Activating Distronic Plus; Cruise Control Lever - Mercedes-Benz GLA Operator's Manual

PLUS warns you visually and audibly. There is
a risk of an accident.
In such cases, apply the brakes yourself and
try to take evasive action.
! If DISTRONIC PLUS or the HOLD function
is activated, the vehicle brakes automati-
cally in certain situations. To prevent dam-
age to the vehicle, deactivate DISTRONIC
PLUS and the HOLD function in the follow-
ing or other similar situations:
when towing the vehicle
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in the car wash
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If you fail to adapt your driving style, DIS-
TRONIC PLUS can neither reduce the risk of
accident nor override the laws of physics.
DISTRONIC PLUS cannot take into account
the road, traffic and weather conditions. DIS-
TRONIC PLUS is only an aid. You are respon-
sible for the distance to the vehicle in front,
for vehicle speed, for braking in good time and
for staying in your lane.
Do not use DISTRONIC PLUS:
in road and traffic conditions which do not
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allow you to maintain a constant speed e.g.
in heavy traffic or on winding roads
on slippery road surfaces. Braking or accel-
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erating could cause the drive wheels to lose
traction and the vehicle could then skid
when there is poor visibility, e.g. due to fog,
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heavy rain or snow
DISTRONIC PLUS may not detect narrow
vehicles driving in front, e.g. motorcycles, or
vehicles driving on a different line.
In particular, the detection of obstacles can
be impaired if:
there is dirt on the sensors or anything else
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covering the sensors
there is snow or heavy rain
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there is interference by other radar sources
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there are strong radar reflections, for
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example, in parking garages
If DISTRONIC PLUS no longer detects a vehi-
cle in front, DISTRONIC PLUS may unexpect-
Driving systems
edly accelerate the vehicle to the stored
speed.
This speed may:
be too high if you are driving in a filter lane
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or an exit lane
be so high when driving in the right-hand
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lane that you overtake vehicles in the left-
hand lane
be so high when driving in the left-hand lane
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that you overtake vehicles in the right-hand
lane
If there is a change of drivers, advise the new
driver of the speed stored.

Cruise control lever

To store the current speed or a higher
:
speed
To store the current speed or a lower
;
speed
To deactivate DISTRONIC PLUS
=
To store the current speed or call up the
?
last stored speed
To set the specified minimum distance
A

Activating DISTRONIC PLUS

Activation conditions
To activate DISTRONIC PLUS, all of the fol-
lowing activation conditions must be fulfilled:
the engine must be started. It may take up
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to two minutes after pulling away before
DISTRONIC PLUS is operational.
the electric parking brake must be
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released.
175
Z