2021 MERCEDES-BENZ E-CLASS CABRIOLET change time

Thank y
Thank y
ou f
ou for buying Mer
or buying Mer cedes-Benz
cedes-Benz
Before you /r stdrive o., read this Owner's Man-
ual carefully and familiarise yourself with your
ve hicle. Foryo ur ow n sa fety and a longer operat-
ing lifespan of theve hicle, follow the inst ructions
and warning notices in this Owner's Manual. Dis-
re ga rding them may lead todamage totheve hicle
or injury topeople.
The standard equipment and product description
of your vehicle may vary and depends on thefo l-
lowing factors:
R model
R order
R national version
R availability
Yo ur vehicle may therefore di.er, in individual
cases, from that shown in the descriptions and
illust rations.
The illustrations in this Owner's Manual show a
leT-hand drive vehicle. On right-hand-d rive ve hi-
cles, the la yout of car parts and control elements
di.ers accordingl y. Mercedes-Benz is constantly de
veloping its vehi-
cles fu rther.
Mercedes-Benz therefore reser vesth eright to
introduce changes in thefo llowing areas:
R design
R equipment
R tech nical features
The following documents are integ ral parts of the
ve hicle:
R Digital Owner's Manual
R printed Owner's Manual
R service booklet
R equipment-dependent supplements
R supplemen tary documents
Ke ep these documents in theve hicle at all times.
Ensu rethat all documents are in theve hicle or
passed on in theev ent of sale or rental.
2385841311Z102
2385841311Z102

Climat
Climat
e contr
e contr ol
ol...........................................1 42
142
Overview of climate control systems ............ 142
Operating the climate control system .......... 143 Dr
Dr
iving and par
iving and par king
king..................................... 153 153
Driving ........................................................1 53
DY NAMIC SELECT switch ........................... .165
Au tomatic transmission .............................. .167
Fu nction of the 4MATIC ...............................1 71
Re fuelling .................................................... 171
Pa rking .......................................................1 77
Driving and driving saf ety sy stems ............... 183
Tr ailer hitch ................................................ .239
Bicycle rack function ................................... 244
Ve hicle towing instructions .......................... 245 Ins
Ins
tr
trument displa
ument displa y and on-boar
y and on-boar d com-
d com-
put
put er
er........................................................... 247 247
No tes on the inst rument display and on-
board computer .......................................... 247
Overview of instrument display .................... 248
Overview of buttons on the steering wheel ... 249
Operating the on-board computer ................2 49Overview of displa
yson the inst rument
display ........................................................ 251
Head-up display .......................................... 251 MBUX multimedia syst MBUX multimedia syst
em
em........................... .254
254
Overview and operation ............................... 254
System settings .......................................... 262
Na vigation .................................................. .266
Te lephone ................................................... 274
Mercedes me app ....................................... 277
Mercedes-Benz emer gency call system ....... 286
Ra dio, media & TV....................................... 290
Sound settings ............................................ 296 Maint Maint
enance and car
enance and car e
e................................. 298 298
ASS YST PLUS service inter val display .......... 298
Engine compartment ................................... 299
Cleaning and care ....................................... 305 Br Br
eakdo
eakdo wn assist
wn assist ance
ance................................. 315 315
Emer gency .................................................. 315
Flat tyre ...................................................... 317
Battery (vehicle) .......................................... 322 To
w- starting or towing away ........................ 328
Electrical fuses ............................................ 332 Wheels and tyr Wheels and tyr
es
es........................................ .336
336
No tes on noise or unusual handling char-
acteristics ................................................... 336
No tes on regula rly inspecting wheels and
tyres .......................................................... .336
No tes on snow chains ................................. 336
Ty re pressure .............................................. 337
Wheel change ............................................. 341
Emer gency spa rewheel .............................. .351 T T
ec
ec hnical dat
hnical dat a
a............................................. 353 353
No tes on tech nical data .............................. 353
On-board electronics ................................... 353
Re gula tory radio identi/cation and no tes ..... 355
Ve hicle identi/cation plate, VIN and
engine number overview .............................. 356
Operating 0uids ...........................................3 58
Ve hicle data ................................................ 367
Tr ailer hitch ................................................ .368 Contents
3 3

Pr
ot
Pr otection of t
ection of t he en
he envir
vironment
onment
+ ENVIR
ENVIR
ONMENT
ONMENT AL NO
AL NOTE
TE Environmental
damage due tooperating conditions and
personal driving st yleThe pollutant emission of
theve hicle is
directly related tothewa yyo u operate the
ve hicle.
Operate your vehicle in an environmentally
re sponsible manner tohelp pr otect the envi-
ro nment. Please obser vethefo llowing recom-
mendations on operating conditions and per-
sonal driving st yle.
Oper
Oper ating conditions:
ating conditions: #
Make sure that the tyre pressure is cor-
re ct. #
Do not car ryany unnecessary weight
(e.g. roof luggage rack s once you no lon-
ge r need them). #
Adhere tothe service inter vals.
A regula rly serviced vehicle will cont rib-
ute toenvironmental pr otection. #
Always ha vemaintenance workcar ried
out at a quali/ed specialist workshop.
P
P er
er sonal dr
sonal dr iving s
iving stytyle:
le: #
Do not depress the accelerator pedal
when starting the engine. #
Do not warm uptheve hicle while sta-
tionar y. #
Drive carefully and maintain a suitable
distance from theve hicle in front. #
Avoid frequent, sudden acceleration and
braking. #
Change gear in good time and use each
ge ar only up toÔ of its maximum
engine speed. #
Switch o. theve hicle in stationary traf-
fi c, e.g. byusing the ECO start/s top
function. #
Drive in a fuel-e1cient manner. Obse rve
th e ECO display for an economical driv-
ing style. T T
ak
ak e-bac
e-bac k of end-of-lif
k of end-of-lif e v
e vehicles
ehicles
EU countr
EU countr ies only:
ies onl y:
Mercedes-Benz will take back your end-of-life
ve hicle for environment-fri endly disposal in
accordance with the European Union (EU) End-of-
Life Vehicles Directi ve.
A network of vehicle take -back points and dis-
mantlers has been established foryo uto return
yo ur vehicle. You can lea veit at any of these
points free of charge . This makes an impor tant
cont ribution toclosing there cycling circle and
conserving resources.
Fo r fur ther information about there cycling and
disposal of end-of-life vehicles, and theta ke -back
conditions, please visit the national
Mercedes-Benz website foryo ur countr y. 20
20
General no
tes

R
ambient conditions, such as temp erature, rain
sensor or distance sensor
Generall y,the use of these data is temp orar y;
th ey will not be stored be yond the period of oper-
ation and will only be processed within theve hicle
itself. Control units oTen contain data memories
fo rve hicle keys,fo rex ample. Their use permits
th ete mp orary or permanent documentation of
te ch nical information about theve hicle's operat-
ing state, component loads, main tenance requ ire-
ments and tech nical events or faults.
Depending on theve hicle equipment, thefo llo w-
ing data are stored:
R operating status of system components, such
as /ll le vels, tyre pressure or battery status
R malfunctions or faults in impor tant system
components, such as lights or brakes
R system reactions in special driving situations,
such as airbag depl oyment or the inter vention
of stability cont rol systems
R information on events leading tovehicle dam-
age In cer
tain cases, it may be requ ired tostore da ta
th at wo uld ha veotherwise been used only temp o-
rari ly. This may be the case if theve hicle has
de tected a malfunction, forex ample.
If yo u use services, such as repair services and
maintenance work, stored operational data as
we ll as theve hicle identi/cation number can be
re ad out and used. They can be read out by
service network emplo yees, such as workshops
and manu facturers or third parties, such as break-
down services. The same is true in the case of
wa rranty claims and quality assurance measures.
In general, there adout is per form ed via the legally
prescribed port forth e diagnostics connection in
th eve hicle. The operational data that are read out
document tech nical states of theve hicle or of
individual components and assist in the diagnosis
of malfunctions, compliance with warranty obli ga-
tions and quality impro vement. Tothat end, these
data, in particular information about component
loads, tech nical events, malfunctions and other
fa ults may be transmitted along with theve hicle
identi/cation number tothe manufacturer. Fur-
th ermore, the manufacturer is subject toproduct
liability. Forth is reason the manufacturer also uses operational data from
theve hicle, forex am-
ple, forre calls. These data can also be used to
ex amine the customer's warranty and guarantee
claims.
Fa ult memories in theve hicle can be reset by a
service outl etor at your requ est as part of repair
or maintenance work.
Conv
Conv enience and inf ot
enience and inf otainment functions ainment functions
Yo u can store con venience settings and individual
settings in theve hicle and change or reset them
at any time.
Depending on theve hicle equipment, this
includes thefo llowing settings, forex ample:
R seat and steering wheel positions
R suspension and climate cont rol settings
R individual settings, such as interior lighting
Depending on the selected equipment, you can
import data into vehicle inf otainment functions
yo urself. 36 36
General no
tes

Se
Se
tting t
tting t he seat heating balance
he seat heating balance #
Select Seat heating balance .#
Adjust the heat distribution forth e desired
seat. Se
Se
tting aut
tting aut omatic seat adjus
omatic seat adjustment tment &
W
W ARNING
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. R R
eq
eq uir
uir ements:
ements:
R Adapting the driver's seat position tobody
size: automatic seat adjustment has been
switched on.
Multimedia system: 4 © 5
Settings 5
Vehicle
5 Automatic seat adjustment
Switc Switc hing aut
hing aut omatic seat adjus
omatic seat adjus tment
tmenton/o.
on/o.
When the active user pro/le is changed while the
ve hicle is stationar y,the driver's seat, outside mir-
ro rs and seat contour will automatically be adap-
te dto the driver. #
Select OnorOff. %
This setting is available only for individual user
pro/les. Forth e guest pro/le, automatic seat
adjustment cannot be switched on or o..
A A djus djus ting t
ting t he dr
he dr iv
iver's seat position t
er's seat position t o body size
o body size
The vehicle will calculate a suitable driver's seat
position on the basis of the driver's body size and
set this directl y. #
T
To se
o se t t
t the unit of measur
he unit of measur ement
ement: :select cmor
ft/in. #
Set the size using the scale. #
Select Start positioning .
The driver's seat position will be adjusted to
th e body size that has been set.
% Ifth e driver's seat position calculated bythe
ve hicle is not practical or comfor table, it can
be changed manually at any time via the but-
to ns.
The exterior mir rors are not set via this func-
tion. Instead, they have tobe set manually via
th e switches. Seats and st
owing
105
105

A
A
ctiv
ctiv ating t
ating t he br
he brightness f
ightness f or zones
or zones #
Select Brightness . #
Select Brightness zones .#
Swit chthe function on or o..
or #
Set the brightness forth e desired zones.
A
A ctiv
ctiv ating multi-colour
ating multi-colour ed lighting
ed lighting#
Select Colour. #
Select Multi-colour. #
Select a colour combination.
A
A ctiv
ctiv ating multi-colour
ating multi-colour ed animation
ed animation#
Select Colour. #
Select Multi-colour animat..
The chosen colour combination will change at
prede/ned inter vals.
A
A ctiv
ctiv ating w
ating w elcome lighting
elcome lighting #
Select Colour. #
Select Welcome.
When theve hicle is unloc ked, a special ambi-
ent lighting sequence will run. A
A
ctiv
ctiv ating dependency on air conditioning se
ating dependency on air conditioning se t-
t-
tings
tings #
Select Colour. #
Select Climate .
If ch anges are made tothete mp erature set-
ting in theve hicle, the colour of the ambient
lighting will change brie0y. Switc
Switc
hing t
hing t he int
he inter
erior lighting
ior lighting switc
switch-o.
h-o. delay
delay
time
time on/o.
on/o. Multimedia system:
4 © 5
Settings 5
Lights
5 Int. light. del. sw. off #
Switch the swit ch-o. delay time on or o..
When this function is active, the interior light-
ing lights up for a short time aTer theve hicle
is loc ked. W
W
indscr
indscr een wiper
een wiper s and windscr
s and windscr een w
een washer sy
asher sy s-
s-
t
t em
em Switc
Switc
hing t
hing t he windscr
he windscr een wiper
een wipers
son/o.
on/o. 1
gWindsc reen wipers o.
2 Ä Intermittent wiping, normal
3 Å Intermittent wiping, frequent 134
134
Light and sight

Calling up t
Calling up t
he air
he air-conditioning menu using t
-conditioning menu using t he
he
butt
butt on on t
on on t he climat
he climat e contr
e control panel
ol panel #
Press the! button on the climate control
panel. A
A
ctiv
ctiv ating/deactiv
ating/deactiv ating t
ating the A/C function via t
he A/C function via t he
he
multimedia syst
multimedia syst em
emThe A/C function heats, cools and dehumidi/es
th eve hicle's interior air. #
Call up the air-conditioning menu
(/ page 143). #
Select First row of seats. #
Select A/C. Se
Se
tting climat
tting climat e contr
e control t
ol to aut
o aut omatic mode
omatic mode In automatic mode,
the set temp erature is con-
trolled and maintained at a constant le velby the
air suppl y. #
Press the à button. #
T
To switc
o switc h t
h to manual mode:
o manual mode: pressthe H or
_ button. Climat
Climat
e s
e stytyle
le Climat
Climat
e s
e stytyle function
le function
The following climate styles are available in auto-
matic mode:
R F
FOCUS:
OCUS: high air0o w,slightly cooler setting
R MEDIUM: MEDIUM: medium air0o w,standa rdsetting
R DIFFUSE: DIFFUSE: low air0ow,slightly warmer and
draught-free setting
Se
Se tting t
tting t he climat
he climat e s
e stytyle
le #
Call up the air conditioning menu
(/ page 143). #
Select First row of seats orSecond row of
seats. #
Call up theCLIMATE MODE menu. #
Select a climate style. Se
Se
tting t
tting t he air dis
he air distr tribution
ibution #
Call up the air conditioning menu
(/ page 143). #
Select a row of seats. #
T
To se
o se t t
t the air dis
he air dis tr
tribution: select
ibution: select ¯,P
or O. #
Set the air0o w.
% Several air distribution options can be selec-
te d at the same time, forex ample toset the
climate cont rolfo rth e windscreen and the
fo ot we lls simultaneousl y.
The ¯ climatecont rolfo rth e windscreen
can only be selected forth e /rst seat row. A
A
ctiv
ctiv ating/deactiv
ating/deactiv ating t
ating the climat
he climat e contr
e control syn-
ol syn-
c
c hr
hr onisation function via t
onisation function via t he air conditioning con-
he air conditioning con-
tr
tr ol panel
ol panel Climate cont
rol can be set centrally using the syn-
ch ronisation function. The temp erature and air
distribution settings forth e driver's side will be
adop ted automatically forth e front passenger
side. #
Press the0 button.
The synchronisation function will be deactivated if
th e settings for one of theot her climate cont rol
zones are changed. 144
144
Climate cont
rol

#
ATer heating or ventilating theve hicle
twice, drive for a longer period of time. R
R
eq
eq uir
uir ements:
ements:
R The fuel tank is /lled toat least there ser ve
le ve l. #
Set the desired temp erature using thew
button. #
Press the& button.
The red or blue indicator lamp on the button
will light up or go out.
The colours of the indicator lamp ha vethefo llo w-
ing meanings:
R Blue: Blue: stationary ventilation is switched on.
R R
R ed:
ed: the stationary heater is switched on.
R Y
Yello w:
ello w:the departure time is preselected.
The stationary heater/ventilation will switch o.
automatically aTer 50 minutes.
Oper
Oper ation using t ation using t he app:
he app:the stationary heater/
ve ntilation can also be ope rated via the Mercedes
me connect app. You can /nd fur ther information
in the separate Owner's Manual at https:// moba.i.daimler.com/mar
kets/ece-r ow/baix/
ca rs/connectme/en_GB/#em otions/
St artsei te.html.
Se
Se tting t
tting t he st
he stationar
ationar y heat
y heater/v
er/ventilation via t
entilation via t he
he
multimedia syst
multimedia syst em
em #
Tocall up the air conditioning menu
(/ page 143). #
Select Auxiliary heating .
Selecting t
Selecting t he depar
he departur
ture time
e time #
Select the time TIME A: XX, TIME B: XXor
TIME C: XX.
Se
Se tting t
tting t he depar
he depar tur
ture time
e time #
Select the time TIME A: XX, TIME B: XXor
TIME C: XX. #
Select the pen beside the time. #
Set a time.
Se
Se tting t
tting t he st
he stationar
ationar y heat
y heater/v
er/ventilation via
entilation via
r
r emot
emot e contr
e contr ol
ol
R
R eq
eq uir
uir ements:
ements:
R The fuel tank is /lled toat least there ser ve
le ve l. Switc
Switc
hing on immediat
hing on immediat ely
ely #
Press and hold theu button.
Se
Se tting t
tting t he depar
he depar tur
ture time
e time #
Brie0y press button u. #
Press the, or. button repeatedly
until the time tobe changed appears on the
displa y. 148
148
Climate control