DRIVER SUPPORT
* Option/accessory, for more information, see Introduction.
255
Before CC can be activated, the vehicle's
speed must be at least 20 mph (30 km/h).
This is also the lowest speed that can be set.
Activating CC (putting it in active mode
and setting a speed)
–
With the
symbol displayed (CC is in
standby mode), press the
button (2) on
the left-side steering wheel keypad.
> This puts CC in active mode and will
maintain the vehicle's current speed.
Related information
•
•
Switching between Cruise Control and
Adaptive Cruise Control
•
Deactivating/resuming Cruise Control (CC)
(p. 256)
•
Turning Cruise Control off (p. 257)
Changing Cruise Control speed
Changing a set speed
Function buttons and symbols (generic illustration)
–
Change a set speed by pressing the
(1)
or
—
(3) buttons briefly or by pressing and
holding them:
•
Press briefly
: changes speed in
+/– 5 mph (+/– 5 km/h) increments.
Each press changes the vehicle's speed
by +/– 5 mph (+/– 5 km/h).
•
Press and hold
: changes the speed
+/– 1 mph (+/– 1 km/h) at a time.
Release the button when the set speed
indicator (4)/(6) has moved to the desired
speed.
If speed is increased by pressing the accelerator
pedal before the
button is pressed, the vehi-
cle's speed when the button is pressed will
become the set speed assuming that the accel-
erator pedal is still depressed when the button is
pressed.
A temporary increase in speed, such as when
passing another vehicle, does not affect the CC
set speed. The vehicle will return to the set speed
when the accelerator pedal is released. Always
observe posted speed limits.
Engine braking instead of applying the
brakes
CC regulates speed by applying the brakes
lightly. To avoid a loss of speed when driving
down hills, use the engine braking function
instead of letting the CC apply the brakes. In this
situation, the driver can temporarily deactivate the
CC braking function.
To do so:
–
Press the accelerator pedal approx. halfway
down and release it.
> CC will automatically deactivate the auto-
matic brake function and will then only
use the engine braking function.
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: ......