fuel MERCEDES-BENZ E-CLASS CABRIOLET 2022 Owners Manual

Climat
Climat
e contr
e contr ol
ol...........................................1 44
144
Overview of climate control systems ............ 144
Operating the climate control system .......... 145 Dr
Dr
iving and par
iving and par king
king..................................... 155 155
Driving ........................................................1 55
DY NAMIC SELECT switch ........................... .167
Au tomatic transmission .............................. .169
Fu nction of the 4MATIC ...............................1 73
Re fuelling .................................................... 173
Pa rking .......................................................1 79
Driving and driving saf ety sy stems ............... 185
Tr ailer hitch ................................................ .242
Bicycle rack function ................................... 246
Ve hicle towing instructions .......................... 248 Ins
Ins
tr
trument displa
ument displa y and on-boar
y and on-boar d com-
d com-
put
put er
er........................................................... 249 249
No tes on the inst rument display and on-
board computer .......................................... 249
Overview of instrument display .................... 250
Overview of buttons on the steering wheel ... 251
Operating the on-board computer ................2 51Overview of displa
yson the inst rument
display ........................................................ 253
Head-up display .......................................... 253 MBUX multimedia syst MBUX multimedia syst
em
em........................... .256
256
Overview and operation ............................... 256
System settings .......................................... 264
Na vigation .................................................. .268
Te lephone ................................................... 276
Mercedes me app ....................................... 279
Mercedes-Benz emer gency call system ....... 288
Ra dio, media & TV....................................... 292
Sound settings ............................................ 299 Maint Maint
enance and car
enance and car e
e................................. 300 300
ASS YST PLUS service inter val display .......... 300
Engine compartment ................................... 301
Cleaning and care ....................................... 307 Br Br
eakdo
eakdo wn assist
wn assist ance
ance................................. 317 317
Emer gency .................................................. 317
Flat tyre ...................................................... 319
Battery (vehicle) .......................................... 324 To
w- starting or towing away ........................ 330
Electrical fuses ............................................ 334 Wheels and tyr Wheels and tyr
es
es........................................ .338
338
No tes on noise or unusual handling char-
acteristics ................................................... 338
No tes on regula rly inspecting wheels and
tyres .......................................................... .338
No tes on snow chains ................................. 338
Ty re pressure .............................................. 339
Wheel change ............................................. 343
Emer gency spa rewheel .............................. .353 T T
ec
ec hnical dat
hnical dat a
a............................................. 355 355
No tes on tech nical data .............................. 355
On-board electronics ................................... 355
Re gula tory radio identi/cation and no tes ..... 357
Ve hicle identi/cation plate, VIN and
engine number overview .............................. 358
Operating 0uids ...........................................3 60
Ve hicle data ................................................ 369
Tr ailer hitch ................................................ .370 Contents
3 3

1
#! Turn signal lights →
129
2 ï Trailer hitch →
433
3 6 Restraint system →
432
4 å ESP®
OFF →
441
÷ ESP®
→
441
5 R Rear fog light →
128
6 K High beam →
129
L Low beam →
127
T Standing lights →
127
7 ÿ Coolant temp erature →
434
8 Coolant temp erature display →
250
9 ! Electric parking brake (yellow) →
438
A J Brakes (yellow) →
438
B L Distance warning →
440 C
# Electrical fault →
434
D Ù Electric po wer steering →
433
E ! ABS →
441
F h Tyre pressure monitoring system →
444
G % Diesel engine: preglow
H 8 Reser vefuel wi thfuel /ller 0ap location
indicator →
434
I Fuel le vel →
250
J ! Electric parking brake (red) →
438
K J Brakes (red) →
438
L ü Seat belt →
432
M ; Engine diagnostics →
434
N ä Suspension →
440 At
a glance – Indicator and warning lamps
11
11

1
B-pillar wi th:
QR code for accessing there scue card →
36
2 Safetyve sts →
317
3 ; me button →
279
G SOS button →
279
4 Tocheck and top up operating 0uids →
360
5 Tow- starting or towing away →
330
6 Flat tyre →
319
7 Starting assis tance →
328
8 £ Hazardwa rning light system →
129 9
Fire extinguisher →
318
A Fuel /ller 0ap with:
information label on fuel type →
173
information label on tyre pressure →
340
QR code for accessing there scue card →
36
B Tow- starting or towing away →
330
C TIREFIT kit →
321
D Firs t-aid kit (soT sided) →
318
E Warning triangle →
317 At
a glance – Emer gencies and breakdowns
17
17

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
transmission aerials
R multimedia system and sound system
If yo u ha veany queries or suggestions, consult a
qu ali/ed specialist workshop. Im
Im
plied w
plied w arr
arranty
anty
* NO
NO TE
TEDamage totheve hicle arising from
violation of these operating inst ructions. Damage
totheve hicle can arise from violation
of these operating inst ructions.
This damage is not co vered either bythe
Mercedes-Benz implied warranty or bythe
Ne w‑ or Used- Vehicle Warrant y. #
Follow the inst ructions in these operat-
ing inst ructions on proper operation of
yo ur vehicle as well as on possible vehi-
cle damage. QR code f
QR code f
or r
or rescue card
escue card
QR codes are attached in the fuel /ller 0ap and on
th e opposite side on the B-pillar. In theev ent of
an accident, rescue services can use the QR code
to quickly /nd the appropriate rescue card for
yo ur vehicle. The cur rent rescue card contains the
most impor tant information about your vehicle
(e.g. thero uting of the electric lines) in compact
fo rm.
Fu rther information can be obtained at https://
www.mercedes-benz.de/qr-code Dat
Dat
a st
a st or
orage
age Dat
Dat
a pr
a pr ocessing in t
ocessing in t he v
he vehicle
ehicle Electr
Electr
onic contr
onic contr ol units
ol units
Elect ronic cont rol units are /t tedinyour vehicle.
Control units process data which, fore xamp le,
th ey receive from vehicle senso rs,ge nerate them-
sel ves or exch ange between themsel ves. Some
cont rol units are requ ired forth e safe operation of
yo ur vehicle, some assist you when driving,
suchas driver assistance systems, while others
enable con venience or inf otainment functions. The
following pr ovides you with general informa-
tion rega rding data processing in theve hicle.
Ad ditional information rega rding exactly which
data in your vehicle are collected, sa ved and
transmitted tothird parties, and for what purpose,
can be found in the information directly related to
th e functional characteristics in question in their
re specti veoperating instructions. This information
is also available online and, depending on the
ve hicle equipment, digitall y.
P
P er
er sonal data
sonal data
Every vehicle is identi/ed bya uni queve hicle
identi/cation number. Depending on the countr y,
th is vehicle identi/cation number can be used by,
fo re xamp le, go vernmental authorities todeter-
mine the identity of theow ner. There are other
possibilities touse data collected from theve hicle
to identify theow ner or driver, suc hasth e licence
plate number.
Therefore, data generated or processed bycont rol
units may be attributable toa person or, under
cer tain conditions, become attributable toa per-
son. Depending on which vehicle data are availa-
ble, it may be possible tomake inferences about, 36 36
General no
tes

K
K
e
ey
y Ov
Ov
er
ervie
vie w of ke
w of key functions
y functions &
W
WARNING
ARNING Risk of accident and inju rydue
to leaving children unattended in theve hi-
cle
If ch ildren are leT unattended in theve hicle,
th ey could, in particular:
R open doors, thereby endangering other
persons or road users.
R get out and be struck byoncoming tra1c.
R operate vehicle equipment and become
trapped, forex ample.
In addition, thech ildren could also set the
ve hicle in motion by,fo rex ample:
R releasing the parking brake.
R changing the transmission position.
R starting theve hicle. #
Never lea vechildren unattended in the
ve hicle. #
When leaving theve hicle, alw aysta ke the
ke y with you and lock theve hicle. #
Keep theve hicle key out of there ach of
ch ildren. *
N
NOOTE
TE Damage totheke y caused bymag-
netic /elds #
Keep theke yaw ay from strong magnetic
/elds. Ve
hicle key
1 Tolock
2 Indicator lamp 3
Unloc ks
4 Opens the boot lid
% If indicator lamp 2does not light up aTer
pressing theÜ orß button, the battery
is we ak or possibly dischar ged. Re place the
battery as soon as possible.
Re place theke y battery (/ page 78).
The key loc ksand unloc ksthefo llowing compo-
nents:
R doors
R Fuel /ller 0ap
R boot lid
If th eve hicle is not opened within appr oximately
40 seconds aTer unlocking, it loc ksagain. Anti-
th eT pr otection is primed again.
Do not keep theke yto get her with elect ronic devi-
ces or me tal objects. This can a.ect theke y's
functionalit y. 76 76
Opening and closing

A
A
ctiv
ctiv ating/deactiv
ating/deactiv ating t
ating the acous
he acous tic loc
tic locking
kingv
ver
er i/-
i/-
cation
cation signal
signal Multimedia system:
4 © 5
Settings 5
Vehicle #
Activate or deactivate Acoustic lock.
% Please observ
Please observ e:
e:
The selected setting forth e acoustic locking
ve ri/cation signal must comply with there le-
va nt national road and tra1c regulations. In
some countries, including German y,using the
acoustic locking veri/cation signal is forbid-
den bytra1c la ws(in accordance with §16
Pa ra. 1 and §30 Para. 1 of the German
national road tra1c regulations). The driver of
th eve hicle must comply with these regula-
tions. In countries where the use of this func-
tion is forbidden, this function is not activated
in theve hicle and must not be activated. Changing t
Changing t
he unloc
he unlocking se
king se ttings
ttings Po
ssible unlocking functions of theke y:
R Central unlocking
R Unlocking the driver's door and fuel /ller 0ap #
T
To switc
o switc h be
h betw
tween se
een se ttings:
ttings: presstheÜ
and ß buttons simultaneously for appr ox-
imately six seconds until the indicator lamp
0ashes twice.
Options if the unlocking function forth e driver's
door and fuel /ller 0ap has been selected:
R T
To unloc
o unloc k t
k the v
he v ehicle centr
ehicle centr ally
ally:
:press the
Ü button twice.
R V
Vehicles wit
ehicles wit h KEYLESS-GO:
h KEYLESS-GO: ifyo uto uch the
inner sur face of the door handle on the driv-
er's door, only the driver's door and the fuel
/ller 0ap are unloc ked. Deactiv
Deactiv
ating t
ating the function of t
he function of t hekey
he key V
V
ehicles wit
ehicles wit h KEYLESS-GO:
h KEYLESS-GO: ifyo u deactivate the
function of theke y,the KEYLESS-GO functions are
also deactivated. Access or drive authorization by
KEYLESS-GO is then no longer possible with that
particular key.Activate the function of theke y so
th at all its functions will again be available.
Yo u can also deactivate the function of theke yto
re duce the energy consum ption of theke y if you do not use
theve hicle or a keyfo r an extended
period of time. #
Deactiv
Deactiv at
ate:
e: Press ßand hold theke y but-
to n. #
With th eke y pressed, ßimmediately press
th eke y but tonÜ twice in quick succes-
sion.
The indicator light of theke y lights up once
brie0y and once for a long time. #
T To activ
o activ at
ate:
e: press any button on thekey.
% When theve hicle is star ted with theke y in the
st ow age compartment of the centre console,
th e function of theke y is automatical lyactiva-
te d (/ page 157). Opening and closing
77
77

This does not lock or unlo
ckthe fuel /ller 0ap.
The vehicle is not unloc ked:
R ifyo u ha veloc kedth eve hicle using thekey
R ifyo u ha veloc kedth eve hicle using KEYLESS-
GO Loc
Loc
king/unloc
king/unloc king t
king the v
he vehicle wit
ehicle wit h KEYLESS-GO
h KEYLESS-GO R
R
eq
eq uir
uir ements:
ements:
R The key is outside theve hicle.
R The dis tance between theke y and theve hicle
does not exceed 1 m.
R The driver's door and the door on which the
door handle is used are closed.
* NO
NO TE
TEDamage totheve hicle caused by
unintentionally opening the boot lid R
when using an automatic car wash
R when using a high pressure cleaner #
Deactivate the function of theke y in
th ese situations.
or #
Make sure that theke y is at a minimum
dis tance of 3 m away from theve hicle. Obser
vethe no tes:
R onwashing theve hicle in a car wash
(/ page 307)
R on using a high pressure cleaner
(/ page 308) #
T To unloc
o unloc k t
k the v
he v ehicle:
ehicle: touch the inner sur face
of the door handle. #
T
To loc
o loc k t
k the v
he v ehicle:
ehicle: touch sensor sur face 1
or 2. #
Conv
Conv enience closing:
enience closing: touch recessed sensor
sur face 2 until the closing process has been
comple ted.
% Further information on con venience closing
(/ page 96).
If yo u open the boot lid from outside, the boot lid
is automatically unloc ked. Pr
Pr
oblems wit
oblems wit h KEYLESS-GO, tr
h KEYLESS-GO, tr oubleshoo
oubleshooting
ting Y
Y
ou can no long
ou can no long er loc
er lock or unloc
k or unloc k t
k the v
he v ehicle using
ehicle using
KEYLESS-GO
KEYLESS-GO
Po ssible causes:
R The function of theke y has been deactivated.
R The key battery is weak or dischar ged. #
Activate the function of theke y (/ page 77). #
Check the battery using the indicator lamp
(/ page 76). Opening and closing
81 81

When making
the kicking mo vement, make sure
th at you are standing /rmly on thegr ound. Yo u
could otherwise lose your balance, e.g. on ice.
Obser vethefo llowing no tes:
R The key is behind theve hicle.
R Stand at least 30 cm away from theve hicle
while per form ing the kicking mo vement.
R Do not come into contact with the bumper
while making the kicking mo vement.
R Do not car ryout the kicking mo vement too
slo wly.
R The kicking mo vement must be towa rdsthe
ve hicle and back again. 1
Detection range of the sensors
If se veral consecutive kicking mo vements are not
successful, waitte n seconds.
Syst
Syst em limits
em limits
The system may be impai red or may not function
in thefo llowing cases:
R The sensors are dirty, e.g. due toroad salt or
sno w.
R The kicking mo vement is made using a pros-
th etic leg. The boot lid could be opened unintentionall
y,in
th efo llowing situations:
R A person's arms or legs are moving in the sen-
sor de tection range, e.g. when polishing the
ve hicle or picking up objects.
R Objects are mo ved or placed behind theve hi-
cle, e.g. the fuel pump hose or luggage.
R Clamping straps, tarp aulins or other co verings
are pulled overth e bumper.
R A pr otective mat with a length reaching over
th e boot sill down into the de tection range of
th e sensors is used.
R The pr otective mat is not secured cor rectl y.
R Workis being done on the trailer hitch, trailers
or rear bicycle rack s.
Deacti vate the function of theke y (/ page 77) or
do not car rytheke y about your person in such
situations. Switc
Switc
hing separ
hing separ at
ate boo
e boo t loc
t locking on or
king on or o.
o. If
yo u centrally unlock theve hicle while separate
locking is activated, the boot will remain loc ked. 86
86
Opening and closing

#
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 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
Multimedia system:
4 Climate menu 5
Auxiliary heating #
Call up the air conditioning menu
(/ page 145). #
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. 150
150
Climate control