Volvo S 90, Owner'S Manual

Page: 269 / 548

DRIVER SUPPORT
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* Option/accessory, for more information, see Introduction. 267
Changing Adaptive Cruise Control
(ACC) speed
ACC makes it possible to set various speeds.
Changing a set speed
Function buttons and symbols
–
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) 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 ACC
set speed. The vehicle will return to the set speed
when the accelerator pedal is released.
The Adaptive Cruise Control can follow another
vehicle from a standstill up to 125 mph
(200 km/h). Always observe posted speed limits.
The lowest speed that can be
set
for ACC is
20 mph (30 km/h). However, ACC can monitor
and react to the speed of the vehicle ahead down
to a standstill.
The highest speed that can be set/stored is
approx. 125 mph (200 km/h). Always observe
posted speed limits.
Related information
•
Adaptive Cruise Control (ACC)
*
(p. 261)
Setting an Adaptive Cruise Control
time interval
ACC makes it possible to set various time inter-
vals to the vehicle ahead.
Different time intervals to the
vehicle ahead can be selected
and are shown in the instru-
ment panel as 1–5 horizontal
bars. The greater the number of
bars, the longer the time inter-
val. One bar between the vehi-
cles represents a time interval of approximately
1 second; 5 bars is approximately 3 seconds.
The same symbol appears if Distance Alert is
activated.
•
If the symbol shows two vehicle's, ACC is
actively following the vehicle ahead (a target
vehicle).
•
If only one vehicle is displayed, ACC is
not
actively following another vehicle.