heating MERCEDES-BENZ E-CLASS COUPE 2021 Owner's Manual

Displa
Displa
y messag
y messag es P
es Possible causes/conseq
ossible causes/consequences and uences andM
MSolutions
Solutions
&
inoperative Battery low *T
he on-board elect rical system voltage is too lo w.
The stationa ryheater has switched itself o.. #
Drive an extended distance until the battery has reached a su1cient charge leve l again.
&
inoperative Refuel vehicle *T
here is too little fuel in the fuel tank. The stationary hea ter cannot be switched on. #
Refuel theve hicle. V
V
ehicle
ehicle Displa
Displa
y messag
y messag es P
es Possible causes/conseq
ossible causes/conseq uences and
uences andM
MSolutions
Solutions
d
Vehicle is operational
Switch off ignition before
exiting *Y
ou are leaving theve hicle in a ready-to-drive state. #
Get out of theve hicle, secure it against rolling away and take theke y with you. #
Ifyo u do not lea vetheve hicle, switch o. the electrical consumers, e.g. the seat heating. Otherwise, the 12‑V bat-
te ry may dischar geand starting the engine may be possible only with the help of a second battery (jump start). Display messages and
warning/indicator lamps
381 381

Displa
Displa
y messag
y messag es P
es Possible causes/conseq
ossible causes/consequences and uences andM
MSolutions
Solutions #
For all other transmission positions, park theve hicle safel y. #
Consult a quali/ed specialist workshop.
Reversing not poss. Con-
sult workshop *T
he transmission is malfunctioning. It is not possible toselect transmission position k. #
Consult a quali/ed specialist workshop.
Transmission Malfunction
Stop *T
he transmission is malfunctioning. The transmission shiTs toneutral iautomaticall y. #
Stop theve hicle immediately in accordance with the tra1c conditions. #
Depress the brake pedal. #
Engage park position j. #
Consult a quali/ed specialist workshop.
Stop vehicle Leave engine
running Wait Transmission
cooling *T
he transmission is overheating. Pulling away may be temp orarily impaired or not possible. #
Stop theve hicle immediately in accordance with the tra1c conditions. Do not continue driving. #
Leavethe engine running. #
Wait until the display message disappears before pulling away.
Auxiliary battery malfunc-
tion (white displ aymessage) *V
Vehicles wit
ehicles wit h aut h automatic tr
omatic tr ansmission:
ansmission: The auxiliary battery forth e transmission is no longer being charge d. #
Consult a quali/ed specialist workshop. #
V
Vehicles wit
ehicles wit h aut
h automatic tr
omatic tr ansmission:
ansmission: untilthen, alw ays select park position jbefore you switch o. theve hicle. #
Before leaving theve hicle, apply the electric parking brake. Display messages and
warning/indicator lamps
391
391

Displa
Displa
y messag
y messag es P
es Possible causes/conseq
ossible causes/consequences and uences andM
MSolutions
Solutions
Tyre(s) overheated *At least one tyre is overheating. The a.ected tyres are displa yed in red. At temp eratures close tothe limit value, the
tyres are displa yed in yello w. &
W
WARNI NG
ARNI NGRisk of an accident from driving with overheated tyres
Overheated tyres can burst. #
Reduce speed so that the tyres cool down. Reduce speed
*At least one tyre is overheating. The a.ected tyres are displa yed in red. At temp eratures close tothe limit value, the
tyres are displa yed in yello w. &
W
WARNI NG
ARNI NGRisk of an accident from driving with overheated tyres
Overheated tyres can burst. #
Reduce speed so that the tyres cool down. T
T
yr
yr e pr
e pr essur
essur e loss w
e loss w ar
arning syst
ning syst em
em Displa
Displa
y messag
y messag es P
es Possible causes/conseq
ossible causes/conseq uences and
uences andM
MSolutions
Solutions
Tyre pressure Check tyres *The tyre pressure loss warning system has de tected a signi/cant loss of pressure. 420
420
Display messages and
warning/indicator lamps

Hazar
Hazar
d w
d w ar
arning lights
ning lights................................... 128
Head r
Head r es
estrtraint
aint
Fr ont (adjusting mechanically)................ 102
Re ar (adjusting)..................................... .103
Head space heating (AIRSC
Head space heating (AIRSC ARF)
ARF)................... 108
Head-up display
Head-up display Adjusting brightness (on-board com-
puter).................................................... 253
Ad justing display elements (on-board
co mp uter).............................................. 253
Care...................................................... 314
Fu nction................................................ 252
Menu (on-boa rdcomputer)..................... 253
Operating the memory function.............. 113
Setting the position (on-board com-
puter).................................................... 253
Switching on/o.....................................2 54
Headlam
Headlam p
p0ashing
0ashing ........................................ 128
Headlam
Headlam ps
ps
see Automatic driving lights
Heating
Heating see Climate control
Help call
Help call see Mercedes-Benz emer gency call system High beam
High beam
Activating/deactivating.......................... 128
High beam
High beam see Adaptive Highbeam Assist
see Adaptive Highbeam Assist Plus
High-pr
High-pr essur
essure cleaner (car
e cleaner (car e)
e)........................ 310
Hill St
Hill Star
art Assist
t Assist............................................ 191
HOLD function
HOLD function Function/no tes...................................... 190
Switching on/o..................................... 190
Home scr
Home scr een (media displa
een (media displa y)
y)
Overview................................................ 257
Hooking t
Hooking t he lugg
he luggag
age net
e net.............................. .120 I
I
i-Size c
i-Size c hild seat secur
hild seat secur ing syst
ing system
em
Fi tting...................................................... 62
Seats suitable for attaching...................... 62
Identi/cation
Identi/cation plate
plate
Engine................................................... 357
Ve hicle.................................................. 357
Ignition key
Ignition key
see Key Immobiliser Immobiliser
.................................................... 94
Im
Im plied w
plied w arr
arranty
anty
Ve hicle..................................................... 34
In-Car
In-Car O1ce
O1ce
Fe atures................................................ 287
Indicat
Indicat or lamp
or lamp
see Warning/indicator lamp
Individual dr
Individual dr iv
iv e pr
e pr ogr
ogram
am
Con/guring............................................ 167
Selecting............................................... 167
Inspection
Inspection see ASS YST PLUS
Ins
Instr trument clust
ument clust er
er
Fu nction/no tes.............................. 248, 249
Ins
Ins tr
trument display
ument display
Fu nction/no tes...................................... 249
Instrument clus ter.................................... 10
Overview of displa ys............................... 252
Wa rning/indicator lamps........................ 427
Ins
Instr trument displa
ument displa y and on-boar
y and on-boar d com-
d com-
put
put er
er
Fu nction/no tes...................................... 248 458
458
Index

Fu
el (diesel)........................................... 362
Fu el (petrol)........................................... 360
No tes..................................................... 359
Wi ndsc reen washer 0uid........................ 367
Oper
Oper ating safe
ating safe ty
ty
48 V on-board elect rical system............... 22
Declaration of conformity (electro-
magn etic compatibility)............................ 24
Declaration of conformity (jack)............... 30
Declaration of conformity (TIREFIT kit)...... 31
Declaration of conformity (wireless
ve hicle components)................................ 24
Information.............................................. 22
Oper
Oper ating syst ating syst em
em
see On-board computer
Op
Op timised acceler
timised acceler ation
ation
Ac tivating............................................... 158
Outside mirr
Outside mirr ors
ors
Anti-dazzle mode (automatic)................. 140
Au tomatic mir rorfo lding function........... 142
Fo lding in/out........................................ 139
Operating the memory function.............. 113
Pa rking position..................................... 141
Setting................................................... 139 Ov
Ov er erhead contr
head contr ol panel
ol panel
Overview.................................................. 12
Owner's Manual
Owner's Manual Vehicle equipment................................... 22
Owner's Manual (digit
Owner's Manual (digit al)
al)................................. 18 P
P
P
P aint (cleaning ins
aint (cleaning ins tr
tructions)
uctions) ........................ .311
P
P aint code
aint code................................................... 357
P
P anel heating
anel heating
Setting................................................... 108
P
P anor
anor ama sliding sunr
ama sliding sunr oof
oof
see Sliding sunroof
P
P ar
ar k position
k position
Engaging................................................ 169
Selecting automatically..........................1 69
P
P ar
ar king
king
see Electric parking brake
P
P ar
ar king aid
king aid
see Parking Assist PARKTRONIC
P
P ar
ar king Assis
king Assist P t PARK
ARK TR
TRONIC
ONIC
Ac tivating............................................... 231
Ad justing warning tones......................... 232 Deactivating........................................... 231
Fu nction................................................ 228
System limi tations.................................. 228
P
P ar
ar king assist
king assist ance syst
ance systems
ems
see Active Parking Assist
P
P ar
ar king br
king br ake
ake
see Electric parking brake
P
P ar
ar king lights
king lights............................................... 126
P
P ar
ar king op
king op tion
tion
Selecting............................................... 275
P
P ar
ar king position
king position
Outside mir rors...................................... 141
St oring the position of the passenger
outside mir ror using reve rsege ar........... 142
P
P ar
ar king ser
king ser vice
vice
Selecting parking options...................... .275
P
P ar
ar king up
king up................................................... 184
P
P ASSEN
ASSEN GER AIR BA
GER AIR BAG st
G st atus display
atus display
see Automatic front passenger airbag shuto.
P
P edes
edes tr
trian pr ot
ian pr otection
ection
see Active bonnet (pedestrian pr otection)
P
P er
er fume
fume
see Frag rance system 464
464
Ind
ex

R
R
ear window
ear window
Roller sunblind......................................... 93
R
R ear windo
ear windo w heat
w heater
er ...................................... 143
R
R ear
ear -vie
-vie w mirr
w mirr or
or
Anti-dazzle mode (automatic)................. 140
R
R ear
ear -vie
-vie w mirr
w mirr or
or
see Outside mir rors
R
R ecy
ecy cling
cling
see Take -back of end-of-life vehicles
R
R educing ag
educing ag ent
ent
see AdBlue ®
R
R efuelling
efuelling
Refuelling theve hicle............................ .172
R
R egistr
egistr ation
ation
Ve hicle..................................................... 33
R
R egulat
egulat or
ory r
y r adio
adio identi/cation
identi/cation
Indonesia............................................... 356
Small components................................. 356
R
R emot
emot e contr
e contr ol (st
ol (stationar
ationar y heat
y heater/v
er/venti-
enti-
lation)
lation) Displ ays................................................. 150
Problems............................................... 151
Re placing the batter y............................. 150 Setting................................................... 149
R
R emot emot e Online
e Online
Charg ingthe star ter batter y................... 156
Cooling/heating theve hicle interior...... .156
St arting theve hicle............................... .157
R
R escue card
escue card ................................................... 35
R
R eser ve
eser ve
Fu el....................................................... 363
R
R ese
ese t function (MBUX multimedia syst
t function (MBUX multimedia syst em)
em).... 269
R
R esidual heat
esidual heat............................................... 146
R
R est
est or
oring (f
ing (f act
actor
ory se
y se ttings)
ttings)
see Reset function (MBUX multimedia system)
R
R estr
estr aint syst
aint syst em
em
Basic instructions forch ildren.................. 54
Fu nction in an accident............................ 40
Fu nctionality............................................ 39
Malfunction............................................. 40
Pr otection................................................ 39
Re duced pr otection.................................. 39
Self-test...................................................39
Wa rning lamp........................................... 39
Rev
Rev er erse g
se g ear
ear
Engaging................................................1 69R
R
e
ev
ver
er sing camera
sing camera
Care...................................................... 312
Fu nction................................................ 221
Opening the camera co ver (360°
Camera)................................................ 228
Switching automatic operation on/o.
(360° Camera)...................................... 228
Rims (car Rims (car e)
e).................................................. 312
R
R oll awa
oll awa y prot
y pr otection
ection
see HOLD function
R
R oller sunblind
oller sunblind
Rear wind ow............................................ 93
Sliding sunroof......................................... 89
R
R oof lining (car
oof lining (car e)
e).......................................... 314
R
R oof load
oof load ..................................................... 369
R
R oof lugg
oof lugg ag
age r
e r ack
ack
Loading.................................................. 121
Securing................................................ 121
R R oute
oute
Calculating............................................. 273
Selecting options................................... 273
R
R out
out e guidance wit
e guidance wit h augment
h augmented r
ed reality
eality
Ac tivating............................................... 273 466
466
Index

Displaying street names and house
numbers................................................ 273
R
R out
out e-based speed adapt
e-based speed adapt ation
ation
Fu nction................................................ 202
Setting.................................................. .203
R
R un-0at
un-0at c
c har
har act
acter
eristics
istics
MOExtended tyres................................. 318
R
R unning-in not
unning-in not es
es.......................................... 157 S
S
Safe
Safe ty syst
ty syst ems
ems
see Driving saf ety sy stem
Sa fe
Safe ty v
ty vest
est.................................................. .316
Searc
Searc h light
h light
Switching on/o. (contactless). .............. 263
Seat
Seat
4-waylumbar suppor t............................ 101
adjusting (electrically)............................ 101
Ad justing (manual lyand elect rically)
........................................................ 98, 100
Au tomatic adjustment........................... .104
Con/guring settings............................... 103
Cor rect driver's seat position.................. .97Fo
lding back the backrest (rear)............. 118
Fo lding the backrest forw ards (rear)...... .117
Fo lding the backrest forw ards/back
(with memory function ).......................... 105
Fo lding the backrest forw ards/bac k-
wa rds (without memory function )........... 106
Locking the backrest (rear).................... 118
Massage prog ramme overvie w............... 105
Operating the memory function.............. 113
Pa nel heating......................................... 108
Re setting the settings............................ 105
Setting options......................................... 14
Switching AIRSCARF on/o.................... 108
Wo rkout prog ramme overvie w................ 105
Seat belt
Seat belt
Activating/deactivating seat belt
adjustment.............................................. 45
Care...................................................... 314
Fa stening................................................. 44
Pro tection................................................ 41
Re ar seat belt status displ ay..................... 45
Re duced pr otection.................................. 42
Re leasing................................................. 45
Seat belt adjustment (function)................ 45
Seat belt extender.................................... 44 Wa
rning lamp........................................... 45
Seat belt adjus
Seat belt adjustment tment
Ac tivating/deactivating............................ 45
Fu nction.................................................. 45
Seat belt e Seat belt e xt
xtender
ender.......................................... 44
Seat belt t
Seat belt t ensioners
ensioners
Ac tivation................................................ 40
Seat belt w
Seat belt w ar
arning
ning
see Seat belt
Seat cov
Seat cov er (Car
er (Care)
e)......................................... 314
Seat heating
Seat heating Activating/deactivating.......................... 106
Seat v
Seat v entilation
entilation
Switching on/o..................................... 108
Selecting a g
Selecting a g ear
ear
see Changing gears
Select
Select or lev
or lever
er
see DIRECT SELECT le ver
Self-t
Self-t est
est
Au tomatic front passenger airbag shut
o............................................................. 50
Sensor
Sensor s (car
s (care)
e)............................................. 312 Index
467
467

REA
CHregulation.................................... 33
Re gistration............................................. 33
St andby mode function.......................... 184
St arting (emer gency ope ration mode ).... 156
St arting (Remo teOnline)........................ 157
St arting (start/stop but ton)................... 155
SV HC (substances of very high conce rn)..33
Switching o. (start/stop button)............ 178
Switching on (start/stop button)............ 154
To wing................................................... 247
Ve ntilating (con venience opening)........... .88
V
V ehicle batt ehicle batt ery
ery
see On-board electrical system battery (12 V)
V
V ehicle camera
ehicle camera
Information............................................ 185
V
V ehicle data
ehicle data
Displaying (DYNAMIC SELECT)............... 167
Ro of load............................................... 369
Ve hicle height....................................... .368
Ve hicle length........................................ 368
Ve hicle widt h......................................... 368
Wheelbase............................................. 368
V
V ehicle dimensions
ehicle dimensions...................................... 368
V
V ehicle emerg
ehicle emerg ency st
ency start
art............................... 333 V
V
ehicle
ehicle identi/cation
identi/cation number
number
see VIN
V
V ehicle
ehicle identi/cation
identi/cation plate
plate
EU type appro val number....................... 357
Maximum gross vehicle weight............... 357
Pa int code............................................. 357
Pe rm issible axle load.............................. 357
VIN........................................................3 57
V
V ehicle int
ehicle int er
erior
ior
Cooling or heating (Remo teOnline)....... .156
V
V ehicle key
ehicle key
see Key
V
V ehicle maint
ehicle maint enance
enance
see ASS YST PLUS
V
V ehicle sensors
ehicle sensors
Information............................................ 185
V
V ehicle t
ehicle t ool kit
ool kit
TIREFIT kit............................................. .319
To wing eye............................................. 332
V
V entilating
entilating
Con venience opening.............................. .88
V
V entilation
entilation
see Climate control V
V
ents
ents
see Air vents
VIN
VIN Identi/cation pla te................................. 357
Seat....................................................... 357
Wi ndsc reen............................................ 357
V V ision
ision
Demisting windo ws................................ 146 W
W
W
W ar
ar ning lamp
ning lamp
see Warning/indicator lamp
W
W ar
ar ning syst
ning syst em
em
see ATA (anti-theT alarm system)
W
W ar
ar ning tr
ning tr iangle
iangle
Re moving............................................... 316
Setting up.............................................. 317
W
W ar
ar ning/indicat
ning/indicat or lamp
or lamp
! ABSwarning lamp......................... 438
Ó Active Brake Assist warning lam p..4 37
J Brake system warning lamp (red)... 436 Index
473
473