Mercedes-Benz 2016 GLA Operator's Manual page 190

Driving systems
188
the driver's door must be closed when you
R
shift from P to D or your seat belt must be
fastened.
the front-passenger door and rear doors
R
must be closed.
Activating
Briefly pull the cruise control lever towards
X
you ?, up : or down A.
DISTRONIC PLUS is selected.
Keep the cruise control lever pressed up :
X
or down A until the desired speed is set.
Remove your foot from the accelerator
X
pedal.
Your vehicle adapts its speed to that of the
vehicle in front, but only up to the desired
stored speed.
i
If you do not fully release the accelerator
pedal, the DISTRONIC PLUS Passive
sage appears in the multifunction display.
The set distance to a slower-moving vehicle
in front will then not be maintained. You will
be driving at the speed you determine by
the position of the accelerator pedal.
You can also activate DISTRONIC PLUS when
stationary. The lowest speed that can be set is
20 mph (30 km/h).
Driving with DISTRONIC PLUS
Pulling away and driving
The vehicle can also pull away when it is
facing an unidentified obstacle or is driving on
a different line from another vehicle. The vehi-
cle then brakes automatically. Be ready to
brake at all times.
If you depress the brake, DISTRONIC PLUS is
deactivated unless your vehicle is stationary.
If you want to pull away with
X
DISTRONIC PLUS: remove your foot from
the brake pedal.
Briefly pull the cruise control lever towards
X
you ?.
or
Accelerate briefly.
X
Your vehicle pulls away and adapts its
speed to that of the vehicle in front.
If no vehicle is detected in front, your vehi-
cle accelerates to the set speed.
If there is no vehicle in front, DISTRONIC
PLUS operates in the same way as cruise
control.
If DISTRONIC PLUS detects that the vehicle in
front has slowed down, it brakes your vehicle.
In this way, the distance you have selected is
maintained.
mes-
If DISTRONIC PLUS detects a faster-moving
vehicle in front, it increases the driving speed.
The vehicle is only accelerated up to the
speed you have stored.
Selecting the drive program
DISTRONIC Plus supports a sporty driving
style when you select the S+ (Mercedes-AMG
vehicles only) or S (
or the manual gearshift (
eration behind the vehicle in front or to the set
speed is then noticeably more dynamic. If you
have selected the E (Mercedes-AMG vehicles:
C) drive program, the vehicle accelerates
more gently. This setting is recommended in
stop-and-start traffic.
Changing lanes
If you change to the passing lane, DISTRONIC
PLUS supports you when:
you are driving faster than 43 mph
R
(70 km/h)
DISTRONIC PLUS is maintaining the dis-
R
tance to a vehicle in front
you switch on the appropriate turn signal
R
DISTRONIC PLUS does not detect a danger
R
of collision
page 164) drive program
Y
page 166). Accel-
Y