2018 MERCEDES-BENZ E-CLASS COUPE warning light

Drivingand pa rking ................................. 128
Driving ........................................................ 128
DY NA MIC SELECT switch ............................1 35
Au tomatic transmission .............................. 136
Re fueling .................................................... 140
Pa rking ...................................................... .142
Driving and driving saf etysy stems ............ .150
Instrument Display and on-board
comp uter .................................................. 205
Instrument display overview ...................... .205
Overview of the buttons on thesteering
wheel ......................................................... .206
Operating the on-board computer .............. 206
Displa ysinthe multifunction display ......... .208
Ad justing the instrument lighting ............... 208
Menus and submenus ................................ 209
Head-up Display .......................................... 215
Vo ice Control Sy stem ............................... 217
Operating saf ety.......................................... 217
Operation ....................................................2 17
Using Voice Cont rol Sy stem ef fectively ....... 219
Essential voice commands .......................... 219
Multimedia sy stem .................................. 228
Overview and operation .............................. 228
Sy stem settings .......................................... 236
Na vigation .................................................. 243
Te lephone .................................................. .264
Online and Internet functions ..................... 279
Media ......................................................... 286
Ra dio .......................................................... 298
Sound .........................................................3 05
Maintenance and care.............................308
ASS YST PLUS service inter val display ........ 308
Engine compartment .................................. 309
Cleaning and care ...................................... .315
Breakdown assistance ............................322
Emergency .................................................. 322
Flat tire ....................................................... 322
Battery (vehicle) ......................................... 328
To w starting or towing away ....................... 333
Electrical fuses ........................................... 338
Wheels and tires ...................................... 342
Noise or unusual handling characteris‐
tics ............................................................ .342
Re gular checking of wheels and tires ......... 342
No tes on snow chains ................................ 343
Ti re pressure .............................................. 343
Loading theve hicle .................................... 349
Ti re labeling ................................................ 354
Definitions for tires and loading ................. 359
Changing a wheel ....................................... 362
Te ch nical data .......................................... 372
No tes on tech nical da ta.............................. 372
Ve hicle electronics .....................................3 72
Ve hicle identification plate, VIN and
engine number ............................................ 374
Operating fluids .. ........................................ 376
Ve hicle data ................................................ 382
Display messages and warning/indi‐
cator lamps .............................................. 384
Display messages ...................................... .384
Wa rning and indicator lamps ...................... 429
Contents 3

1Steering wheel gearshift paddle →
138
2 Combination switch →
109
3 DIRECT SELECT le ver
4 Displ ay(multimedia sy stem) →
228
5 Start/ Stop button →
129
6 Control panel forth e multimedia sy stem →
228
7 Climate control sy stems →
122
8 Glovebox →
95
9 Hazard warning lights →
110
A Stow age compartment →
95
B Control elements forth e multimedia sy stem →
228
C Rear wind ow roller sunblind →
69
D Toextend/r etra ct the seat belt extender →
35
E ECO start/ stop function →
134
F Parking Pilot →
186G
Toset theve hicle le vel →
174
H DYNA MIC SELECT switch →
135
I PASSENGER AIRB AGindicator lamp →
,41
J Control panel forth e multimedia sy stem →
206
K Adjusts thesteering wheel →
91
L Control panel forth e on-board computer →
206
M Cruise control le ver →
161
N Unloc ksthe hood →
309
O Elect ric park ing brake →
148
P Light switch →
108
Q Control panel for:
St eering Pilot →
169
Ac tive Lane Keeping Assist →
202
Pa rking Assist PARKTRONI C →
178
Head-up Display →
216
At aglance – Cockpit 7

1Speedom eter →
205
2 ÷ ESP
®→
431
3 #! Turn signal light →
109
4 Ð Steering assis tance malfunction →
441
5 Multifunction display →
208
6 ! ABS malfunction →
431
7 ; Check Engine →
442
8 Tach ome ter →
205
9 % This indicator lamp has no function
A Electric parking brake applied (red)
F USA only
! Canada only
B Brakes (red) →
431
$ USA only
J Canada only
C # Electrical malfunction →
442
D
· Distance warning →
440
E ? Coolant too hot/cold →
442
F Coolant temp erature gauge →
205
G J Brakes (yello w) →
431
H ! Electric park ing brake (yellow)
I 6 Restra int sy stem →
31
J ü Seat belt is not fastened →
439
K T Parking lights →
108
L Fuel le vel display
8 Fuelreser vewith fuel filler flap location
indicator →
442
M K High beam →
109
N L Low beam →
108
N R Rear fog light →
109
P h Tire pressure monitoring sy stem →
446
Q å ESP
®OFF →
431
Ataglance – Warning and indicator lamps 9

1Speedom eter →
205
2 ü Seat belt is not fastened →
439
3 #! Turn signal light →
109
4 Multifunction display →
208
5 Tach ome ter →
205
6 å ESP
®OFF →
431
÷ ESP
®→
431
7 K High beam →
109
L Low beam →
108
T Parking lights →
108
8 ? Coolant too hot/cold →
442
9 Coolant temp erature gauge →
205
A · Distance warning →
440
B Ð Steering assis tance malfunction →
441
C # Electrical malfunction →
442
D Brakes (red) →
431
$USA only
J Canada only
E Fuel le vel display
F 8 Fuelreser vewith fuel filler flap location
indicator →
442
G R Rear fog light →
109
H 6 Restra int sy stem →
31
I % This indicator lamp has no function
J ; Check Engine →
442
K J Brakes (yell ow) →
431
L Electric parking brake applied (red)
F USA only
! Canada only
M h Tire pressure monitoring sy stem →
446
N ! ABS malfunction →
431
O ! Electric pa rking brake (yellow)
At aglance – Warning and indicator lamps 11

Calling upthe Digital Operator's Manual
Multimedia sy stem:
,9HKLFOH.Õ 2SHUDWRU
V 0DQXDO
#Select a menu item.
In addition, you can also call up the Operator's
Manual within a main function (e.g. via ,QIR RQ
3KRQH).
The Digital Operator's Manual describes the
function and operation of:
RThe vehicle
RThe multimedia sy stem Fo
r saf etyre asons, the Digital Operator's Man‐
ual is deactivated while driving.
The Digital Operator's Manual conta insthefo l‐
lowing menu items:
R6HDUFK: allo wsyouto sear chprecisely for
ke ywords.
R4XLF NVWDUW: prov ides youwit him por tant
information so that you can start using your
ve hicle immediatel y.
R7LSV: provides tips on how touse your vehicle
in cer tain situations.
R+LJKOLJKWV : showsyouve hicle highlights
using pictures and animations.
R0HVVDJHV: pr ovides youwit h fur ther informa‐
tion about the messages in the instrument
clus ter.
R%RRNPDUNV : provides youwit h a list of all the
bookmar ksyou ha vestored yourself.
1Picture
2Menu
3Na vigation window
Some sections of the Digital Operator's Manual,
such as warning no tes, can be made visible by
highlighting and pressing them.
% The Operator's Manual can also be found in
th e Mercedes-Benz Guides App in all com‐
mon App Stores.
18
Digital Operator's Manual

Restra int sy stem functionality
When the ignition is switched on, a sy stem self-
te st is per form ed, during which the6
re stra int sy stem warning lamp lights up. It goes
out no later than a few seconds af terth eve hicle
is star ted. The components of there stra int sys‐
te m are then functional.
Re stra int sy stem malfunction
RThe 6 restra int sy stem warning lamp
does not light up when the ignition is
switched on.
RThe 6 restra int sy stem warning lamp
lights up continuously or repeatedly during a
journe y.
&
WARNING Risk of injury orfata l injury
due toa malfunction in there stra int sys‐
te m
If th ere stra int sy stem is malfunctioning,
re stra int sy stem components may be trig‐
ge red unintentionally or might not be trig‐
ge red at all in theev ent of an accident. This
may af fect the Emer gency Tensioning Device
or airbag, forex ample.
#Ha ve there stra int sy stem checked and
re paired immediately at a qualified spe‐
cialist workshop.
Fu nction of there stra int sy stem in an acci‐
dent
How there stra int sy stem works is de term ined by
th e se verity of the impact de tected and the type
of accident anticipated:
RFr ontal impact
RRe ar impact
RSide impact
RRo llover
The activation thre sholds forth e components of
th ere stra int sy stem are de term ined based on
th eev aluation of the sensor values measured at
va rious points in theve hicle. This process is pre-
em ptive in nature. The triggering/deployment of
th e components of there stra int sy stem should ta
ke place in good time at thest art of the colli‐
sion.
Fa ctors whi chcan only be seen and measure d
af te r a collision has occur red cann otplay a deci‐
sive role in airbag deployment, nor do they pro‐
vide an indication of airbag deployment.
The vehicle may be deformed significantly with‐
out an airbag being deplo yed. This is the case if
only parts which are relatively easily deformed
are af fected and thera te ofvehicle deceleration
is not high. Con versely, an airbag may be
deplo yedev en though theve hicle suf fers only
minor deformation. If very rigid vehicle parts
such as longitudinal members are hit, forex am‐
ple, theve hicle deceleration may be high enough
fo rth is to happen.
Occupant saf ety 31

Activating or deactivating seat belt adjust‐
ment via the multimedia sy stem
Multimedia sy stem:
,9HKLFOH.î 9HKLFOH 6HWWLQJV.%HOW
$GMXVWPHQW
#Ac tivate Oor deacti vate ª the function.
Seat belt warning for the driver and front
passen ger
The ü seat belt warning lamp in the Instru‐
ment Display is a reminder that all vehicle occu‐
pants must weartheir seat belts cor rectly.
The ü seat belt warning lamp lights up for six
seconds af tereve ryengine start.
In addition, an acoustic warning tone may sound.
When the driver's and front passenger doors are
closed and the driver and front passenger ha ve
fast ened their seat belts, the seat belt warning
goes out. During a journe
y,the seat belt warning lights up
if:
RThe vehicle speed exceeds 15mp h
(25 km/h) and the driver's or front
passenger seat belt is not fastened.
RThe driver or front passenger unfas tens their
seat belt while theve hicle is in motion.
Airbags
Overview of airbags
1Driver's knee airbag
2Driver's airbag
3Front passenger airbag
4Front passenger knee airbag
5Wi ndow airbag
6Side airbag
The ins tallation location of an airbag is identified
by the AIRB AGsymbol.
When activated, an airbag can pr ovide addi‐
tional pr otection for the respective vehicle
occupant.
AIRB AG Potential pr otection for
…
Knee airbag Thigh, knee and lo wer leg
Driver's airbag,
front passenger
airbag Head and
ribcage
Wi ndow airba gHead
Side airbag Ribcage, also pelvis for
front seat occupants
The front passenger airbag can only be deploy ed
in an accident if thePA SSENGER AIR BAG OFF
Occupant saf ety 37

A person in the front passenger seat mus t:
RHave their seat belt fastened cor rectly.
RSit in an almost up right seat position with
th eir back against the seat backrest.
RSit with their feet resting on thefloor, if pos‐
sible.
Otherwise, the front passenger air bag may be
deactivated bymis take ,fo rex ample, because
th e front passenger:
RTrans fers their weight bysupporting them‐
selves on a vehicle armrest.
RSits in such a wayth at their weight is raised
from the sitting sur face.
&
WARNING Risk of injury or death dueto
deactivated front passenger airbag
If th ePA SSENGER AIR BAG OFF indicator
lamp is lit, the front passenger airbag is disa‐
bled. It will not be deplo yed in theeve nt of
an accident and cannot pe rform its intended
pr otective function.
A person in the front passenger seat could
th en, forex ample, come into con tact wi th
th eve hicle interior, especially if the person is
sitting too close tothe cockpit.
If th e front passenger seat is occupied,
alw ays ensure that:
RThe classification of the person in the
front passenger seat is cor rect and the
front passenger airbag is enabled or disa‐
bled in accordance with the person in the
front passenger seat.
RThe front passenger seat has been mo ved
as far back as possible.
RThe person is seated cor rectl y.
#Ensure , bothbefore and during the jour‐
ne y,that thest atus of the front
passenger airbag is cor rect.
PA SSENGER AIR BAG indicator lamp
Sy stem self-te st
Whenthe ignition is switched on, a sy stem self-
te st is per form ed during which the two
PA SSENGER AIR BAG ON and OFF indicator
lamps light up simultaneousl y.
Occupant safety 41