2017 VOLVO V90 display

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DRIVER SUPPORT
* Option/accessory.
344 If CTA has sensed that something is approaching from the side, this is also indicated with:
• an acoustic signal - the sound is heard in theleft-hand or right-hand speaker according tothe direction from which the objectapproaches.
• an illuminated icon in the PAS graphics onthe screen.
• an icon on the Park assist camera top view.
Illuminated CTA icon in the PAS graphic on the screen.
WARNING
CTA is a supplementary aid and does not work in all situations. CTA is no substitute for a safe driving style and the use of rearview and door mirrors. CTA can never replace the driver's responsi- bility and attention - it is always the driver'sresponsibility to reverse in a safe manner.
Related information
•
Activate/deactivate Cross Traffic Alert
*
(p. 344)
• Messages for Blind Spot Information
* and
Cross Traffic Alert * (p. 347)
• Limitations of Cross Traffic Alert (p. 345)
• Blind Spot Information
* (p. 340)
Activate/deactivate Cross Traffic Alert *
The Cross Traffic Alert (CTA) function can be activated/deactivated.
The function is activated/deac- tivated in function view in thecentre display.
–Tap on the Cross Traffic Alert button in
function view. > •GREEN button indication - CTA is acti- vated.
• GREY button indication - CTA is deac-tivated.
CTA is always in activated mode after the engine
is started.
WARNING
CTA is a supplementary aid and does not work in all situations. CTA is no substitute for a safe driving style and the use of rearview and door mirrors. CTA can never replace the driver's responsi- bility and attention - it is always the driver'sresponsibility to reverse in a safe manner.

DRIVER SUPPORT
* Option/accessory.347
Messages for Blind Spot Information* and Cross Traffic Alert *
A number of messages regarding Blind Spot Information (BLIS) and Cross Traffic Alert (CTA)can be shown in the driver display.The following table shows some examples.
Message Specification
Blind spot sensor Service requiredThe system does not function as it should. A workshop should be contacted - an authorised Volvo workshop is recommended.
Blind spot system off Trailer attachedBLIS and CTA have been deactivated as a trailer has been connected to the car's electrical system.
Related information
•Blind Spot Information
* (p. 340)
• Activate/deactivate Blind Spot Information
*
(p. 342)
• Limitations of Blind Spot Information
*
(p. 343)
• Cross Traffic Alert
* (p. 343)
• Activate/deactivate Cross Traffic Alert
*
(p. 344)
• Managing messages in the driver display and the centre display (p. 108)

DRIVER SUPPORT
* Option/accessory.
348
Road Sign Information *
The Road Sign Information function (Road Sign Information – RSI) helps the driver to observespeed signs and certain prohibition signs as thecar passes them.
Examples of readable signs 19
.
RSI provides information about such things as current speed, when a motorway or road is star-ting/ending, when overtaking is prohibited orwhen the direction of travel is one-way. In the case where both a sign for motorway/dual carriageway and a sign for the speed limit arepassed, RSI selects to show a sign symbol formotorway/dual carriageway. The new speed limitis shown directly with a line in the driver display'sspeed scale.
WARNING
RSI does not work in all situations but is designed merely as a supplementary aid. The driver always bears ultimate responsibility for ensuring that the vehicle is driven safelyand that applicable road traffic rules and reg-ulations are followed.
Related information
• Sign display with Road Sign Information (p. 348)
• Speed camera information
* (p. 350)
• Activating/deactivating Road Sign Informa-tion (p. 351)
• Limitations of Road Sign Information
*
(p. 352)
Sign display with Road Sign Information
The Road Sign Information function (Road Sign
Information - RSI) registers and shows roadsigns in different ways depending on the signand the situation.
Example of detected speed information 20
.
When RSI detects a road sign with an imposed speed limit, the driver display shows the sign as asymbol plus an indication in red on the speedom-eter.
19 Road signs are market-dependent - illustrations in these instructions only show a few examples.
20 Road signs are market-dependent - illustrations in these instructions only show a few examples.

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* Option/accessory.349
Besides the speed limit symbol an additional sign may beshown as well, such as "noovertaking".
If the driver enters a road marked with a no-entry sign atthe roadside, the symbol forthis sign flashes on and off onthe driver display as a warning.
If the car is equipped with Sensus Navigation
*
then information from the map is also used to determine whether the car is being driven in thewrong direction. The driver can also get an acoustic warning when driving towards a no-entry entrance if the
Audio
Warning function is activated - see the heading
"Activating/deactivating the acoustic warning" in the section "Activating/deactivating Road SignInformation".
End of restriction or motorwayIf RSI detects a sign which may imply the end ofa speed limit, such as the end of a motorway, thedriver display shows the corresponding road signfor 10–30 seconds. Examples of such signs are: End of all restrictions.
End of motorway.
Following which, the sign information is hidden until the next speed-related sign is detected.
Additional signs
Examples of additional signs
20
.
Sometimes different speed limits are signed for the same road - an additional sign then indicatesthe circumstances under which the differentspeeds apply. The road section may be particu-larly susceptible to accidents in rain and/or fog,for example. An additional sign relating to rain is displayed only if the windscreen wipers are in use. If the car has a trailer attached and you pass a speed sign with the additional sign “trailer”, theindicated speed will appear on the driver display.
Some speed limits only applyafter a certain distance or at acertain time of day. The driver'sattention is drawn to this factby means of a symbol for anadditional sign below the speedsymbol. The additional symbol
in the driver display will show either “DIST” or“TIME”.
A symbol for additional sign in the form of an empty frameunder the driver display's speedsymbol means that the RSI hasdetected an additional signwith supplementary informationfor the current speed limit.
20 Road signs are market-dependent - illustrations in these instructions only show a few examples.

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Sensus NavigationIf the car is equipped with Sensus Navigation, speed information is read from the navigationunit in the following cases:
• On detecting signs that indirectly indicate aspeed limit, such as motorway, dual carriage-way and city limit signs.
• If a previously detected sign is assumed notto apply any longer, but no new sign hasbeen detected.
NOTE
If a downloaded third-party app is used for navigation then there is no support for speed-related information.
Sign for "School" and "Children at play"
If the warning sign for "School" or "Children at play" is includedin the satellite navigator's mapdata, the driver display shows a sign20
of this type.
Related information
• Road Sign Information
* (p. 348)
• Activating/deactivating Road Sign Informa- tion (p. 351)
Speed camera information
*
A car equipped with Sensus Navigation can pro- vide information on an upcoming speed camerain the driver display.
Speed camera warning in the driver display.
If the car exceeds a detected speed limit, the driver can bewarned when the carapproaches a speed camera,provided that the navigationmaps for the market in ques-tion contain information on
speed cameras.
For more information on speed warning in con- nection with speed camera, see the heading"Activating/deactivating speed warnings" in thesection "Activating/deactivating Road Sign Infor- mation" as well as the section "Limitations forRoad Sign Information".
NOTE
Information about speed cameras in the navi- gation maps is not available for all markets.
Related information
•
Road Sign Information
* (p. 348)
• Activating/deactivating Road Sign Informa- tion (p. 351)
• Limitations of Road Sign Information
*
(p. 352)
20 Road signs are market-dependent - illustrations in these instructions only show a few examples.

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Activating/deactivating Road Sign Information
The Road Sign Information (Road Sign Information - RSI) function can be activated/deactivated.
Activating/deactivating Road Sign
Information
The function is activated/deac- tivated in function view in thecentre display.
–Tap on the Road Sign Information button
in function view.
> RSI is activated and the button shows a green indicator - a grey indicator means that RSI is deactivated.
Activating/deactivating speed warningsThe speed warning function warns the driverwhen the applicable speed limit is exceeded. Aspeed warning is always given if the speed limit isexceeded in connection with speed camera infor-mation. The driver can choose to have the func-tion activated or deactivated. The speed warning is given bythe driver display symbol show-ing the applicable maximumpermitted speed temporarilyflashing when this speed isexceeded.
1.
Press Settings in the centre display's top
view.
2. Press
My CarIntelliSafeRoad Sign
Information.
3. Select
Speed Limit Warning to activate/
deactivate speed warnings.
> A speed selector is shown if the function is activated.
4. Adjust the limit for when a speed warning is to be given, either up or down, by pressing the up/down arrows. Note that no consideration is given to any boundary adjustment made when the driverdisplay shows the speed camera symbol.
Activating/deactivating the acoustic warning.
It is also possible to have an acoustic warning in connection with a speed warning: 1.Press
Settings in the centre display's top
view. 2.
Press
My CarIntelliSafeRoad Sign
Information.
3. Select
Audio Warning to activate/deacti-
vate the acoustic warning.
With the
Audio Warning function activated, the
driver is also warned when driving towards a no- entry entrance.
Related information
• Road Sign Information
* (p. 348)
• Speed camera information
* (p. 350)
• Sign display with Road Sign Information(p. 348)

DRIVER SUPPORT
* Option/accessory.
352
Limitations of Road Sign Information *
The Road Sign Information Road Sign Information - RSI function may have limitations incertain situations.
Examples of things that can reduce the RSI func- tion are as follows:
• Faded signs
• Signs positioned on bends
• Rotated or damaged signs
• Signs positioned high above the roadway
• Fully/partially obscured or poorly positionedsigns
• signs completely or partly covered with frost,snow and/or dirt
• digital road maps 21
are out-of-date, inaccu-
rate or have no speed information 22
.
NOTE
The RSI function can interpret some types of bicycle rack (connected to the electricalsocket for trailers) as a connected trailer. Insuch cases the driver may be shown incorrectspeed information.
NOTE
The function uses the car's camera unit, which has some general limitations, see the"Limitations for camera unit" section.
Related information
• Road Sign Information
* (p. 348)
• Activating/deactivating Road Sign Informa- tion (p. 351)
• Sign display with Road Sign Information(p. 348)
• Limitations of the camera unit (p. 327)
Driver Alert Control
The Driver Alert Control function is intended to attract the driver's attention when he/she startsto drive less consistently, e.g. if he/she becomesdistracted or starts to fall asleep.
The objective for DAC is to detect slowly deterio- rating driving ability and it is primarily intended formajor roads. The function is not intended for citytraffic. The function is activated when speed exceeds 65 km/h (40 mph) and remains active as long asthe speed is over 60 km/h (37 mph).
A camera detects the edge markings painted on the carriageway and compares the alignment ofthe road with the driver

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353
If driving behaviour becomes seriously erratic, the driver isalerted by means of an acous-tic signal combined with a sym-bol in the driver display and the message
Time for a break
soon?.
The warning is repeated after a time if driving ability does not improve.
NOTE
The function must not be used to extend a period of driving. Always plan breaks at regu-lar intervals, and make sure you are wellrested.
WARNING
An alarm should be taken very seriously, as a sleepy driver is often not aware of his/herown condition. In the event of an alarm or a feeling of tired- ness; stop the car in a safe manner as soonas possible and rest. Studies have shown that it is equally as dan- gerous to drive while tired as it is under theinfluence of alcohol.
WARNING
Driver Alert Control does not work in all situa- tions but is designed merely as a supplemen-tary aid. The driver always bears ultimate responsibility for ensuring that the vehicle is driven safely.
Related information
• Activate/deactivate Driver Alert Control (p. 353)
• Limitations of Driver Alert Control (p. 354)
Activate/deactivate Driver Alert Control
The Driver Alert Control (DAC) function can be activated/deactivated.
Activate/deactivate Driver Alert Control1. Tap on Settings in top view in the centre
display.
2. Press
My CarIntelliSafeDriver Alert
Control.
3. Select
Alertness Warning to activate/deac-
tivate the DAC.
WARNING
Driver Alert Control does not work in all situa- tions but is designed merely as a supplemen-tary aid. The driver always bears ultimate responsibility for ensuring that the vehicle is driven safely.
Activating/deactivating the rest place guide in the event of a warning
It is possible to select whether the rest place guide shall be activated or deactivated. With theguide activated a proposal for a suitable restplace is presented at the same time as DACgives a warning. 1. Tap on
Settings in top view in the centre
display.