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A _d_ a ....:
p _t _ i _ v_ e _ C _ru _is _e _ C _o_ n _t_ r_ o _l _ __._
Ap p lie s to vehic les: with Ada pt ive Cru ise Co nt rol
Messages
The text messages and symbols shown in this area of the
display are not displayed perm anently .
T ime interval s
Fig. 161 Informa ti on
line
The different symbols for the time intervals appear if you change the
settings. In addition, there is a display if the gong (audible warning
signa l) is turned off.
The text message ... (three white dots) appears if a setting cannot be
implemented
with the operat ing lever. The fol lowing are possible
reasons
•
If you pu ll the control lever forward to resume speed but no
requested speed was set.
•
If you push the lever up to increase (or down to reduce) speed
when no speed has been set previously.
•
If you push the lever up (down) to increase (reduce) speed and
this speed is outside the range from 20 to 95 mph !Canada models:
30 to 150 km/h) .
Controls and equip-
ment
A CC not a va ilab le
The text message ACC not available appears, for example, if the
temperature of the brakes is excessive . Adaptive Cruise Control is
t emporarily not availab le. A warning tone sounds as a rem inder.
A C C not ava ilable !
The text message ACC not available ! appears in the event of a
malfunction.
Adaptive Cruise Control is turned off . A warning tone
sounds as a reminder. Have the system inspected by a qua lified
dea lersh ip.
ACC senso r blocked
The text message ACC sensor blocked appears when the ACC
System does not detect any objects over an extended t ime period .
For the time being, the distance to vehicles up ahead is not being
cont rolled . The ACC system is not switched off, so increased alert -
ness is required. The following may be reasons for the text message
ACC sensor blocked:
•
The ACC sensor is dirty. The ACC system is not react i ng, or is not
reacting correctly, to vehic les traveling ahead .
•
It is possible that you are driving on a road with very light traffic
without
anyt hing at t he side of t he road (e.g. guard rai ls, traffic
signs, trees). As soon as a vehicle is detected by the system again,
it returns to its control range and the text message d isappears .
The ACC sensor is located in t he area under the front license plate .
If there is a loss of operation due to heavy contamination,
this area
should cleaned to restore proper operation.
AC C senso r bl ock ed !
The text message ACC sensor blocked! appears when t he ACC
System can no longer guarantee safe detection of objects . Adaptive
cruise control is turned off . A chime sounds as a reminder.
To decide whether it is necessary to switch off t he ACC (ACC sensor
blocked!) or if it is only a temporary condition (ACC sensor blocked),
the system wi ll also takes into cons ideration the outside tempera -
ture and/or the windshield wiper operation .
.,_
Vehicle care
I
I
irechnical data