Mercedes-Benz C-Class 2014 Owner's Manual page 271

Driving systems
268
No lane-correcting brake application occurs
if:
you clearly and actively steer, brake or
R
accelerate
you cut the corner on a sharp bend
R
you have switched on the turn signal
R
a driving safety system intervenes, such as
R
®
ESP , PRE-SAFE
Spot Assist
you have adopted a sporty driving style with
R
high cornering speeds or high rates of
acceleration
®
ESP is deactivated
R
the transmission is not in position D
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on vehicles with a trailer tow hitch, the
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electrical connection to the trailer has been
correctly established
a loss of tyre pressure or a defective tyre
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has been detected and displayed
an obstacle in the lane in which you are
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driving has been detected
Active Lane Keeping Assist may not detect
other road users or traffic situations. An inap-
propriate brake application may be interrup-
ted at any time if:
you steer slightly in the opposite direction
R
you switch on the turn signal
R
you clearly brake or accelerate
R
A lane-correcting brake application is inter-
rupted automatically if:
a driving safety system intervenes, such as
R
®
ESP , PRE-SAFE
Spot Assist
lane markings are no longer detected
R
®
Brake or Active Blind
®
Brake or Active Blind
Activating Active Lane Keeping Assist
Press button ;.
X
Indicator lamp : lights up. The
Keeping Assist Keeping Assist on
the multifunction display. If all conditions
have been satisfied, a warning or steering
intervention may be made.
If you drive at speeds above 60 km/h and
lane markings are detected, the lines in the
assistance graphic display (
are shown in green. Active Lane Keeping
Assist is ready for use.
To deactivate: press button ;.
X
Indicator lamp : goes out. Active Lane
Keeping Assist is deactivated. The
Keeping Assist Keeping Assist off
the multifunction display.
Selecting Standard or Adaptive setting
In the Assistance Assistance
X
computer, select the
ing Assist ing Assist function (
Select Standard Standard or
X
When Standard Standard is selected, no warning
vibration occurs if:
you have switched on the turn signals. In
R
this event, the warnings are suppressed
for a certain period of time.
a driving safety system intervenes, such
R
as ABS, BAS or ESP
When Adaptive Adaptive is selected, no warning
vibration occurs if:
Lane Lane
onmessage appears in
page 306)
Y
Lane Lane
offmessage appears in
menu on the on-board
Active Lane Keep‐ Active Lane Keep‐
page 309).
Y
Adaptive Adaptive.
®
.