2021 MERCEDES-BENZ C-CLASS CABRIOLET wheel

É
Stop vehicle Vehicle too low......... 465
ç suspended...................................4 58
: Switch off lights ........................... 439
: Switch on headla mps................... 439
K Top lo wering................................. 436
Ø Top up AdBlue Emergency op.
in XXX miles See Owner's Manual......... 480
+ Top up coolant See Owner ’s
Manual.................................................. 446
¥ Top up washer fluid ...................... 445
! Turn on the ignition torelease
th e parking brake..................................4 55
d Vehicle is operational Switch
off ignition before exiting....................... 441
É Vehicle rising Please wait............ .466
É Vehicle rising................................4 66
h Warning tyre defect..................... .477
h Wheel sensor(s) missing ...............476
K While stationar y,apply the
brakes before operating the soft top.....4 36 Ø
XX,X l Top up AdBlue Switch on
ignition, wait 60 sec. or eng. start
not poss................................................ .481
Ac tive Blind Spot Assi stcur rently
una vailable See Owner's Manual ...........462
Ac tive Blind Spot Assi stinope rative ...... 462
Ac tive Blind Spot Assi stnot available
when towing a trailer See Owner's
Manual .................................................. 463
Ac tive bonnet malfunction See Own‐
er's Manual........................................... 443
Ac tive Brake Assi stFunctions cur‐
re ntly limited See Owner's Manual ........470
Ac tive Brake Assi stFunctions limited
See Owner's Manual.............................. 471
Ac tive Dis tance Assi stavailable again ...4 59
Ac tive Dis tance Assi stcur rently
una vailable See Owner's Manual ...........458
Ac tive Dis tance Assi stinope rative ........ 458 Ac
tive Lane Keeping Assist Camera
view restricted See Owner's Manual..... 463
Ac tive Lane Keeping Assist cur rently
una vailable See Owner's Manual ...........463
Ac tive Lane Keeping Assist inopera‐
tive........................................................ 463
Ac tive Steering Assist cur rently
una vailable due tomultiple emer‐
ge ncy stops...........................................4 60
Ac tive Steering Assist cur rently
una vailable See Owner's Manual ...........459
Ac tive Steering Assist inoperative ......... 459
Ad aptive Highbeam Assist Plus Cam‐
era view restricted See Owner's
Manual.................................................. 440
Ad aptive Highbeam Assist Plus cur‐
re ntly una vailable See Owner's Man‐
ual......................................................... 440
Ad aptive Highbeam Assist Plus inop‐
erative.................................................. .440 Index
511

Tr
af fic Sign Assi stCamera view
re stricted See Owner's Manual.............. 461
Tr af fic Sign Assi stcur rently una vaila‐
ble See Owner's Manual ........................ 460
Tr af fic Sign Assi stinope rative ................ 461
Tr ansmission Malfunction Stop............. 450
Ty re press. monitor cur rently una vail‐
able ...................................................... .475
Ty re press. monitor inoperative.............4 75
Ty re press. monitor inoperative No
wheel sensors ........................................ 476
Ty re pressure Check tyres .....................479
Ty re(s) ove rheated................................. 478
Wi thout changing gear, consult work‐
shop......................................................4 50
Display on the windscreen
see Head-up display
Distance control see Active Dis tance Assi stDISTRONIC
DI STRO NIC
see Active Dis tance Assi stDISTRONIC Door
Additional door loc k................................ 75
Locking/unlocking (emergency key)....... 79
Opening (from inside ).............................. 76
Un locking (from inside)............................ 76
Door cont rol panel....................................... 16
Draught stop
Car e...................................................... .367
Dr aw bar
see Tow- bar sy stem
Drive Away Assist ...................................... 218
Drive Away Assist
see Pr otection against collision
Drive position Enga ging................................................1 52
Drive prog ram display ............................... 14 9
Drive prog rams
see DYNA MIC SELECT
Driver's seat see Seat
Driving abroad Light adjustment (low beam)..................1 19Driving saf
ety sy stem
ABS (Anti-lock Braking Sy stem).............1 70
Ac tive Brake Assi st................................ 189
Ad aptive brake lights............................. 174
BA S (Brake Assi stSystem).................... 17 0
Cameras............................................... .168
EBD (Electronic Brake forc e Distribu‐
tion).......................................................1 72
ESP ®
Crosswind Assi st.......................... 171
ESP ®
trailer stabilisation........................ 172
Overview............................................... 16 9
Ra dar and ultrasonic sensor s................ 16 8
Re sponsibility........................................1 68
ST EER CONTROL................................... 172
Driving sy stem
DY NA MIC BODY CONTROL.................... 201
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 Keeping Assist
see Active Parking Assist
see Active Speed Limit Assi st
see Active Steering Assist Index
513

Emer
gency braking
see BAS (Brake Assi stSystem)
Emer gency engine start ............................ 391
Emer gency key
Inserting/removing.................................74
Locking/unlocking the doors.................. 79
Emer gency operation mode
St arting theve hicle...............................1 39
Emer gency spare wheel
No tes..................................................... 41 0
ENERGIZING COMFORT Overview of programmes...................... 268
St arting the programme........................ 268
Engine ECO start/ stop function........................ 14 5
Engine number....................................... 414
St arting (eme rgency operation mode).. .139
St arting (Remo teOnline).......................1 40
St arting (s tart/s top button).................. 13 8
St arting assis tance................................ 384
Switching off (s tart/s top button)...........1 61
Engine bonnet Function (active bonnet)........................ 355 Opening/closing................................... 356
Engine data Displaying.............................................. 15 0
Engine electronics Notes..................................................... 412
Engine number .......................................... .414
Engine oil Additives...............................................4 22
Capacity................................................ 423
Che cking the oil le vel using the oil
dipstick................................................. 358
Checking the oil le vel using the on-
board computer..................................... 359
MB-Fr eigabe or MB-Appr oval................ .423
Quality................................................... 423
To pping up............................................. 359
Entering characters
Fu nction/no tes..................................... 254
On theto uchpad.................................. .256
Using the controller............................... 255
EQ Boost technology
Operating saf ety...................................... 23 ERA-G
LONA SS test mode
St arting/ending.................................... .321
Er ro r message
see Displ aymessa ge
ESC (Electronic Stability Control)
see ESP ®
(Electronic Stability Prog ram)
ESP ®
Crosswind Assis t.................................. .171
Tr ailer stabilisation................................ 172
ESP ®
(Electronic Stability Prog ram)
Ac tivating/deactivating......................... 172
Fu nction/no tes..................................... 17 0
EU general operating permit number ......414
Exterior lighting Care...................................................... 368
Exterior lighting see Lights F
Fa tigue de tection
see ATTENTION ASSIST
Favo urites
Ad ding................................................... 252 Index
515

Calling up.............................................. 252
Deleting................................................. 252
Moving................................................. .252
Overview................................................ 251
Re naming.............................................. 252
Fi lling station sear ch
St arting automatic sear ch..................... 273
Switching the automatic sear chon/
off.........................................................2 79
Using auto matic search......................... 279
Fire extinguisher....................................... 373
Fi rs t-aid kit (soft sided) ............................373
Flat towing
see Tow- bar sy stem
Flat tyre MOEx tended tyres................................. 375
No tes..................................................... 374
TIREFIT kit..............................................3 76
Wheel chang e....................................... .405
Floor mats.................................................. 11 8
Fo g light (enhanced) .................................1 23
Fo il co vering
Ra dar and ultrasonic sensor s................16 8Fo
lding draught stop
Car e...................................................... 368
Fitting...................................................... 85
Re moving............................................... .85
Fr ee software.............................................. 36
Fr equencies
Tw o-w ayradio........................................ 413
Fr ont airbag................................................. 44
Fr ont passenger seat
see Seat
Fu el
Ad ditives................................................ 419
Diesel..................................................... 419
E1 0........................................................ 41 8
Fu elreser ve........................................... 421
Low outside temp eratures..................... 419
Pe trol..................................................... 41 8
Quality (diesel )....................................... 419
Quality (petrol)....................................... 41 8
Re fuelling.............................................. 15 5
Sulphur content..................................... 41 8
Ta nk content.......................................... 421
Fu nction seat
see Door cont rol panel Fu
ses
Before replacing a fuse.......................... 391
Fu se assignment diagram...................... 391
Fu se box in the boot.............................. 394
Fu se box in the engine compartmen t.... 392
Fu se box in the front passenger foot‐
we ll....................................................... .394
Fu se box on the dashboard................... 393
No tes..................................................... 391 G
Garage door opener Cleari ngthe memory.............................1 64
Programming buttons............................ 16 2
Re solving problems...............................1 64
Synchronising thero lling code............. .163
Garage door openers Opening/closing the door.....................1 64
Gearshift recommendation..................... .153
Gene ral operating permit number (EU)... 414
Genuine parts.............................................. 22
Genuine wood (Care) ................................ 369
Glide mode................................................ .154 516
Index

Switching
the Intelligent Light Sys‐
te m on/of f............................................. 124
Tu rn signal indicator.............................. 121
Limiter Activating.............................................. 17 7
Buttons.................................................. 17 7
Calling up a spee d................................. 17 7
Deactivating.......................................... 17 7
Fu nction................................................ 17 7
Pa ssive mode........................................ 17 7
Pe rm anent setting................................ .179
Re quirements........................................ 17 7
Selecting............................................... 17 7
Setting a speed...................................... 17 7
St oring a speed............................. 177, 182
Switching off/deacti vating.................... 182
Switching on/activating........................ 182
Sy stem limitations................................. 17 7
Limiting speed see Limiter
LINGU ATRO NIC
Application specific voice commands.. .233
Au dible help functions...........................2 34
Global voice command s........................ 233
Impr oving speech quality..................... .234 Language setting................................... 234
Media pla
yervo ice command s............... 241
Message voice command s.................... 24 3
Multifunction steering wheel (operat‐
ing)........................................................ 232
Na vigation voice commands.................. 236
Operable functions................................ 233
Operating saf ety.................................... 232
Ra dio voice command s.......................... 24 0
Switch voice commands....................... .235
Te lephone voice controls....................... 24 0
Te xt messa gevoice commands............ .243
TV voice commands.............................. 24 0
Ty pes of voice commands.................... .233
Ve hicle voice command s...................... .244
Vo ice prom pting................................... .233
Live Traf fic Information
Displaying subsc ript ion informatio n......287
Displ aying the tra ffic map.................... .287
Displ aying traf fic incidents.................... 288
Extending a subscription....................... 287
Issuing hazard alerts............................. 289
Re gis tering on Mercedes me................. 287
Loading Notes..................................................... 11 0Ti
e-down eyes........................................ 11 4
Loading guidelines .................................... 11 0
Loads Securing............................................... .110
Locator lighting see Sur round lighting
Locking an extern al device (child
saf ety lock)................................................ 262
Locking/unlocking Activating/deactivating the auto‐
matic locking feature............................... 78
Ad ditional door loc k................................ 75
Emergency key........................................ 79
KEYLESS-GO........................................... .77
Un locking/opening the doors from
th e inside................................................. 76
Low beam Light adjustment (driving abroad).......... 11 9
Setting................................................... 12 6
Switching on/of f.................................... 11 9
Lu bricant additives
see Additives 520
Index

Head-up display — Calling up
stored
settings..................................................1 10
Head-up display — Storing settings........ 11 0
Operating............................................... 11 0
Outside mir rors — Calling up stored
settings..................................................1 10
Outside mir rors —St oring settings......... 11 0
Seat — Calling up stored settings........... 11 0
Seat — Storing settings.......................... 11 0
St eering wheel — Calling up sa ved
settings.................................................. 11 0
St eering wheel — Saving settings...........1 10
Menu (on-board computer) Head-up displa y..................................... 231
Overview............................................... 228
Mercedes me calls Arranging a service appointment........... 315
Calling the Mercedes-Benz Cus tomer
Centre................................................... .314
Calling the Mercedes-Benz Cus tomer
Centre af ter auto matic accident or
breakdown de tection............................. 315
Consenting todata transfer...................3 16
Information............................................ 314Making a call via
theove rhead con‐
trol panel............................................... 313
Tr ans ferred data.................................... 316
Mercedes me connect Accident and Breakdown Manage‐
ment...................................................... 318
Information............................................ 317
Tr ans ferred data.................................... 318
Mercedes-AMG vehicles
No tes..................................................... 137
Mercedes-Benz Apps Calling up.............................................. 325
Using with voice control........................ 326
Mercedes-Benz emer gency call sy stem
Au tomatic emergency call.................... .319
Information............................................ 318
Information on data transfer................. 320
Manual emer gency cal l......................... 320
Overview................................................ 319
Self diagnosis........................................ 321
St arting/ending ERA-GLONASS test
mode..................................................... 321
Mercedes-Benz Link Connecting............................................ 309 Ending..................................................
.309
Overview.............................................. .309
Using..................................................... 309
Mercedes-Benz service centre see Qualified specialist workshop
Message (multifunction display) see Display message
Message memory...................................... 430
Messages Voice commands (LINGU ATRO NIC)....... 24 3
Messages see Text messa ges
Mir rors
see Outside mir rors
Mobile phone Cancelling permission for Internet
connection............................................ 325
see Apple CarPlay ®
Mobile phone see Android Auto
see Mercedes-Benz Link
see Second telephone
see Telephone 522
Index

Mobile phone
voice recognition
St arting................................................. 302
St opping................................................3 02
Model series see Vehicle identification plate
MOExtended tyres..................................... 375
Mo torw ay mode ......................................... 12 3
Moving away
see Driving tips
MULTIBEAM LED........................................ 12 2
Multifunction display Overview of the displa ys....................... 229
Multifunction steering wheel
Overview of buttons.............................. 228
Multifunction steering wheel
see Steering wheel
Multimedia sy stem
Ac tivating/deactivating standby mode. .167
Central cont rol elements...................... .248
Configu ring displ aysettings.................. 256
Configuring drive program I................... 15 0
ENERGIZING COMFORT prog ramme
(o ve rview)............................................. .268 Fa
vourites............................................. .251
Overview................................................2 47
St arting the ENERG IZINGCOMFORT
programme............................................2 68
Multimedia sy stem
see En tering characters
see Touchpad N
Na vigation
Showing/hiding the menu..................... 269
Switching on......................................... 269
Up dating the map data..........................2 93
Vo ice commands (LINGU ATRO NIC)....... 236
Na vigation
see Destination
see Destination entry
see Map
see Route
see Route guidance
see Traf fic information
Na vigation announcements
Ac tivating/deactivating......................... 283
Ad justing thevo lume............................ .283 Re
peating.............................................. 284
Switching audio fadeout on/of f............ 283
Ne arField Communication (NFC)
Connecting the mobile phone tothe
multimedia sy stem................................ 301
Information............................................ 301
Switching Blue tooth ®
audio equip‐
ment...................................................... 340
Swit ching mobile phones...................... .301
Using a mobile phone............................3 01
Ne utral
Engaging................................................ 151
NFC see Near Field Communication (NFC) O
Occupant saf ety
see Airbag
see Automatic front passenger front
airbag shutoff
see Child seat
see Pets in theve hicle
see PRE-SAFE ®
(anticipatory occu‐
pant pr otection) Index
523

Setting
the da teform at............................ 258
Setting the distance unit .......................... 262
Setting the map scale
see Map
Shift paddles see Steering wheel gearshift paddles
Shifting gears
Gea rshift recommendation.................... 15 3
Short messages see Text messa ges
Side airbag...................................................44
Side impact pr otection............................. .211
Side windo ws
Au tomatic function.................................. 89
Closing (all)............................................. 88
Closing using theke y.............................. 90
Co nvenience closing............................... 90
Con venience opening.............................. 90
Opening (all )............................................ 88
Opening wi th theke y.............................. .90
Opening/closing..................................... 88
Problem...................................................91
Ra in-closing feature................................ .89Smart card
Inserting................................................ 350
Smartphone see Android Auto
see Apple CarPlay ®
see Mercedes-Benz Link
see Telephone
Snow chains.............................................. 395
Soc ket (12 V)
Boot/luggage compa rtment.................. 11 5
Fr ont centre console.............................. 11 5
Soft top
Car e...................................................... 366
Closing (soft- top switch).......................... 81
Closing using theke y.............................. 90
Opening (soft-top switch)........................ 81
Opening with theke y.............................. .90
Problem................................................... 87
Re lockin g................................................ 83
So ft-top switch............................................ 81
Software update Performing............................................2 66
Software updates................................. .265
Sy stem updates..................................... 266 Sound
PRE-SAFE ®
Sound...................................52
Wheels and tyres................................... 395
Sound see Adva nced sound sy stem
see Burmes ter®
sur round sound sy stem
see Tone settings
Sound settings Adjusting the balance/fader................. 352
Ad justing treble, mid-range and bass
setting s.................................................. 351
Au tomatic volume adjustment............... 352
Spa rewheel
see Emer gency spa rewheel
Specialist workshop
see Qualified specialist workshop
Specific absor ption rate ............................. 25
Speech dialogue sy stem
see LINGU ATRO NIC
Speed limit for winter tyres
Setting................................................... 17 9
St andby mode
Ac tivating/deactivating......................... 167 Index
529