ECO mode MERCEDES-BENZ E-CLASS SALOON 2021 Owner's Guide

Inter
changing the front and rear wheels if the
wheels or tyres ha vedi.erent dimensions can
re nder thege neral ope rating permit in valid.
The wear patterns on the front and rear wheels
di.er:
R front wheels wear more on the tyre shoulder
R rear wheels wear more in the centre of the
tyre
Do not drive with tyres that ha vetoo little tread
dep th. This signi/cantly reduces traction on wet
ro ads (aquaplaning).
On vehicles with the same front and rear wheel
size, you can inter change the wheels every
5,000 to10,000 km, depending on thewe ar.
Ensu rethe direction of rotation is maintained for
th e wheels.
Obser vethe inst ructions and saf ety no tes on
"Changing a wheel" when doing so (/ page 405). N
No
ot
tes on st
es on st or
oring wheels
ing wheels When storing wheels, obser
vethefo llowing no tes:
R ATer removing wheels, store them in a cool,
dry and preferably dark place.
R Protect the tyres from contact with oil, grease
or fuel. Ov
Ov
er
ervie
vie w of t
w of t he tyr
he tyr e-c
e-chang
hang e t
e tool kit
ool kit *
N
NOOTE
TE Mercedes-AMG vehicles #
Obser vethe no tes in the Supplement.
Yo u could otherwise failto recognise
dangers. Apart from some countr
y-speci/c variants, vehi-
cles are not equipped with a tyre-change tool kit.
Fo r more information on which tyre-changing
to ols are requ ired and appr ovedfo r per form ing a
wheel change on your vehicle, consult a quali/ed
specialist workshop.
Yo ure qu ire thefo llowing tools, forex ample, to
ch ange a wheel:
R Jack R
Chock
R Wheel wrench
R Centring pin
% The jack weighs appr oximately 3.4 kg.
The maximum load capacity of the jack can
be found on the stic ker a1xed tothe jac k.
The jack is maintenance-free. If there is a
malfunction, please contact a quali/ed spe-
cialist workshop.
The tyre-change tool kit is located under the boot
0oor.
% Depending on the model, the tyre change tool
kit may be located at other positions under
th e boot 0oor. 404
404
Wheels and tyres

A
A
dBlue
dBlue ®
®
r
rang
ang e and
e and /ll
/lllev
level
el
The AdBlue ®
/ll le vel and range can be displa yed
via the on-board computer. The AdBlue ®
range
sh ow n depends strongly on the driving style and
operating conditions. The actual range can there-
fo re deviate from thera nge cur rently displa yed in
th e on-board computer. The information supplied
in the operator's manual rega rding there ser ve
qu antity at the /rst display warning and on the
minimum top-up quantity when the fuel tank is
em pty is also tobe understood as guide values. Engine oil
Engine oil
N
No
ot
tes on engine oil
es on engine oil
Obser vethe no tes on operating 0uids
(/ page 417). *
N
NOOTE
TE Engine damage caused byan inco r-
re ct oil /lter, incor rect oil or additi ves #
Do not use engine oils or oil /lters other
th an those which meet the speci/cations
necessary forth e prescribed service
inter vals. #
Do not alter the engine oil or oil /lter in
order toachie velonger change inter vals
th an prescribed. #
Do not use additives. #
Have the engine oil changed aTer the
prescribed inter vals. Mercedes-Benz
recommends having the oil
ch anged at a quali/ed specialist workshop.
Only use engine oils appr ovedfo ryo ur vehicle by
Mercedes-Benz.
P P e
etr
tr ol engines:
ol engines: for cer tain countries, di.erent
engine oils can be used in conjunction with
re duced maintenance inter vals. Further informa-
tion on di.erent engine oils can be obtained at a
qu ali/ed specialist workshop.
Quality and capacity of engine oil (plug-in h Quality and capacity of engine oil (plug-in h ybr
ybr id)
id)
Engine oil
Engine oil speci/cation
speci/cation P
P
e
etr
tr ol engines
ol engines MB-Fr
MB-Freig
eigabe or MB-
abe or MB-
Appr ov
Approv al
al
All models 229.5* P
P
e
etr
tr ol engines:
ol engines: Only useSAE 0W-40 or SAE
5W-40 viscosity class engine oils.
Engine oil Engine oil speci/cation
speci/cation Diesel engines
Diesel engines
MB-Fr
MB-Freig
eigabe or MB-
abe or MB-
Appr ov
Approv al
al
All models 229.52* Te
ch nical data
423
423

*
re commended forth e lo west possible fuel con-
su mp tion
To achie vethe lo west possible fuel consum ption,
it is recommended touse the engine oil speci/ca-
tions mar ked in theta ble forth e lo westSA E vis-
cosity class. Obser veany possible restrictions of
th e appr ovedSA E viscosity classes.
% Ifth e engine oils listed in theta ble are not
av ailable, you may add a maximum of 1.0 litre
of thefo llowing engine oils once onl y.
Engine oils for one-time /lling only in exceptional
cases:
R V
V ehicles wit ehicles wit h a pe
h a petr
trol engine:
ol engine: MB-Freigabe or
MB-Appr oval 229.31 or ACEA C3
R V
V ehicles wit
ehicles wit h a diesel engine:
h a diesel engine: ACEA C3
Engine oil
Engine oil /lling
/llingcapacity
capacity Model
Model
Capacity
Capacity
E 300 e6 .8 litres
E 300 e 4MATIC 6.6 litres
All other model s6 .3 litres The speci/e
d/lling capacity refers to an oil
ch ange with the oil /lter.
Quality and capacity of engine oil (no
Quality and capacity of engine oil (no t f
t for plug-in
or plug-in
h
h ybr
ybr id)
id)
Engine oil
Engine oil speci/cations
speci/cations P
P
e
etr
tr ol engines
ol engines MB-Fr
MB-Freig
eigabe or MB-
abe or MB-
Appr ov
Approv al
al
E 180
E 200
E 350
E 200 4MATIC 229.51, 229.52,
229.61
229.71*
All other model s2 29.51, 229.52,
229.61, 229.71*, 229.72 Engine oil Engine oil
speci/cations
speci/cations Diesel engines
Diesel engines
MB-Fr
MB-Freig
eigabe or MB-
abe or MB-
Appr ov
Approv al
al
E 400 d 4MATIC 229.52, 229.61*
All other model s2 29.52, 229.61,
229.71*, 229.72 *
re commended forth e lo west possible fuel con-
su mp tion
To achie vethe lo west possible fuel consum ption,
it is recommended touse the engine oil speci/ca-
tions mar ked in theta ble forth e lo westSA E vis-
cosity class. Obser veany possible restrictions of
th e appr ovedSA E viscosity classes.
% Ifth e engine oils listed in theta ble are not
av ailable, you may add a maximum of 1.0 litre
of thefo llowing engine oils once onl y.
Engine oils for one-time /lling only in exceptional
cases:
R V
V ehicles wit ehicles wit h a pe
h a petr
trol engine:
ol engine: MB-Freigabe or
MB-Appr oval 229.31 or ACEA C3
R V
Vehicles wit
ehicles wit h a diesel engine:
h a diesel engine: 424
424
Te
ch nical data

Displa
Displa
y messag
y messag es P
es Possible causes/conseq
ossible causes/consequences and uences and0050
0050Solutions
Solutions
ç
- - - km/h *A
ctive Dis tance Assist DISTRONIC cannot be activated as not all activation conditions are ful/lled. #
Comply with the activation conditions of Active Distance Assist DISTRONIC (/ page 230).
ç suspended *I
fyo u depress the accelerator pedal be yond the setting of Active Distance Assist DISTRONIC, the system will switch to
passive mode (/ page 228).
ç Off *A
ctive Dis tance Assist DISTRONIC was deacti vated. If a warning tone also sounds, Active Distance Assist DISTRONIC
has deactivated automatically (/ page 230).
Active Distance Assist cur-
rently unavailable See Own-
er's Manual *A
ctive Dis tance Assist DISTRONIC is temp orarily una vailable.
The ambient conditions are outside the system limits (/ page 228).
As soon as the ambient conditions are within the system limits, the system will become available again. #
Drive on
or 470 470
Displ
aymessages and warning/indicator lamps

Securing on
the co-driver seat..................74
Securing on there ar seat......................... 71
To pTe ther................................................ 69
Childr
Childr en
en
Av oiding dangers in theve hicle............... .59
Basic instructions.................................... 58
Chock
Chock Storage location..................................... 404
Chock
Chock
see Chock
City lighting
City lighting.................................................. 138
Cleaning
Cleaning see Care
Climat
Climat e contr
e contr ol
ol
Ac tivating/deactivating.......................... 151
Ac tivating/deactivating the A/C func-
tion (control panel).................................1 51
Ac tivating/deactivating the A/C func-
tion (MBUX multimedia system).............. 152
Ac tivating/deactivating the synchro-
nisation function (control panel).............1 52
Ac tivating/deactivating the synchro-
nisation function (MBUX multimedia
system).................................................. 153 Air-recirculation mode............................1
53
Au tomatic control................................. .152
Calling up the air conditioning menu....... 151
Climate style function............................ 152
Demisting the windscreen...................... 150
Demisting windo ws................................ 153
Fr ont air vents........................................ 162
Glo vebox air vent.................................. 163
Immediate pre-entry clima tecont rol....... 157
Information on the windscreen heater.... 155
Inserting/re movingthe 0acon (fra-
gr ance system)...................................... 154
Ionisatio n.............................................. .153
No te...................................................... 150
Pre-entry climate control at depa rture
time....................................................... 156
Pre-entry climate control using theke y... 155
Re ar air vents......................................... 163
Re sidual heat......................................... 153
Setting (MBUX multimedia system)......... 151
Setting the air distribution...................... 150
Setting the air0ow.................................. 150
Setting the climate style......................... 152
Setting the frag rance system.................. 153
Setting theve hicle interior temp era-
ture....................................................... 150 St
ationary heater/ ventilation................. 158
Switching there ar wind owheater
on/o.................................................... 150
THERM ATIC cont rol panel...................... 150
THERMOTRONIC control panel............... 150
Ve ntilating theve hicle (con venience
opening).................................................. 93
Climat Climat e s
e stytyle
le
Fu nction................................................ 152
Setting.................................................. .152
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................................................... 214
Combination switch
Combination switch .................................... .136
Com
Com ponent-speci/c
ponent-speci/c inf
infor
ormation
mation................... 414
Com
Com put
puter
er
see On-board computer
Conv
Conv enience closing
enience closing...................................... 93 522
522
Index

F
F
uel consump
uel consump tion indicat
tion indicat or
or
Calling up.............................................. 186
F
F unction seat
unction seat
see Door control panel
F
F uses
uses
Before replacing a fuse.......................... 392
Fu se assignment diag ram. ...................... 392
Fu se box in the boo t............................... 394
Fu se box in the engine compartment......3 93
Fu se box in the front passenger foot-
we ll........................................................ 394
Fu se box on the dashboar d.................... 394
No tes..................................................... 392 G
G
Gar
Gar ag
age door opener
e door opener
Clea ring the memory.............................. 212
Gar
Gar ag
age door openers
e door openers
Opening/closing the door......................2 12
Prog ramming buttons............................. 210
Re solving problems................................ 212
Syn chronising thero lling code................ 211
Gear
Gear shiT
shiT r
recommendation
ecommendation........................... 189
Genuine par
Genuine par ts
ts................................................ 24 Glide mode
Glide mode.................................................. 189
Glov
Glov e box
e box
Air vent.................................................. 163
Gr
Gr oss mass
oss mass.................................................. 415 H
H
Handbr
Handbr ake
ake
see Electric parking brake
Handling c
Handling c har
haract
acter
eris
istics (unusual)tics (unusual) ................ 395
HANDS-FREE A
HANDS-FREE A CCESS
CCESS................................... 89
Hazar
Hazar d w
d war
arning lights
ning lights................................... 136
Head r
Head r es
estrtraint
aint
Fr ont (adjusting mechanically)................ 108
Re ar (adjusting)..................................... .109
Re ar (removing//tting)........................... 109
Head-up displ ay
Head-up display
Adjusting brightness (on-board com-
puter).................................................... 287
Ad justing display elements (on-board
co mp uter).............................................. 287
Care...................................................... 372
Fu nction................................................ 287
Menu (on-boa rdcomputer)..................... 287 Operating
the memory function.............. 117
Setting the position (on-board com-
puter).................................................... 287
Switching on/o.....................................2 89
Headlam Headlam p p0ashing
0ashing ........................................ 136
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.......................... 136
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)........................ 368
High-v
High-v olt
oltag
age batt
e batt ery
ery
Char geleve l displa y............................... 208
Charg ing cable control panel.................. 201
Charging duration.................................. 428
Connection types...................................4 28532 532
Index

Self-t
Self-t
est
est
Au tomatic front passenger airbag shut
o............................................................. 54
Sensor
Sensor s (car
s (care)
e)............................................. 370
Ser
Ser vice
vice
see ASSY STPLUS
Ser
Ser vice cent re
vice centre
see Quali/ed specialist workshop
Ser
Ser vice int
vice int erv
erval display
al display
see AS SYST PLUS
Se
Se tting a speed
tting a speed ............................................ 183
Se
Se tting a speed
tting a speed
see Cruise control
Se
Se tting t
tting t he map scale
he map scale
see Map
ShiT
ShiT paddles
paddles
see Steering wheel gearshiT paddles
ShiTing
ShiTing g
gears
ears
GearshiT recommendation..................... 189
Side airbag
Side airbag ..................................................... 50
Side windo ws
Side windo ws
Au tomatic function.................................. .92Child saf
ety lock in there ar..................... .77
Closing using theke y............................... 93
Co nve nience closing............................... .93
Con venience opening.............................. .93
Opening with theke y................................ 93
Opening/closing...................................... 91
Problem................................................... 94
Ra in closing function................................ 92
Ro ller sunblind......................................... 98
Sliding sunr
Sliding sunr oof oof
Au tomatic functions................................. 97
Closing................................................... .94
Closing using theke y............................... 93
Opening................................................... 94
Opening wi th theke y................................ 93
Problem................................................... 98
Ra in-closing feature................................ .97
Smar
Smar tphone tphone
see Sma rtphone integ ration
see Telephone
Smar
Smar tphone int
tphone int egr
egration
ation
Overview................................................ 346
Sno
Sno w c
w chains
hains................................................3 95Soc
ke
Soc ket (12 V)
t (12 V)
Fr ont centre console.............................. 129
Soc ke
Soc ket (230 V)
t (230 V)
Re ar....................................................... 129
SoTw
SoTw are
areupdate
update
System updates.................................... .322
Sound
Sound PRE-SAFE ®
Sound................................... 56
Sound menu
Sound menu Functions overview................................ 357
Spar
Spar e wheel
e wheel
see Emer gency spa rewheel
Specialis
Specialis t w
t work
ork shop
shop
see Quali/ed specialist workshop
Speci/c
Speci/c absorp
absorption r
tion rate
ate................................. 28
Speed limit f
Speed limit f or wint
or wint er tyr
er tyres
es
Setting.................................................. .228
St St andb andb y mode
y mode
Ac tivating/deactivating.......................... 216
Fu nction................................................ 215
St
St anding lights
anding lights............................................ .134 544
544
Index