The blue
K
indicator lamp on the instru-
ment cluster lights up when the high-beam
headlamps are switched on.
X
To switch off the high-beam headlamps:
move the combination switch back to its nor-
mal position.
The blue
K
indicator lamp on the instru-
ment cluster goes out.
Vehicles with Adaptive Highbeam Assist
Plus:
If Adaptive Highbeam Assist Plus is activated, it
automatically controls activation and deactiva-
tion of the high-beam headlamps (
Y
page 126).
X
High-beam flasher: pull the combination
switch in the direction of arrow
=
.
Hazard warning lamps
X
To switch the hazard warning lamps on or
off: press button
:
.
The turn signal lamps flash when the hazard
warning lamps are switched on. If you now
switch on a turn signal lamp using the com-
bination switch, only the turn signal lamp on
the corresponding side of the vehicle will
flash.
The hazard warning lamps switch on automati-
cally if an air bag is deployed.
The hazard warning lamps still operate if the
ignition is switched off.
Cornering light function
The cornering light function improves the illu-
mination of the road over a wide angle in the
direction you are turning, enabling better visi-
bility in tight bends, for example. It can only be
activated when the low-beam headlamps are
switched on.
Active:
R
if you are driving at speeds below 25 mph
(40 km/h) and switch on the turn signal or
turn the steering wheel
R
if you are driving at speeds between 25 mph
(40 km/h) and 45 mph (70 km/h) and turn
the steering wheel
The cornering lamp may remain lit for a short
time, but is automatically switched off after no
more than three minutes.
Adaptive Highbeam Assist Plus
General notes
With Adaptive Highbeam Assist Plus, you can
automatically switch between low-beam, partial
high-beam and high-beam headlamps.
Partial high-beam is a form of illumination
whereby the high-beam is directed past other
road users. Other road users are kept out of the
high-beam. This prevents glare. When there is a
vehicle in front, for example, the high-beam
headlamps illuminate the areas to its right and
left. The vehicle in front is illuminated by the low-
beam headlamps.
The system automatically adapts the low-beam
headlamp range depending on the distance to
the other vehicle. Once the system no longer
detects any other vehicles, it reactivates the
high-beam headlamps.
If the reflected light from the high-beam head-
lamps or partial high-beam headlamps from traf-
fic signs is too strong, the lights are automati-
cally dimmed. Glare for the driver caused by the
reflections is thus avoided.
The system's optical sensor is located behind
the windshield near the overhead control panel.
Important safety notes
G
WARNING
Adaptive Highbeam Assist Plus does not react
to road users:
R
who have no lights, e.g. pedestrians
R
who have poor lighting, e.g. cyclists
R
whose lighting is blocked, e.g. by a barrier
In very rare cases, Adaptive Highbeam Assist
Plus may not react to road users who do have
lights, or may recognize them too late. In this,
126
Exterior lighting
Lights
and
windshield
wipers
