2018 MERCEDES-BENZ C-CLASS CABRIOLET Owners Manual

Display messages
Possible causes/consequences and 0050
0050Solutions 0007
In order toadjust theve hicle le vel during trailer operation, you must not drive at speeds greater than 30 km/h.
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 (0013 page 237). 0007
Drive on.
Once the cause of the problem is no longer present, the sy stem will be available again.
or 0007
Ifth e display message does not disappear, stop theve hicle while paying attention toroad and traf fic conditions
and restart the engine. 0007
If necessar y,clean there ar bumper. If the bumper is extreme lydirty, the sensors in the bumper may be mal‐
functioning. Active Steering Assist inop-
erative
*A
ctive Steering Assist is malfunctioning. Active Dis tance Assi stDISTRONIC remains available. 0007
Consult a qualified specialist workshop.
00CC Vehicle rising Please wait *T
hevehicle le vel is too lo w.The vehicle is raised tothe selected vehicle le vel. 0007
Wait until the display message disappears before pulling away. 486
Display messages and warning/indicator lamps

Display messages
Possible causes/consequences and 0050
0050Solutions
Blind Spot Assist inopera-
tive *B
lind Spot Assist is malfunctioning. 0007
Consult a qualified specialist workshop.
Active Parking Assist and
PARKTRONIC inoperative
See Owner's Manual *A
ctive Parking Assist and Parking Assist PARKTRONIC are malfunctioning. 0007
Stop theve hicle, paying attention toroad and traf fic conditions, and restart the engine. 0007
Ifth e display message continues tobe displa yed, consult a qualified specialist workshop.
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 (0013 page 237). 0007
Drive on.
Once the cause of the problem is no longer present, the sy stem will be available again. 0007
Ifth e display message does not disappear, stop theve hicle while paying attention toroad and traf fic conditions
and restart the engine. Active Steering Assist cur-
rently unavailable See Own-
er's Manual
*A
ctive Steering Assist is temp orarily una vailable.
The ambient conditions are outside the sy stem limits (0013 page 205). 0007
Drive on.
As soon as the ambient conditions are within the sy stem limits, the sy stem will become available again. 0007
If necessar y,clean the windscreen in the camera's field of vision. 0007
Check the tyre pressure if necessar y. Displ
aymessa ges and warning/indicator lamps 487

Display messages
Possible causes/consequences and 0050
0050Solutions
00AD ATTENTION ASSIST: Take a
break! *A
TTENTION ASSIST has de tected fatigue or an increasing la ckof concentration on the part of the driver
(0013 page 233). 0007
If necessar y,take a break.
Traffic Sign Assist inopera-
tive *T
raffic Sign Assist is malfunctioning. 0007
Consult a qualified specialist workshop.
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 (0013 page240). 0007
Drive on.
As soon as the ambient conditions are within the sy stem limits, the sy stem will become available again. *A
ctive Steering Assist has reached its sy stem limits. 0007
Take ove rth esteering and drive on in accordance with the traf fic conditions.
Traffic Sign Assist currently
unavailable See Owner's
Manual *T
raffic Sign Assist is temp orarily una vailable. 0007
Drive on.
Once the cause of the problem is no longer present, the sy stem will be available again. 488
Display messages and warning/indicator lamps

Display messages
Possible causes/consequences and 0050
0050Solutions
00D9 Off *T
he HOLD function is deactivated because theve hicle is skidding or a condition for activation is not met. 0007
Reactivate the HOLD function later or check the activation conditions forth e HOLD function (0013 page211).
00CC Vehicle rising *Y
our vehicle is adjusting tothe le velyo u ha veselected.
Traffic Sign Assist Camera
view restricted See Own-
er's Manual *T
he camera view is restricted. Possible causes:
R dirt on the windscreen in the camera's field of vision
R heavy rain, snow or fog
Driving sy stems and driving saf ety sy stems may be malfunctioning or temp orarily una vailable.
Once the cause of the problem is no longer present, driving sy stems and driving saf ety sy stems will be available
again.
If th e display message does not disappear: 0007
Pull over and stop theve hicle, paying attention toroad and traf fic conditions. 0007
Clean the windscreen.
*A ctive Lane Keeping Assist is malfunctioning. Display messages and
warning/indicator lamps 489

Display messages
Possible causes/consequences and 0050
0050Solutions
Active Lane Keeping Assist
inoperative 0007
Consult a qualified specialist workshop. Fault Drive at max. 80
km/h
*A
IRMATIC is functioning only toa limited extent. The vehicle's handling characteristics may be af fected.
000E NO
TEThe tyres of the front axle or the front wings could be damaged bylarge steering mo vements 0007
Avoid large steering mo vements while driving and lis tenfo r scraping sounds. 0007
Ifyo u hear sc raping sounds, pull over and stop theve hicle safely, paying attention toroad and traf fic con‐
ditions, and set a higher vehicle le vel if possible. 0007
Drive in a manner appropriate forth e cur rent le vel, but do not exceed 80 km/h. 0007
Consult a qualified specialist workshop.
DY NA MIC BODY CONT ROL is malfunctioning. The vehicle's handling characteristics may be af fected. 0007
Do not drive at speeds grea terth an 80 km/h. 0007
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 is una vailable. 0007
Press the left-hand Touch Control and ackn owledge the display message.
00CC *Y
ou ha vepulled away despite theve hicle le vel being too lo w. 490
Display messages and warning/indicator lamps

Display messages
Possible causes/consequences and 0050
0050Solutions
Stop vehicle Vehicle too
low 0007
Pull over and stop theve hicle, paying attention toroad and traf fic conditions.
The vehicle is raised tothe selected vehicle le vel. 0007
Wait until the display message disappears before pulling away.
If th e display message does not disappear and a warning tone also sounds, AIRMATIC is malfunctioning: 0007
Do not drive fasterthan 80 km/h and consult a qualified specialist workshop immediatel y.
000E NO
TEThe tyres of the front axle or the front wings could be damaged bylarge steering mo vements 0007
Avoid large steering mo vements while driving and lis tenfo r scraping sounds. 0007
Ifyo u hear sc raping sounds, pull over and stop theve hicle safely, paying attention toroad and traf fic con‐
ditions, and set a higher vehicle le vel if possible. 0007
Set a higher vehicle le vel (0013 page215).
Depending on the malfunction, theve hicle is raised.
¢ Lowering *T
hevehicle le vel may be lo weredfo rth efo llowing reasons:
R you ha veselected a dif fere nt drive program.
R you ha veexc eeded a critical speed.
R you ha vechanged theve hicle le velby pressing a button. Display messages and
warning/indicator lamps 491

Display messages
Possible causes/consequences and 0050
0050Solutions
00AD ATTENTION ASSIST inoper-
ative *A
TTENTION ASSIST is malfunctioning. 0007
Consult a qualified specialist workshop.
Active Blind Spot Assist
inoperative *A
ctive Blind Spot Assi stis malfunctioning. 0007
Consult a qualified specialist workshop.
ç Off *A
ctive Dis tance Assi stDISTRONIC was deactivated. If a warning tone also sounds, theAc tive Dis tance Assi st
DISTRONIC has deacti vated automatically (0013 page 201).
ç
- - -km/h *A
ctive Dis tance Assi stDISTRONIC cannot be acti vated as not all activation conditions ha vebeen fulfilled. 0007
Comply with the activation conditions of Active Dis tance Assi stDISTRONIC (0013 page 201).
ç suspended *I
fyo u activate the accelera tor pedal be yond theAc tive Dis tance Assi stDISTRONIC setting, the sy stem will be put
into passive mode (0013 page 209).492
Display messages and warning/indicator lamps

Display messages
Possible causes/consequences and 0050
0050Solutions
Active Distance Assist cur-
rently unavailable See Own-
er's Manual *A
ctive Dis tance Assi stDISTRONIC is temp orarily una vailable.
The ambient conditions are outside the sy stem limits (0013 page199). 0007
Drive on.
As soon as the ambient conditions are within the sy stem limits, the sy stem will become available again.
Active Distance Assist inop-
erative *A
ctive Dis tance Assi stDISTRONIC is malfunctioning.
Other driving sy stems and driving saf ety sy stems may also be malfunctioning. 0007
Consult a qualified specialist workshop.
Active Distance Assist
available again *A
ctive Dis tance Assi stDISTRONIC is operational again and can be acti vated (0013 page 201).
00B2
- - -km/h *C
ruise control cannot be activated as not all activation conditions are fulfilled. 0007
Obser vethe activation conditions for cruise control (0013 page197).
Cruise control off *C
ruise control has been deactivated.
If th ere is an additional warning tone, cruise control has been deacti vated automatically (0013 page195).
Cruise control inoperative *C
ruise control is malfunctioning. 0007
Consult a qualified specialist workshop.
*C ruise control and the limiter are malfunctioning. Display messages and
warning/indicator lamps 493