2018 VOLVO XC90 T8 sensor

DRIVER SUPPORT
380
Symbols and messages for steeringassistance during collision risks A number of symbols and messages related to the function may be displayed in the instrumentpanel.
Some examples of symbols and messages are shown in the table below.
SymbolMessageMeaning
Collision avoidance assistance Automatic interventionWhen the function is activated, a message will appear to alert the driver.
Windscreen sensor Sensor blocked, see Owner's manualThe camera's ability to detect the lane in front of the vehicle is reduced.
A text message can be erased by briefly pressing the
button in the center of the right-side
steering wheel keypad. If the message persists: Contact a workshop ‒ an
authorized Volvo workshop is recommended.
Related information
• Steering assistance at risk of collision (p. 372)

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
382
Park Assist front, rear and sides
Park Assist has different parameters depending on which part of the vehicle is approaching anobstacle.
Back
Note: This illustration is general and details may vary depending on model.
The rear sensors will be activated if the vehicle begins rolling backward or if reverse gear isengaged. The distance monitored begins approx. 1.5 meters (5 feet) behind the vehicle. The rear sensors will be automatically deactivated if the vehicle is backing up with a trailer attached.
NOTE
When reversing with e.g. a trailer or bike car- rier on the trailer hitch – without Volvo originaltrailer cables – the Parking Assist system mayhave to be turned off manually to prevent thesensors from reacting to these.
Side sensors
Park Assist's side sensors are automatically acti- vated when the engine is started. They are activeat speeds below 10 km/h (6 mph). The distance monitored begins approx. 30 cm (1 ft) from the sides. The audible signal for obsta-cles along the sides of the vehicle is emittedfrom the side speakers.
Front camera
Note: This illustration is general and details may vary depending on model.
Park Assist's front sensors are automatically acti- vated when the engine is started. The front sen-sors are active at speeds below 10 km/h(6 mph). The distance monitored begins approx. 80 cm (2.5 ft) in front of the vehicle.
NOTE
The Parking Assist system is deactivated when the parking brake is applied or when P
is selected on vehicles with automatic trans- mission.

DRIVER SUPPORT
}}
* Option/accessory.383
CAUTION
When installing auxiliary lights: Make sure these do not obscure the sensors – the auxili-ary lights could be perceived as an obstacle.
Related information
•Park Assist
* (p. 381)
Activating/deactivating Park Assist
The Park Assist Pilot function can be activated/ deactivated.
On/OffPark Assist's front and side sensors are automat- ically activated when the engine is started. Therear sensors are activated if the vehicle is movingbackward or reverse gear is engaged.
The function can be activated/deactivated in the center dis-play's Function view.
–Tap the Park Assist button in Function view.
> The Park Assist Pilot indicator light shows the status of the function: GREEN (on) or GRAY (off).
In vehicles equipped with Park Assist Camera,Park Assist can also be activated/deactivatedfrom the relevant camera view.
Related information
• Park Assist
* (p. 381)
Park Assist limitations
Park Assist may not be able to detect all condi- tions in all situations and functionality may there-fore be limited in certain cases.
The driver should be aware of the following limi- tations for Park Assist:
WARNING
Be extra cautious when reversing if this symbol isshown when a trailer, bikecarrier or similar is attachedand electrically connectedto the vehicle. The symbol indicates that
the rear parking assist sensors are deacti-
vated and will not warn of any obstacles.

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DRIVER SUPPORT
* Option/accessory.
384
CAUTION
Objects such as chains, thin and glossy poles or low obstacles may end up in the "signalshadow" and then go temporarily undetectedby the sensors – the pulsating tone may thenunexpectedly stop instead of becoming aconstant tone as expected. The sensors cannot detect high objects, such as protruding ramps.
• In such situations, pay extra attention andmaneuver/drive the vehicle very slowly orstop the current parking maneuver –there may be a high risk of damage tothe vehicle or other objects since infor-mation from the sensors is not alwaysreliable in such situations.
CAUTION
In some circumstances, the Park Assist Sys- tem may produce false warnings due to exter-nal sound sources with the same ultrasonicfrequencies as those the system works with. Examples of such sources are horns, wet tires on asphalt, pneumatic brakes, exhaust noisefrom motorcycles, etc.
NOTE
When a trailer hitch is configured with the vehicle electrical system, the trailer hitch pro-trusion is included when the function meas-ures the distance to objects behind the vehi-cle.
Related information
•
Park Assist
* (p. 381)
Recommended maintenance forPark Assist
For Park Assist to function optimally, its sensors must be cleaned regularly with water and carwashing detergent.
Location of the Park Assist sensors 115
.
NOTE
Dirt, ice and snow covering the sensors could cause false warnings, reduced function, or nofunction.
Related information
• Park Assist
* (p. 381)
115
Note: This illustration is general and details may vary depending on model.

DRIVER SUPPORT
* Option/accessory.385
Park Assist symbols and messages
Symbols and messages for the Park Assist may be displayed in the instrument panel and/or thecenter display.
Some examples of symbols and messages are shown in the table below.
SymbolMessageMeaning
The rear Park Assist sensors are turned off and no acoustic warnings for obstacles/objects will
be provided.
Park Assist System Sensors blocked, cleaning nee- dedOne or more of the sensors are blocked. Check and clean/remove the obstacle as soon as pos- sible.
Park Assist System Unavailable Service requiredThe system is not functioning as intended. Contact a workshop ‒ an authorized Volvo workshop
is recommended.
A text message can be erased by briefly pressing the
button in the center of the right-side
steering wheel keypad. If the message persists: Contact a workshop ‒ an
authorized Volvo workshop is recommended.
Related information
• Park Assist
* (p. 381)

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.

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DRIVER SUPPORT
* Option/accessory.
390 1.
Tap
Towbar (1).
> The trajectory line for the towbar's antici- pated path toward the vehicle will appear and the vehicle's trajectory lines will dis-appear. Trajectory lines cannot be displayed for both the vehicle and the towbar at thesame time.
2. Tap
Zoom (2) for a close-up view for more
precise maneuvering.
> The camera will zoom in.
Related information
• Park Assist Camera
* (p. 386)
Sensor field from Park Assist forPark Assist Camera
If the vehicle is equipped with Park Assist, dis- tances will be shown in the 360° view with col-ored fields for each sensor that has detected anobstacle.
Front and rear sensors
The screen can display colored sensor fields on the vehicle symbol 122
.
The front and rear fields change colors (from yel- low to orange to red) as the vehicle moves closerto an obstacle.
Front and rear fieldcolorsDistance in meters(feet)
Yellow 0.6-1.5 (2.0-4.9)
Orange 0.4-0.6 (1.3-2.0)
Red 0-0.4 (0-1.3)
Side sensor fields
The side sensor fields will only be shown in orange.
Side field colorDistance in meters (feet)
Orange 0-0.3 (0-1.0)
Related information
• Park Assist Camera
* (p. 386)
122
The illustration is generic - details may vary according to vehicle model.