2022 MERCEDES-BENZ E-CLASS SALOON climate control

#
Have the stationary heater checked at a quali-
/ed specialist workshop. Air v
Air v
ents
ents A
A
djus
djusting t ting t he fr
he front air v
ont air v ents
ents &
W
WARNING
ARNING Risk of burns or frostbite due to
being too close tothe air vents
Ve ry hot or very cold air can 0ow from the air
ve nts. #
Make sure that all vehicle occupants
alw ays maintain a su1cient dis tance
from the air vents. #
If necessar y,direct the air0ow toano ther
area of theve hicle interior. To
guarantee the 0ow of fresh air thro ugh the air
ve nts into theve hicle interior, comply with thefo l-
lowing:
R Alwayske ep theve nts and ventilation grilles in
th eve hicle interior clear.
R Keep the air inlet free of deposits
(/ page 348). #
T To open or close: o open or close: turn controller2tothe leT
or right as far as it will go. #
T
To adjus
o adjust t t the air dir
he air dir ection:
ection:hold air vent 1 in
th e centre and mo veit up or down or tothe
leT or right. A
A
djus
djusting t ting t he r
he rear air v
ear air v ents
ents #
T
To open or close:
o open or close: turn controller2tothe leT
or right as far as it will go. #
T To se o se t t
t the
he air0ow
air0ow dir
dir ection:
ection: holdthe centre of
air vent 1 and mo veit up or down or tothe
leT or right.
Opening or closing t
Opening or closing t he air v
he air vent in t
ent in the glov
he glov e box
e box
* NO
NOTE
TEDamage to temperature-sensitive
objects in the glo vebox Te
mp erature-sensitive objects stored in the
glo vebox may be damaged bythe air vent
located inside the glo vecompartment. Climate cont
rol
165
165

#
Close the air vent when you heat the
ve hicle. #
Athigh outside temp eratures, open the
air vent and switch on the A/C function. The automatic climate control must be switched
on
tocool the glo vebox. 1
Airvent cont roller
2 Airvent #
T
T o open or close: o open or close: turn controller 1tothe
ri ght or leT. 166
166
Climate control

#
T
To switc
o switc h on:
h on:reach across the front
passenger seat with a hand.
The sear chlight is switched on forth e driver. #
T To switc
o switc h
ho.:
o.: take a hand back away from the
front passenger seat.
The search light is switched o. again. Inf
Inf
or
ormation on
mation on pr
pro/les,
o/les, t
themes, sugg
hemes, sugg es
estions andtions and
fav
fav our
our it
ites
es Fo
r electrically adjustable seats obser vethefo l-
lowing no tes. &
W
WARNING
ARNING Risk of becoming trapped dur-
ing adjustment of the driver's seat aTer
calling up a driver pro/le
Selecting a user pro/le may trigger an adjust-
ment of the driver's seat tothe position sa ved
under the user pro/le. You or other vehicle
occupants could be injured in the process. #
Make sure that when the position of the
driver's seat is being adjus ted via the
multimedia system, no people or body parts are in
the seat's range of mo ve-
ment.
If th ere is a risk of someone becoming trap-
ped, stop the adjustment process immedi-
atel y: #
a)Tapth ewa rning message onthe
media displa y.
or #
b) Press a memory function position but-
ton or a seat adjustment switch on the
driver's door.
The adjustment process will be stopped. The driver's seat is equipped with an access pre-
ve
nter.
If th e driver's door is open, the driver's seat will
not not be set aTer calling up the driver's pro/le.
Pro/les store your vehicle settings and settings
fo rth e multimedia system. If theve hicle is used
by several drivers, the driver can select their own
pro/le without changing the stored pro/le settings
of other drivers. %
Information on pro/les from Mercedes me
connect can be found in the Digital Opera-
to r's Manual.
Ve hicle settings are, forex ample, driver's seat,
steering wheel and mir ror settings, climate control
and ambient lighting. Forth e settings of the multi-
media system, you can select, forex ample, radio
stations, pr evious destinations as well as themes,
suggestions and favo urites.
Fo rre cur ring driving situations, such as long
drives on the mo torw ay,yo u can sa veyour prefer-
re d settings in a theme in theve hicle. In a theme
yo u can sa vethe display of the digital map, your
prefer redra dio station and prefer red drive pro-
gr am, forex ample.
The vehicle can learn the habits of the driver. It
th en o.ers suggestions forth e most probable
navigation destinations, media sources, radio sta-
tions or contacts. The pre-requirements forth at
are the selection of a pro/le, your consent tothe
re cording of data and su1cient collected data.
Fa vourites pr ovide quick access toapplications
th at are used oTen. You can select favo urites MBUX multimedia system
301 301

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) available again
after engine start *Y
ou ha veattem pted toswitch on pre-ent ryclimate cont rol more than twice with theve hicle switched o.. #
Start theve hicle forte n seconds.
Pre-entry clima tecont rol is operational again.
& 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 battery (/ page 200).
When the high-voltage battery is su1ciently charge d, pre-ent ryclimate cont rolwill be operational again. 426 426
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 #
Refuel immedia tely.
Subse quentl y,there may be temp orary restrictions in theav ailability of elect ric mode over a driving distance of
50 km.
If th ere is fuel in theve hicle, there is a fault with the combustion engine. #
Consult a quali/ed specialist workshop.
"Electric" drive program
currently unavailable *T
hecharge leve l of the high-voltage battery is not su1cient forth e Electric drive prog ram.
Char gethe high-voltage battery (/ page 200).
Reduced drive system per-
formance See Owner's
Manual *T
he drive system switches toemer gency ope ration mode due toa malfunction. #
Drive on carefull y. #
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. Displ
aymessages and warning/indicator lamps
429 429

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
469 469

A
A
ctiv
ctiv eSt
e St op-and-Go Assist
op-and-Go Assist
Fu nction................................................ 236
A
A ctiv
ctiv e
eTr
Tra1c
a1c Jam Assist
Jam Assist
Ac tivating/deactivating.......................... 237
A
A dap
dap tiv
tive br
e br ak
ake lights
e lights.................................... 224
A
A dap
dap tiv
tive cr
e cr uise contr
uise control ol,Active Distance
Assist DISTRONIC........................................ 235
A
A dap
dap tiv
tive Highbeam Assist
e Highbeam Assist , High beam
Ac tivating/deactivating.......................... 143
Fu nction................................................ 142
A
A dap
dap tiv
tive Highbeam Assis
e Highbeam Assist Plus t Plus
Fu nction................................................ 143
Switching on/o..................................... 144
A
A dBlue
dBlue ®
®
Ad ditives................................................ 403
Capacity................................................ 404
No tes..................................................... 197
Purit y.................................................... .403
To pping up............................................ .198
A
A dditional door lock
dditional door lock.......................................84
A
A dditiv
dditiv es
es
Ad Blue ®
......................................... 198, 403
Engine oil............................................... 404 Fu
el....................................................... 401
ATer
ATer -sales
-sales ser
service
vice, ASS YST PLUS................. 340
AIR BOD
AIR BOD Y C
Y CONTR
ONTR OL
OL
Fu nction................................................ 252
Setting.................................................. .253
Air conditioning menu
Air conditioning menu Air distribution....................................... 155
Calling up.............................................. 154
Climate control...................................... 155
Ionisation............................................... 156
St ationary heater/ ventilation................. 162
Air dis Air distr tribution
ibution
MBUX multimedia system...................... .155
Setting................................................... 153
Air fr
Air fr eshener syst
eshener syst em
em.................................... 156
Air inlet
Air inlet........................................................ 348
Air pr Air pr essure
essure................................................. 378
Air suspension
Air suspension, AIR BODY CONTROL........... .252
Air v
Air v ents
ents
Glo vebox.............................................. .165
Setting................................................... 165
Air/w
Air/w at
at er duct
er duct............................................. 348 Airbag
Airbag, Occupant saf
ety
Au tomatic front passenger airbag shut
o............................................................. 55 Deployment............................................ .46
Fr ont airbag............................................. 52
Overview.................................................. 52
PA SSENGER AIR BAG indicator la mps...... 56
Pr otection................................................ 53
Re duced pr otection.................................. 54
Air0ow
Air0ow Setting................................................... 153
Alar
Alar m syst
m syst em
em,ATA
Interior pr otection function.....................1 04
All-wheel dr
All-wheel dr ive
ive, 4MATIC................................ 193
Ambient lighting
Ambient lighting........................................... 146
Animals Animals Pets in theve hicle.................................... 79
Anti-loc
Anti-loc k br
k braking syst
aking syst em
em, ABS..................... .219
Anti-t
Anti-theT heTalar
alarm syst
m syst em
em,ATA ......................... 103
Anti-t
Anti-theT heTprot
pr otection
ection, ATA
Ad ditional door loc k................................. 84
Immobiliser............................................ 102
Appr ov
Approv al numbers
al numbers....................................... .396 Index
499
499

To
pTe ther................................................ 71
Wi thout automatic front passenger
airbag shuto........................................... .75
Childr
Childr en
en
Av oiding dangers in theve hicle............... .61
Basic instructions.................................... 60
Chock
Chock................................................. .386, 387
City lighting
City lighting.................................................. 141
Clean v
Clean v ar
arnish
nish............................................... 350
Cleaning
Cleaning
Air/water duct....................................... 348
Au tomatic car wash.............................. .348
Car parts............................................... 351
Decorative foil........................................ 350
High-pressure cleaner............................3 49
Pa int...................................................... 350
Ve hicle interior....................................... 353
Ve hicle soc ketfo rth e high-voltage
battery................................................... 351
Cleaning car
Cleaning car pe pets
ts..........................................3 53
Cleaning seat cov
Cleaning seat cov ers
ers.................................... 353
Climat
Climat e contr
e contr ol
ol
A/C function......................................... 155 Ac
tivating/deactivating.......................... 154
Ac tivating/deactivating the A/C func-
tion (control panel)................................. 154
Ac tivating/deactivating the synchro-
nisation function (control panel)............. 155
Au tomatic control................................. .155
Calling up the air conditioning menu....... 154
Climate style function............................ 155
Demisting the windscreen...................... 153
Demisting windo ws................................ 156
Fr ag rance system.................................. 156
Fr ont air vents........................................ 165
Glo vebox air vent.................................. 165
Immediate pre-entry clima tecont rol....... 160
Inse rting/removing the 0acon (fra-
gr ance system)...................................... 157
Ionisatio n.............................................. .156
No tes..................................................... 153
Pre-ent ryclimate cont rolfo r depar-
ture time................................................1 59
Pre-entry climate control using theke y... 158
Re ar air vents......................................... 165
Re sidual heat......................................... 156
Setting (MBUX multimedia system)......... 154
Setting the air distribution...................... 153
Setting the air0ow.................................. 153 Setting
the climate style......................... 155
Setting theve hicle interior temp era-
ture....................................................... 153
St ationary heater/ ventilation................. 161
Switching air-reci rculation mode
on/o.................................................... 156
Switching there ar wind owheater
on/o.................................................... 153
Syn chronisation function........................ 156
THERMATIC cont rol panel...................... 153
THERMOTRONIC control panel............... 153
Ve ntilation with com fort openin g.............. 96
Climat
Climat e s e stytyle
le
Fu nction................................................ 155
Setting.................................................. .155
C
C OC papers
OC papers , Certi/cate of conformity..........3 94
Coc
Coc kpit
kpit
Dashboar d........................................... 6, 10
Co.ee
Co.ee cup symbol
cup symbol, ATTENTION ASSIST........ 224
Collision det
Collision det ection (park
ection (parked v
ed vehicle)
ehicle)
Information............................................ 216
Combination switch
Combination switch
Lights.................................................... 139
Wi ndsc reen wiper s................................. 147 Index
503
503