DRIVER SUPPORT
329
If the driving pattern becomes
noticeably erratic, the driver will
be alerted by an audible signal
and
Driver Alert
Time for a
break
will appear in the instru-
ment panel along with a sym-
bol.
The warning will be repeated if the driving pattern
does not change.
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 be
ignored. A driver may not be aware of
how fatigued he/she has become.
•
In certain cases, fatigue may not affect
the driver’s behavior. In situations of this
type, no warning will be provided. There-
fore, it is important to take breaks at reg-
ular intervals, regardless of whether or
not DAC has given a warning.
Related information
•
Using Driver Alert Control (DAC) (p. 329)
•
Driver Alert Control limitations (p. 330)
Using Driver Alert Control (DAC)
DAC settings are made in the center display's
menu system.
Activating/deactivating Driver Alert
Control
1. Tap
Settings
in the center display's Top
view.
2. Tap
My Car
IntelliSafe
Driver Alert
Control
.
3. Select
Alertness Warning
to activate/deac-
tivate DAC.
Activating/deactivating guidance to a
rest area
With this feature activated, DAC will propose a
nearby rest area if a warning has been given.
1. Tap
Settings
in the center display's Top
view.
2. Tap
My Car
IntelliSafe
Driver Alert
Control
.
3. Select
Rest Stop Guidance
to activate/
deactivate guidance to a rest area.
Related information
•
Summary of Contents for S 90
Page 1: ...OWNER S MANUAL ...
Page 2: ......
Page 13: ...11 INDEX Index 535 ...
Page 14: ......
Page 15: ...INTRODUCTION ...
Page 57: ...SAFETY ...
Page 94: ......
Page 95: ...INSTRUMENTS AND CONTROLS ...
Page 177: ...CLIMATE ...
Page 201: ...LOADING AND STORAGE ...
Page 212: ......
Page 213: ...LOCKS AND ALARM ...
Page 242: ......
Page 243: ...DRIVER SUPPORT ...
Page 357: ...STARTING AND DRIVING ...
Page 401: ...INFOTAINMENT ...
Page 447: ...WHEELS AND TIRES ...
Page 468: ......
Page 469: ...MAINTENANCE AND SERVICING ...
Page 489: ...MAINTENANCE AND SERVICING 487 ...
Page 521: ...SPECIFICATIONS ...
Page 523: ...SPECIFICATIONS 521 Location of labels ...
Page 536: ......
Page 547: ......