2021 VOLVO V90 CROSS COUNTRY sensor

DRIVER SUPPORT
* Option/accessory.313
information from map data, which could cause variations in performance.
Pilot Assist will be switched off if thespeed-dependent power steeringwheel resistance is working at reducedpower, e.g. during cooling due to over-heating.
WARNING
Pilot Assist should only be used if there are clear lane lines painted on each side of thelane. All other use will increase the risk ofcontact with nearby obstacles that cannotbe detected by the functions.
WARNING
This is not a collision avoidance sys- tem. The driver is always responsibleand must intervene if the system failsto detect a vehicle ahead.
The function does not brake for peopleor animals and does not brake for smallvehicles, such as bikes and motorcy-cles. Similarly, it does not brake for lowtrailers, oncoming, slow-moving or sta-tionary vehicles and objects.
Do not use the function in demandingsituations, such as in city traffic, atintersections, on slippery surfaces,with a lot of water or slush on the road,in heavy rain/snow, in poor visibility, onwinding roads, or on on/off ramps.
The driver can always correct or adjust steer-ing assistance provided by Pilot Assist by turn-ing the steering wheel to the desired position.
Steep roads and/or heavy loadsPilot Assist is primarily intended to be drivenon flat roads. The function may not be able tomaintain the correct time interval to the vehi-cle ahead when driving down steep hills. Thedriver should be extra attentive and preparedto apply the brakes. Do not use Pilot Assist if the vehicle is carryinga heavy load or towing a trailer.
NOTE
Pilot Assist cannot be activated if a trailer, bike carrier or similar is connected to thevehicle electrical system.
Drive mode unavailableThe Off Road drive mode cannot be selected
when Pilot Assist is activated.
NOTE
The function uses the vehicle's camera and radar sensor, which has certain generallimitations.
Related information
Pilot Assist
* (p. 304)
Camera/radar sensor limitations (p. 390)
Speed-dependent steering wheel resis- tance (p. 278)
Drive modes
* (p. 419)

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* Option/accessory.
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Pilot Assist *63
symbols and
messages
A number of symbols and messages relating to Pilot Assist may be displayed in the instru- ment panel and/or the head-up display *.
Symbol Message Meaning
Gray steering wheel symbol Indicates that steering assistance is deactivated. When Pilot Assist is providing steer-
ing assistance, the steering wheel is green.
Symbol for hands on the steering wheel The system cannot detect the driver's hands on the steering wheel. Place your handson the steering wheel and actively steer the vehicle.
Windscreen sensor Sensor blocked, see Owner's man- ualClean the windshield in front of the camera and radar sensors.
A text message can be erased by briefly press- ing the
button in the center of the right-
side steering wheel keypad. If the message persists: Contact a workshop
‒
an authorized Volvo workshop is recom- mended.
63 Depending on market, this function can be either standard or optional.

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Activating or deactivating Curve Speed Assist (CSA) *
The Curve Speed Assist (CSA) function can be activated as a supplement to Adaptive Cruise Control * or Pilot Assist *. The driver can
also deactivate the function.
Activate or deactivate the function using this button inthe center display's Functionview.
GREEN button indicator light – the func- tion is activated.
GRAY button indicator light – the functionis deactivated.
The next time the engine is started, the lastused setting is reactivated or the key's driver profile settings are followed 65
.
Related information
Curve Speed Assist (CSA)
* (p. 316)
Curve Speed Assist (CSA)
* limitations
(p. 317)
Curve Speed Assist (CSA) *66
limitations
Curve Speed Assist (CSA) functionality may be reduced in certain situations. The drivershould be aware of the following limitations:
Curve Speed Assist (CSA) may have lim- ited performance on small roads and indensely populated areas.
At off-ramps or intersections, CurveSpeed Assist (CSA) may temporarilyswitch off.
If the satellite navigator's 67
map data is
not updated, Curve Speed Assist (CSA)may have limited functionality.
Curve Speed Assist (CSA) functionality may be limited if the satellite navigator 67
has lost contact with the satellite system.
On new or rebuilt roads, map data may be incorrect.
The risk of reduced grip due to adverseweather or road conditions is not takeninto account when calculating suitablecornering speed.
NOTE
The function uses the vehicle's camera and radar sensor, which has certain generallimitations.
Related information

Curve Speed Assist (CSA)
* (p. 316)
Activating or deactivating Curve Speed Assist (CSA)
* (p. 317)
Camera/radar sensor limitations (p. 390)
65
These alternatives are market dependent.
66 This function is only available on some markets.
67 Only with Volvo Sensus Navigation * installed.

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* Option/accessory.319
WARNING
The driver should be aware that if condi- tions suddenly change when using PassingAssistance, the function may implement anundesired acceleration in certain condi-tions. Some situations should be avoided, e.g. if: the vehicle is approaching an exit in the same direction as passing would nor-mally occur
the vehicle ahead slows before yourvehicle has had time to switch to thepassing lane
traffic in the passing lane slows down
Situations of this type can be avoided by temporarily putting Adaptive Cruise Controlor Pilot Assist in standby mode.
Related information
Passing assistance
* (p. 318)
Adaptive Cruise Control
* (p. 294)
Pilot Assist
* (p. 304)
Adaptive Cruise Control
* standby mode
(p. 299)
Pilot Assist
* standby mode (p. 310)
Collision risk warning from driver support
The driver support systems Adaptive Cruise Control * and Pilot Assist * can help alert the
driver if the distance to the vehicle ahead suddenly decreases to an unsafe distance.
Collision warning audible signal and symbol
Audible signal at risk of collision
Collision warning symbol
Camera/radar sensor distance monitoring
Adaptive Cruise Control and Pilot Assist use approx. 40% of the braking capacity. If a sit-uation requires more braking force than driversupport can provide, and if the driver does not apply the brakes, a warning light and audible warning signal will be activated to alert thedriver that immediate action is required.
WARNING
The driver support system only issues a warning for vehicles detected by its radarunit – thus, a warning may come after adelay or not at all. Never wait for a warning.Apply the brakes when necessary.
Collision warning symbol on the windshield
In vehicles equipped with a head-up display *,
a flashing warning symbol will be displayed on the windshield.
NOTE
Visual warnings on the windshield may be difficult to notice in cases of strong sun-light, reflections, extreme light contrasts,or if the driver is wearing sunglasses or isnot looking straight ahead.

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WARNING
The driver support system only issues a warning for obstacles detected by its radarsensor – thus, a warning may come after adelay or not at all.
Never wait for a warning or assistance. Apply the brakes when necessary.
NOTE
Driver support can keep the vehicle sta- tionary for no more than 5 minutes – afterthat time the parking brake is applied andthe function is deactivated. The parking brake must be released before driver support can be reactivated.
Deactivation of the Auto-hold brake function
In certain situations, auto-hold will be deacti- vated when the vehicle is at a standstill andthe function will go into standby mode. This means that the brakes will be released and the vehicle could begin to roll. The driver mustactively apply the brakes to keep the vehiclestationary. This can occur if:
The driver depresses the brake pedal.
The parking brake is applied.
The gear selector is moved to the
P, N or
R position.
The driver puts Adaptive Cruise Control or Pilot Assist in standby mode.
Auto Activate Parking BrakeThe parking brake will be applied if the func-tion is keeping the vehicle stationary using thebrakes and:
The driver opens the door or unbuckleshis/her seat belt.
The function has kept the vehicle at astandstill for more than approx. 5 minutes.
The brakes overheat.
The driver switches off the engine.
Related information
Driver support systems (p. 278)
Adaptive Cruise Control
* (p. 294)
Pilot Assist
* (p. 304)
Brake functions (p. 403)
Lane Keeping Aid
Lane Keeping Aid (LKA 69
) is designed to
actively steer the vehicle on freeways, high- ways and other major roads to help the driverreduce the risk of the vehicle unintentionallyveering out of the lane.
Lake Keeping Aid steers the vehicle back into the lane and/or alerts the driver using vibra-tions in the steering wheel. Lane Keeping Aid is active at speeds between 65–200 km/h (40–125 mph) on roads withclearly visible traffic lane marker lines. On narrow roads, the function may be unavail- able and go into standby mode. The functionwill become available again when the roadbecomes sufficiently wide.
A camera monitors the road/traffic lane's marker lines.

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Selecting type of assistance for Lane Keeping Aid
The driver can determine what types of assis- tance Lane Keeping Aid (LKA 71
) should pro-
vide if the vehicle veers from its lane.
1. Select SettingsMy CarIntelliSafein the center display's Top view.
2. Under
Lane Keeping Aid Mode, select
what assistance the function should pro- vide:

Assist the driver will receive steering
assistance but no warning.

Warning – the driver is only warned
through vibrations in the steering wheel.

Both – the driver receives steering
assistance and a warning through vibrations in the steering wheel.
Related information
Lane Keeping Aid (p. 324)
Lane Keeping Aid limitations
In certain demanding driving conditions, Lane Keeping Aid (LKA 72
) may not be able to prop-
erly assist the driver. In these situations, it is recommended that the function be deacti-vated.
Examples of such situations include:
road work
winter driving conditions
poor road surfaces
a very sporty driving style
bad weather with reduced visibility
roads with indistinct or no lane markings
sharp edges or lines other than the lane's side markings
when speed-dependent power steeringwheel resistance is working at reducedpower – e.g. during cooling due to over-heating.
The function cannot detect barriers, railings orsimilar obstacles at the side of the lane.
NOTE
The function uses the vehicle's camera and radar sensor, which has certain generallimitations.
Related information
Lane Keeping Aid (p. 324)
Speed-dependent steering wheel resis- tance (p. 278)
Camera/radar sensor limitations (p. 390)
70
Lane Keeping Aid
71 Lane Keeping Aid
72 Lane Keeping Aid

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Lane Keeping Aid symbols and messages
A number of symbols and messages related to Lane Keeping Aid (LKA 73
) may be dis- played in the instrument panel. Several exam- ples are provided below.
Symbol Message Meaning
Driver support system Reduced functionality Service requiredThe system is not functioning as intended. Contact a workshop
A
.
Windscreen sensor Sensor blocked, see Owner's manualThe camera's ability to detect the lane in front of the vehicle is reduced.
73 Lane Keeping Aid

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331
City Safety™
City Safety 75
can alert the driver with light,
sound and pulsations in the brake pedal to help the driver detect pedestrians, cyclists,large animals and vehicles.
Function overview
Audible signal at risk of collision
Collision warning symbol
Camera/radar sensor distance monitoring
The function can help the driver avoid a colli- sion in e.g. stop-and-go traffic, when changesin the traffic ahead and driver distraction couldlead to an incident. City Safety activates abrief, forceful braking in an attempt to stopyour vehicle immediately behind the vehicle orobject ahead. The function assists the driver by automati-cally applying the brakes if there is an immi-nent risk of a collision and the driver does notreact in time by braking and/or steering away. City Safety is activated in situations in which the driver should have applied the brakesmuch earlier, which means that the systemwill not be able to assist the driver in all situa-tions. The function is designed to be activatedas late as possible to help avoid unnecessaryintervention. Automatic braking will only beapplied after or during a collision warning. Normally, the occupants of the vehicle will not be aware of City Safety except when the sys-tem intervenes when a collision is imminent.
WARNING

The function is supplementary driver support intended to facilitate drivingand help make it safer – it cannot han-dle all situations in all traffic, weatherand road conditions.
The driver is advised to read all sec-tions in the Owner's Manual about thisfunction to learn of its limitations,which the driver must be aware ofbefore using the function.
Driver support functions are not a sub-stitute for the driver's attention andjudgment. The driver is always respon-sible for ensuring the vehicle is drivenin a safe manner, at the appropriatespeed, with an appropriate distance toother vehicles, and in accordance withcurrent traffic rules and regulations.
Related information
Driver support systems (p. 278)
City Safety sub-functions (p. 332)
Setting a warning distance for City Safety(p. 334)
Detecting obstacles with City Safety(p. 335)
75
This function is not available on all markets.