heating MERCEDES-BENZ E-CLASS COUPE 2022 Owner's Manual

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).
ï
Check trailer hitch
lock (white display message) *T
he trailer hitch is not operational during a jou rney with a trailer. &
W WARNING
ARNING Risk of an accident if the ball neck is not loc ked
The trailer may become de tach ed. #
Stop theve hicle immediately in accordance with the tra1c conditions. Do not continue driving. #
Uncouple the trailer and secure it against rolling away. #
Initiate a new swivelling procedu reand do not re-couple the trailer until the display message disappears. #
Initiate a new swivel mo vement (/ page 245). #
When the display message disappears, couple up the trailer and drive on.
If th e display message does not disappear, the trailer hitch is malfunctioning and the ball neck is not loc ked. 386
386
Display messages and
warning/indicator lamps

Displa
Displa
y messag
y messag es P
es Possible causes/conseq
ossible causes/consequences and uences andM
MSolutions
Solutions
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) *T
he auxiliary battery forth e automatic transmission is no longer being charge d. #
Consult a quali/ed specialist workshop. #
Until then, alw ays select park position jmanually before you switch o. theve hicle. #
Before leaving theve hicle, apply the electric parking brake.
Auxiliary battery malfunc-
tion (red display message) *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
V ehicles 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. 396
396
Display messages and
warning/indicator lamps

Displa
Displa
y messag
y messag es P
es Possible causes/conseq
ossible causes/consequences and uences andM
MSolutions
Solutions
#
Stop vehicle Leave engine
running *T
he 12 V battery charge leve l is too lo w. #
Stop theve hicle immediately in accordance with the tra1c conditions. Do not continue driving. #
Leavethe engine running. #
Ifth e display message disappears: drive on. #
Ifth e display message does not disappear: consult a quali/ed specialist workshop.
Û Battery overheated Stop,
everybody out! Outdoors if
possible *T
he 48 V battery is overheating. There is a risk of /re. #
Stop theve hicle immediately in accordance with the tra1c conditions. #
If possible, stop theve hicle in the open air and ensure that all vehicle occupants getout.
% Supporting vehicle functions may activate automaticall y,e.g. the air-recirculation mode as part of climate control. #
Do not continue driving. #
If smoke is present, lea vethe danger zone and call the /re service immediatel y. #
Consult a quali/ed specialist workshop even if there are no extern al signs of a /re.
Û
48 V battery See Owner's
Manual *T
he 48 V on-board elect rical system has function restrictions.
Comfort functions ma y berestric ted. #
Consult a quali/ed specialist workshop immediatel y. Display messages and
warning/indicator lamps
421 421

Displa
Displa
y messag
y messag es P
es Possible causes/conseq
ossible causes/consequences and uences andM
MSolutions
Solutions
h
Warning tyre defect *T
he tyre pressure in one or more tyres has dropped suddenl y.The wheel position will be displa yed. &
W
WARNING
ARNING Risk of an accident from driving with a 0at tyre
R The tyres can overheat and be damaged.
R The driving characteristics as well as the steering and braking characteristics may be greatly impaired.
Yo u could then lose control of theve hicle. #
Do not drive with a 0at tyre. #
Do not exceed the maximum permissible driving distance in emer gency mode and the maximum permissible
speed with a 0at MOExtended tyre. #
Obser vethe no tes on 0at tyres. No
tes in theev ent of a 0at tyre (/ page 322). #
Stop theve hicle in accordance with the tra1c conditions. #
Check the tyres.
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. Display messages and
warning/indicator lamps
425
425

Displa
Displa
y messag
y messag es P
es Possible causes/conseq
ossible causes/consequences and uences andM
MSolutions
Solutions #
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. &
W
WARNING
ARNING Risk of an accident due toinsu1cient tyre pressure
R The tyres can burst.
R The tyres can wearexcessively and/or une venly.
R The driving characteristics as well as the steering and braking may be greatly impaired.
Yo u could then lose control of theve hicle. 426
426
Displ
aymessages and warning/indicator lamps

Risk of
vehicle rolling Driver door
open and transmission not in P .............. 394
Ru n Flat Indica tor inoperative................. 427
Speed limit (winter tyres) XXX km/h ....... 404
St op vehicle Lea veengine running
Wa itTransmission cooling ......................396
To shiT out of P or N,depress brake
and start engine.................................... .394
To switch o. the engine, press the
St art/ Stop button for at least 3 sec-
onds or 3 times...................................... 391
Tr a1c Sign Assist cur rently una vaila-
ble See Owner's Manual........................ 407
Tr a1c Sign Assist inoperative................. 407
Tr ansmission Malfunction Stop............... 395
Ty re press. monitor cur rently una vaila-
ble......................................................... 423
Ty re press. monitor inoperative .............. 423
Ty re press. monitor inoperative No
wheel sensors ........................................ 423 Ty
re pressure Check tyres ...................... 426
Ty re(s) ove rheated .................................. 425
Wi per malfunctioning .............................390
Wi thout changing gear, consult work-
shop ...................................................... 395
Displa
Displa ying r ying road names/house numbers
oad names/house numbers .......2 76
Dist Dist ance contr ance contr ol
ol,Active Distance Assist
DISTRONIC, DISTRONI C............................... 200
Dist
Dist ance w
ance w ar
arning
ning, Active Brake Assist.......... 210
DIS
DIS TR
TRONIC
ONIC
Ac tivating............................................... 202
Ac tive Distance Assist............................ 200
Deactivating variable limi ter.................. .202
Door
Door Additional door loc k................................. 78
Emer gency key......................................... 82
Opening (from the inside)......................... 79
Po we r closing function............................. 81
Unlocking (inside).................................... 79
Door contr
Door contr ol panel
ol panel
Seat operation......................................... 14 Double pulse
Double pulse
Accelerator pedal................................... 174
Dr
Dr iv
ive Awa
e Away Assi st
y Assi st........................................ .240
Dr
Dr iv
ive position
e position
DIRECT SELECT le ver............................. 173
Engaging................................................ 173
Dr
Dr iv
ive pr
e pr ogr
ogr am display
am display .................................. 170
Dr
Dr iv
iver's display
er's display
Head-up display..................................... 255
Dr
Dr iv
iver's seat
er's seat
Ad justing electrically.............................. 103
Ad justing manually and electrically
...................................................... 100, 102
Easy entry and exitfeatur e..................... 113
Seat heating.......................................... 108
Dr Dr iving abr
iving abroad oad
Light adjustment low beam.................... 129
Dr
Dr iving safe
iving safe ty syst
ty system
em, Assistance sys-
te ms, Driving system, Saf ety sy stems
Ac tive Blind Spot Assist.......................... 216
Ac tive Brake Assist................................. 210
Ad aptive brake lights.............................. 195
AIR BODY CONTROL............................. .222
AT TENTION ASSIST................................ 195 458
458
Ind
ex

Handling c
Handling c
har
haract
acter
eris
isticstics
Unusual................................................ .341
HANDS-FREE A
HANDS-FREE A CCESS
CCESS................................... 86
Hazar
Hazar d w
d war
arning light syst
ning light syst em
em......................... 131
Hazar
Hazar d w
d war
arning lights
ning lights................................... 131
Hazar
Hazar d w
d war
arnings
nings
Car-to-X communication........................ 278
Head r
Head r es
estr traint
aint
Ad justing (rear)...................................... 105
Ad justing manually (front)...................... 104
Head space heating (AIRSC
Head space heating (AIRSC ARF)
ARF)................... 110
Head-up display
Head-up display , Display inthe wind-
screen Adjusting brightness (on-board com-
puter).................................................... 256
Ad justing display elements (on-board
co mp uter).............................................. 256
Care...................................................... 317
Fu nction................................................ 255
Memo ryfunction................................... 115
Setting the position (on-board com-
puter).................................................... 256
Switching on/o.....................................2 57Headlam
Headlam p p0ashing
0ashing ........................................ 131
Headlam
Headlam ps
ps
Au tomatic............................................. .129
Heating
Heating Activating/deactivating.......................... 147
Pa nel heating......................................... 110
Seat....................................................... 108
St ationary heater................................... 151
Help call
Help call Mercedes-Benz emer gency call system.. 294
High beam
High beam Activating/deactivating.......................... 131
High-pr
High-pr essur
essure cleaner
e cleaner.................................. 313
Hill St
Hill Star
art Assist
t Assist............................................ 194
HOLD function
HOLD function, Rollawa y protection
Switching on/o.....................................1 93
Home scr
Home scr een
een
Media display......................................... 260
Hooking t
Hooking t he lugg
he luggag
age net
e net............................... 122 I
I
i-Size c
i-Size c hild seat anc
hild seat anc hor
hor
Fi tting...................................................... 64 Suitable seats.......................................... 63
Identi/cation
Identi/cation plate
plate
Engine................................................... 361
Ve hicle.................................................. 361
Immobiliser Immobiliser ................................................... .96
Im
Im plied w
plied w arr
arranty
anty ............................................ 36
Im
Im port
port er addr
er addr esses
esses
Wi reless components...............................31
Indicat
Indicat or/w
or/war
arning lam
ning lam ps
ps.............................. 433
Individual dr
Individual dr iv
iv e pr
e pr ogr
ogram
am
Con/guring........................................... .170
Inside r
Inside r ear
ear vie
view mirr
w mirr or
or,Re ar-view mir ror........ 143
Ins
Instr trument clust
ument clust er
er
Fu nction/no tes...................................... 252
Ins
Ins tr
trument display
ument display , Instrument clus ter
Buttons.................................................. 253
Fu nction/no tes...................................... 252
Head-up display menu........................... .256
Instrument cluster.................................... 10
No tes..................................................... 251
Overview of displa ys............................... 255
Wa rning/indicator lamps........................ 433 462 462
Index

Open/close g
Open/close g
ar
arag
ag e door
e door .............................. 184
Open/close g
Open/close g ate
ate.......................................... 184
Opening t
Opening t he boo
he boot lid using y
t lid using y our f
our foot
oot
HANDS-FREE ACCESS............................. 86
Opening t
Opening t he t
he tailg
ailgat
ate using y
e using y our f
our foot
oot
HANDS-FREE ACCESS............................. 86
Oper
Oper ating
ating 0uids
0uids
Ad Blue ®
................................................ .367
Ad ditives................................................ 365
Brake 0uid............................................. 370
Coolant.................................................. 370
Diesel.................................................... 366
Engine oil............................................... 368
Pe trol..................................................... 364
Wi ndsc reen washer 0uid........................ 371
Oper
Oper ating safe ating safe ty
ty
48 V on-board elect rical system............... 23
Information............................................. .23
Op
Op timised acceler
timised acceler ation
ation................................ 161
Outside mirr
Outside mirr ors
ors
Au tomatic anti-dazzle mode.................. .143
Au tomatic mir rorfo lding function........... 145
Blind Spot Assist.................................... 216 Fo
lding in/out........................................1 42
Memory function................................... 115
Pa rking position..................................... 144
Setting................................................... 142
Wa rning lamp......................................... 216
Ov
Ov er erhead contr
head contr ol panel
ol panel.................................. 12
Ov Ov er erview
view
Manoeuvring brake function................... 241
Ov
Ov er
er vie
vie w of airbags
w of airbags........................................ 47
Owner's Manual
Owner's Manual............................................. 22 P
P
P
P aint code
aint code................................................... 361
P
P anel heating
anel heating............................................... 110
P
P ar
ar k position
k position
DIRECT SELECT le ver............................. 171
Engaging................................................ 172
P
P ar
ar king
king, PARKTRONIC
Electric parking brak e............................ 232
P
P ar
ar king aid
king aid, Active Parking
Assist, PARKTRONIC.................................... 232
P
P ar
ar king Assist
king Assist, Active Parking Assist.............2 36P
P ar
ar king Assis
king Assist P t PARK
ARK TR
TRONIC
ONIC
Ac tivating....................................... 234, 235
Ad justing warning tones......................... 235
Deactivating................................... 234, 235
Fu nction................................................ 232
P P ar
ar king assist
king assist ance syst
ance systems
ems,PA RKTRONIC.... 232
P P ar ar king br
king br ake
ake, Electric parking brake
Electric.................................................. 185
P
P ar
ar king lights
king lights............................................... 129
P
P ar
ar king position
king position
Outside mir rors...................................... 144
St oring the position of the passenger
outside mir ror using reve rsege ar........... 145
P
P ar
ar king ser
king ser vice
vice
Selecting parking options...................... .278
P
P ar
ar king space
king space
Fi nding.................................................. 278
P
P ar
ar king up
king up................................................... 187
P
P ARK
ARK TR
TRONIC
ONIC
Ad justing warning tones......................... 235
P
P edestr
edestr ian prot
ian pr otection
ection ,Ac tive bonnet............ 306
P
P er
er iod out of use
iod out of use
Ac tivating/deactivating standby mode... 188 Index
467
467

To
pping up AdBlue ®
.............................. .179
R
R egis
egistr tration
ation................................................... 34
R
R egulat
egulat or
ory r
y r adio
adio identi/cation
identi/cation
Indonesia............................................... 360
Israel.....................................................3 60
Small components................................. 360
R
R emot
emot e contr
e contr ol
ol
Displa ys................................................. 153
Problems............................................... 154
Re placing the battery.............................1 53
Setting................................................... 152
St ationary heater/ ventilation................. 152
R
R emot
emot e Online
e Online
Cha rging the star ter batter y................... 159
Cooling/heating theve hicle interior...... .159
St arting theve hicle............................... .160
R
R emo
emo ving//tting
ving//tting wheel tr
wheel tr im
im......................... 351
R
R eplacement key
eplacement key, Duplicate key..................... 78
R
R eser ve
eser ve
Fu el....................................................... 367
R
R ese
ese tting
tting
MBUX reset function............................. .272
R
R esidual heat
esidual heat ............................................... 149 R
R
esponsibility
esponsibility
Driving saf ety sy stems.......................... .188
R
R es
estr traint syst
aint syst em
em, Occupant saf ety
Basic instructions forch ildren.................. 55
Fu nction in theev ent of an accident......... 41
Fu nctionality............................................ 41
Limi ted pr otection.................................... 40
Malfunction............................................. 41
Pr otection................................................ 40
Self-test...................................................41
Wa rning lamp........................................... 41
Rev
Rev er erse g
se g ear
ear
DIRECT SELECT le ver............................. 171
Engaging................................................ 172
Rev
Rev er
ersing camera
sing camera
360° Camera......................................... 225
Care...................................................... 315
Fu nction................................................ 225
Opening the camera co ver..................... 231
Switching automatic mode on/o.
(360° Camera)...................................... 231
R R oll awa
oll awa y prot
y pr otection
ection , HOLD function............ 193
R
R oller sunblind
oller sunblind
Rear wind ow............................................ 95 Sliding sunroof......................................... 91
R
R oof lining
oof lining .................................................... 317
R
R oof load
oof load..................................................... 372
R
R oof lugg
oof lugg ag
age r
e r ack
ack
Loading.................................................. 123
Securing................................................ 123
R R oute
oute, Navigation
Calculating............................................. 276
Na vigation............................................. 274
Selecting options................................... 276
R
R out
out e guidance wit
e guidance wit h augment
h augmented r
ed reality
eality
Ac tivating............................................... 276
Displaying road names/house num-
bers....................................................... 276
R
R out
out e-based speed adapt
e-based speed adapt ation
ation
DISTRONIC............................................ 205
R
R un-0at
un-0at c
char
har act
acter
eris
istics
tics , MOExtended tyres... 322
R
R unning-in not
unning-in not es
es.......................................... 160 S
S
Safe
Safe ty syst
ty syst ems
ems
Overview................................................ 189
Safe
Safe ty v
ty vest
est.................................................. .320 Index
469
469

Scr
Scr
een
een
MBUX multimedia system...................... .260
Seat
Seat Adjusting electrically.............................. 103
Ad justing manually and electrically
...................................................... 100, 102
AIRSCARF.............................................. 110
Au tomatic adjustment........................... .106
Con/guring settings............................... 105
Cor rect driver's seat position.................. .99
Fo lding back the backrest (rear)............. 120
Fo lding the backrest forw ards (rear)...... .119
Fo lding the backrest forw ards/back
(with memory function ).......................... 107
Fo lding the backrest forw ards/bac k-
wa rds (without memory function )........... 108
Locking the backrest (rear).................... 121
Lu mbar suppor t..................................... 103
Massage prog ram. ................................. 107
Memory function................................... 115
Pa nel heating......................................... 110
Re setting the settings............................ 107
Settings. .................................................. 14
Side airbag.............................................. 47
Wo rkout prog ram. .................................. 107 Seat belt
Seat belt
Activating/deactivating seat belt
adjustment.............................................. 46
Au tomatic tightening................................ 46
Care...................................................... 317
Fa stening................................................. 45
Pro tection................................................ 42
Re ar seat belt status displ ay..................... 46
Re duced pr otection.................................. 43
Re leasing................................................. 46
Seat belt extender.................................... 45
Wa rning lamp........................................... 46
Seat belt adjus
Seat belt adjustment tment
Ac tivating/deactivating............................ 46
Fu nction.................................................. 46
Seat belt e Seat belt e xt
xtender
ender.......................................... 45
Seat belt t
Seat belt t ensioners
ensioners
Deployment............................................. 41
Seat belt w
Seat belt w ar
arning
ning........................................... 46
Seat heating
Seat heating................................................ 108
Seat height Seat height.................................................. 103
Seat v
Seat v entilation
entilation........................................... .110
Selecting a g
Selecting a g ear
ear........................................... 173 Select
Select
or lev
or lever
er, DIRECT SELECT le ver............ 171
Self-t
Self-t est
est
Au tomatic front passenger airbag shut
o............................................................. 51
Sensors
Sensors....................................................... 315
Ser Ser vice centre
vice centre............................................... 34
Ser
Ser vice int
vice int erv
erval display
al display , ASSYS
, ASSYST PL
T PL US
US......... .305
Ser
Ser vice, ASS YS
vice, ASS YST PL
T PL US
US................................. 305
Se
Se tting a speed
tting a speed............................................ 196
ShiTing
ShiTing Automatic transmission.......................... 173
GearshiT recommendation..................... 174
Manual transmissio n............................. .173
St eering wheel gearshiT paddles............ 173
Short
Short ening t
ening t he br
he braking dist
aking dist ance
ance
BAS ....................................................... 190
Side airbag
Side airbag..................................................... 47
Side windo ws
Side windo ws
Au tomatic function.................................. .89
Child saf ety lock (rear)............................ .72
Con venience closing............................... .90
Con venience opening............................... 90
Open/close with key................................ 90 470 470
Index