Mercedes-Benz B-Class 2011 Owner's Manual page 180

Information in the multifunction display
Example: vehicles with automatic transmission
Traffic sign indicating a speed limit or the
:
end of a speed limit (example)
Speed Limit Assist is available and the
;
warning function is switched on in the on-
board computer
Units used in the traffic sign displayed
=
Briefly showing detected traffic signs in
the multifunction display
Activate the Speed Limit Assist warning
X
function using the on-board computer
( page 198).
Y
Symbol ; appears.
A traffic sign indicating a speed limit or the
end of a speed limit : appears in the mul-
tifunction display for around five seconds
as soon as it is detected. Any other infor-
mation in the multifunction display is hid-
den for this period.
Permanently showing detected traffic
signs in the multifunction display
Display Speed Limit Assist using the on-
X
board computer (
Y
A traffic sign indicating a speed limit or the
end of a speed limit : appears in the mul-
tifunction display as soon as it is detected.
Traffic sign indicating a speed limit : is
generally displayed until:
a traffic sign indicating the end of the
R
speed limit is detected.
you make a turn.
R
you leave or enter a town.
R
page 198).
the road type changes (e.g. motorway,
R
country road).
you have travelled a certain minimum
R
distance without the traffic sign being
repeated or detected again.
i
You can also activate Speed Limit Assist
using COMAND Online. The maximum per-
missible speed is shown in the COMAND
display; see the COMAND Online operating
instructions.
Lane Tracking package
General notes
The Lane Tracking package consists of Blind
Spot Assist ( page 177) and Lane Keeping
Y
Assist ( page 180).
Y
Blind Spot Assist
General notes
Blind Spot Assist uses a radar sensor system
to monitor the areas on both sides of your
vehicle. It supports you from speeds of
30 km/h. A warning display in the exterior
mirrors draws your attention to vehicles
detected in the monitored area. If you then
switch on the corresponding turn signal to
change lane, you will also receive an optical
and audible collision warning. For this pur-
pose, Blind Spot Assist uses sensors in the
rear bumper.
Important safety notes
G
WARNING
Blind Spot Assist is only an aid designed to
assist driving. It may fail to detect some vehi-
cles and is no substitute for attentive driving.
Blind Spot Assist cannot detect road and traf-
fic conditions. It may fail to detect narrow
vehicles, such as motorcycles or bicycles, or
only detect them too late.
Monitoring may be affected by dirty sensors,
strong spray or poor visibility caused by snow,
Driving systems
177
Z