key MERCEDES-BENZ E-CLASS SALOON 2020 Service Manual

D
Dashboa rd
see Cockpit
Data acquisition Vehicle ................................................... 31
Data storage
Electronic control units .......................... 31
Online services ...................................... 33
Ve hicle ................................................... 31
Deactivating the ala rm(ATA ).................... 94
Deale rship
see Qualified speciali stwo rkshop
Declaration of conformity Electromagnetic compatibility ............... 24
Jack ...................................................... .27
TIREFIT kit ............................................. 28
Wi reless vehicle components ................24
Decorative foil (cleaning instructions)
.................................................................. .309
DeNO x agent
see AdBlue ® De
stination entry .................................... .271
Entering a POI or address .................... 271
De tecting inat tentiveness
see ATTENTION ASSIST
Diagnostics connection ............................29
Diesel Low outside temp eratures ...................3 58
No tes .................................................. 358
Digital Owner's Manual .............................18
Digital Vehicle Keyst icker
Locking theve hicle ................................ 76
St arting theve hicle ............................. 15 6
Unlocking theve hicle ............................76
Dinghy towing
see Tow- bar sy stem
Dipped beam Setting .................................................1 34
DIRECT SELECT le ver............................... 16 8
Engaging drive position ....................... 17 0
Engaging neutral .................................. 16 9
Engaging pa rkposition ........................ 17 0
Engaging pa rkposition automatically .. 17 0
Engaging reve rsege ar ........................ .169 Fu
nction .............................................. 16 8
Display (care) .......................................... .312
Display (MBUX multimedia sy stem)
Home screen ...................................... .257
Display (multimedia sy stem) ................ .258
Operating ............................................ 258
Display (on-board comp uter)
Displ ays on the multifunction display .. 252
Display message .....................................3 69
Calling up (on-board computer) ........... 369
No tes .................................................. 369
Display messages ¯ - - - km/h ................................... 394
ç - - - km/h ................................... 395
È - - - km/h ................................... 394
# 12V battery See Owner's Man‐
ual ........................................................ 411
Û 48 V battery See Owner's Man‐
ual ........................................................ 412
: Active Light Sy stem inopera‐
tive .......................................................3 76446
Index

¯
AdBlue sy stem fault Emer. op.:
max. XXX km/h Start not poss. in
XXX km .............................................. .420
¯ AdBlue sy stem fault Emer‐
ge ncy op. in XXX miles See Owner's
Manual ................................................ 420
¯ AdBlue sy stem fault Engine
st art not possible ................................ .421
¯ AdBlue sy stem fault See Own‐
er's Manual ........................................ .420
5 Add 1 litre engine oil when
next refuelling .................................... .422
é ATTENTION ASSIST inoperative .. 401
é ATTENTION ASSIS T:Take a
break! .................................................. 401
: Automatic driving lights inoper‐
ative ..................................................... 375
Á Changekey bat teries .................. 373
J Check brake fluid le vel.............. .393 #
Checkbrake pads See Owner's
Manual ................................................ 393
5 Check eng. oil le v.when next
re fuelling ............................................. 421
ï Checktrailer hitch lo ck.............. 380
h Check tyre(s) .............................. 41 5
! Clean the fuel filter .................... .386
ÿ Coolant Stop vehicle Switch
engine off ............................................ 385
_ Currently una vailable Camera
view restricted ..................................... 405
ç Currently unavailable Radar
sensors dirty .......................................4 04
! currently una vailable See Own‐
er's Manual ........................................ .406
÷ currently una vailable See Own‐
er's Manual ........................................ .407
5 Engine oil le vel cannot be
measured ............................................ 424 5
Engine oil le velRe duce oil le vel
............................................................. 422
5 Engine oil le velSt op vehicle
Switch engine off ................................ 422
5 Engine oil pressure Stop
Switch off engine ................................ 423
ä Fault Drive at max. 80 km/h ...... 398
6 Front left malfunction Consult
wo rkshop (e xample)............................ 370
& inoperative Battery low ...............378
& inoperative Refuel vehicle ........... 378
& inoperative See Owner's Man. ....378
! inoperative See Owner's Man‐
ual ....................................................... 407
÷ inoperative See Owner's Man‐
ual ....................................................... 408
T inoperative See Owner's Man‐
ual ....................................................... 409
G Inoperati ve.................................. 41 0 Index
447

:
Intellige nt Light Sy stem inoper‐
ative ..................................................... 376
Á Key not de tected (red displ ay
messa ge).............................................3 74
Á Key not de tected (white displ ay
messa ge).............................................3 74
: Left dipped beam (e xamp le) ...... .375
6 Left windowbag malfunction
Consult workshop (e xample).............. .370
¢ Lowe ring .................................... 399
: Malfunction See Owner's Man‐
ual ....................................................... 375
ð Maximum speed exceeded ......... 396
Ø ................................................... 419
ç Off..............................................3 95
ë Off.............................................. 398
ï Operation only possible in
transmission position P .......................379
! Parking brake See Owner's
Manual ................................................ 389 É
Please reduce speed .................. 400
Ý Please wait 48 V battery charg‐
ing ........................................................ 413
_ Rear left seat backrest not
loc ked (Example) .................................3 83
h Rectify tyre pressure ...................41 5
Ø Refill Ad Blue See Owne r’s
Manual .................................................4 18
! Release parking brake ................ 392
¸ Replace air cleaner .....................386
À Replace key See Owner's Man‐
ual ...................................................... .373
Á Replace key ................................ 373
8 Reser vefuel le vel...................... .386
6 Restra int sys. malfunction Con‐
sult workshop ...................................... 370
# See Owner's Manual ...................411
Ù Steering malfunction Incre ased
ph ysical ef fort See Owner's Manual .... 381Ù
Steering malfunction Stop
immediately See Owner's Manual .......382
# Stop vehicle Lea veengine run‐
ning ...................................................... 412
# Stop vehicle See Owner's Man‐
ual ........................................................ 412
É Stop vehicle Vehicle too low .......3 99
ç suspended ................................. 395
: Switch off lights .......................... 376
: Switch on headlamps .................376
Ø Top up AdBlue Emergency op.
in XXX miles See Owner's Manual .......419
+ Top up coolant See Owner ’s
Manual ................................................ 384
¥ Top up washer fluid .................... 384
ï Trailer coupling extending… ........379
! Turn on the ignition torelease
th e parking brake ................................ 393
d Vehicle is operational Switch
off ignition before exiting .................... 379448
Index

Distance cont
rol
see Active Dis tance Assi stDISTRONIC
DI STRO NIC
see Active Dis tance Assi stDISTRONIC
Door Additional door lock ...............................74
Child saf ety lock (rear door) .................. 67
Locking (emergency key) ...................... .78
Opening (from the inside) ......................75
Po we r closing function .......................... 78
Un locking (emer gency key) .................... 78
Un locking (from the inside) ...................75
Door cont rol panel .................................... .14
Dr aw bar
see Tow- bar sy stem
Drive Away Assist .................................... 228
Drive Away Assist
see Pr otection against collision
Drive position Enga ging ..............................................1 70
Drive prog ram display ............................. 167
Drive prog rams
see DYNA MIC SELECT Driver's seat
see Seat
Driving abroad Symmetrical low beam ........................ 12 6
Driving saf ety sy stem ............................ .186
ABS (Anti-lock Braking Sy stem) ........... 188
Ac tive Brake Assi st.............................. 191
Ad aptive brake lights .......................... .196
BA S (Brake Assi stSystem) .................. 188
Cameras .............................................. 186
EBD (Electronic Brake forc e Distribu‐
tion) ..................................................... 191
ESP ®
Crosswind Assi st........................ 19 0
ESP ®
trailer stabilisation .................... .190
Overview .............................................. 187
Ra dar and ultrasonic sensors .............. 186
Re sponsibility ...................................... 186
ST EER CONTROL .................................. 191
Driving sy stem
DY NA MIC BODY CONTROL .................. 211
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
see AIR BODY CONTROL
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
see Traf fic Sign Assi st
Driving tips Driving abroad (symmetrical low
beam) .................................................. 12 6
Gene ral driving tips ............................ .160
Ru nning-in no tes ..................................1 58
Dr ows iness de tection
see ATTENTION ASSIST
DY NA MIC BODY CONT ROL
Chassis ................................................ 211 Index
451

Dynamic handling cont
rol sy stem
see ESP ®
(Elect ronic Stability Prog ram)
DY NA MIC SELECT .................................... 16 6
Con figuring drive program I ................. 167
Displ aying engine data ........................ 16 8
Displ aying vehicle data ........................ 16 8
Drive program display .......................... 167
Drive programs .................................... 16 6
Fu nction .............................................. 16 6
Operating (DYNAMIC SELECT switch) .............................................................1 67
Selecting the drive prog ram ................. 167E
E10 ............................................................ 357
Easy entry feature
Fu nction/no tes ................................... 108
Setting ................................................. 109
Easy exitfeature
Fu nction/no tes ................................... 108
Setting ................................................. 109
EAS Y-PA CK boot box ................................ 11 9
Ad justing the height toany position .... .117
Care .................................................... .312 Ins
talling/ removing .............................. 11 9
EBD (Electronic Brake forc e Distribu‐
tion)
Function/no tes .................................... 191
ECO Assist Displaying ............................................ 16 6
Fu nction/no tes ................................... 16 5
ECO display Function .............................................. 16 4
ECO start/s top function ......................... 16 2
Au tomatic engine start ........................ 16 2
Au tomatic engine stop .........................1 62
Operation ............................................ 16 2
Switching off/on ................................. 16 4
Electric pa rking brake ............................ .182
Applying auto matically ........................ 182
App lying or releasing manually ............ 184
Emergency braking .............................. 184
Re leasing automatically ...................... .183
Electrical fuses see Fuses
Electromagnetic compatibility Declaration of conformity ......................24 Electronic
Stability Prog ram
see ESP ®
(Electronic Stability Prog ram)
Emer gency
Fire extinguisher ................................. .315
Fir st-aid kit (so ftsided) ........................ 315
Overview of the help functions .............. 16
Re moving thewa rning triangle ............ .314
Saf etyve st ........................................... 314
Setting up thewa rning triangle ............ 315
Emer gency braking ................................. 184
Emer gency braking
see BAS (Brake Assi stSystem)
Emer gency engine start ......................... 332
Emer gency key
Inserting/removing ............................... 72
Locking a door .......................................78
Un locking a door .................................. .78
Emer gency operation mode
St arting theve hicle ............................. 15 6
Emer gency spare wheel .........................3 50
No tes .................................................. 350
Engine ECO start/ stop function ......................1 62452
Index

Engine number .................................... 353
St arting (Digital Vehicle Keyst icke r) .... 15 6
St arting (eme rgency operation
mode) .................................................. 15 6
St arting (Remo teOnline) ..................... 157
St arting (s tart/s top button) ................ 15 5
St arting assis tance .............................. 326
Switching off (s tart/s top button) ........ 17 9
Engine bonnet Function (active bonnet) ...................... 300
Opening/closing .................................. 301
Engine data Displaying ............................................ 16 8
Engine electronics Notes ................................................... 351
Engine number ........................................3 53
Engine oil ................................................. 304
Ad ditives .............................................. 361
Capacity .............................................. 361
Checking the oil le vel using the oil
dipstick ............................................... 303
Checking the oil le vel using the on-
board computer ................................... 303
MB-Fr eigabe or MB-Appr oval .............. .361 Quality ................................................. 361
To
pping up ...........................................3 04
EQ Boost Operating saf ety .................................... 22
Quali fied specialist workshop ................29
ERA-GLONASS test mode
St arting/ending .................................. 290
ESC (Elect ronic Stability Control)
see ESP ®
(Electronic Stability Prog ram)
ESP ®
Crosswind Assist ................................. 19 0
Tr ailer stabilisation .............................. 19 0
ESP ®
(Electronic Stability Prog ram) ...... 188
Ac tivating/deactivating ...................... .190
Fu nction/no tes ................................... 188
EU general operating permit number ....353
Exterior lighting see Lights
Exterior lighting (care) ............................310 F
Fa tigue de tection
see ATTENTION ASSIST
Fa ult message
see Displ aymessa ge
Fire extinguisher ...................................... 315
Fi rs t-aid kit (soft sided) ...........................315
Flacon Inserting/removing ............................ .147
Flat towing
see Tow- bar sy stem
Flat tyre ....................................................3 16
MOExtended tyres ...............................3 16
No tes ................................................... 316
TIREFIT kit ............................................ 318
Wheel change ...................................... 345
Floor mats ................................................ 124
Fo g light (extended range) ......................1 30
Fo il co vering
Ra dar and ultrasonic sensors .............. 186
Fr ag rance
see Fragrance sy stem Index
453

Switching on/off ................................. 254
Headlamp flashing .................................. 12 8
Headlamps see Automatic driving lights
Heating see Climate control
Help call see Mercedes-Benz emergency call sy stem
High beam Activating/deactivating ...................... .128
Ad aptive Highbeam Assist .................. .131
Ad aptive Highbeam Assist Plus .......... .132
High-pressure cleaner (care) ................. 308
Hill Start Assist ....................................... 209
HOLD function ......................................... 210
Fu nction/no tes .................................... 210
Switching on/off ................................. 210
Home screen (media display) Overview ............................................. 257
Hooking the luggage net .........................116 I
i-Size child seat securing sy stem
Fitting .................................................... 59
i‑Size child seat securing sy stem
Seats suitable for attaching ................... 58
Identification plate Engine ................................................. 353
Vehicle ................................................ 353
Ignition Switching on (S tart/S top button) ........ 154
Ignition key
see Key
Immobiliser ................................................ 93
Implied warranty
Ve hicle ................................................... 31
In-Car Of fice ............................................ .284
Fe atures .............................................. 284
Indicator lamps see Warning/indicator lamps
Individual drive prog ram
Con figuring .......................................... 167
Selecting .............................................. 167Inspection
see AS SYST PLUS
Instrument clus ter
Fu nction/no tes ........................... 248, 24 9
Instrument display Function/no tes ................................... 24 9
Instrument clus ter ................................. 10
Wa rning/indicator lamps .................... .424
Instrument display and on-board
compu ter
Fu nction/no tes ................................... 24 8
Intelligent Light Sy stem
Ac tive headla mps ................................ 12 9
Ad aptive Highbeam Assist .................. .131
Ad aptive Highbeam Assist Plus .......... .132
Ad versewe ather light .......................... 131
City lighting .......................................... 131
Corne ring light ..................................... 12 9
Fo g light (extended range) ................... 13 0
Mo torw ay mode ................................... 13 0
Overview ............................................. 12 9
Switching on/off ................................. 131
Interior lighting ........................................ 13 5
Ambient lighting .................................. 13 5 Index
455

Re
ading light ........................................ 13 5
Setting ................................................. 13 5
Switch-off del aytime ........................... 13 6
Interior pr otection
Fu nction ................................................ 94
Priming/deactivating ............................. 95
Internet radio
see TuneIn
Ionisation Activating/deactivating (MBUX mul‐
timedia sy stem) ................................... 14 6
iPhone ®
see Smartphone integ ration
ISOFIX child seat securing sy stem
Fitting .................................................... 59
Seats suitable for attaching ................... 57J
Jack Declaration of conformity ......................27
St orage location ..................................3 44
Jump-start connection ............................326
Gene ral no tes ...................................... 324 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 .......................................... 72
KEYLESS-GO Locking theve hicle ................................ 76
Problem .................................................77
Un locking setting .................................. .72
Un locking theve hicle ............................76
Kickd own.................................................. 171
Using ................................................... 171
Knee airbag ................................................ 41 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 26
Lighting see Interior lighting
see Lights
Lights ........................................................ 12 6
Ac tive headla mps ................................ 12 9
Ad aptive Highbeam Assist .................. .131
Ad aptive Highbeam Assist Plus .......... .132
Ad versewe ather light .......................... 131
Au tomatic driving lights ....................... 127
City lighting .......................................... 131456
Index

Combination swit
ch............................. 12 8
Corne ring light ..................................... 12 9
Driving ab road (symm etrical low
beam) .................................................. 12 6
Fo g light (extended range) ................... 13 0
Haza rdwa rning lights .......................... 12 8
Headla mpflashing .............................. .128
High beam .......................................... .128
Intelligent Light Sy stem ....................... 12 9
Light switch .........................................1 26
Low beam ............................................ 12 6
Mo torw ay mode ................................... 13 0
Pa rking lights ...................................... .126
Re ar fog light ....................................... 12 6
Re sponsibility for lighting sy stems .......1 26
Setting the dipped beam ..................... 13 4
Setting theex terior lighting switch-
off delay time ...................................... 13 4
St anding lights .................................... .126
Switching the sur round lighting
on/off ................................................ .134
Tu rn signal indicator ............................1 28
Limi ter ...................................................... 197
Ac tivating ............................................ .197
Buttons ................................................ 197Calling up a speed ..............................
.197
Deactivating ......................................... 197
Fu nction .............................................. 197
Pa ssive mode ....................................... 197
Pe rm anent setting .............................. .199
Re quirements ...................................... 197
Selecting .............................................. 197
Setting a speed .................................... 197
St oring a speed .................................... 197
Sy stem limitations ...............................1 97
Limiting speed see Limiter
LINGU ATRO NIC
Fu nction .............................................. 260
St arting .............................................. .260
Live Traf fic Information
Swit ching the tra ffic information dis‐
play on ................................................ .274
Loading .................................................... .116
No tes ................................................... 111
Ro of luggage rack ................................ 11 9
Ti e-down eyes ...................................... 11 6
Loading guidelines ...................................111 Loads
Securing .............................................. .111
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 ................................ .126
Symmetrical low beam ........................ 12 6
Lu bricant additives
see Additives
Lu ggage
Lu ggage net ......................................... 11 6
Secu ring ............................................... 111
Lu mbar support
see Lumbar support (4-w ay)
Lu mbar support (4-w ay)........................ .100 Index
457

Ty
re-change tool kit
Overview ............................................ .344
Ty res
Changing hub caps .............................. 345
Checking ............................................ .335
Che cking the tyre pressure (tyre
pressure monitoring sy stem) ............... 338
Fitting .................................................. 348
Flat tyre ............................................... 316
Inter changing ...................................... 343
MOExtended tyres .............................. .316
No ise .................................................. .335
No tes on fitting ................................... 340
Re moving ............................................ 348
Re placing .................................... 340, 345
Re starting the tyre pressure loss
wa rning sy stem ................................... 340
Re starting the tyre pressure monitor‐
ing sy stem ...........................................3 39
Selection ............................................. 340
Snow chains ........................................ 335
St oring ................................................ 344
TIREFIT kit ............................................ 318
Ty re pressure (N otes) .......................... 336 Ty
re pressure loss warning sy stem
(function) ............................................. 339
Ty re pressure monitoring sy stem
(function) ............................................. 338
Ty re pressure table .............................. 337
Un usual handling characteristics ........ 335 U
Un locking setting ...................................... 72
Up dates
Impor tant sy stem updates .................. 266
USB port Rear .................................................... .122 V
Ve hicle ...................................................... 15 6
Ac tivating/deactivating standby
mode .................................................. .186
Ad ditional door lock ...............................74
Collision de tection (pa rking) ................ 184
Cor rect use ........................................... 30
Data acquisition ..................................... 31
Data storage .......................................... 31
Diagno stics connection ........................ .29Equipment ............................................. 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 ............................................. 349
Medical aids .......................................... 31
Pa rking up .......................................... .185
QR code rescue card ............................. 31
Qualified specialist workshop ................29
Ra ising ................................................ 345
REA CHregulation ..................................30
Re gistration ...........................................30
St andby mode function ...................... .185
St arting (Digital Vehicle Keyst icke r) .... 15 6
St arting (eme rgency operation
mode) .................................................. 15 6
St arting (Remo teOnline) ..................... 157
St arting (s tart/s top button) ................ 15 5
Switching off (s tart/s top button) ........ 17 9
To wing ................................................ .246
Un locking (Digital Vehicle Keyst icke r) ... 76
Un locking (from inside) .......................... 75
Un locking (KEYLESS-GO) ...................... .76 Index
469