2020 MERCEDES-BENZ S-CLASS SALOON LONG headlamp

Display messages
Possible causes/consequences and M
MSolutions #
Consult a qualified specialist workshop.
Check dipped-beam set-
ting (left/right-side traffic) *T
he type of traf fic has been selected manual ly. #
Check the setting and change it manually if necessary (/ page161).
Dipped-beam setting (left/
right-side traffic) Manual
adjustment only *T
he automatic headlamp conversion for left-hand/right-hand traf fic has malfunctioned. #
Change the headlamps over manually (/ page161).
Adaptive Highbeam Assist
Plus currently unavailable
See Owner's Manual *A
daptive Highbeam Assist Plus is temp orarily una vailable.
Once the cause of the problem is no longer present, the sy stem will be available again. The Adaptive Highbeam
Assist Plus available again display message will appear. #
Drive on. #
Operate the high beam manually until Adaptive High Beam Assist Plus is available again.
Adaptive Highbeam Assist
Plus inoperative *A
daptive Highbeam Assist Plus is malfunctioning. #
Stop theve hicle in accordance with the tra ffic conditions and restart the engine. #
Ifth e display message still appears, consult a qualified specialist workshop.
Hazard warning lamp sys-
tem Malfunction *T
he hazard warning lamp switch is malfunctioning. #
Consult a qualified specialist workshop. 500
Display messages and warning/indicator lamps

1,
2, 3 ...
3D driver display Function/no tes..................................... 291
3D in stru ment clus ter
see 3D driver display
4MATIC Function................................................ 205
12 V battery
see Battery (vehicle)
48 V on-board electrical sy stem
see EQ Boo sttech nology
230 V so cket
see Soc ket (230 V)
360° Camera Activating using GPS (r eversing cam‐
era)........................................................ 267
But ton.................................................. .266
Care ...................................................... 356
Fu nction................................................ 262
Opening the camera co ver (r eve rsing
camera)................................................. 267
Selecting a view................................... .267
Setting (r eversing camera).................... 267 Switching automatic operation
on/off (r eversing camera).................... .267 A
A/C function Activating/deactivating (MBUX mul‐
timedia sy stem).....................................1 74
ABS (Anti-lock Braking Sy stem) .............. .221
Ac celeration
see Kickdown
Ac cident and Breakdown Manage‐
ment
Mercedes me connect........................... 325
Ac oustic locking verification signal
Ac tivating/deactivating........................... 78
Ac tivating a commuter route................... 318
Ac tive Blind Spot Assi st
Ac tivating/deactivating......................... 255
Brake application.................................. 254
Fu nction................................................ 251
Sy stem limitations................................. 251
Tr ailer operation.................................... 254 Ac
tive bonn et(pedestrian pr otection)
Operation............................................. .348
Ac tive Brake Assi st
Fu nction/no tes..................................... 24 3
Setting................................................... 247
Ac tive Di stance Assist DISTRO NIC
Ac tive Emergency Stop Assis t............... 239
Ac tive Lane Change Assi st.................... 24 0
Calling up a spee d................................. 232
Fu nction................................................ 229
Increasing/decreasing speed................ 232
Re quirements:...................................... .232
Ro ute-based speed adap tatio n.............. 235
Selecting............................................... 232
St eering wheel buttons......................... 232
St oring a speed.....................................2 32
Switching off/deactivating.................... 232
Switching on/activating........................ 232
Sy stem limitations................................. 229
Ac tive Eme rgency Stop Assist ................ .239
Ac tive headlamps...................................... 15 5
Ac tive Lane Change Assi st
Ac tivating/deactivating......................... 24 3
Fu nction................................................ 24 0 Index
567

:
Switch off lights ........................... 499
: Switch on headlamps................... 499
# Switch on the engine tocharge
th e12 V battery .................................... 539
Ø Top up AdBlue Emergency op.
in XXX km See Owner's Manual............ 545
+ Top up coolant See Owner ’s
Manual................................................... 51 0
¥ Top up washer fluid ...................... 509
ï Trailer coupling in motion .............503
! Turn on the ignition torelease
th e parking brake..................................5 20
d Vehicle is operational Switch
off ignition before exiting..................... .503
É Vehicle rising Please wait............ .532
h Warning tyre defect..................... .543
h Wheel sensor(s) missing.............. 542
Ø XX,X l Top up AdBlue Emerg.
op.: max. XXX km/h Start not poss.
in XXX km .............................................. 545Ø
XX,X l Top up AdBlue Ignition
ON, wait 60s, or engine start not
possible ................................................ .546
Ac tive Blind Spot Assi stcur rently
una vailable See Owner's Manual ...........527
Ac tive Blind Spot Assi stinope rative ...... 527
Ac tive Blind Spot Assi stnot available
when towing a trailer See Owner's
Manual .................................................. 527
Ac tive bonnet malfunction See Own‐
er's Manual........................................... 507
Ac tive Brake Assi stFunctions cur‐
re ntly limited See Owner's Manual ........ 536
Ac tive Brake Assi stFunctions limited
See Owner's Manual............................. 537
Ac tive Dis tance Assi stavailable again ...5 24
Ac tive Dis tance Assi stcur rently
una vailable See Owner's Manual ...........523
Ac tive Dis tance Assi stinope rative ......... 524 Ac
tive Emergency Stop Assist cur‐
re ntly una vailable See Owner's Man‐
ual......................................................... 525
Ac tive Emergency Stop Assist inop‐
erative................................................... 525
Ac tive Lane Change Assi stcur rently
una vailable See Owner's Manual ...........526
Ac tive Lane Change Assi stinope ra‐
tive........................................................ 526
Ac tive Lane Keeping Assist cur rently
una vailable See Owner's Manual ...........527
Ac tive Lane Keeping Assist inopera‐
tive........................................................ 528
Ac tive Parking Assist and
PA RKTRONIC inoperati veSee Own‐
er's Manual........................................... 533
Ac tive Steering Assist cur rently
una vailable due tomultiple emer‐
ge ncy stops...........................................5 25 Index
577

Re
ar (adjusting).................................... .120
Re ar (folding into position/folding
back mechanically)................................ 121
Re ar (lo wering from the front)................1 19
Re ar (luxury head restra int )................... 12 0
Head-up display Augmented reality................................ .294
Fu nction................................................ 293
Ope rating.............................................. 295
Operating (with augmented reality)...... .296
Operating the memory function.............1 31
Switching on/of f................................... 296
Headlamp flashing.................................... 154
Headlamps see Automatic driving lights
Heating see Climate control
Help call see Mercedes-Benz emergency call sy stem
High beam Activating/deactivating......................... 154
Ad aptive Highbeam Assist Plus............ .159
High-pressure cleaner (care)................... 354 Hill
Start Assist......................................... 225
HOLD function Function/no tes..................................... 224
Switching on/of f................................... 225
Home sc reen (central display)
Overview............................................... 299 I
i-Size child seat securing sy stem
Fitting..................................................... .66
Seats suitable for attaching..................... 65
Identification plate Engine................................................... 478
ve hicle................................................... 478
Ignition Swit ching on (S tart/S top button).......... 188
Ignition key
see Key
Immedia tepre-entry climate control ......180
Immobiliser ................................................ 104
Implied warranty
Ve hicle.................................................... 35 In-Car Of
fice
Fe atures................................................ 330
Indicator lamp see Indicator/ warning lamp
Indicator/warning lamp Overview............................................... 550
Individual drive prog ram
Con figuring........................................... 200
Selecting............................................... 200
Inspection see ASS YST PLUS
Instrument clus ter
see Driver display
Intelligent Light Sy stem
Ac tivating/deactivating......................... 15 8
Ac tive headla mps.................................. 15 5
Ad aptive Highbeam Assist Plus............ .159
Assis tance functions............................. 157
Bad weather light.................................. .157
City lighting.......................................... .157
Corne ring light....................................... 15 6
Fo g light (enhanced)..............................1 56
Mo torw ay mode................................... .156
Overview.............................................. .155 584
Index