Page 465 of 545

Display messages
Possible causes/consequences and 0050 0050Solutions #
Ifth e display message does not disappear: consult a qualified specialist workshop.
Blind Spot Assist currently
unavailable See Owner's
Manual *B
lind Spot Assist is temp orarily una vailable.
The sy stem limits ha vebeen reached (/ page245).
On ce the cause of the problem is no longer present, the sy stem will be available again. #
Drive on
or #
Ifth e display message does not disappear, stop theve hicle in accordance with the tra ffic conditions and restart
th eve hicle.
Blind Spot Assist inopera-
tive *B
lind Spot Assist is malfunctioning. #
Drive on
or #
Stop theve hicle in accordance with the tra ffic conditions and restart theve hicle. #
Ifth e display message does not disappear: consult a qualified specialist workshop.
Blind Spot Assist not availa-
ble when towing a trailer
See Owner's Manual *W
hen you es tablish the electrical connection tothe trailer, Blind Spot Assist will be una vailable. #
Press the left-hand Touch Control and ackn owledge the display message.
Active Blind Spot Assist
currently unavailable See
Owner's Manual *A
ctive Blind Spot Assi stistemp orarily una vailable.
The sy stem limits ha vebeen reached (/ page245). 462
Displaymessa ges and warning/indicator lamps
Page 466 of 545

Display messages
Possible causes/consequences and 0050 0050Solutions
Once the cause of the problem is no longer present, the sy stem will be available again. #
Drive on
or #
Ifth e display message does not disappear, stop theve hicle in accordance with the tra ffic conditions and restart
th eve hicle.
Active Blind Spot Assist
inoperative *A
ctive Blind Spot Assi stis malfunctioning. #
Drive on
or #
Stop theve hicle in accordance with the tra ffic conditions and restart theve hicle. #
Ifth e display message does not disappear: consult a qualified specialist workshop.
Active Blind Spot Assist
not available when towing
a trailer See Owner's Man-
ual *W
hen you es tablish the electrical connection tothe trailer, Active Blind Spot Assi stwill be una vailable. #
Press the left-hand Touch Control and ackn owledge the display message.
Active Lane Keeping Assist
currently unavailable See
Owner's Manual *A
ctive Lane Keeping Assist is temp orarily una vailable.
The ambient conditions are outside the sy stem limits (/ page248).
As soon as the ambient conditions are within the sy stem limits, the sy stem will become available again. #
Drive on Display messages and
warning/indicator lamps 463
Page 467 of 545

Display messages
Possible causes/consequences and 0050 0050Solutions
Active Lane Keeping Assist
inoperative *A
ctive Lane Keeping Assist is malfunctioning. #
Drive on
or #
Stop theve hicle in accordance with the tra ffic conditions and restart theve hicle. #
Ifth e display message does not disappear: consult a qualified specialist workshop.
¸
00B0
ç
00C7 Currently unavailable
Radar sensors dirty *F
ront and corner radar sensors (hereaf ter "senso rs") are malfunctioning. Possible causes:
R The sensors are dirty
R Heavy rain or snow
R Extended country driving wi thout other traf fic, e.g. in the desert
Driving sy stems and driving saf ety sy stems may be malfunctioning or temp orarily una vailable. The brake sy stem,
st eering and drive sy stem will continue tofunction normally. #
Drive on
Once the causes of the problem are no longer present, the driving sy stems and driving saf ety sy stems will be avail‐
able again and the cor responding symbols will be switched off.
If th e display message does not disappear: #
Stop theve hicle in accordance with the tra ffic conditions. #
Clean all sensor co vers from outside (/ page212). #
Restart theve hicle. 464
Display messages and warning/indicator lamps
Page 468 of 545

Display messages
Possible causes/consequences and 0050 0050Solutions
á
00B0
00C7
Ø
Ô Currently unavailable Cam-
era view restricted *T
he view of the multifunction camera is restricted. Possible causes:
R Dirt on the windscreen in thefield of vision of the multifunction camera
R Heavy rain, snow or fog
R Mist on the inside of the windscreen: in cer tain we ather conditions, mist can form onthe inside of the wind‐
screen during cold times of year in particular.
% This mist on the windscreen will be remo ved automatically within a short time with the aid of a heater. The
re striction is temp orar y.
Driving sy stems and driving saf ety sy stems may be malfunctioning or temp orarily una vailable. The brake sy stem,
st eering and drive sy stem will continue tofunction normally. #
Drive on
Once the causes of the problem are no longer present, the driving sy stems and driving saf ety sy stems will be avail‐
able again and the cor responding symbols will be switched off.
If th e display message does not disappear: #
Stop theve hicle in accordance with the tra ffic conditions. #
Clean the windscreen, especially in the position of the multifunction camera (/ page212). #
Restart theve hicle. Display messages and
warning/indicator lamps 465
Page 469 of 545

Display messages
Possible causes/consequences and 0050 0050Solutions
ä Fault Drive at max. 80
km/h *A
IRMATIC is functioning only toa limited extent. The vehicle's handling characteristics may be af fected. #
Drive in a manner appropriate forth e cur rent le vel, but do not exceed 80 km/h. #
Consult a qualified specialist workshop.
E-ACTIVE BODY CONTROL
Function limited See Own-
er's Manual *A
t least one main function of the E- ACTIVE BODY CONTROL sy stem is malfunctioning.
The sy stem is outside the operating temp erature range or the on-board electrical sy stem voltage is too lo w.
Once the cause of the problem is no longer present, the sy stem will be available again.
* NO
TEThe vehicle's suspension and damping behaviour is restricted. The vehicle body may tilt heavily to
th e side during cornering. #
Drive on carefull y. #
Reduce speed considerably before taking a bend. #
Avoid sudden steering mo vements. #
Drive on careful ly. #
Reduce speed considerably before taking a bend. #
Avoid sudden steering mo vements. 466
Display messa ges and warning/indicator lamps
Page 470 of 545

Display messages
Possible causes/consequences and 0050 0050Solutions
ä Fault Drive at max. 80
km/h *A
t least one main function of the E- ACTIVE BODY CONTROL sy stem is malfunctioning.
The sy stem is deactivated.
* NO
TEThe vehicle's suspension and damping behaviour has changed significantl y,theve hicle body may tilt
heavily tothe side during cornering. #
Reduce vehicle speed. Drive on carefull y. #
Reduce theve hicle speed considerably before taking a cur ve. #
Avoid sudden steering mo vements. #
Continue driving careful lyand do not exceed 80 km/h. #
If possible, stop theve hicle in accordance with the traf fic conditions and switch the ignition off and on again. #
Ifth e display message still appears, consult a qualified specialist workshop.
ä
Fault Stop *T
here is a serious malfunction af fecting thehy draulics of the E- ACTIVE BODY CONT ROL sy stem.
The sy stem is deactivated.
* NO
TEThe vehicle's driving characteristics ha vechanged significantl y. #
Stop theve hicle immediately in accordance with the traf fic conditions. Do not continue driving. #
Stop theve hicle immediately in accordance with the traf fic conditions. Do not continue driving. #
Consult a qualified specialist workshop. Display messages and
warning/indicator lamps 467
Page 471 of 545
Display messages
Possible causes/consequences and 0050 0050Solutions
00C5 Lowering *T
hevehicle le vel will lo werfo rth efo llowing reasons:
R You ha veselected a dif fere nt drive program.
R You ha veexc eeded the speed limit.
R You ha vechanged theve hicle le velby pressing the button.
R Operation with a trailer or bicycle rack:if an elect rical connection has been cor rectly made, you ha veexcee‐
ded the speed limit.
R You ha veswitched on there ar fog lamp in the off-road le vel +3.
00C4
Vehicle rising *Y
our vehicle is adjusting tothe le velyo u ha veselected.
00C4 Vehicle rising Please wait *T
hevehicle le vel is too lo w.The vehicle will be raised tothe selected vehicle le vel. #
Wait until the display message disappears before pulling away. 468
Display messages and warning/indicator lamps
Page 472 of 545

Display messages
Possible causes/consequences and 0050 0050Solutions
00C4 Please reduce speed *Y
ou are driving toofast forth e selected vehicle le vel. #
Drive more slowly and then select the desired vehicle le vel again.
Yo u are driving tooqu ickly with a trailer or the trailer hitch soc ket is being used, e.g. for a rear cycle rack. #
Read the no tes on trailer operation.
00C4 Compressor is cooling *D
uetofrequent le velch anges within a short space of time, the compressor firs t needs tocool down in order toset
th e selected vehicle le vel.
When the compressor has cooled down, theve hicle will continue rising tothe selected vehicle le vel. #
Drive on in a manner appropriate forth e cur rent le vel. Make sure that there is suf ficient ground clearance.
Cannot reach selected
level when rear fog lamp is
switched on *Y
ou cannot select off-road le vel +3. #
Swit choff there ar fog lamp.
Parking Assist and
PARKTRONIC inoperative
See Owner's Manual *
Ve hicles with Active Parking Assis t:Ac tive Parking Assist and Parking Assist PARKTRONIC are malfunctioning.
Ve hicles without Active Parking Assis t:Pa rking Assist PARKTRONIC is malfunctioning. #
Stop theve hicle in accordance with the tra ffic conditions and restart theve hicle. #
Ifth e display message still appears, consult a qualified specialist workshop. Display messages and
warning/indicator lamps 469