wiper blades (p. 604)
• Using the windshield wipers (p. 179)
Using the rain sensor The rain sensor monitors the amount of water on the windshield and automatically starts the wind-shield wipers. Rain sensor sensitivity can beadjusted using the thumb wheel on the right-hand steering wheel lever.
Right-hand steering wheel lever.
Rain sensor button
Thumb wheel, sensitivity/interval wiper speed
When the rain sensor is activated, the
rain
sensor symbol will be displayed in the instrument panel.
Activating the rain sensorWhen the rain sensor is activated, the engine must be running or the ignition must be in mode I
or II. The windshield wiper lever must also be in
position 0 or in the single sweep position.

WINDOWS, GLASS AND MIRRORS
* Option/accessory.181
Activate the rain sensor by pressing the rain sen- sor button
.
If the lever is pressed down, the wipers will make additional sweeps across the windshield. Turn the thumb wheel upward for increased sen- sitivity and downward for decreased sensitivity.The wipers will make one extra sweep when thethumb wheel is turned upward.
Deactivate the rain sensor
Deactivate the rain sensor by pressing the rain sensor button or moving the lever upward to another wiper mode. The rain sensor is automatically deactivated in ignition mode 0 or when the engine is switched
off. The rain sensor is also automatically deactivated when the wiper blades are put in the serviceposition. The rain sensor will reactivate whenservice mode is switched off.
CAUTION
The windshield wipers may start inadvertently and be damaged in automatic car washes.Deactivate the rain sensor when the engine is running or when the ignition is in mode I or II.
The symbol in the instrument panel will go out.
Related information
• Using the windshield and headlight washers (p. 182)
• Heated windshield washer nozzles
* (p. 180)
• Using the rain sensor's memory function(p. 181)
• Filling washer fluid (p. 606)
• Windshield wipers in the service position(p. 605)
• Replacing windshield wiper blades (p. 604)
• Using the windshield wipers (p. 179)
Using the rain sensor's memoryfunction The rain sensor monitors the amount of water on the windshield and automatically starts the wind-shield wipers.
Activating/deactivating memory function
The rain sensor's memory function can be set to activate so that the rain sensor button does notneed to be pressed each time the engine isstarted: 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. 180)
• Using the windshield and headlight washers (p. 182)
• Heated windshield washer nozzles
* (p. 180)
• Filling washer fluid (p. 606)
• Windshield wipers in the service position(p. 605)
• Replacing windshield wiper blades (p. 604)
• Using the windshield wipers (p. 179)