lane assist MERCEDES-BENZ C-CLASS CABRIOLET 2018 Owner's Guide

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
Cruise control and Limiter
inoperative 0007
Consult a qualified specialist workshop.
00CB - - - km/h *T
he limiter cannot be activated as not all activation conditions ha vebeen fulfilled. 0007
Obser vethe activation conditions of the limiter (0013 page197).
Limiter inoperative *T
he limiter is malfunctioning. 0007
Consult a qualified specialist workshop.
Limiter passive *I
fyo u depress the accelera tor pedal be yond the pressure point (kickdown), the limiter is switched topassive mode
(0013 page197).
Speed limit (winter tyres)
XXX km/h *Y
ou ha vereached thestored maximum speed for winter tyres. It is not possible toexc eed this speed.
00CB Maximum speed exceeded *T
he maximum permissible speed has been exceeded (for cer tain countries only). 0007
Drive more slowl y.
Active Lane Keeping Assist
Camera view restricted
See Owner's Manual *
Ve hicles without Active Steering Assis t:the camera view is restricted. 494
Display messages and warning/indicator lamps

1,
2, 3 ...
4MATIC ..................................................... 167
Fu nction ............................................... 167
12 V battery
see Battery (vehicle)
12 V so cket
see Soc ket (12 V)
48 V on-board electrical sy stem
Operating saf ety .................................... 23
360° Camera .......................................... .223
Fu nction .............................................. 223
Opening the camera co ver (r eve rsing
camera) .............................................. .226
Selecting a view .................................. 226
Setting favo urites ................................ 226
Swit ching automatic operation
on/off (r eversing camera) .................. .226 A
A/C function Switching on/off (control panel) ......... 14 3
ABS (Anti-lock Braking Sy stem) ............ .184 Ac
celeration
see Kickdown
Ac cess data
Editing (Blue tooth®
) .............................3 54
Setting (Blue tooth®
) ............................ 353
Ac cident and breakdown manage‐
ment
Mercedes me connect ........................ .347
Ac oustic locking verification signal
Ac tivating/deactivating ......................... 75
Ac tivating/deactivating automatic
vo lume adjustment
Burmes ter®
sur round sound sy stem ... 386
Ac tive Blind Spot Assi st.......................... 237
Ac tivating/deactivating ...................... .240
Brake application ................................. 238
Fu nction .............................................. 237
Sy stem limitations ...............................2 37
Tr ailer operation .................................. 238
Ac tive bonn et(pedestrian pr otection) .. 388
Operation ............................................ 388
Re setting ............................................. 388 Ac
tive Brake Assi st
Fu nction/no tes ................................... 189
Setting ................................................. 19 5
Ac tive Di stance Assist DISTRO NIC........ 19 9
Ac tive Emergency Stop Assist .............2 09
Ac tive Lane Change Assi st.................. 208
Calling up a speed ............................... 201
Displa ysinthe instrument display .......2 09
Fu nction .............................................. 19 9
Increasing/decreasing speed .............. 201
Re quirements: .................................... .201
Ro ute-based speed adap tation ........... .204
Selecting ............................................. 201
St eering wheel buttons ........................ 201
St oring a speed ................................... 201
Switching off/deactivating .................. 201
Switching on/activating ......................2 01
Sy stem limitations ...............................1 99
Ac tive Eme rgency Stop Assist ...............209
Ac tive headlamps .................................... 13 0
Ac tive Lane Change Assi st..................... 208
Ac tivating/deactivating ...................... .209
Fu nction .............................................. 208 Index
541

Ac
tive Lane Keeping Assist .................... 24 0
Ac tivating/deactivating ...................... .242
Ac tivating/deactivating thewa rning .... 24 3
Fu nction .............................................. 24 0
Setting the sensitivity .......................... 24 3
Sy stem limitations ...............................2 40
Tr ailer operation .................................. 24 0
Ac tive Parking Assist .............................. 227
Cross Traf fic Alert ............................... 232
Drive AwayAssi st................................ 231
Exiting a pa rking space ...................... .230
Fu nction .............................................. 227
Manoeuvring assi stance ...................... 233
Pa rking ................................................ 228
Sy stem limitations ...............................2 27
Ac tive Se rvice Sy stem PLUS
see AS SYST PLUS
Ac tive Speed Limit Assi st....................... 203
Display ................................................ 203
Fu nction .............................................. 203
Ac tive Steering Assist ............................ .205
Ac tivating/deactivating ...................... .207
Ac tive Emergency Stop Assist .............2 09
Ac tive Lane Change Assi st.................. 208 Displa
ysinthe instrument display .......2 09
Fu nction .............................................. 205
Sy stem limitations ...............................2 05
Ad aptive brake lights ..............................19 5
Ad aptive cruise control
see Active Dis tance Assi stDISTRONIC
Ad aptive functions, MULTIBEAM LED
see Intelligent Light Sy stem
Ad aptive Highbeam Assist
Fu nction .............................................. 13 2
Switching on/off ................................. 13 3
Ad aptive Highbeam Assist Plus
Switching on/off ................................. 13 5
Ad Blue ®
.................................................... 463
Ad ditives .............................................4 63
Capacity .............................................. 464
Fill le vel .............................................. .255
No tes ................................................... 171
Purity ................................................... 463
Ra nge .................................................. 255
To pping up ...........................................1 72
Ad ditional door lo ck.................................. 78Ad
ditional value range
Setting display content ........................ 253
Ad diti ves.................................................. 464
Ad Blue ®
............................................... 463
Engine oil ............................................. 464
Fu el ...................................................... 461
Ad diti ves (AdBlue ®
)
see AdBlue ®
Ad diti ves (engine oil)
see Additives
Ad diti ves (fuel)
see Fuel
Ad dress book
see Contacts
Ad justing the balance/ fader
Burmes ter®
sur round sound sy stem ... 386
Ad justing the sound focus
Burmes ter®
sur round sound sy stem ... 386
Ad justing treble, mid- range and bass
settings
Burmes ter®
sur round sound sy stem ... 386 542
Index

Ac
tive Blind Spot Assi stnot available
when towing a trailer See Owner's
Manual ................................................ 485
Ac tive bonnet malfunction See Own‐
er's Manual ......................................... 520
Ac tive Brake Assi stFunctions cur‐
re ntly limited See Owner's Manual ...... 484
Ac tive Brake Assi stFunctions limited
See Owner's Manual ........................... 482
Ac tive Dis tance Assi stavailable
again .................................................. .493
Ac tive Dis tance Assi stcur rently
una vailable See Owner's Manual .........493
Ac tive Dis tance Assi stinope rative ...... 493
Ac tive Lane Keeping Assist Camera
view restricted See Owner's Manual ... 494
Ac tive Lane Keeping Assist cur rently
una vailable See Owner's Manual .........488
Ac tive Lane Keeping Assist inopera‐
tive ...................................................... 489 0049Ac
tive Light Sy stem inoperative .. 525
Ac tive Parking Assist and
PA RKTRONIC inoperati veSee Own‐
er's Manual ......................................... 487
Ac tive Steering Assist cur rently
una vailable See Owner's Manual .........487
Ac tive Steering Assist inoperative .......486
Ad aptive Highbeam Assist Camera
view restricted See Owner's Manual ... 525
Ad aptive Highbeam Assist cur rently
una vailable See Owner's Manual .........525
Ad aptive Highbeam Assist inopera‐
tive ...................................................... 525
Ad aptive Highbeam Assist Plus Cam‐
era view restricted See Owner's
Manual ................................................ 526
Ad aptive Highbeam Assist Plus cur‐
re ntly una vailable See Owner's Man‐
ual ...................................................... .526 Ad
aptive Highbeam Assist Plus inop‐
erative ................................................ .526
0099 AdBlue sy stem fault Engine
st art not possible ................................ 504
0099 AdBlue sy stem fault Perf.
re duced in XXX km See Owner's
Manual ................................................ 504
0099 AdBlue sy stem fault Perf.
re duced: XXX mph No start in XXX
miles .................................................. .504
0099 AdBlue sy stem fault See Own‐
er's Manual ........................................ .503
00B2Ad d 1 litre engine oil when next
re fuelling ............................................. 502
Apply brake todeselect Park (P)
position ...............................................5 06
Apply brake toselect R ....................... 508
00ADAT TENTION ASSIST inoperative ... 492
00ADAT TENTION ASSIS T:Take a
break! .................................................. 488 Index
551

0059
While stationar y,apply the
brakes before operating the soft top.
.............................................................5 23
Wi thout changing gear, consult work‐
shop ....................................................5 06
Display on the windscreen
see Head-up display
Distance control see Active Dis tance Assi stDISTRONIC
Di stance recorder
see Trip dis tance
DI STRO NIC
see Active Dis tance Assi stDISTRONIC
Door Additional door lock .............................. 78
Locking (emergency key) ...................... .82
Opening (from the inside) ......................79
Un locking (emer gency key) .................. .82
Un locking (from the inside) ...................79
Door cont rol panel .................................... .16
Draught stop
Care .................................................... 402 Dr
aw bar
see Tow- bar sy stem
Drive Away Assist .................................... 231
Drive position Engaging .............................................. 16 4
Drive prog ram display ............................. 15 9
Drive prog rams
see DYNA MIC SELECT
Driver's seat see Seat
Driving abroad Symmetrical dipped beam ...................1 27
Driving lights see Automatic driving lights
Driving saf ety sy stem ............................ .183
ABS (Anti-lock Braking Sy stem) ........... 184
Ac tive Brake Assi st.............................. 189
Ad aptive brake lights .......................... .195
BA S (Brake Assi stSystem) .................. 185
EBD (Electronic Brake forc e Distribu‐
tion) ..................................................... 188
ESP ®
Crosswind Assi st........................ 188
ESP ®
trailer stabilisation .................... .188 Overview .............................................
184
Ra dar sensors .....................................1 83
Re sponsibility ...................................... 183
ST EER CONTROL ................................. 189
Driving sy stem
DY NA MIC BODY CONTROL .................. 213
Driving sy stem
see 360° Camera
see Active Blind Spot Assi st
see Active Dis tance Assi stDISTRONIC
see Active Emergency Stop Assist
see Active Lane Change Assi st
see Active Lane Keeping Assist
see Active Parking Assist
see Active Speed Limit Assi st
see Active Steering Assist
see AIRMATIC
see ATTENTION ASSIST
see Blind Spot Assist
see Cruise control
see Driving saf ety sy stem
see HOLD function
see Limiter
see Parking Assist PARKTRONIC
see Reversing camera Index
555

Switching Blu
etoo th®
profile (DUN/
PA N) .................................................... 354
Internet radio
Calling up ............................................ 358
Deleting stations ................................ .359
Logging out ......................................... 360
Overview ............................................. 359
Re gis tering .......................................... 360
Saving stations .................................... 359
Selecting and connecting toast ation
............................................................ .359
Selecting stre am ................................ .360
Setting options ................................... .360
Te rm s of use ........................................3 60
Ionisation Activating/deactivating (multimedia
sy stem) ................................................ 14 5
iPhone ®
see Apple CarPlay™
see Mercedes-Benz Link
ISOFIX child seat securing sy stem
Fitting .................................................... 63
Seats suitable for attaching ................... 58 J
Jack Declaration of conformity ...................... 25
Storage location ..................................4 44
Jump-start connection ............................420
Gene ral no tes ...................................... 41 8 K
Ke y.............................................................. 74
Ac oustic locking verification signal ........ 75
Battery ................................................... 76
Emergency key ...................................... .76
Energy consumption .............................. 75
Fe atures ................................................ 74
Ke yring attachment .............................. 76
Overview ................................................ 74
Pa nic alarm ............................................ 75
Problem .................................................77
Un locking setting .................................. .75
Ke y functions
Deactivating .......................................... 75
KEYLESS-GO Locking theve hicle ................................ 80
Problem .................................................81 Un
locking setting .................................. .75
Un locking theve hicle ............................80
Kickd own.................................................1 65
Using ................................................... 16 5
Knee airbag ................................................ 39 L
Lamp see In terior lighting
Lamps (instrument display) see Warning/indicator lamps
Lane de tection (au tomatic)
see Active Lane Keeping Assist
Lane Keeping Assist
see Active Lane Keeping Assist
Language .................................................2 93
No tes .................................................. 293
Setting .................................................2 93
LED light see Intelligent Light Sy stem
Le vel control sy stem
see AIRMATIC Index
561

To
uchpad .................................................. 280
Ac tivating/deactivating ha ptic oper‐
ation feedback .................................... 282
Operating ............................................ 280
Re ading the handwriting recognition
aloud ................................................... 281
Selecting a station and track .............. .282
Setting the sensitivity .......................... 281
Switching on/off ................................. 280
To w- aw ay protection
Fu nction ................................................ 97
Priming/deactivating ............................. 98
To w- bar sy stem ...................................... .249
To w- starting ............................................. 427
To wing away ............................................ 423
To wing eye
Ins talling .............................................. 427
St orage location ..................................4 26
To wing me thods ...................................... 422
Tr ack
Selecting (audio mode) ........................ 364
Tr af fic announcements
Ac tivating/deactivating ...................... .376 Tr
af fic information .................................. .318
Displ aying the tra ffic map .................... 319
Displ aying traf fic incidents .................. 320
Extending a Live Traf fic Information
subscription ......................................... 319
Issuing hazard warnings ...................... 321
Live Traf fic Information ........................ 319
Overview ..............................................3 18
Re gis tering Live Traf fic Information ..... 319
Tr af fic information service volume
increase
Setting ................................................ .376
Tr af fic map
see Map
Tr af fic Sign Assist .................................. .235
Fu nction/no tes ................................... 235
Setting .................................................2 36
Sy stem limitations ...............................2 35
Tr ailer hitch
Axle load .............................................. 470
Bicycle rack ......................................... 247
Care .................................................... 403
Coupling up/uncoupling a trailer ........ .245
Fa stening points ..................................4 69Fo
lding the ball neck out/in ................2 43
Gene ral no tes ...................................... 469
Mounting dimensions .......................... 469
No tes ................................................... 24 3
Overhang dimension ........................... 469
Soc ket ................................................. 24 5
To ngue weight .................................... .470
To wing capacity .................................. .469
Tr ailer operation
Ac tive Blind Spot Assi st....................... 238
Ac tive Lane Keeping Assist .................. 24 0
Bicycle rack ......................................... 247
Coupling up/uncoupling a trailer ........ .245
Fo lding the ball neck out/in ................2 43
No tes ................................................... 24 3
Soc ket ................................................. 24 5
Tr ailer stabilisation
Fu nction/no tes ................................... 188
Tr ansfer redve hicle data
Android Auto ....................................... 345
Apple CarPl ay™ ................................... 345
Tr ansmission (problem) ..........................16 6
Tr ansmission position display ................16 2 576
Index