2017 VOLVO XC90 TWIN ENGINE HYBRID headlights

INSTRUMENTS AND CONTROLS
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* Option/accessory, for more information, see Introduction.149
Active high beams may be temporarily unavailable(e.g., in heavy fog or rain). When the systembecomes active again or if the sensors in thewindshield are no longer obscured, the messages
will disappear and the symbol will illumi-nate.

WARNING
•Automatic high beams are a driving aiddesigned to help provide the best possi-ble headlight illumination in good drivingconditions.
•The use of aftermarket or non-Volvoglass can have an adverse effect on theautomatic high beam function.
•The driver is always responsible for man-ually toggling between high and lowbeams when this is required by traffic orweather conditions.
CAUTION
In the following situations, it may be neces-sary to switch between high and low beamsmanually:
•In heavy fog or rain
•In blowing snow or slush
•In bright moonlight
•In freezing rain
•In areas with dim street lighting
•When oncoming vehicles have dim frontlighting
•If there are pedestrians on or near theroad
•If there are reflective objects, such assigns, near the road
•When oncoming vehicles' lights areobscured by e.g., fences, bushes, etc.
•When there are vehicles on connectingroads
•At the top of hills or in dips in the road
•In sharp curves

Related information
•City Safety™ troubleshooting (p. 332)
•Lighting panel and controls (p. 144)
Active Bending Lights*
Active Bending Lights (ABL) are designed tohelp light up a curve according to movements ofthe steering wheel.
Headlight pattern with the Active Bending Light functiondeactivated (left) and activated (right)
ABL is activated automatically11 when the engineis started and the low beam headlights are on.ABL can be deactivated in the center display.
If a fault is detected in the system, the symbol in the instrument panel will illuminate. Atext message will be displayed and an additionalsymbol will also illuminate.
11The factory default setting is on.

INSTRUMENTS AND CONTROLS
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* Option/accessory, for more information, see Introduction.155
Home safe lighting
The home safe lighting function illuminates thearea in front of the vehicle in dark conditions.
This function turns on the headlights, parkinglights, outer door handle lights* and license platelights 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 possibletowards the dashboard and release it.
3. Exit the vehicle and lock the doors.

Related information
•Using the center display (p. 50)
•Settings view (p. 115)
•Ignition modes (p. 400)
Approach lighting
Approach lighting (the parking lights, outer doorhandle lights*, license plate lighting, courtesylighting and footwell lighting) can be activated toprovide light as you walk toward the vehicle.
To use this feature, deselect/select WelcomeLight in the center display's menu system.
If this function has been selected in the menu, itis activated by pressing the unlock button onthe remote key as you approach the vehicle.
If a door is opened while the function is activated,the lighting in the outer door handle* and cour-tesy lighting will remain illuminated for a some-what longer period of time.
Related information
•Settings view (p. 115)
•Home safe lighting (p. 155)
•Remote key (p. 238)
Messages in the instrument paneland center display
Information and warning messages are dis-played in the instrument panel and center dis-play.
Instrument panel
Message in the instrument panel (12" version)
High-priority messages are displayed in theinstrument panel.
Messages may appear in different parts of theinstrument panel depending on their context. Themessage will time out after a short period of timeor disappear when it has been confirmed or ifaction has been taken. Messages that need to bestored will be saved under My car messages inthe center display's Top view.

INSTRUMENTS AND CONTROLS
* Option/accessory, for more information, see Introduction.163
Windshield and headlight washers
Use the windshield/headlight washers to helpimprove visibility.

Starting the windshield and headlight
washers
Washing function
–Move the right-side steering wheel levertoward the wheel to start the windshield andheadlight washers.
>After the lever is released the wipersmake several extra sweeps.
CAUTION
•Use ample washer fluid when washingthe windshield. The windshield should bethoroughly wet when the wipers are inoperation.
•Avoid using the washers if the fluid reser-voir is frozen or empty to help avoid dam-age to the pump.
When the washing system is used, the length oftime that the windshield washers operatedepends on the ambient temperature. In coldweather, the amount of washer fluid used willalso be increased automatically to help improvecleaning.

Heated washer nozzles *
The washer nozzles are heated automatically incold weather to help prevent the washer fluidfrom freezing.

High-pressure headlight washing *
High-pressure headlight washing consumes alarge quantity of washer fluid. To save fluid, theheadlights are washed once for every five timesthe windshield is washed.

Reduced washing
When approx. 1 US quart (1 liter) of washer fluidremains in the reservoir, the headlights will nolonger be washed to conserve fluid.
A text message and the symbol will be dis-played in the instrument panel to remind thedriver to fill the washer fluid reservoir.
Related information
•Refilling the windshield washer fluid reservoir(p. 547)
•Using the windshield wipers (p. 161)
•Tailgate window wiper and washer (p. 164)

DRIVER SUPPORT
* Option/accessory, for more information, see Introduction.322
Radar sensor - type approval
USA & Canada:
FCC ID: L2C0054TR IC: 3432A-0054TR FCCID: L2C0055TR IC: 3432A-0055TR
This device complies with Part 15 of the FCCRules and with Industry Canada license-exemptRSS standard(s). Operation is subject to the fol-lowing two conditions:
(1) This device may not cause harmful interfer-ence, and
(2) This device must accept any interferencereceived, including interference that may causeundesired operation.

WARNING
Changes or modifications not expressivelyapproved by the party responsible for compli-ance could void the user's authority to oper-ate the equipment.
The term “IC:” before the radio certification num-ber only signifies that Industry Canada technicalspecifications were met.

Related information
•Driver support system radar sensor (p. 318)
Driver support system camera
The camera is used by a number of driver sup-port systems to e.g., detect a driving lane's sidemarker lines or traffic signs.
Camera location
The camera is used by the following driver sup-port systems:
•Adaptive Cruise Control (ACC)*
•Driving lane assistance*
•Driver Alert Control*
•Pilot Assist*
•City Safety
•Run-off Mitigation
•Road sign information*
•Active high beams*
Related information
•Camera limitations (p. 323)
•Adaptive Cruise Control (ACC)* (p. 281)
•Driving lane assistance (p. 350)
•Driver Alert Control (DAC) (p. 348)
•Pilot Assist* (p. 295)
•City Safety™ (p. 326)
•Run-off Mitigation (p. 355)
•Road Sign Information (RSI)* (p. 346)
•High and low beam headlights (p. 148)

DRIVER SUPPORT
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and Whiplash Protection System will beactivated.

Related information
•City Safety limitations (p. 334)
•City Safety™ (p. 326)
•Rear Collision Warning (RCW) (p. 338)
Detecting obstructions with CitySafety
City Safety can detect vehicles, cyclists, largeanimals and pedestrians.

Vehicles
City Safety detects most types of vehicles thatare either stationary, moving in the same direc-tion as your vehicle or those described in the arti-cle "City Safety in crossing traffic."
In order for City Safety to detect a vehicle indarkness, its headlights and taillights must be onand clearly visible.

Cyclists
Optimal example of what the system considers to be acyclist: clear body/bike contours
To help function optimally, City Safety's functionfor cyclist detection needs clear informationabout the bike itself and the rider's head, arms,
shoulders, legs, the upper and lower parts of thebody and a cyclist's normal pattern of movement.
•If major parts of the cyclist's body are notvisible to the camera, the system cannotdetect the cyclist.
•The cyclist must be an adult riding a bikeintended for an adult.
WARNING
City Safety is designed to be a supplementarydriving aid and cannot detect all cyclists in allsituations, such as:
•a partially obscured cyclist.
•a cyclist whose clothing prevents a clearview of the person's body contours.
•a cyclist transporting a large object.
The driver is always responsible for operatingthe vehicle in a safe manner.

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DRIVER SUPPORT
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Pedestrians
Optimal example of what the system considers to be apedestrian: clear body contours
To help function optimally, City Safety's functionfor pedestrian detection needs clear informationabout the person's head, arms, shoulders, legs,the upper and lower parts of the body and a per-son's normal pattern of movement.
In order to detect a pedestrian, there must be acontrast to the background. If there is little con-trast, the person may be detected late or not atall, which may result in a late or no reaction fromthe system.
•If major parts of the pedestrian's body arenot visible to the camera, he/she may not bedetected.
•In order to detect a pedestrian, the systemmust have a full view of the person's entire
body and the person must be at least 32 in.(80 cm) tall.
•City Safety can also help detect pedestriansin dark conditions if they are in the path ofthe vehicle's headlights.

WARNING
City Safety is designed to be a supplementarydriving aid.
It cannot detect pedestrians:
•who are partially obscured, wearing cloth-ing that prevents a clear view of the per-son's body contours or who are not atleast 32 in. (80 cm) tall.
•who have limited contrast to their immedi-ate background. A warning or brakingmay be delayed or not come at all.
•carrying a large object.
The driver is always responsible for operatingthe vehicle in a safe manner.
Large animals
Examples of what City Safety considers to be large ani-mals: stationary or moving slowly with clear body con-tours
To function optimally, the system feature fordetecting large animals (moose, horses, etc.)must receive as clear information about bodycontours as possible. This entails being able todetect the animal straight from the side andassumes that the animal has a normal pattern ofmovement.
If parts of the animal's body are hidden from thecamera, the system cannot detect this animal.
City Safety can also help detect large animals indark conditions if they are in the path of the vehi-cle's headlights.

DRIVER SUPPORT
331

WARNING
City Safety is designed to be a supplementarydriving aid.
It cannot detect large animals in all situationssuch as:
•large animals that are partially obscured
•large animals straight from the front orrear
•large animals that are running or movingquickly
•large animals that have limited contrast totheir immediate background. A warning orbraking may be delayed or not come atall.
•smaller animals such as dogs or cats
The driver is always responsible for operatingthe vehicle in a safe manner.

Related information
•City Safety™ (p. 326)
•City Safety limitations (p. 334)
•City Safety in crossing traffic (p. 331)
City Safety in crossing traffic
City Safety can help the driver when turning inthe path of an oncoming vehicle in an intersec-tion.
Turning at an intersection
1. The area in which City Safety can detect an oncomingvehicle
In order for City Safety to detect an approachingvehicle in situations where there is a risk of a col-lision, that vehicle must be within City Safety'srange (the red area in the illustration).
The following criteria must also be met:
•your vehicle's speed must be at least 3 mph(4 km/h)
•the approaching vehicle's headlights must beon
•your vehicle must be making a left turn
WARNING
•City Safety is a supplementary driving aidand does not function in all driving situa-tions or in all traffic, weather or road con-ditions.
•Warnings and braking for an approachingvehicle will usually come at a very latestage.
•The driver is responsible for maintaining asafe distance and speed. Never wait for awarning or for City Safety to take action.

Limitations in crossing traffic
In certain situations, it may be very difficult forCity Safety to help the driver avoid a collision withan approaching vehicle in crossing traffic, forexample:
•on slippery roads when Electronic StabilityControl is active
•if the approaching vehicle is detected at alate stage
•If the approaching vehicle is partiallyobscured by another vehicle
•if the approaching vehicle moves erratically(e.g., sudden lane changes at a late stage)

Related information
•City Safety™ (p. 326)
•City Safety limitations (p. 334)

DRIVER SUPPORT
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Camera and radar sensor's field of vision
The camera and radar sensor have limited fieldsof vision. In some situations they may detect avehicle, large animal, pedestrian or cyclist laterthan expected or not detect them at all.
Other vehicles that are dirty may be detectedlater than others and in dark conditions, motorcy-cles may be detected late or not at all.
If a text message is displayed in the instrumentpanel indicates that the camera or radar sensorare blocked, it may be difficult for City Safety todetect a vehicle, pedestrian or cyclist and thesystem's functionality may be reduced.

WARNING
Text messages may not be displayed in all sit-uations in which the camera and/or radarsensor are blocked. It is therefore essential tokeep the windshield in front the camera/radarsensor clean and free from snow, ice, etc.
Camera and radar sensor components shouldonly be serviced or replaced by a trained andqualified Volvo service technician.

Action by the driver
Backing up
City Safety is temporarily deactivated while thevehicle is backing up.

Low speed
City Safety is not activated at very low speeds(under approx. 3 mph (4 km/h). This means that
the system will not be triggered if your vehicleapproaches a vehicle ahead at very low speed,such as when parking.
Active driver
Action by the driver always has priority. For thisreason, City Safety may not react or react laterthan expected in situations in which the driver isactively operating the vehicle, even if a collision isimminent. This is also done to help eliminateexcessive warnings.

Other limitations
City Safety uses the vehicle's camera and radarsensor, which have certain general limitations.See the articles "Camera limitations" and "Radarsensor limitations" for additional information.
WARNING
•Warnings and braking may be delayed ornot occur at all if traffic, weather or otherconditions prevent the camera and/orradar sensor from detecting pedestrians,cyclists, large animals or other vehiclescorrectly.
•Other vehicles can only be detected indarkness if their headlights and taillightsare clearly visible.
•The sensors have a limited range forpedestrians and cyclists. The systemfunctions best at relative speeds up to30 mph (50 km/h). For stationary orslow-moving vehicles, the system func-tions best at speeds up to approx.43 mph (70 km/h).
•If there is a risk of colliding with a largeanimal, City Safety can reduce the vehi-cle's speed by up to 9 mph (15 km/h).Warnings and braking are most effectiveat speeds above 43 mph (70 km/h) andless effective at lower speeds.

WARNING
•Warnings for stationary or slow-movingvehicles and large animals may be impe-ded by darkness or poor visibility.
•Warnings and braking for pedestrians andcyclists will not be provided at speedsabove approx. 43 mph (70 km/h).