key MERCEDES-BENZ E-CLASS CABRIOLET 2020 Service Manual

Un
locking a door .................................. .78
Emer gency operation mode
St arting theve hicle ............................. 15 2
Emer gency spare wheel .........................3 40
No tes .................................................. 340
Engine ECO start/ stop function ......................1 58
Engine number ................................... .343
St arting (Digital Vehicle Keyst icke r) .... 15 2
St arting (eme rgency operation
mode) .................................................. 15 2
St arting (Remo teOnline) ..................... 15 3
St arting (s tart/s top button) .................1 51
St arting assis tance .............................. 316
Switching off (s tart/s top button) .........1 74
Engine bonnet Function (active bonnet) ...................... 289
Opening/closing ................................. 290
Engine data Displaying ............................................ 16 4
Engine electronics Notes ................................................... 341
Engine number ........................................3 43Engine oil
................................................. 292
Ad ditives .............................................. 351
Capacity .............................................. 352
Checking the oil le vel using the on-
board computer ................................... 292
MB-Fr eigabe or MB-Appr oval .............. .352
Quality ................................................. 352
To pping up ...........................................2 92
EQ Boost Operating saf ety .................................... 22
Quali fied specialist workshop ................29
ERA-GLONASS test mode
St arting/ending .................................. 279
ESC (Electronic Stability Control)
see ESP ®
(Electronic Stability Prog ram)
ESP ®
Crosswind Assist ................................. 185
Tr ailer stabilisation .............................. 185
ESP ®
(Electronic Stability Prog ram) ...... 183
Ac tivating/deactivating ...................... .184
Fu nction/no tes ................................... 183
EU general operating permit number ....343 Exterior lighting
see Lights
Exterior lighting (care) ............................ 301 F
Fa tigue de tection
see ATTENTION ASSIST
Fa ult message
see Displ aymessa ge
Fi re extinguisher ..................................... 305
Firs t-aid kit (soft sided) .......................... 305
Flacon Inse rting/ removing ............................. 14 2
Flat towing
see Tow- bar sy stem
Flat tyre ....................................................3 06
MOExtended tyres ............................... 306
No tes .................................................. 306
TIREFIT kit ...........................................3 08
Wheel change ...................................... 335
Floor mats ................................................ 121
Fo g light (extended range) ......................1 26 Index
443

Head-up display
....................................... 24 6
Ad justing display elements (on-board
compu ter) ............................................ 24 6
Ad justing the brightness (on-board
computer) ............................................ 24 6
Fu nction .............................................. 24 5
Menu (on-board computer) .................. 24 6
Operating the memory function ........... 11 2
Setting the position (on-board com‐
puter) ................................................... 24 6
Switching on/off ................................. 247
Headlamp flashing .................................. 124
Headlamps see Automatic driving lights
Heating see Climate control
Help call see Mercedes-Benz emergency call sy stem
High beam Activating/deactivating ...................... .124
Ad aptive Highbeam Assist .................. .127
Ad aptive Highbeam Assist Plus .......... .128
High-pressure cleaner (care) ................. 296Hill
Start Assist ....................................... 204
HOLD function ......................................... 204
Fu nction/no tes ................................... 204
Switching on/off ................................. 205
Home screen (media display) Overview ............................................. 24 9
Hooking the luggage net .........................117 I
i-Size child seat securing sy stem
Fitting .................................................... 60
i‑Size child seat securing sy stem
Seats suitable for attaching ................... 59
Identification plate Engine ................................................. 343
Vehicle ................................................ 343
Ignition Switching on (S tart/S top button) ........ 15 0
Ignition key
see Key
Immobiliser ................................................ 92 Implied
warranty
Ve hicle ................................................... 31
In-Car Of fice ............................................ .273
Fe atures .............................................. 273
Indicator lamps see Warning/indicator lamps
Individual drive prog ram
Con figuring .......................................... 16 3
Selecting ............................................. 16 3
Inspection see AS SYST PLUS
Instrument clus ter
Fu nction/no tes ............................2 41,24 2
Instrument display Function/no tes ................................... 24 2
Instrument clus ter ................................. 10
Wa rning/indicator lamps .................... .415
Instrument display and on-board
compu ter
Fu nction/no tes .................................... 241
Intelligent Light Sy stem
Ac tive headla mps ................................ 12 5
Ad aptive Highbeam Assist .................. .127 Index
445

Ad
aptive Highbeam Assist Plus .......... .128
Ad versewe ather light .......................... 127
City lighting ........................................ .127
Corne ring light ..................................... 12 5
Fo g light (extended range) ................... 12 6
Mo torw ay mode ................................... 12 6
Overview ............................................. 12 5
Switching on/off ................................. 127
Interior lighting ........................................ 131
Ambient lighting ................................... 131
Re ading light ........................................ 131
Setting ................................................. 131
Switch-off del aytime ........................... 13 2
Interior pr otection
Fu nction ................................................ 94
Priming/deactivating ............................. 95
Internet radio
see TuneIn
Ionisation Activating/deactivating (MBUX mul‐
timedia sy stem) ................................... 14 2
iPhone ®
see Smartphone integ ration ISOFIX
child seat securing sy stem
Fitting .................................................... 60
Seats suitable for attaching ................... 58 J
Jack Declaration of conformity ...................... 27
St orage location ..................................3 34
Jump-start connection ............................316
Gene ral no tes ...................................... 314 K
Ke y.............................................................. 71
Ac oustic locking verification signal ........ 72
Battery ................................................... 73
Emergency key ...................................... 72
Energy consumption .............................. 72
Fe atures ................................................ 71
Ke yring attachment .............................. 72
Overview ................................................ 71
Problem .................................................74
Un locking setting .................................. .72
Ke y functions
Deactivating .......................................... 72KEYLESS-GO
Locking theve hicle ................................ 76
Problem .................................................77
Un locking setting .................................. .72
Un locking theve hicle ............................76
Kickd own.................................................. 167
Using ................................................... 167
Knee airbag ................................................ 42 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
Le vel control sy stem
see AIR BODY CONTROL
Light switch Overview .............................................1 22446
Index

Lighting
see In terior lighting
see Lights
Lights ........................................................ 12 2
Ac tive headla mps ................................ 12 5
Ad aptive Highbeam Assist .................. .127
Ad aptive Highbeam Assist Plus .......... .128
Ad versewe ather light .......................... 127
Au tomatic driving lights ....................... 12 3
City lighting ........................................ .127
Combination swit ch............................. 124
Corne ring light ..................................... 12 5
Driving ab road (symm etrical low
beam) .................................................. 12 2
Fo g light (extended range) ................... 12 6
Haza rdwa rning lights .......................... 124
Headla mpflashing .............................. .124
High beam ........................................... 124
Intellige nt Light Sy stem ....................... 12 5
Light switch .........................................1 22
Low beam ............................................ 12 2
Mo torw ay mode ................................... 12 6
Pa rking lights ...................................... .122
Re ar fog light ....................................... 12 2
Re sponsibility for lighting sy stems .......1 22Setting
the dipped beam ..................... 13 0
Setting theex terior lighting switch-
off delay time ...................................... 13 0
St anding lights .................................... .122
Switching the sur round lighting
on/off ................................................ .130
Tu rn signal indicator ............................1 24
Limiter ...................................................... 191
Ac tivating ............................................ 19 2
Buttons ................................................ 19 2
Calling up a speed .............................. .192
Deactivating ........................................ 19 2
Fu nction ............................................... 191
Pa ssive mode ....................................... 191
Pe rm anent setting .............................. .194
Re quirements ...................................... 19 2
Selecting ............................................. 19 2
Setting a speed ................................... 19 2
St oring a speed ................................... 19 2
Sy stem limitations ...............................1 91
Limiting speed see Limiter
LINGU ATRO NIC
Fu nction .............................................. 252
St arting .............................................. .252 Live
Traf fic Information
Swit ching the tra ffic information dis‐
play on ................................................ 263
Loading .................................................... .116
Bag hook .............................................. 11 7
No tes ................................................... 11 3
Ti e-down eyes ...................................... 11 6
Loading guidelines ...................................113
Loads Securing .............................................. .113
Locking/unlocking Activating/deactivating the auto‐
matic locking feature ............................ .77
Ad ditional door lock ...............................74
Digital Vehicle Keyst icke r ...................... 76
Emergency key ...................................... 78
KEYLESS-GO .......................................... 76
Un locking/opening the doors from
th e inside ............................................... 75
Low beam Swit ching on/off ................................ .122
Symmetrical low beam ........................ 12 2
Lu bricant additives
see Additives Index
447

U
Un locking setting ...................................... 72
Up dates
Impor tant sy stem updates .................. 255
USB port Rear .................................................... .118 V
Ve hicle ...................................................... 15 2
Ac tivating/deactivating standby
mode .................................................. .180
Ad ditional door lock ...............................74
Cor rect use ........................................... 30
Data acquisition ..................................... 31
Data storage .......................................... 31
Diagno stics connection ........................ .28
Equipment ............................................. 22
Implied warranty .................................... 31
Locking (auto matically) ......................... 77
Locking (Digital Vehicle Keyst icke r) ..... .76
Locking (from inside) ............................. 75
Locking (KEYLESS-GO) ..........................76
Locking/unlocking (emergency key) ...... 78
Lo we ring ............................................. 339 Medical aids .......................................... 30
Pa
rking up .......................................... .179
QR code rescue card ............................. 31
Qualified specialist workshop ................29
Ra ising ................................................ 335
REA CHregulation ..................................30
Re gistration ...........................................29
St andby mode function ...................... .180
St arting (Digital Vehicle Keyst icke r) .... 15 2
St arting (eme rgency operation
mode) .................................................. 15 2
St arting (Remo teOnline) ..................... 15 3
St arting (s tart/s top button) .................1 51
Switching off (s tart/s top button) .........1 74
To wing ................................................ .240
Un locking (Digital Vehicle Keyst icke r) ... 76
Un locking (from inside) .......................... 75
Un locking (KEYLESS-GO) ...................... .76
Ve ntilating (co nvenience opening) ......... 91
Ve hicle data
Displ aying (DYNAMIC SELECT) ............ 16 4
Ro of load ............................................. 356
Ve hicle height ...................................... 354
Ve hicle length ...................................... 354
Ve hicle width ....................................... 354 Wheelbase ...........................................3
54
Ve hicle dimensions ................................. 354
Ve hicle identification number
see VIN
Ve hicle identification plate .................... 343
EU general operating pe rmit number .. 343
Pa int code .......................................... .343
Pe rm issible axle load .......................... .343
Pe rm issible gross mass ...................... .343
VIN ...................................................... 343
Ve hicle interior
Cooling or heating (Remo teOnline) ..... 15 3
Ve hicle key
see Key
Ve hicle maintenance
see ASS YST PLUS
Ve hicle tool kit ........................................ .307
TIREFIT kit ...........................................3 07
To wing eye ...........................................3 21
Ve ntilating
Con venience opening ............................ 91
Ve ntilation
see Climate cont rol Index
459