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A
ss is
t
- Switch the pre sense off when you are load
-
ing the vehicle onto a vehicle carrier, train,
sh ip or other type of transportation.
This
can prevent undesired warnings from the
pre sense system.
Driver
messages
Applies
t
o vehicles: with Audi pre sense or Aud
i
adapt ive
cruise
contr
ol
Audi
pre
sense currentl
y
unavailable.
No sensor
vision
This message appears if the sensor view is ob-
structed, fo
r
example by leaves, snow, heavy
spray or dirt. Clean the sensor
~
page
133,
fig.
116.
Audi pre sense:
off
This message appears when the ESC is switched
to sport mode, for example
~
page
160
.
Audi pre
sense: syst em f ault!
This message appears when the pre sense func
-
tion is aff ected. For example, this could be
caused
by
a faulty sensor.
If the message stays on
,
drive to an authorized
Audi dealer or authorized Aud
i
Service Facility to
have the ma lfunction corrected
.
Audi
active
lane assist
Description
Applies
t
o vehicles: with
Audi
active lane
assist
Active lane ass ist detects lane marker lines with
-
in the limits of the system us ing a came ra in the
windshie ld. If you are approaching a detected
lane marker line and it appears likely that you
will leave the lane, the system will warn you with
corr ective steering. You can overrid
e
this st
ee
ring
at any time
.
If you pass over a line, the steering
wheel will vibrate lightly. In order for this warn-
ing vibration to occur, it must first be switched
on in the MMI. Active lane assist is operable
when the lane marker line is detected on at least
one side of the veh icle.
l)
This fun
ct
ion is
not
available
in
all
countrie s.
142
The system will not warn you before crossing a
lane marker line if you have activated the turn
signal. In this case, it assumes that you are
changing lanes intentionally.
The system is designed for driving on express
-
ways and highways and therefore on ly activates
at speeds above approximately 40 mph (65 km/
h).
A
WARNING
-
-
The system warns the driver that the vehicle
is leaving the lane using correct ive steering
.
The driver is always responsible for keeping
the vehicle within the lane
.
- The system can help you keep the vehicle in
the lane, but it does not drive by itself
.
Al-
ways keep your hands on the steering
wheel.
-
Corrective steering may not occur in certain
situations, such as du ring heavy braking.
-
There may be cases where the camera does
not recognize all lane marker lines. Correc-
tive stee ring can only take place on the side
of the vehicle where lane marker lines are
detected.
-
Other road structures or objects could poss i-
bly be identified un intent ionally as lane
marker lines
.
As a result, corrective steering
may be unexpected or may not occur.
-
The camera view can be restricted, for ex-
ample by vehicles driving ahead or by rain,
snow, heavy spray light shining into the
camera or by dirt on the window
.
This can
result in active lane assist not detecting the
lane marker lines or detect ing them incor-
rectly
.
-
In certain situations where visibility is low,
the vehicle may switch from "early" to "late"
corrective steer ing
1
>
.
-
Under certain cond it ions such as ruts in the
road, an inclined roadway or crosswinds, the
corrective steer ing alone may not be enough
to keep the vehicle in the m iddle of the lane
.
~
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