07 Driver support
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Cruise control Cancelled is shown in the
instrument panel. The driver must then inter-
vene and adapt the vehicle's speed to the
surrounding traffic and regulate the distance
to the vehicle ahead.
Turning ACC off completely
WARNING
The vehicle may accelerate quickly after
has been pressed if its current speed is
considerably lower than the set speed.
An automatic switch to standby mode may be
caused if:
Standby mode due to action by the
driver
ACC is temporarily deactivated and put in
standby mode:
engine speed (rpm) is too high/low
•
The driver's door is opened
•
The driver unbuckles his/her seat belt
•
if the brakes are applied
•
the vehicle's speed goes below 18 mph
(30 km/h)
•
if the gear selector is moved to N
•
Controls and display
if the driver drives faster than the set
speed for more than 1 minute.
•
the wheels lose traction
•
•
•
Resume previous settings.
brake temperature is high
In this happens, the driver will have to regu-
late the vehicle's speed.
Off/On/Standby mode
the radar sensor is obstructed by, for
example, wet snow or rain.
•
•
From standby mode, press (2)
From active mode, press (2)
once.
twice.
NOTE
Resuming the set speed
If ACC is in standby mode, it can be reactiva-
If the accelerator pedal is only depressed
for a short time, such as when passing
another vehicle, ACC is deactivated tem-
porarily and is reactivated when the pedal
is released.
The set speed and time interval are then
cleared from the system's memory and can-
ted by pressing the
button on the steering
wheel keypad. The vehicle will return to the
most recently set speed.
not be resumed by pressing (1)
.
Related information
Adaptive Cruise Control – introduction
(p. 184)
WARNING
•
07
Automatic standby mode
The vehicle may accelerate quickly after
ACC is linked to other systems such as the
stability system. If this system is not function-
ing properly, ACC will switch off automati-
cally.
has been pressed if its current speed is
considerably lower than the set speed.
In the event of automatic deactivation, an
audible signal will sound and the message
190
English 
