2018 MERCEDES-BENZ S-CLASS COUPE high beam

Displaymessages
Possible causes/consequences and MSolutions
b
Switch On Headlamps*Y
ou are driving without low beam headlamps.
#Turn the light switch totheL orà position.
Adaptive Highbeam Assist
Inoperative *A
daptive Highbeam Assist is malfunctioning.
#Visit a qualified specialist workshop.
Adaptive Highbeam Assist
Currently Unavailable See
Operator's Manual *A
daptive Highbeam Assist is temp orarily una vailable.
The sy stem limitations ha vebeen reached (
→page 112).
#Drive on.
Once the cause of the problem is no longer present, the sy stem will be available again. The Adaptive Highbeam
Assist Now Available display message appears.
446
Displ aymessage s andwarning/indicator lamps

Displaymessages
Possible causes/consequences and MSolutions
Adaptive Highbeam Assist
Camera View Restricted
See Operator's Manual *T
he camera view is restricted. Possible causes are:
Rdirt on the windshield in the camera's field of vision
Rheavy rain, snow or fog
Driving sy stems and driving saf etysy stems may be malfunctioning or temp orarily una vailable.
Once the cause of the problem is no longer present, the driving sy stems and driving saf etysy 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.
Wa rning and indicator lamps
Overview of warning and indicator lamps
Some sy stems per form a self-test when the igni‐
tion is switched on. Some warning and indicator
lamps may briefly light up or flash. This behavior
is non-critical. These warning and indicator
lamps only indicate a malfunction if they light up
or flash af terth e engine is star ted or during a
journe y.
Displaymessage s andwarning/indicator lamps 44
7

Instrument Display intheWi descreen Co ck‐
pit
Prog ressive setting (Widescreen Cockpit)
Ifyo u select the progressive display setting in
ve hicles with a Widescreen Cockpit, the position
of the indicator lamps in the Instrument Display
ch anges.
Wa rning and indicator lamps:
L Low beam (
→page
109)
T Pa
rking lights (
→page 109)
K High beam
(
→page11 0)
#! Tu
rn signal light (
→page 110)
R Re
ar fog light (
→page 109)
ü Seat belt is not
fastened
(
→page 456)
$ USA: brakes (red) (
→page
449)
J Canada
: brakes (red) (
→page 449)
! ABS malfunction (
→page
449)
÷ ESP
®(→page449)
å ESP
®OFF (→page 449)
F US
A: electric pa rking brake applied
(red) (
→page 449) !
Canada: electric parking brake
applied (red) (
→page
449)
! Electric pa
rking brake (yellow)
(
→page 449)
Ð St
eering assis tance malfunction
(
→pa ge 457)
# Electrical
fault (
→page 458)
6 Re
stra int sy stem (
→page 449)
; Che
ckEngine (
→page 458)
8 Fu
elreser vewith fuel filler cap loca‐
tion indicator (
→page 458)
(→page 458)
? Coolant
too hot/cold (
→page 458)
· Dis
tance warning (
→page 456)
h Ti
re pressure monitoring sy stem
(
→page 462)
44 8
Displ aymessage s andwarning/indicator lamps

Active Steering Assist ............................ .168
Ac tivating/deactivating .......................1 69
Ac tive Emergency Stop Assist .............. 171
Ac tive Lane Change Assi st................... 170
Displ ays in the Instrument Display ...... .172
Fu nction .............................................. 168
Sy stem limitations .............................. .168
Ad aptive cruise control
see Active Dis tance Assist DISTRONIC
Ad aptive Highbeam Assist
Fu nction ............................................... 112
Switching on/off .................................. 113
Ad ditive s.................................................. 397
Engine oil ............................................. 397
Fu el ..................................................... 397
Ad ditive s (engine oil)
see Additives
Ad ditive s (fuel)
see Fuel
Ad dress book
see Contacts Ad
justing the balance/ fader
Burmes ter®high-end Sur round
sound sy stem ...................................... 322
Burmes ter
®sur round sound sy stem ... .321
Ad justing the bass, mid- range and
treble
Burmes ter
®high-end Sur round
sound sy stem ...................................... 321
Ad justing the mid- range, treble and
bass
Burmes ter
®high-end Sur round
sound sy stem ...................................... 321
Ad justing the sound focus
Burmes ter
®sur round sound sy stem .. ..3 21
Ad justing the sound optimization
Burmes ter
®high-end Sur round
sound sy stem ...................................... 322
Ad justing treble, mid- range and bass
settings
Burmes ter
®high-end Sur round
sound sy stem ...................................... 321
ADS PLUS damping sy stem
see AIR BODY CONTROL Af
ter-sales service center
see ASS YST PLUS
Air bag ........................................................ 40
Fr ont air bag .......................................... 40
Head air bag .......................................... 40
Ins tallation locations ............................ .40
Knee air bag .......................................... 40
Overview ............................................... 40
Pr otection ............................................. .41
Re duced pr otection .............................. .42
Side impact air bag ............................... 40
AIR BODY CONT ROL................................ 175
Setting ................................................. 176
Suspension .......................................... 175
Air dis tribution
Setting (multimedia sy stem) ............... .122
Air freshener sy stem
see Frag rance sy stem
Air pressure see Tire pressure
Air suspension see AIR BODY CONTROL
Index 465

Active Parking Assist and
PA RKTRONI CInoperati veSee Opera ‐
to r's Manual ........................................ 423
Ac tive Steering Assist Cur rently
Un available See Operator's Manual .....4 24
Ac tive Steering Assist Inoperative .......4 25
Ad aptive Highbeam Assist Camera
Vi ew Restricted See Ope rator's Man‐
ual ....................................................... 447
Ad aptive Highbeam Assist Cur rently
Un available See Operator's Manual ....446
Ad aptive Highbeam Assist Inopera‐
tive ...................................................... 446
App lyBrake toShift from 'P' ............... 435
ÀAT TENTION ASSIST Inoperative ...419
ÀAT TENTION ASSIS T:Take a
Break! .................................................. 419
bAu toLamp Function Inoperati ve
............................................................. 445
Au xilia ryBattery Malfunction .............. 437 Blind Spot Assist
Currently Una vaila‐
ble See Opera tor's Manual .................. 422
Blind Spot Assist Inoperative ............... 422
$ Check Brake Fluid Le vel.............. 413
Check Coolant Le vel See Operator's
Manual ................................................ 426
4Check Engine Oil AtNext Refu‐
eling .................................................... 428
hChe ckTire s ................................. 430
¥Check Washer Fluid .................... 44
2
K Convertible Top Lo wering ........... 443
K Convertible Top Operat

ion Pos‐
sible to37 mph................................... 443
?Coolant Too Hot Stop Vehicle
Tu rn Engine Off .................................... 426
Cruise Control Canceled ..................... 425
Cruise Control Inoperati ve.................. 425
!Cur rently Una vailable See Oper‐
ator's Manual ...................................... 405 ÷Cur
rently Una vailable See Oper‐
ator's Manual ...................................... 407
K Decrease Speed ........................ .442
ÂDon't Forget Your Key................ .434
Driver's Door Open & Transmission
No t in P Risk of Vehicle Rolling Away .. 435
bExample: Check Left Low Beam ............................................................. 444
_Example: Front Left Seat Back‐
re st Not Loc ked .................................. 441
Fr ont Passenger Airbag Disabled See
Operator's Manual ...............................4 18
Fr ont Passenger Airbag Enabled See
Operator's Manual ...............................4 17
8Fu el Level Low ............................ 429
8Gas Cap Loose ............................ 428
!Inoperative See Opera tor's
Manual ................................................4 04
÷Inopera tive See Operator's
Manual ...................... .......................... 406
Index47
3

Synchronizingthero lling code ............ .144
Gas station sear ch
St arting an automatic gasst ation
sear ch................................................. 256
Switching the automatic gasst ation
sear chon/off ...................................... 261
Gasoline ................................................... 396
Gearshift paddles see Steering wheel paddle shif ters
Gearshift recommendation ....................139
Genuine parts ............................................ 21
Glasses compartment .............................100
Glo vebox
Air vent ................................................ 126
Locking/unlocking .............................. 100
H
Handbrake see Electric parking brake
Handling characteristics (unusual) ........361
HANDS-FREE ACCESS ................................ 68
Haza rdwa rning lamps ............................ .111 Head air bag
.............................................. 40
Head le vel heating (AIRSCARF) ................ 93
Head restra int ............................................ 87
Fr ont (adjusting manually) ..................... 87
Re ar (extending and retracting) ............. 88
Re ar (extending from the front) ............ .88
Head-up Display ....................................... 213
Ad justing brightness (on-board com‐
pu ter) ................................................... 213
Ad justing display elements (on-board
compu ter) ............................................ 213
Fu nction ............................................... 214
Menu (on-board computer) .................. 213
Setting the position (on-board com‐
puter) ................................................... 213
Switching on/off ................................. 215
Using the memory function .................. .96
Headliner (care) ....................................... 338
High-beam flasher ................................... 110
High-beam flasher see Combination switch
High-beam headlamps Activating/deactivating .......................1 10Ad
aptive Highbeam Assist .................. .112
High-beam headlamps see Combination switch
Hill star t assist
........................................ 173
HOL

D function ......................................... 174
Ac tivating/deactivating .......................1 74
Fu nction/no tes .................................... 174
Hood Function (active hood) .........................3 24
Opening/closing ................................. 324
Re setting (active hood) ........................ 324
Hotspot Setting up (Wi-Fi) ................................. 242
I
Identification pla te
Engine ................................................. 393
Re frigerant .......................................... 400
Ve hicle ................................................ 393
Ignition Switching on (S tart/S top button) ........ 128
Ignition key
see SmartK ey
Index47
9

Jump-startingsee Jump-s tart connection
K
KEYLESS-GO Locking theve hicle ................................ 62
Problem .................................................6 3
Un locking setting .................................. 58
Un locking theve hicle ............................6 2
Kic kdow n................................................ .140
Using ................................................... 140
Knee air bag .............................................. .40
L
Labeling (tires) see Tire labeling
Laden Notes ..................................................... 98
St ow age space under the trunk floor ... 103
Lamp see Inte rior lighting
Lamp (Instrument Display) see Warning/indicator lamps Lane
Keeping Assist
see Active Lane Keeping Assist
Language Notes ................................................... 244
Setting ................................................. 244
LA TC H-type (ISOFIX) child seat
attachment
Installing ................................................ 54
No tes ..................................................... 53
Le vel control sy stem
see AIR BODY CONTROL
Light switch Overview .............................................1 09
Lighting see Lights
Lights ....................................................... 109
Ad aptive Highbeam Assist .................. .112
Ad justing the instrument lighting ........ 207
Au tomatic driving lights ....................... 110
Combination switch .............................110
Corne ring light function ....................... 112
Hazard warning lights .......................... .111
High-beam flasher ................................ 110
High-beam headla mps .........................1 10Light switch .........................................
109
Low beam ............................................ 109
Pa rking lights .. ...
.................................
.109
Re ar fog light ....................................... 110
Re sponsibility for lighting sy stems ...... 109
St anding lights .................................... .109
Tu rn signal lights ..................................1 10
Limited Warranty
Ve hicle .................................................. 28
Live Traf fic Information
Displaying subscri ption information .... 268
Displaying the tra ffic map .................. .269
Display ing traffic incidents .................. 269
Extending a subscription ..................... 268
Issuing hazard alerts ........................... 270
Load index (tires) .................................... .376
Load-bea ring capacity (tires) ..................376
Loading Definitions .......................................... .378
Loading guidelines .................................... 98
Loading information table ...................... 369
Loads Securing ................................................ 98
Index 481

Locking/unlockingKEYLESS-GO .......................................... 62
Locking the doors from the inside ......... 61
Un locking and opening doors from
th e inside ............................................... 61
Low beam Swit ching on/off ................................ .109
Lu bricant additives
see Additives
Lu ggage
Net hooks ............................................ 101
Securi ng ................................................ 98
M
MAGIC VISION CONTROL Windshield wipe rs................................ 116
Maintenance Vehicle .................................................. 23
Maintenance see ASS YST PLUS
Making a call via theove rhead con‐
trol panel
Mercedes-Benz mbrace
®(USA) .......... .290 Malfunction
Restra int sy stem ................................... 34
Map .......................................... .269, 270,271
Av oiding an area ..................................2 73
Av oiding an area (o verview) ................ .273
Changing an area ................................ .274
Del eting an area .................................. 274
Displ aying the compass ....................... 275
Displ aying the map version .................. 273
Displ aying the next intersecting
st re et ................................................... 273
Displ aying the satellite map ................. 275
Displ aying the traf fic map ................... 269
Displaying weather information .......... .276
Map data ............................................. 275
Moving .................................................2 72
Overview ............................................. 270
Selecting POI symbols ......................... 272
Selecting text information ................... 272
Selecting th
e map orien
tation ............ .272
Setting the map scale .......................... 271
Setting the map scale automatically ... .275
Switching highw ayinformation
on/off ................................................ .273
Up dating .............................................. 274 Map and compass
Overview ............................................. 270
Massage prog rams
Overview ............................................... 89
Selecting the front seats ....................... 89
Matt finish (cleaning instructions) ........ 332
Maximum load rating .............................. 375
Maximum permissible load Calculation example ............................ 371
De term ining ........................................ .370
Maximum tire pressure ..........................375
Mechanical key
Inserting/removing ............................... 59
Unlocking a door ................................... 64
Unlocking the trunk lid .......................... 70
Media Menu (on-board computer) .................. 212
Searc hing ............................................ 307
Media Inter face
Ac tivating ............................................ 308
Information .......................................... 307
Overview .............................................3 09
482
Index