Loading ...
Loading ...
Loading ...
Setting a speed
Keep in mind that it may take a brief moment
until the vehicle has accelerated or braked to
the speed set.
X
Press the cruise control lever up : for a
higher speed or down ; for a lower speed.
X
To adjust the set speed in 1 mph incre-
ments (1 km/h increments): briefly press
the cruise control lever up : or down ; to
the pressure point.
Every time the cruise control lever is pressed
up : or down ; the last speed stored is
increased or reduced.
X
To adjust the set speed in 5 mph incre-
ments (10 km/h increments): briefly press
the cruise control lever up : or down ;
beyond the pressure point.
Every time the cruise control lever is pressed
up : or down ; the last speed stored is
increased or reduced.
i
Cruise control is not deactivated if you
depress the accelerator pedal. If you acceler-
ate to overtake, cruise control adjusts the
vehicle's speed to the last speed stored after
you have finished overtaking.
Deactivating cruise control
There are several ways to deactivate cruise con-
trol:
X
Briefly press the cruise control lever for-
wards :.
or
X
Brake.
Cruise control is automatically deactivated
under the following conditions:
R
the electric parking brake is applied.
R
you are driving slower than 20 mph
(30 km/h).
R
if ESP
®
intervenes or you deactivate ESP
®
.
R
you shift the transmission to position i
while driving.
If cruise control is deactivated, a warning tone
sounds. You will see the Cruise Control OffCruise Control Off
message in the multifunction display for approx-
imately five seconds.
i
When you switch off the engine, the last
speed stored is cleared.
Active Distance Assist DISTRONIC
General notes
Active Distance Assist DISTRONIC regulates the
speed and automatically helps you maintain the
distance from the vehicle detected in front.
Vehicles are detected with the aid of the radar
sensor system. Active Distance Assist
DISTRONIC brakes automatically so that the set
speed is not exceeded.
Change into a lower gear in good time on long
and steep downhill gradients. This is especially
important if the vehicle is laden. By doing so, you
will make use of the braking effect of the engine.
This relieves the load on the brake system and
prevents the brakes from overheating and wear-
ing too quickly.
If Active Distance Assist DISTRONIC detects
that there is a risk of a collision with the vehicle
in front, you will be warned visually and audibly.
Active Distance Assist DISTRONIC cannot pre-
vent a collision without your intervention. An
intermittent warning tone will then sound and
the distance warning lamp will light up in the
instrument cluster. Brake immediately in order
to increase the distance to the vehicle in front or
take evasive action provided it is safe to do so.
136
Driving systems
Driving and parking
Loading ...
Loading ...
Loading ...