Adaptive Highbeam Assist - Mercedes-Benz 2011 E-Class Sedan Operator's Manual

The K indicator lamp in the instrument
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 normal position.
The K indicator lamp in the instrument
cluster goes out.

Adaptive Highbeam Assist

G
Warning!
The Adaptive Highbeam Assist is only an aid
intended to support you while driving. The
driver is and remains responsible for proper
vehicle lighting in accordance with the
prevailing light, sight and traffic conditions.
The system may be impaired or unavailable
when
visibility is poor, e.g. due to snow, rain, fog,
R
or heavy spray
the optical sensor area of the windshield is
R
dirty, fogged up, or covered by a sticker for
example
The system cannot recognize the following
road users:
Road users without a lighting system of
R
their own, e.g. pedestrians
Road users with dim lighting of their own,
R
e.g. cyclists
Road users whose lighting is obstructed,
R
e.g. road users behind a guardrail
In some seldom cases, even road users with
R
a lighting system of their own may be
recognized too late or not at all.
The automatic high-beam headlamps will then
not be deactivated or it will be activated in
spite of preceding or oncoming road users.
This could endanger you and/or others and
cause an accident. Always pay close attention
to the traffic situation and switch off the high
beam manually if necessary.
You can use this function to set the
headlamps to change between low beam and
high beam automatically. The system
recognizes vehicles with their lights on, either
approaching from the opposite direction or
traveling in front of your vehicle, and
consequently switches the headlamps from
high beam to low beam.
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.
The system's optical sensor is located behind
the windshield near the overhead control
panel.
X
To activate: activate the Adaptive
Highbeam Assist function using the on-
board computer ( Y
X
Turn the light switch to c.
X
Press the combination switch beyond the
pressure point in the direction of arrow :
( Y page 120).
When the low-beam headlamps are
switched on, the _ indicator lamp in the
instrument cluster lights up.
If you are driving at speeds above
approximately 25 mph (40 km/h):
Exterior lighting
page 230).
121
Z