VOLVO S60 CROSS COUNTRY 2018 Owner´s Manual

DRIVER SUPPORT
* Option/accessory.209
The camera

DRIVER SUPPORT
210
Collision warning – troubleshooting
Fault tracing and actionsIf the message Windscreen Sensors blockedis displayed, this means that the camera isobscured and cannot detect pedestrians, cyclists, vehicles or road marker lines in front of the vehi-cle. This, in turn, means that Pedestrian and Cyclist Detection with Full Auto Brake, Driver Alert Con-trol, Lane Departure Warning or Lane KeepingAid will not have full functionality. The table lists possible causes for this message being displayed, and suitable actions.
Cause
Action
The surface of the windshield in front of the camera is dirty or covered with ice or snow. Clean or clear the section of the windshield in front of the camera.
Fog, heavy rain or snow is interfering with the function of the camera. No action possible. Heavy precipitation may affect the function of the cam- era.
The surface of the windshield is clean but the message remains in the display. Wait a short time. It may take several minutes for the camera to register vis- ibility.
The surface between the inside of the windshield and the camera is dirty. Contact an authorized Volvo retailer or service technician to have this sur- face cleaned.

DRIVER SUPPORT
* Option/accessory.211
Maintenance
Camera and radar sensor 8
.
In order to function properly, the camera and radar sensor must be kept clean. Dirt, ice, snow,etc., will reduce the function of these compo-nents. Remove ice and snow when necessary and wash these areas regularly with a suitable car washingliquid.
Related information
• Collision warning – introduction (p. 201)
• Collision warning
* – function (p. 203)
• Collision warning
* – operation (p. 204)
• Collision warning
* – Pedestrian detection
(p. 206) •
Collision warning
* – Cyclist detection
(p. 205)
• Collision warning
* – limitations (p. 207)
• The camera

DRIVER SUPPORT
212
Collision warning – symbols and messages
The table lists possible causes for collision warning-related messages being displayed, andsuitable actions.A text message can be erased by pressing briefly on the OK button on the turn signal lever.
Symbol Message Description
Collis'n warning OFFPedestrian and Cyclist Detection with Full Auto Brake is switched off. This message is displayed when the engine is started and will disappear after approx. 5 seconds. It can also be erased by pressing the OK button.
Collision Warning UnavailablePedestrian and Cyclist Detection with Full Auto Brake cannot be activated. This message is displayed when the driver attempts to activate the function. It will disappear after approx. 5 seconds or can be erased by pressing the OK button.
Auto braking was activatedAuto-braking has been active. This message can be erased by pressing the OK button.
Windscreen Sen- sors blockedThe camera is temporarily not functioning. This message is displayed if the camera is obstructed by snow, ice, dirt, etc., on the windshield. Clean the area of the windshield in front of the camera, see The camera

DRIVER SUPPORT
* Option/accessory.213
Related information
•Collision warning – introduction (p. 201)
• Collision warning
* – function (p. 203)
• Collision warning
* – operation (p. 204)
• Collision warning
* – Pedestrian detection
(p. 206)
• Collision warning
* – Cyclist detection
(p. 205)
• Collision warning
* – limitations (p. 207)
• Collision warning – troubleshooting (p. 210)

DRIVER SUPPORT
214
Driver Alert SystemThe Driver Alert System is designed to help a driver who may be becoming fatigued or who isinadvertently leaving the lane.
IntroductionThe Driver Alert System consists of two different functions that can be switched on together orseparately.
• Driver Alert Control (DAC)
, see Driver Alert
Control (DAC) – introduction (p. 214)
• Lane Departure Warning (LDW) 9
, see Lane
Departure Warning (LDW) – introduction(p. 220)
or
• Lane Keeping Aid (LKA) 10
, see Lane Keep-
ing Aid (LKA) – introduction (p. 225)
When one or both of the functions has beenswitched on, it is in standby mode and is acti-vated when the vehicle exceeds a speed of40 mph (65 km/h). The function deactivates if the vehicle's speed goes under 37 mph (60 km/h). Both functions use a camera that is dependent on the road/lane being clearly marked by paintedlines on each side.
WARNING
The Driver Alert System does not function in all situations and is designed to be a supple-mentary aid. It is not, however, intended toreplace the driver

DRIVER SUPPORT
215
NOTE
The camera has certain limitations, see Adaptive Cruise Control – limitations (p. 185).
WARNING
•DAC is not intended to extend the dura- tion of driving. Always plan breaks at reg-ular intervals to help remain alert.
• A warning from DAC should not beignored. A driver may not be aware ofhow fatigued he/she has become.
• In certain cases, fatigue may not affectthe driver

DRIVER SUPPORT
216
Driver Alert Control (DAC) – function
FunctionDriver Alert is activated when the vehicle exceeds a speed of 40 mph (65 km/h) and will remainactive as long as the speed is over approx.37 mph (60 km/h).If the vehicle is being driven erratically,the driver will be alerted by an audible signal and the message
Driver Alert
Time for a break is displayed. The
warning will be repeated after a short time if the driving pattern remains the same. Press the OK button to erase a message.
WARNING
• An alert should be taken seriously since it is sometimes difficult for a driver to real-ize that he/she is fatigued.
• In the event of a warning or if the driverfeels fatigued, stop as soon as possible ina safe place and rest.
Related information
• Driver Alert Control (DAC) – introduction(p. 214)
• Driver Alert Control (DAC) – operation(p. 215)
• Driver Alert Control (DAC) – limitations(p. 216) •
Driver Alert Control (DAC) – symbols andmessages (p. 218)
• Driver Alert System (p. 214)
• Lane Departure Warning (LDW) – introduc-tion (p. 220)
• Lane Keeping Aid (LKA) – introduction(p. 225)
Driver Alert Control (DAC) – limitations
LimitationsIn certain situations, DAC may provide warnings even if the driver

DRIVER SUPPORT
217
•
Lane Departure Warning (LDW) – introduc- tion (p. 220)
• Lane Keeping Aid (LKA) – introduction(p. 225)

DRIVER SUPPORT
218
Driver Alert Control (DAC) – symbols and messages Depending on the situation, DAC may display certain symbols and text messages in the instru-ment panel or center console screen.
Symbols and messages
Instrument panel
SymbolMessage Description
Driver Alert Time for a breakThe vehicle has been driven erratically. The driver receives an audible signal and a text message.
Windscreen Sensors blockedThe camera is temporarily not functioning, due to snow, ice, or dirt on the windshield. Clean the area of the wind- shield in front of the camera. See The camera