2018 MERCEDES-BENZ S-CLASS COUPE fuel cap

Engine
Warning/indicator lamp
Possible causes/consequences and MSolutions
;
Engine diagnosiswarning
lamp The
yellow Check Engine warning lamp is lit while the engine is running.
A malfunction has occurr ed inthe engine, theex haust sy stem or the fuel sy stem.
The emissions limit value may ha vebeen exceeded and the engine may be running in eme rgency operation mode.
In some states, legal requ irements stipulate that you must immediately consult a qualified specialist workshop as soon
as theye llow Check Engine warning lamp lights up.
#Ha ve theve hicle checked as soon as possible at a qualified specialist workshop.
#
Electrical malfunction warn‐
ing lamp The
red electri calfault warning lamp is lit.
There is a fault inthe electrics.#Obser vethe messages in the multifunction displa y.
8
Fuelreser vewarning lamp The
yellow fuel reser ve wa rning lamp lights up while driving.
There has been pressure loss in the fuel sy stem. The fuel filler cap is not closed cor rectly or the fuel sy stem is leaking.#Close the fuel filler cap.
If th e fuel filler cap has already been closed cor rectly:
#Visit a qualified specialist workshop.
458
Display messages and warning/indicator lamps

Favorite s
Ad ding .................................................2 33
Calling up ............................................ 233
Deleting ............................................... 234
Moving ................................................ 234
Overview ............................................. 233
Re naming ............................................ 234
Flacon Insert ing/removing .............................. 124
Flat tire .................................................... .341
Changing a wheel ................................ 385
MOExtended tires ................................ 342
No tes ................................................... 341
TIREFIT kit ...........................................3 43
Floor mats ................................................ 108
Fo lding draft stop
Care .................................................... 336
Fo lding wind screen
Ins talling ................................................ 79
Re moving ..............................................7 9
Fr ag rance
see Fragrance sy stem Fr
ag rance sy stem .................................... 124
Inserting/removing theflacon ............ .124
Fr ee software ............................................ 32
Fr eq uencies
Tw o-w ayradio ...

................................... 392
Fr equency band
Dialing (on-board computer) ................ 211
Fr ont air bag .............................................. 40
Fr ont passenger front air bag shuto ff
see Automatic front passenger front
air bag shutoff
Fr ont passenger seat
Ad justing from the driver's seat ............ 87
Fu el .......................................................... .397
Ad ditives .............................................3 97
E10 ...................................................... 396
Gasoline .............................................. 396
Quality (gasoline) ................................ 396
Re fueling ............................................. 140
Re ser vefuel le vel ................................ 397
Sulfur con tent ..................................... 396
Ta nk capacity ...................................... 397 Fu
el consum ption
On-board computer ............................ .209
Fu nction seat
see Door cont rol panel
Fu nction seat (rear passenger com‐
partment)
see Seat (rear passenger compartment)
Fu se insert
see Fuses
Fu ses ........................................................ 357
Assignment diagram ............................3 57
Dashboa rdfuse box ............................ 359
Fu se box in the engine compartment .. 358
Fu se box in
the fron
t-passengerfo ot ‐
we ll ...................................................... 360
No tes ................................................... 357
G
Garage door opener Cleari ngthe memory ........................... 146
Opening or closing the door ............... .145
Programming buttons .......................... 143
Ra dio equipment appr oval numbers .... 146
Re solving problems ............................. 145
47 8
Index

Center console ...................................... 99
Door ...................................................... 99
Glasses compartment .........................1 00
Gl ove box .............................................. 99
Pa rcel net hooks ................................. .101
Re ar armrest ...................................... .100
Re ar seat backrest .............................. .101
Re ar-compartment cen ter armrest ...... 101
St ow age co mpartments
see Stow age compartment
St ow age space under the trunk floor ....103
Sulfur content ......................................... 396
Sun visor Operating ............................................ 120
Sur round lighting
Setting .................................................1 13
Sur round View
see 360° Camera
Suspension Adjusting thech assis le vel (AIR
BO DY CONTROL) .................................. 176
Suspension see AIR BODY CONTROL Switch-off delay time
Exterior ................................................ 113
Interior ................................................. 115
Switching the sur round sound on/off
Burmes ter
®sur round sound sy stem ... .321
Synchronization function Activating/deactivating (multimedia
sy stem) ................................................ 123
Sy stem settings
Language .. ...
....................................... .244
No tes on language selection ............... 244
Re set function (multimedia sy stem) ... .249
Setting the dis tance unit ..................... 244
Software upda te.................................. 247
Sy stem settings
see Multimedia sy stem
T
Ta nk capacity
Fu el ..................................................... 397
Re ser ve(fuel) ...................................... 397
Te ch nical data
Information .......................................... 391
Ti re pressure monitoring sy stem ......... 368 Ve
hicle identification plate .................. 393
Te lephone ........................................ .212,27 6
Ac tivating functions du ring a call ......... 281
Call and ringtone volume .................... .280
Calls with se veral participants ............ .281
Connecting a mobile phone (Near
Field Communication (NFC)) .............. .279
Connecting a mobile phone (Pass‐
ke y) ...................................................... 278
Connecting a mobile phone (Secure
Simple Pairing) .................................... 278
Disconnecting a mobile phone ............ 279
Importing contacts .............................. 283
Incoming call during an existing call .... 281
Information .......................................... 278
Menu (on-board computer) .................. 212
Mobile phone voice recognition .......... 280
No tes ................................................... 277
Operating modes ... .............................. 277
Re ception and transmission volume .... 280
Swit ching mobile phones .................... 279
Switching mobile phones (Near Field
Communication (NFC)) ........................ 279
Te lephone menu overview .................. .276
Te lephone operation ............................ 280
492
Index