2019 MERCEDES-BENZ S-CLASS CABRIOLET cruise control

Overview of displa
yson the multifunction
display 1
Outside temp erature
2 Drive prog ram
3 Transmission position
4 Time
5 Display section
% Ve
hicles with an Instrument Display in
th eWi descreen Co ckpit: the position of
th e displa yswill dif fer from those displa yed
here. Fu
rther displa yson the multifunction display:
0097 Gearshift
recommendation (→ page 142)
ë Active Parking Assist activated
(→ page 192)
é Parking Assist PARKTRONIC deacti vated
( → page 184)
00B2 Cruise control (→
page164)
ç Active Dis tance Assi stDISTRONIC
(→ page 166)
00D4 Ac
tive Brake Assi st(→ page 163)
è Active Steering Assis t(→ page 172)
00B0 Ac
tive Lane Keeping Assist(→ page 205)
± Active Lane Change Assi st(→ page 174)
00D9 HOLD fu
nction (→ page 177)
00CE Ad
aptive Highbeam Assist (→ page114)
Ve hicles with Traf fic Sign Assis t:De tected
instructions and traf fic signs (→ page 198). Ad
justing the in stru ment lighting #
Turn brightness control 1up or down.
The lighting of the Instrument Display and in
th e control elements of theve hicle interior is
adjus ted. 214
Instrument Display and on-board computer

Head-up Display
Fu
nction of the Head-up Display Mercedes‑AMG
vehicles: observeth e no tes in
th e Supplement. Otherwise, you may not recog‐
nize dangers.
The Head-up Display projects information from
th e navigation sy stem, the driver assis tance sys‐
te ms and some warning messages abo vethe
cockpit into the driver's field of vision.
Display elements 1
Navigation messa ges
2 Current speed 3
Detected instructions and traf fic signs
4 Set speed in the driver assis tance sy stem
(e.g. cruise control)
When youre cei vea call, the0061 Incoming Call
message will appear on the Head-up Displa y.
Sy stem limitations
The visibility is influenced bythefo llowing condi‐
tions:
R Seat position
R The positioning of the display image
R Light conditions
R Wetro ads
R Objects on the display co ver
R Polarization in sunglasses
% Inextreme sunlight, sections of the display
may appear washed out. You can co rrect this
by switching the Head-up Display off and on
again. Switching
the Head-up Display on/off #
Press button 1. In
stru ment Display and on-board computer 221

Display messages
Possible causes/consequences and 0050
0050Solutions
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 (→ page175).
Active Distance Assist Cur-
rently Unavailable See
Operator's Manual *A
ctive Dis tance Assi stDISTRONIC is temp orarily una vailable.
The ambient conditions are outside the sy stem limits (→ page166). #
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 malfunction. #
Visit a qualified specialist workshop.
Active Distance Assist Now
Available *A
ctive Dis tance Assi stDISTRONIC is operational again and can be acti vated (→ page 168).
00B2 - - -mph *C
ruise control cannot be activated as not all activation conditions are fulfilled. #
Obser vethe activation conditions for cruise control (→ page165).
Cruise Con trol Off *C
ruise control has been deactivated.
If th ere is an additional warning tone, cruise control has been deacti vated automatically (→ page164). 440
Displaymessa ges and warning/indicator lamps

Display messages
Possible causes/consequences and 0050
0050Solutions
Cruise Control Inoperative *C
ruise control is malfunctioning. #
Visit a qualified specialist workshop.
Active Lane Keeping Assist
Camera View Restricted
See Operator's Manual *
Ve hicles without Active Steering Assis t:the camera view is restricted.
Po ssible causes are:
R dirt on the windshield 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: #
Pull over and stop theve hicle safely as soon as possible, paying attention toroad and traf fic conditions. #
Clean the windshield. Engine
Display messages
Possible causes/consequences and 0050 0050Solutions
003D *T
he battery is not being charge d. Display messages and
warning/indicator lamps 441

Maneuvering assis
tance ...................... 19 6
Pa rking ................................................ 19 2
Sy stem limitations ...............................1 90
Ac tive Se rvice Sy stem PLUS
see AS SYST PLUS
Ac tive Speed Limit Assi st....................... 16 9
Displ ay................................................. 16 9
Fu nction .............................................. 16 9
Ac tive Steering Assist ............................ .172
Ac tivating/deactivating ...................... .173
Ac tive Emergency Stop Assist .............. 175
Ac tive Lane Change Assi st................... 174
Displ ays in the Instrument Display .......1 75
Fu nction ............................................... 172
Sy stem limitations ...............................1 72
Ad aptive cruise control
see Active Dis tance Assi stDISTRONIC
Ad aptive Highbeam Assist
Fu nction ............................................... 11 4
Switching on/off .................................. 11 5
Ad ditional value range
Setting display content ........................ 213Ad
diti ves................................................... 412
Engine oil ............................................. 412
Fu el ...................................................... 412
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®
high-end Sur round
sound sy stem ...................................... 335
Burmes ter®
sur round sound sy stem ... 334
Ad justing the bass, mid- range and
treble
Burmes ter®
high-end Sur round
sound sy stem ...................................... 334
Ad justing the mid- range, treble and
bass
Burmes ter®
high-end Sur round
sound sy stem ...................................... 334
Ad justing the sound focus
Burmes ter®
sur round sound sy stem ... 334 Ad
justing the sound optimization
Burmes ter®
high-end Sur round
sound sy stem ...................................... 335
Ad justing treble, mid- range and bass
settings
Burmes ter®
high-end Sur round
sound sy stem ...................................... 334
Burmes ter®
sur round sound sy stem ... 334
ADS PLUS damping sy stem
see AIRMATIC
Af ter-sales service center
see ASS YST PLUS
Air bag Reduced pr otection ...............................40
Air distribution Setting (multimedia sy stem) ................1 24
Air freshener sy stem
see Perfume atomizer
Air inlet see Air-water duct
Air pressu re
see Tire pressure 478
Index

Setting
the fragrance sy stem ............... 12 5
Ve ntilating theve hicle (con venience
opening) ................................................. 74
Climate style
Fu nction ............................................... 124
Setting ................................................. 124
Cockpit ........................................................ .6
Overview .................................................6
Cof fee cup symbol
see ATTENTION ASSIST
COMAND see Multimedia sy stem
COMAND Touch
Managing devices ................................ 251
Combination switch .................................11 2
Compass .................................................. 283
Compu ter
see On-board computer
Connection status
Displ aying ............................................ 308
Overview ............................................ .307 Connectivity
Swit ching transmission of theve hicle
position on/off .................................... 24 8
Contacts .................................................. .292
Calling up ............................................ 293
Deleting ............................................... 294
Downloading (from mobile phone) ...... 292
Importing ............................................ 293
Importing (o verview) .......................... .293
Information .......................................... 292
Making a call ....................................... 294
Na me form at ...................................... .293
Options ................................................ 294
St oring .................................................2 94
Controller Operating ............................................ 239
Con venience closing feature .................... 75
Con venience opening ................................ 74
Coolant (engine) Check le vel .......................................... 341
Filling capacity .................................... .414
No tes ................................................... 414
Copyright Licenses ................................................ 29 Tr
ademar ks............................................ 29
Co rnering light function ..........................11 4
Cross Traf fic Alert .................................. .195
Crosswind Assist Function/no tes ................................... 15 9
Cruise control .......................................... 16 4
Buttons ................................................ 16 5
Calling up a speed .............................. .165
Fu nction .............................................. 16 4
Re quirements: .................................... .165
Selecting ............................................. 16 5
Setting a speed ................................... 16 5
St oring a speed ................................... 16 5
Switching off ....................................... 16 5
Switching on ........................................ 16 5
Sy stem limitations ...............................1 64
Cup holder .............................................. .105
Ins talling/ removing (center console) ... 105
Re ar passenger compartment ............ .105
Cus tomer Assi stance Center (C AC)........ .24
Cus tomer Relations Department .............24 484
Index

Blind Spot Assi
stNot Available When
To wing a Trailer See Operator's Man‐
ual ...................................................... .437
0027 Check Brake Fluid Le vel.............. 424
Check Brake Pads See Operator's
Manual ................................................ 432
Check Coolant Le vel See Operator's
Manual ................................................ 442
00B2 Check Engine Oil AtNext Refu‐
eling .................................................... 447
00B2 Check Engine Oil Le vel (Add 1
qu art) .................................................. 446
0049 Check Left Low Beam (Exam‐
ple) ...................................................... 461
0077Check Tire s ................................. 451
00B2Check Washer Fluid .................... 458
0059 Convertible Top Lo wering ........... 460
0059 Convertible Top Operation Pos‐
sible to37 mph................................... 460 00ACCoolant
Too Hot Stop Vehicle
Tu rn Engine Off ................................... 444
Cruise Control Inoperative ...................441
Cruise Control Off ...............................440
0025Cu rrently Un available See Oper‐
ator's Manual ...................................... 425
00E5Cur rently Una vailable See Oper‐
ator's Manual ...................................... .419
Decrease Speed .................................. 453
00AFDon't Forget Your Key................ .455
Drive More Slowly ............................... 433
Driver's Door Open & Transmission
Not in P Risk of Vehicle Rolling Away ..449
00B3 Engine Oil Le vel Cann otBe
Measured ............................................ 445
00B2 Engine Oil Le vel Low Stop Vehi‐
cle Turn Engine Off .............................. 445
00B2 Engine Oil Pressure Stop Switch
Off Engine ...........................................4 46
00B2Engine Oil Reduce Oil Le vel........ .445 0075Fr
ont Left Malfunction Service
Re quired (Example) ............................ .428
006FFr ont Left Seat Backrest Not
Lo cked (Example) ................................ 456
Fr ont Passenger Airbag Disabled See
Operator's Manual ...............................4 30
Fr ont Passenger Airbag Enabled See
Operator's Manual ...............................4 29
00B6Fu el Level Low ............................ 443
00B6 Gas Cap Loose ............................ 442
0025 Inoperative See Operator's
Manual ................................................ 426
00E5Inoperative See Operator's
Manual ................................................ 427
007AInoperative See Operator's
Manual ................................................ 423
0053Inoperative .................................. 432
0049Intell. Light Sy stem Inoperative ... 461
00AFKe yNot De tected (white dis‐
pl ay messa ge).....................................4 54 Index
487

EBD (electronic brake
forc e distribu‐
tion) ..................................................... 15 9
ESP ®
Crosswind Assi st........................ 15 9
Overview ............................................. 15 5
Ra dar sensors .....................................1 55
Re sponsibility ...................................... 15 5
ST EER CONTROL ................................. 15 9
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 Night View Assi st
see Parking Assist PARKTRONIC see
Rear view camera
see Traf fic Sign Assi st
Driving tips Drinking and driving ............................ 13 4
Gene ral driving tips ............................ .134
No tes on breaking-in a new vehicle ..... 13 3
Dr ow siness de tection
see ATTENTION ASSIST
Dynamic handling control sy stem
see ESP ®
(Elect ronic Stability Prog ram)
DY NA MIC SELECT .................................... 13 8
Con figuring drive program I ................. 13 9
Displ aying engine data ........................ 13 9
Displ aying vehicle data ........................ 13 9
Drive prog ram display ......................... .138
Drive programs ................................... .138
Fu nction .............................................. 13 8
Operating (DYNAMIC SELECT switch) .............................................................1 38
Selecting the drive program ................1 38
Showing operation feedback ............... 13 9 E
E10 ............................................................ 411Easy entry
feature
Fu nction/no tes .....................................96
Setting ................................................... 97
Easy exitfeature
Fu nction/no tes .....................................96
Setting ................................................... 97
EBD (electronic brake forc e distribu‐
tion)
Function/no tes ................................... 15 9
ECO display Function .............................................. 137
Re setting ..............................................2 17
ECO start/s top function ......................... 13 6
Au tomatic engine start ........................ 13 6
Au tomatic engine stop .........................1 36
Me thod of operation ............................1 36
Switching off/on ................................. 137
Electric pa rking brake ............................ .151
Applying au tomatical ly......................... 151
Applying or releasing manually ............ 15 3
Emergency braking .............................. 15 3
Re leasing automatically ...................... .152
Electronic Stability Prog ram
see ESP ®
(Electronic Stability Prog ram) 490
Index