184 Driver assist systems › Travel Assist
Setting in Infotainment
In the menu:
The function may be restricted or unavailable in the
following cases.
The field of view of the sensor is limited by a dirty
▶
screen or an obstacle or a preceding vehicle.
In the event of unfavourable weather conditions.
When driving through a sharp bend.
When driving on a steep road or in ruts.
When the driving lane is too narrow.
Troubleshooting
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Message regarding system unavailability
Clean the windscreen in the sensor area.
Stop the engine and restart again after a short
time.
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In addition to these restrictions, also observe the
ACC restrictions » page 182 .
If the system is still not available, seek the help of a
specialist garage.
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WARNING
Risk of incorrect steering intervention!
Certain objects or markings on the roadway can be
incorrectly recognized as boundary lines.
Travel Assist
Usage
Always keep your hands on the steering wheel and
be prepared to override the steering intervention.
▶
Travel Assist helps to keep the vehicle within the
lane while controlling the speed of the vehicle.
Settings
Functionality
Activation
Press
wheel.
the button on the multifunction steering
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Travel Assist uses the functions Lane Assist and
ACC.
Regulation with the current speed and adaptive lane
guidance are started.
WARNING
Risk of accident!
Deactivation
Depress the brake pedal.
Always keep your hands on the steering wheel and
be ready to take over the steering.
▶
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The notes in the functional description of Lane As-
sist and ACC must be observed.
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Or:
Put the ACC lever into position
» page 181 .
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Adaptive lane guidance
This function keeps the driver within the selected
position within the lane.
Additional settings are identical to ACC and Lane
Assist.
Status display in the instrument cluster display
is lit up – the system is activated, cruise con-
trol and adaptive lane guidance are active
Troubleshooting
Message regarding system unavailability
is lit up – the system is activated, cruise con-
trol is active
The problem solving instructions for Lane As-
sist » page 184 and ACC » page 183 are as follows.
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is lit up – the system is activated, adaptive
lane guidance is active
If the system is still not available, seek the help of a
specialist garage.
›
Functional conditions
Lane change assist system Side Assist
Usage
✓ ACC is enabled.
✓ The max. driving speed is 210 km / h.
✓ The lane markings are clearly visible.
✓ In vehicles with manual transmission, the driving
The system uses optical signals in the exterior mirror
to alert the driver to vehicles that could be danger-
ous when changing lanes.
speed is greater than 30 km / h.
Functionality
Functional restriction
The system monitors the area next to and behind the
vehicle.
Travel Assist is only for support and does not relieve
you of the responsibility for driving.
