climate control MERCEDES-BENZ E-CLASS ESTATE 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 High-voltage
battery charging incom-
plete *T
he high- voltage battery is charging. Pre-ent ryclimate cont rol cannot be switched on. #
Wait until thech arging process has achie ved a minimum charge.
&
inoperative Charge HV bat-
tery *T
hecharge ofthe high-voltage battery is too lo w.Pre-entry clima tecont rol cannot be switched on. #
Char gethe high-voltage batter y.
& Pre-entry climate control
(via key) available again
after engine start *Y
ou ha veattem pted toswitch on pre-ent ryclimate cont rol more than twice with the engine switched o.. #
Start theve hicle forte n seconds.
Pre-entry clima tecont rol is operational again. Display message
s andwarning/indicator lamps
461 461

Displa
Displa
y messag
y messag es P
es Possible causes/conseq
ossible causes/consequences and uences andM
MSolutions
Solutions
&
Pre-entry climate control
(via key) inoperative HV-
battery low *T
hecharge ofthe high-voltage battery is too lo w.Pre-entry clima tecont rol cannot be switched on. #
Char gethe high-voltage batter y.
When the high-voltage battery is su1ciently charge d, pre-ent ryclimate cont rol will be operational again. Hybr Hybr
id syst
id syst em
em Displa
Displa
y messag
y messag es P
es Possible causes/conseq
ossible causes/conseq uences and
uences andM
MSolutions
Solutions
u
Towing not permitted See
Owner's Manual *T
he drive system is malfunctioning. #
Have theve hicle transpo rted only using a transpor ter or trailer (/ page 402).462 462
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 #
Consult a quali/ed specialist workshop.
Û
Battery overheated Stop,
everybody out! Outdoors if
possible *T
he high- voltage battery has overheated. 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
Malfunction *T
he drive system is malfunctioning. A warning tone will also sound. #
Consult a quali/ed speciali stwo rkshop.
*T here is a serious malfunction if the display message and warning tone are repeated at short inter vals. You must stop
th eve hicle immediately in accordance with the tra1c conditions because the drive system is automatically deactiva-
te d. #
Stop theve hicle immediately in accordance with the tra1c conditions. #
Switch o. theve hicle and consult a quali/ed specialist workshop. Displ
aymessages and warning/indicator lamps
465 465

Childr
Childr
en
en
Av oiding dangers in theve hicle............... .59
Basic instructions.................................... 58
Chock
Chock Storage location..................................... 420
Chock
Chock
see Chock
City lighting
City lighting.................................................. 146
Cleaning
Cleaning see Care
Climat
Climat e contr
e contr ol
ol
Ac tivating/deactivating.......................... 161
Ac tivating/deactivating the A/C func-
tion (control panel).................................1 61
Ac tivating/deactivating the A/C func-
tion (MBUX multimedia system).............. 162
Ac tivating/deactivating the synchro-
nisation function (control panel).............1 62
Ac tivating/deactivating the synchro-
nisation function (MBUX multimedia
system).................................................. 163
Air-recirculation mode............................1 63
Au tomatic control................................. .162
Calling up the air conditioning menu....... 161 Climate style function............................ 162
Demisting
the windscreen...................... 160
Demisting windo ws................................ 163
Fr ont air vents........................................ 172
Glo vebox air vent.................................. 173
Immediate pre-entry clima tecont rol....... 167
Information on the windscreen heater.... 165
Inserting/re movingthe 0acon (fra-
gr ance system)...................................... 164
Ionisatio n.............................................. .163
No te...................................................... 160
Pre-entry climate control at depa rture
time....................................................... 166
Pre-entry climate control using theke y... 165
Re ar air vents......................................... 173
Re sidual heat......................................... 163
Setting (MBUX multimedia system)......... 161
Setting the air distribution...................... 160
Setting the air0ow.................................. 160
Setting the climate style......................... 162
Setting the frag rance system.................. 163
Setting theve hicle interior temp era-
ture....................................................... 160
St ationary heater/ ventilation................. 168
Switching there ar wind owheater
on/o.................................................... 160 THERM
ATIC cont rol panel...................... 160
THERMOTRONIC control panel............... 160
Ve ntilating theve hicle (con venience
opening).................................................. 95
Climat
Climat e s e stytyle
le
Fu nction................................................ 162
Setting.................................................. .162
Co-dr Co-dr iv iver airbag
er airbag shut
shuto.
o.
see Automatic co-driver airbag shuto.
Coc
Coc kpit
kpit
Overview.............................................. 6, 10
Co.ee
Co.ee cup symbol
cup symbol
see ATTENTION ASSIST
Collision det
Collision det ection (park
ection (parked v
ed vehicle)
ehicle)
Setting................................................... 228
Combination switch
Combination switch .................................... .144
Combined lugg
Combined lugg ag
age cov
e cov er and net
er and net
At tach ing tothere ar seat backres t........ 131
Installing/removing................................ 131
Com
Com ponent-speci/c
ponent-speci/c inf
infor
ormation
mation................... 430
Com
Com put
puter
er
see On-boa rdcomputer
Conv
Conv enience closing
enience closing...................................... 95 540
540
Index

Conv
Conv
enience opening
enience opening..................................... 95
Coolant (engine)
Coolant (engine) Levelch eck............................................ 380
No tes..................................................... 441
Cooling
Cooling
see Climate control
Cop
Cop yr
yright
ight....................................................... 42
Cor
Cor ner
nering light
ing light............................................. 145
Cr
Cr oss
oss tr
tra1c
a1c (w
(war
arning)
ning)
see Manoeuvring assis tance
Cr
Cr oss
oss Tr
Tra1c
a1c Alert
Alert........................................ 284
Cr
Cr osswind Assist
osswind Assist
Fu nction/no tes...................................... 233
Cr
Cr uise contr
uise contr ol
ol
Ac tivating............................................... 239
Buttons.................................................. 239
Calling up a speed................................. 239
Deactivating........................................... 239
Fu nction................................................ 238
Maximum design speed.......................... 195
Re quirements:....................................... 239
Selecting............................................... 239
Setting a speed...................................... 239 St
oring a speed...................................... 239
System limitations.................................. 238 D D
Dashcam
Dashcam Notes..................................................... 348
Selecting a USB device......................... .349
St arting/stopping a video recording...... .349
Dat
Dat a acq
a acq uisition
uisition
Ve hicle..................................................... 39
Dat Dat a pr ot
a pr otection r ection r ights
ights
Data storag e............................................ 42
Dat
Dat a st
a st or
orage
age
Data pr otection rights............................. .42
Electronic control units............................ 39
Online services....................................... .41
Ve hicle..................................................... 39
Deactiv
Deactiv ating t ating the alar
he alar m (AT
m (ATA)
A)........................ .103
Dealer
Dealer ship
ship
see Quali/ed specialist workshop
Declar
Declar ation of conf
ation of conf or
ormity
mity
Elect romagnetic compatibilit y.................. 28
Jack......................................................... 34 Speci/c absor
ption rate........................... 28
TIREFIT kit................................................ 35
Wi reless vehicle component s................... 28
Decor Decor ativ
ative f
e foil (cleaning ins
oil (cleaning instr tructions)
uctions)........... 384
DeN
DeNOx ag Ox ag ent
ent
see AdBlue ®
Des
Destination entry tination entry
Entering a POI or addres s....................... 344
Det
Det ecting inatt
ecting inatt entiv
entiveness
eness
see ATTENTION ASSIST
Diagnos
Diagnostics connection tics connection.................................. 35
Diesel
Diesel Low outside tempe ratures...................... 435
No tes..................................................... 435
Digit
Digit al Owner's Manual
al Owner's Manual............................ 20, 21
Digit
Digit alTV
al TV
see TV
Dingh Dingh yto
y to wing wing
see Tow- bar system
DIRECT SELECT lev
DIRECT SELECT lev er
er
Engageing reve rsege ar.......................... 200
Engaging drive position.......................... 201
Engaging neutral................................... .200 Index
541
541

Head-up display
Head-up display
Adjusting brightness (on-board com-
puter).................................................... 302
Ad justing display elements (on-board
co mp uter).............................................. 302
Care...................................................... 387
Fu nction................................................ 302
Menu (on-boa rdcomputer)..................... 302
Operating the memory function.............. 123
Setting the position (on-board com-
puter).................................................... 302
Switching on/o.....................................3 04
Headlam
Headlam p
p0ashing
0ashing ........................................ 144
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.......................... 144
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)........................ 383
High-v
High-v olt
oltag
age batt
e batt ery
ery
Char geleve l displa y............................... 221
Charg ing cable control panel.................. 214
Charging duration.................................. 445
Connection types...................................4 45
Ending thech arging process (alternat-
ing cur rent, mode 2/3).......................... 220
Energy 0ow displa y................................. 341
General no tes on chargin g.................... .210
No tes on charging (charging station,
mode 3)................................................ .212
No tes on charging (mains soc ket,
mode 2)................................................. 211
No tes on charging (wallbox, mode 3)...... 212
Ra nge.................................................... 445
Setting the maximum possible charg-
ing cur rent (mains soc ket)...................... 213
St ow ing thech arging cable.................... 210
Ty pe....................................................... 445
Vo ltage types......................................... 445
Hill St
Hill Star art Assist
t Assist............................................ 236
HOLD function
HOLD function Function/no tes...................................... 235
Switching on/o..................................... 235 Home scr
Home scr
een (media displa
een (media displa y)
y)
Overview................................................ 328
Hooking t
Hooking t he lugg
he luggag
age net
e net.............................. .134
Hybr
Hybr id syst
id syst em
em
Con/guring settings via the multime-
dia system............................................. 341
Manual swit ch-o................................... .175
Hybr
Hybr id syst
id syst em
em
see Battery operation
see Electric drive I I
i-Size c
i-Size c hild seat secur
hild seat secur ing syst
ing system
em
Fi tting...................................................... 66
Seats suitable for attaching...................... 66
Identi/cation
Identi/cation plate
plate
Engine................................................... 431
Ve hicle.................................................. 431
Ignition key
Ignition key
see Key
Immediat Immediat e pr
e pre-entr
e-entr y climat
y climat e contr
e control
ol............ .167
Immobiliser
Immobiliser ..................................................1 02 Index
551
551

Lo
we ring................................................ 425
Medical aids............................................ 38
Pa rking up............................................. 228
QR code rescue car d............................... 39
Quali/ed specialist workshop.................. .37
Ra ising................................................... 422
REACH regulation.................................... 38
Re gistration............................................. 37
St andby mode function.......................... 228
St arting (emer gency ope ration mode ).... 178
St arting (Remo teOnline)........................ 179
St arting (start/stop but ton)................... 178
SV HC (substances of very high conce rn)..38
Switching o. (start/stop button)............ 222
Switching on (start/stop button)............ 177
To wing................................................... 295
Ve ntilating (con venience opening)........... .95
Vo ice commands (LINGU ATRO NIC)........ 322
V
V ehicle batt ehicle batt ery
ery
see On-board electrical system battery (12 V)
V
V ehicle camera
ehicle camera
Information........................................... .229
V
V ehicle data
ehicle data
Displaying (DYNAMIC SELECT)...............1 98
No tes..................................................... 442 Ro
of load....................................... 444, 445
Ve hicle height....................................... .443
Ve hicle length........................................ 443
Ve hicle widt h......................................... 443
Wheelbase............................................. 443
V V ehicle dimensions ehicle dimensions...................................... 443
V V ehicle emerg ehicle emerg ency st
ency start
art............................... 407
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....................... 431
Maximum gross vehicle weight............... 431
Pa int code............................................. 431
Pe rm issible axle load.............................. 431
VIN........................................................4 31
V
V ehicle int
ehicle int er
erior
ior
Cooling or heating (Remo teOnline)........ 179
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............................................ 229 V
V
ehicle soc ket
ehicle soc ket
Care...................................................... 385
Indicator lamps...................................... 215
V V ehicle t
ehicle t ool kit
ool kit
TIREFIT kit.............................................. 392
To wing eye............................................. 406
V
V entilating
entilating
Con venience opening.............................. .95
V
V entilation
entilation
see Climate control
V
V ents
ents
see Air vents
VIN
VIN Identi/cation pla te................................. 431
Seat....................................................... 431
Wi ndsc reen............................................ 431
V
V ision ision
Demisting windo ws................................ 163
Wi ndsc reen heater................................. 165
V
V oice contr
oice contr ol syst
ol system
em
see LINGU ATRO NIC
V
V oice dialogue syst
oice dialogue syst em
em
see LINGU ATRO NIC 568
568
Index