2018 VOLVO XC90 T8 ESP

DRIVER SUPPORT
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373
Run-Off Mitigation with steeringassistance
This sub-function is intended to help reduce the risk of the vehicle inadvertently running off theroad by actively steering the vehicle back ontothe road.
The function is active at speeds between 65-140 km/h (40-87 mph) on roads with clearlyvisible traffic lane markings/lines. The system uses a camera to monitor the edges of the road and the painted side marker lines. Ifthe vehicle is about to cross the edge of the road, the function will attempt to steer the vehicle back onto the road. If this is not sufficient to keep the vehicle on the road, the brakes will also be applied. However, the function will not provide either
steering assistance or braking if the turn signal is used. The function will also not be activated if it detects that the driver is actively operating thevehicle. After the system has automatically intervened, this text message will appear in the instrumentpanel:
•
Collision avoidance assistance –Automatic intervention
WARNING
• The "Steering assistance at risk of run- off" subfunction is supplementary driversupport intended to help improve drivingsafety – it cannot handle all situations inall traffic, weather and road conditions.
• The function cannot detect barriers, railsor similar obstacles at the side of theroad.
• "Steering assistance at risk of run-off" isnot a substitute for the driver's attentionand judgment. The driver is alwaysresponsible for ensuring the vehicle isdriven in a safe manner, at the appropri-ate speed, with an appropriate distance toother vehicles, and in accordance withcurrent traffic rules and regulations.
Related information
•
Steering assistance at risk of collision(p. 372)
Run-Off Mitigation with steeringassistance levels This function has two activation levels for inter- vention:
•Steering assistance only
• Steering assistance with braking
Steering assistance only
Intervention with steering assistance.

DRIVER SUPPORT
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375
NOTE
The function uses the vehicle's radar unit, which has some general limitations – see thesection "Radar unit limitations".
Related information
•Steering assistance at risk of collision (p. 372)
• Speed-dependent steering wheel resistance(p. 272)
Steering assistance during collisionrisks from oncoming traffic
This sub-function can help assist a distracted driver who has not noticed that the vehicle isveering into oncoming traffic.
The function provides assistance by swerving your vehi- cle back into your own lane.
Oncoming vehicles
Own vehicle
The function is active at speeds between 60-140 km/h (37-87 mph) on roads with clearlyvisible traffic lane markings/lines. If your vehicle is starting to veer from your own lane and a vehicle is approaching from the oppo- site direction, this function can help the driversteer the vehicle back into its own lane. However, the function will
not provide steering
assistance if the turn signal is used. The functionwill also not be activated if it detects that thedriver is actively operating the vehicle. After the system has automatically intervened, this text message will appear in the instrumentpanel:
•
Collision avoidance assistance –Automatic intervention
WARNING
• The "Steering assistance at risk of head- on collision" subfunction is supplemen-tary driver support intended to improvedriving safety – it cannot handle all situa-tions in all traffic, weather and road condi-tions.
• Pilot Assist is only activated if there is ahigh risk of collision – you must thereforenever wait for the function to intervene.
• The function is not a substitute for thedriver's attention and judgment. The driveris always responsible for ensuring thevehicle is driven in a safe manner, at theappropriate speed, with an appropriatedistance to other vehicles, and in accord-ance with current traffic rules and regula-tions.

DRIVER SUPPORT
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* Option/accessory.377
NOTE
The function uses the vehicle's camera unit, which has some general limitations – see thesection "Camera unit limitations".
NOTE
The function uses the vehicle's radar unit, which has some general limitations – see thesection "Radar unit limitations".
Related information
•Steering assistance at risk of collision (p. 372)
• Speed-dependent steering wheel resistance(p. 272)
Steering assistance during collision
risks from behind
*
If you become distracted and do not notice your vehicle starting to veer out of the lane whileanother vehicle is approaching from behind or isin your vehicle's blind spot, this sub-function canhelp provide assistance.
The function provides assistance by steering your vehi- cle back into your own lane.
Another vehicle in blind spot zone
Own vehicle
If your vehicle is beginning to veer out of your lane while another vehicle is in your blind spot oranother vehicle is rapidly approaching in the next lane, this function can help the driver steer the vehicle back into its own lane. Even if the driver intentionally changes lanes using a turn signal without noticing another vehi- cle approaching, the function can provide assis-tance. The function is active at speeds between 60-140 km/h (37-87 mph) on roads with clearlyvisible traffic lane markings/lines. After the system has automatically intervened, this text message will appear in the instrumentpanel:
•
Collision avoidance assistance –Automatic intervention
WARNING
• The "Steering assistance at risk of rear- end collision" subfunction is supplemen-tary driver support intended to improvedriving safety – it cannot handle all situa-tions in all traffic, weather and road condi-tions.
• Pilot Assist is only activated if there is ahigh risk of collision – you must thereforenever wait for the function to intervene.
• The function is not a substitute for thedriver's attention and judgment. The driveris always responsible for ensuring thevehicle is driven in a safe manner, at theappropriate speed, with an appropriatedistance to other vehicles, and in accord-ance with current traffic rules and regula-tions.

DRIVER SUPPORT
* Option/accessory.381
Park Assist*
The Park Assist function can help the driver
when maneuvering in tight spaces by indicating distances to obstacles using audible signals andgraphics in the center display.
Display view showing obstacle zones and sensor sec- tors.
The center display shows an overview of the vehi- cle in relation to objects that have been detected. The marked sector indicates where the obstacle is located. The closer the vehicle symbol is to amarked sector, the closer the detected obstacleis to your vehicle. The audible signals will also speed up the closer the obstacle is to the vehicle. The volume of theaudio system will be automatically lowered. Audible signals for obstacles in front and to the sides of the vehicle are active when the vehicle is moving but will cease after the vehicle has beenstationary for approx. 2 seconds. Audible signalsfor obstacles behind the vehicle will remain activeeven when the vehicle is stationary. If a detected obstacle is within 30 cm (1 ft) from the front or rear of the vehicle, the tone willbecome constant and the active sensor's fieldclosest to the vehicle symbol will be filled in. The volume of the Park Assist audible signals can be adjusted while the signal is being given using the
>II knob or in the center display's Top
view under
Settings.
NOTE
• Acoustic warnings are only given for objects directly in front of the vehicle'spath.
WARNING
•The Parking Assist function is supple- mentary driver support intended to facili-tate driving and help make it safer – itcannot handle all situations in all traffic,weather and road conditions.
• The parking sensors have dead/blindspots where objects cannot be detected.
• Pay particular attention to people andanimals near the vehicle.
• Parking Assist is not a substitute for thedriver's attention and judgment. The driveris always responsible for ensuring thevehicle is driven in a safe manner, at theappropriate speed, with an appropriatedistance to other vehicles, and in accord-ance with current traffic rules and regula-tions.
Related information
•Park Assist front, rear and sides (p. 382)
• Activating/deactivating Park Assist (p. 383)
• Park Assist limitations (p. 383)
• Recommended maintenance for Park Assist(p. 384)
• Park Assist symbols and messages (p. 385)

DRIVER SUPPORT
* Option/accessory.
386
Park Assist Camera *
The Park Assist Camera can help provide the driver when maneuvering in tight spaces by alert-ing the driver to obstacles using the camerascreen and graphics in the center display.
The Park Assist Camera is a support function that is automatically activated when reverse gearis engaged. It can also be started manually fromthe center display.
Example camera view 116
.
Zoom117
- zoom in/out
360° view* - activate/deactivate all cameras
PAS* - activate/deactivate Parking Assist
Lines - activate/deactivate trajectory lines
Towbar* - activate/deactivate trajectory lines
for towbar *118
CTA*
- activate/deactivate Cross Traffic Alert
WARNING
• The Parking Camera function is supple- mentary driver support intended to facili-tate driving and help make it safer – itcannot handle all situations in all traffic,weather and road conditions.
• The parking cameras have dead/blindspots where objects cannot be detected.
• Pay particular attention to people andanimals near the vehicle.
• Objects/obstacles may be closer to thevehicle than they appear on the screen.
• The parking cameras are not a substitutefor the driver's attention and judgment.The driver is always responsible forensuring the vehicle is driven in a safemanner, at the appropriate speed, with anappropriate distance to other vehicles,and in accordance with current trafficrules and regulations.
Related information
•Park Assist Camera views (p. 387)
• Park Assist Camera trajectory lines (p. 388)
• Sensor field from Park Assist for Park AssistCamera (p. 390)
• Starting the Park Assist Camera (p. 391)
• Park Assist Camera limitations (p. 391)
• Recommended maintenance of the ParkAssist Camera (p. 393)
• Recommended maintenance of the ParkAssist Camera (p. 393)
• Park Assist Camera symbols and messages(p. 394)
116
The illustration is generic - details may vary according to vehicle model.
117 The trajectory lines will not be displayed when zooming in.
118 Not available in all markets.

DRIVER SUPPORT
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* Option/accessory.395
Park Assist Pilot *
Park Assist Pilot (PAP 124
) helps the driver pull
into and out of parking spaces.
PAP first checks whether there is sufficient space and then steers the car into the space. The center display uses symbols, graphics and messages to inform the driver of what steps needto be taken and when.
WARNING
• The PAP function is supplementary driver support intended to facilitate driving andhelp make it safer – it cannot handle allsituations in all traffic, weather and roadconditions.
• Pay particular attention to people andanimals near the vehicle.
• PAP is not a substitute for the driver'sattention and judgment. The driver isalways responsible for ensuring the vehi-cle is driven in a safe manner, at theappropriate speed, with an appropriatedistance to other vehicles, and in accord-ance with current traffic rules and regula-tions.
NOTE
The PAP function measures the space and steers the vehicle – the driver's role is to:
• keep close watch of the area around thevehicle
• follow the instructions on the center dis-play
• change gears (reverse/forward) – a"ping" sound indicates when the drivershould change gears
• regulate and maintain a safe speed
• apply the brakes and stop.
Related information
•Types of parking with Park Assist Pilot (p. 395)
• Parking with Park Assist Pilot (p. 396)
• Leaving a parking space with Park AssistPilot (p. 399)
• Park Assist Pilot
* limitations (p. 400)
• Recommended maintenance for Park AssistPilot (p. 402)
• Park Assist Pilot
* messages (p. 403)
Types of parking with Park AssistPilot
Park Assist Pilot (PAP 125
) can be used for the
following types of parking.
124 Park Assist Pilot
125 Park Assist Pilot

DRIVER SUPPORT
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397
NOTE
The distance between the vehicle and parking spots should be 0.5-1.5 meters (1.6-5.0 ft)when PAP is looking for parking.
ParkingPAP parks the vehicle using the following steps:
1. The system searches for and measurespotential parking spaces.
2. The vehicle is steered while it is backing into the parking space.
3. The vehicle is positioned in the parking space (the driver may be prompted to shift gears).
Searching for and measuring potential
parking spots
The function can be activated in the center display's Functionview. It can also be accessed from the camera views.
Parallel parking overview.
Perpendicular parking overview.
To do so:
1. The vehicle's speed may not exceed30 km/h (20 mph) when parallel parking or 20 km/h (12 mph) when perpendicular park-ing.
2. Tap
Park In in Function view or in Camera
view.
> PAP will search for a potential parking space and measure it to determine if it is big enough.
3. Be prepared to stop the vehicle when a graphic and message in the center displayindicate that a suitable parking space hasbeen found.
> A pop-up window will appear.
4. Select
Parallel parking or Perpendicular
parking and engage reverse gear.
NOTE
PAP searches for space for parking, shows instructions and guides the vehicle on its pas-senger side. But, if so desired the vehicle canbe parked on the driver's side of the street: • Activate the turn signals on the driver's side – the system will then search forspace to park on that side of the vehicleinstead.
126
Park Assist Pilot

DRIVER SUPPORT
* Option/accessory.
400
Park Assist Pilot * limitations
Park Assist Pilot PAP 127
may not be able to
detect all conditions in all situations and func- tionality may therefore be limited.WARNING
• The PAP function is supplementary driver support intended to facilitate driving andhelp make it safer – it cannot handle allsituations in all traffic, weather and roadconditions.
• Pay particular attention to people andanimals near the vehicle.
• Bear in mind that the front end of thevehicle may swing out towards oncomingtraffic during the parking maneuver.
• Objects situated higher than the detec-tion area of the sensors are not includedwhen the parking maneuver is calculated,which could cause PAP to swing into theparking space too early. Such parkingspaces should be avoided for this reason.
• PAP is not a substitute for the driver'sattention and judgment. The driver isalways responsible for ensuring the vehi-cle is driven in a safe manner, at theappropriate speed, with an appropriatedistance to other vehicles, and in accord-ance with current traffic rules and regula-tions.
The driver should be aware of the following limi-tations for Park Assist Pilot:
The parking sequence is cancelledA parking sequence will be cancelled if:
• the driver moves the steering wheel
• the vehicle's speed exceeds 7 km/h (4 mph)
• the driver taps
Cancel in the center display
• when the anti-lock brakes or the Electronic stability control are engaged - e.g. when awheel loses grip on a slippery road
• when the power steering works at reduced power - e.g. during cooling due to overheat- ing (see section "Speed-dependent steeringforce").
A message in the center display will explain whythe parking sequence was cancelled.
CAUTION
Under certain circumstances, PAP may not be able to find parking spaces – one reason maybe that the sensors are disrupted by externalsound sources that emit the same ultrasonicfrequencies that the system works with. Examples of such sources include horns, wet tires on asphalt, pneumatic brakes, exhaustnoise from motorcycles, etc.
127 Park Assist Pilot