Selecting Guidance To A Rest Area If; Driver Alert Control Limitations - Volvo XC90 Owner's Manual

Activating/deactivating Driver Alert
Control
The Driver Alert Control (DAC) function can be
activated/deactivated.
On/Off
To change DAC settings:
Settings
1. Tap in the center display's Top
view.
My Car IntelliSafe
2. Select
Control.
Alertness Warning
3. Select/deselect
vate/deactivate DAC.
Related information
• Driver Alert Control (p. 349)
• Driver Alert Control limitations (p. 351)

Selecting guidance to a rest area if

the Driver Alert Control warning has
been given
Rest Stop Guidance
The
switched on or off.
In vehicles equipped with Sensus Navigation*, the
driver can activate a guide that can automatically
suggest a suitable rest stop if the DAC warning
is given.
Driver Alert
Rest Stop Guidance
To select
Settings
1. Tap
to acti-
view.
My Car
2. Select
Control.
3. Select/deselect
activate/deactivate the function.
Related information
•
Driver Alert Control (p. 349)
function can be
:
in the center display's Top
IntelliSafe Driver Alert
Rest Stop Guidance
to
DRIVER SUPPORT

Driver Alert Control limitations

Driver Alert Control (DAC) functionality may be
reduced in certain situations.
In certain situations, the system may provide a
warning even if it has not detected a change in
driving behavior, e.g.:
• in strong crosswinds
• on grooved road surfaces.
WARNING
In certain cases, driving behavior might not be
affected despite the driver's fatigue – when
using the Pilot Assist function – resulting in
the driver not getting a warning from DAC.
It is therefore very important to always stop
and take a break at the slightest sign of fati-
gue, regardless of whether the DAC function
has issued a warning or not.
NOTE
The function uses the vehicle's camera and
radar sensor, which has certain general limita-
tions.
Related information
• Driver Alert Control (p. 349)
• Camera/radar sensor limitations (p. 316)
351
* Option/accessory.