2017 VOLVO V90 Owners Manual

DRIVER SUPPORT
359
SymbolMessage Specification
Driver support system Reduced functionality Service requiredThe system does not function as it should. A workshop should be contacted - an authorised Volvo workshop is recommended.
Windscreen sensor Sensor blocked, see Owner's manualThe ability of the camera to scan the roadway in front of the car is reduced.
Lane Keeping Aid Apply steeringThe LKA steering assistance does not function if the driver does not hold the wheel. Follow the instruction and steer the car.
Lane Keeping Aid Standby until steering appliedLKA is set in standby mode until the driver starts to steer the car again.
Related information
•Lane Keeping Aid (p. 354)
• Activate/deactivate Lane Keeping Aid (p. 356)

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Run-off Mitigation
The function of Run-off Mitigation is to assist the driver to reduce the risk of the car accidentallyleaving the road by means of actively steeringthe car back onto the road.
The function is active within the speed range 65-140 km/h (40-87 mph) on roads with clearlyvisible side markings/lane lines. A camera scans the edges of the road and the painted side markings. If the car is about to crossthe edge of the road, Run-off Mitigation willactively steer the car back onto the road. In addi-tion, if steering intervention is considered insuffi-cient to avoid run-off, brake intervention may alsobe activated. Run-off Mitigation does not intervene with either steering assistance or brake intervention if thedirection indicators are used. If the functiondetects that the driver is driving the car in anactive way, activation of Run-off Mitigation will besuppressed for a short time. The function has two activation levels: • Steering assistance only
• Steering assistance with brake intervention
Run-off Mitigation with steering assistance
Run-off Mitigation intervenes with steering assistance.
Run-off Mitigation with steering assistance
and brake intervention
Run-off Mitigation intervenes with steering assistance and braking.
Brake intervention helps in situations where steering assistance alone is not sufficient. Thebrake force is adapted automatically dependingon the situation at the time of run-off.
Settings for Run-off MitigationThe Run-off Mitigation function is selectable -the driver can select On or Off by dragging downthe centre display's top view and there searchingfor the following:
SettingsMy CarIntelliSafeLane
Assistance
To activate Run-off Mitigation:
• Select the box at
Collision Avoidance
Assistance, Steering aid during
increased collision risk - the function is
then activated.
The current setting for Run-off Mitigation when the engine is switched off remains the next timethe engine is started.
Limitations of Run-off MitigationIn certain demanding conditions, Run-off Mitiga-tion may have difficulty helping the driver cor-rectly. In such cases, it is recommended that thefunction be switched off. Examples of such conditions are:
• road works
• winter road conditions

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•
narrow roads
• poor road surface
• a very “sporty” driving style
• poor weather with reduced visibility
• roads with unclear or non-existent side mark- ings
• sharp edges or lines other than the lane'sside markings.
WARNING
The road run-off protection function is only a driver aid and does not work in all driving sit-uations, traffic, weather and road conditions. The function cannot detect barriers, rails or similar obstacles at the side of the road. The driver always bears ultimate responsibility for ensuring that the vehicle is driven safelyand that applicable laws and road traffic regu-lations are followed.
NOTE
The function uses the car's camera unit, which has some general limitations, see the"Limitations for camera unit" section.
Related information
•
Symbols and messages for Run-off Mitiga- tion (p. 362)
• Lane Keeping Aid (p. 354) •
Limitations of the camera unit (p. 327)

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Symbols and messages for Run-off Mitigation A number of symbols and messages regarding the Run-off Mitigation Run-off Mitigation can beshown in the driver display.The following table shows some examples.
SymbolMessage Specification
Automatic intervention City SafetyWhen Run-off Mitigation is activated, a message is shown to the driver informing that the system has been activated.
Driver support system Reduced functionality Service requiredThe system does not function as it should. A workshop should be contacted - an authorised Volvo workshop is recommended.
Windscreen sensor Sensor blocked, see Owner's manualThe ability of the camera to scan the roadway in front of the car is reduced.
Related information
•Run-off Mitigation (p. 360)

DRIVER SUPPORT
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* Option/accessory.363
Park Assist*
Parking assistance assists the driver when manoeuvring in tight spaces by indicating thedistance to obstacles by acoustic signals com-bined with graphics on the centre display.
Screen view showing obstacle zones and sensor sectors.
The centre display shows an overview of the rela- tionship between the car and detected obstacles. The highlighted sector indicates the location of the obstacle. The closer the car symbol is to ahighlighted sector box, the shorter the distancebetween the car and detected obstacle. The shorter the distance to the obstacle, the faster the signal sounds. Other sound from theaudio system is muted automatically. The acoustic signal for obstacles ahead and to the sides is active when the car is moving butstops after the car has been stationary for approx. 2 seconds. The acoustic signal for obsta-cles behind is also active when the car is station-ary. At a distance within 30 cm from an obstacle behind or in front of the car, the tone is constantand the active sensor's field closest to the carsymbol is filled. The volume of the parking assistance signal can be adjusted while the signal is sounding by means of the [
>II] knob on the centre console.
Adjustment can also be performed in the top view's
Settings menu option.
NOTE
• Acoustic warnings are only given for objects directly on the vehicle's route.
WARNING
•Parking assistance does not relinquish the driver's own responsibility duringparking.
• The sensors have blind spots whereobstacles cannot be detected.
• Be aware of e.g. people or animals nearthe car.
Backwards
NOTE: The illustration is schematic - details may vary depending on car model.
The sensors for reverse are activated if the car rolls backward without a gear engaged or whenthe gear lever is moved to reverse position. The measuring range starts approx. 1.5 metres behind the car. When reversing with a hitched trailer, parking assistance backward is deactivated automatically.
NOTE
When reversing with e.g. a trailer or bike car- rier on the towbar - without Volvo genuinetrailer wiring - parking assistance may need tobe switched off manually in order that thesensors do not react to them.

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Along the sides
Parking assistance side sensors are activated automatically when the engine is started. Theyare active at speeds below 10 km/h (6 mph). The measuring range starts approx. 30 cm from the sides. The acoustic signal for obstacles onthe sides comes from the side loudspeakers.
Forwards
NOTE: The illustration is schematic - details may vary depending on car model.
The front parking assistance sensors are acti- vated automatically when the engine is started.The front sensors are active at speedsbelow 10 km/h (6 mph). The measuring range starts approx. 0.8 metres in front of the car.
NOTE
Parking assistance is deactivated when the parking brake is applied or P mode is
selected in a car with an automatic gearbox.
IMPORTANT
When auxiliary lamps are fitted: Remember that these must not obscure the sensors - theauxiliary lamps may then be perceived as anobstacle.
Related information
• Activating/deactivating Parking assistance
*
(p. 365)
• Limitations of Parking assistance
* (p. 365)
• Messages for Park Assist
* (p. 367)
• Park Assist Camera
* (p. 368)
• Park Assist Pilot
* (p. 374)

DRIVER SUPPORT
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* Option/accessory.365
Activating/deactivating Parking assistance*
The Parking assistance function can be acti- vated/deactivated.
The front and side parking assistance sensors are activated automatically when the engine isstarted. The rear sensors activate if the car rollsbackwards or if reverse gear in engaged.
The function is activated/deac-tivated in function view in thecentre display. Parking assistance can also be activated/deactivated from thecamera views.
–Tap on the Park Assist button in function
view.
> Parking assistance is activated/deacti- vated, a green/grey indicator is displayed in the button.
Related information
• Park Assist
* (p. 363)
• Cross Traffic Alert
* (p. 343)
Limitations of Parking assistance *
The Parking assistance function may have limita- tions in certain situations.
NOTE
Since a towbar is configured with the car's electrical system, towbar protrusion isincluded when the function measures the dis-tance to an object behind the car.
IMPORTANT
Objects e.g. chains, thin glossy poles or low barriers may be in the "signal shadow" andare then temporarily not detected by the sen-sors - the pulsating tone may then unexpect-edly stop instead of changing over to theexpected constant tone. The sensors cannot detect high objects, such as projecting loading docks.
• In such situations, pay extra attention andmanoeuvre/reposition the car particularlyslowly or stop the current parkingmanoeuvre - there may be a high risk ofdamage to vehicles or other objects sinceinformation from the sensors is notalways reliable in such situations.
IMPORTANT
In certain conditions the parking assistance system may produce incorrect warning sig-nals that are caused by external soundsources that emit the same ultrasonic fre-quencies that the system works with. Examples of such sources include horns, wet tyres on asphalt, pneumatic brakes andexhaust noises from motorcycles, etc.
Maintenance
Location of the parking sensors 24
.
For parking assistance to work optimally, the parking assistance sensors must be cleaned reg-ularly with water and car shampoo.
24 NOTE: The illustration is schematic - details may vary depending on car model.

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DRIVER SUPPORT
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NOTE
Dirt, ice and snow covering the sensors may cause incorrect warning signals, reduced orno function.
Related information
• Park Assist
* (p. 363)
• Activating/deactivating Parking assistance
*
(p. 365)
• Messages for Park Assist
* (p. 367)