Lights
Display messages
Possible causes/consequences and
M
Solutions
b
Check Left Low Beam
(example)
The corresponding bulb is faulty.
X
Visit a qualified specialist workshop.
or
X
Check whether you are permitted to replace the bulb yourself
(
Y
page 113).
i
LED light sources: the display message for the corresponding
lamp only appears when all the LEDs in the lamp have failed.
b
Active Headlamps
Inoperative
The active light function is faulty.
X
Visit a qualified specialist workshop.
b
Malfunction See
Operator's Manual
The exterior lighting is defective.
X
Visit a qualified specialist workshop.
b
Auto Lamp Function
Inoperative
The light sensor is defective.
X
Visit a qualified specialist workshop.
b
Switch Off Lights
You leave the vehicle and the lights are switched on. A warning tone
also sounds.
X
Turn the light switch to position
Ã
.
Adaptive Highbeam
Assist Currently
Unavailable See
Operator's Manual
Adaptive Highbeam Assist is deactivated and temporarily inoperative.
Possible causes are:
R
the windshield in the camera's field of vision is dirty.
R
visibility is impaired due to heavy rain, snow or fog.
X
Clean the windshield.
If the system detects that the camera is fully operational again, the
Adaptive Highbeam Assist Now Available
message is displayed.
Adaptive Highbeam Assist is operational again.
Adaptive Highbeam
Assist Inoperative
Adaptive Highbeam Assist is faulty.
X
Visit a qualified specialist workshop.
Display messages
211
On-
board
com
puter
and
disp
lays
Z
Summary of Contents for E-Class Cabriolet 2016
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