
Display messages
Possible causes/consequences and
M
Solutions
È
Active Brake Assist not
available
* Supplementary text
Û
:
Please have rectified at next mainte-
nance.
(example).
WARNING! If Active Brake Assist is not available, you will not receive
any collision warnings. In critical situations, the vehicle will not
brake automatically.
There is a risk of an accident if you do not adapt your driving style.
#
If necessary, use the service brake to brake the vehicle.
#
Have the Active Brake Assist system checked at a qualified spe‐
cialist workshop.
Ô
Camera's optical field of
vision, dirty
* Supplementary text
Û
:
Stop vehicle and clean the windscreen
Lane Keeping Assist and Attention Assist unavailable
(example).
WARNING!
The following driver assistance systems/driving safety systems
could be impaired or no longer operational:
R
Lane Keeping Assist
R
Attention Assist
R
Adaptive Highbeam Assist
R
Traffic Sign Assist
R
Active Brake Assist
R
Distance control assistant
R
Active Drive Assist
There is a risk of an accident.
#
Clean the area of the windscreen where the camera is located
(
/
page 318).
Ô
Lane Keeping Assist not
available
(Example)
* Supplementary text
Û
:
Visit workshop Camera calibration
faulty Lane Keeping Assist and Attention Assist unavailable
WARNING!
The following driver assistance systems/driving safety systems
could be impaired or no longer operational:
R
Lane Keeping Assist
R
Attention Assist
R
Adaptive Highbeam Assist
R
Traffic Sign Assist
R
Active Brake Assist
R
Distance control assistant
R
Active Drive Assist
There is a risk of an accident.
#
Have the affected driver assistance system/driving safety sys‐
tem checked at a qualified specialist workshop.
On-board computer and displays
139
Summary of Contents for Actros
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