X
If necessary, take a break.
X
Press
a
to confirm the message.
On long journeys, take regular breaks in good
time to allow yourself to rest properly. If you
do not take a break and ATTENTION ASSIST
still detects fatigue or increasing inattentive-
ness, you will see a warning again after
15 minutes at the earliest.
ATTENTION ASSIST is reset when you con-
tinue your journey and starts judging your
tiredness anew if:
R
you switch off the engine.
R
you take off your seat belt and open the
driver's door, e.g. for a change of drivers or
to take a break.
Speed Limit Assist*
i
Speed Limit Assist is not operational in all
countries.
Speed limits detected by Speed Limit Assist,
in conjunction with your navigation system*,
are shown in the multi-function display. The
display appears when road signs stating the
highest permissible speed are detected.
Example
:
Road signs showing the speed limit
;
End of speed limit zone
i
Sign
;
indicating the end of a speed limit
zone is detected, but is not shown in the
multi-function display.
Speed Limit Assist detects these signs with a
camera at the top of the windscreen.
:
Speed Limit Assist camera
G
Risk of accident
Speed Limit Assist is only an aid and may
detect speed limit signs incorrectly or not at
all.
The system may be impaired or may not func-
tion if:
R
there is poor visibility, e.g. due to snow,
rain, fog or spray.
R
there is glare, e.g. from the sun or from
oncoming traffic.
R
the windscreen is dirty, fogged up or cov-
ered, for instance by a sticker, in the vicinity
of the camera.
R
if the road signs are covered, for instance
by dirt, snow or trees.
R
if the road signs are not sufficiently illumi-
nated.
R
if there are ambiguous road signs, for
instance near building sites or on multi-lane
roads.
Road signs always have priority over the
Speed Limit Assist display. Speed Limit Assist
cannot detect road and traffic conditions. It is
not a substitute for attentive driving.
Always pay attention to traffic conditions and
your surroundings. Otherwise, you may fail to
recognise dangers in time, cause an accident
and injure yourself and others.
Driving systems
269
Controls
* optional
221_AKB; 2; 3, en-GB
bjanott,
Version: 2.11.7.7
2009-02-27T14:56:10+01:00 - Seite 269
Z
Dateiname: 6515231002_buchblock.pdf; erzeugt am 03. Mar 2009 15:17:59; WK
