2022 MERCEDES-BENZ E-CLASS CABRIOLET winter tyres

R
The road's course is suitable, e.g. no steep
uphill or downhill inclines or tight bends.
R There is no trailer hitched up tothe trailer
hitch, and no bicycle rack /tted.
R You do not depress the accelerator or brake
pedal (e xcept for light brake applications).
% Glide mode can also be activated if you ha ve
selected the "Eco" setting forth e drive in the
drive prog ram =.
Glide mode is deactivated again if one of the con-
ditions is no longer met.
Glide mode can also be pr evented bythefo llowing
parame ters:
R Incline
R Downhill gradient
R Temp erature
R Height
R Speed
R Operating status of the engine
R Tra1c situation F F
unction of t
unction of t he 4MA
he 4MATIC
TIC
4MATIC ensu resth at all four wheels are driven.
To get her with ESP ®
and 4ETS, 4MATIC impr oves
th e traction of your vehicle whene ver a driven
wheel spins due toinsu1cient traction.
If yo ufa ilto adapt your driving style, 4MATIC can
neither reduce therisk of an accident nor override
th e la wsof ph ysics. 4MATIC cannot take account
of road, weather and tra1c conditions. 4MATIC is
only an aid. You are responsible especially for
maintaining a safe distance from theve hicle in
front, forve hicle speed, for braking in good time
and for st aying in lane.
% In wintry road conditions, the maximum e.ect
of 4MATIC can be achie ved only if you use
winter tyres (M+S tyres), with snow chains if
necessar y. R
R
efuelling
efuelling R
R
efuelling t
efuelling t he v
he vehicle
ehicle &
W
WARNING
ARNING Risk of /re or explosion from
fuel
Fu els are highly 0ammable. #
Fire , naked 0ames, smoking and creating
spar ksmust be avoided. #
Before refuelling, switch o. theve hicle
and, if /tted, the stationary heater and
ke ep switched o. during /lling. &
W
WARNING
ARNING Risk of injury from fuels
Fu els are poisonous and hazardous toyour
health. #
Do not swallow fuel or let it come into
contact with skin, eyes or clo thing. #
Do not inhale fuel vapour. #
Keep children away from fuel. #
Keep doors and windo wsclosed during
th ere fuelling process. Driving and pa
rking
173 173

#
Brie0y press MorN on control panel
1.
The stored speed is inc reased or decreased to
th e next increment of ten (e.g. to50 km/h or
60 km/h).
or #
Press and hold MorN on control panel
1.
The stored speed is increased or decreased to
th e next increment of ten and aTer wards by
increments of 10 km/h.
or #
Accelerate theve hicle tothe desired speed. #
Press Mon control panel 1.
% When theva riable limi ter is switched topas-
sive mode, you cannot increase or decrease
its stored speed in increments of 1 km/h.
A
A dop dop ting a det
ting a det ect
ected speed
ed speed
If cruise control/variable limiter is activated and
Tr a1c Sign Assist has de tected a speed restric-
tion sign wi tha maximum permissible speed and
th is is displa yed in the inst rument cluster: #
Press J.
The maximum permissible speed shown bythe
tra1c sign is stored andtheve hicle main tains
or does not exceed this speed.
Deactiv Deactiv ating cr
ating cr uise contr
uise contr ol or t
ol or the v
he var
ariable limit
iable limit er
er #
Press ±.
% Ifyo u brake, deactivate ESP ®
or if ESP ®
inter-
ve nes, cruise cont rol is deactivated. The varia-
ble limi ter is not deactivated.
Inf
Inf or
ormation on t
mation on t he per
he permanent limit
manent limit er
er
If th eve hicle should ne verex ceed a speci/c
speed (e.g. for driving in winter tyre mode), you
can set this speed with the permanent limiter.
Yo u do this by limiting the speed between
160 km/h and 240 km/h in the multimedia sys-
te m (/ page 197).
Shortly before the set speed is reached, it
appears in the Instrument Displa y.When you con-
/rm the message, display messages no longer
appear until you switch o. theve hicle. The speed
will only be displ ayed again once theve hicle has
been restar ted or if the set speed is changed. The permanent limi
ter does not switch topassive
mode even during kickdown and the driven speed
re mains below the set speed.
Se
Se tting t
tting t he limit speed f
he limit speed f or wint
or winter tyr
er tyres
es
Multimedia system:
4 © 5
Settings 5
Vehicle
5 Winter tyres limit #
Select a speed or deactivate the function. A
A
ctiv
ctiv e Dist
e Dist ance Assis
ance Assist DIS t DISTR
TRONIC
ONIC F
F
unction of A
unction of A ctiv
ctive Dist
e Dist ance Assis
ance Assist DIS t DISTR
TRONIC
ONIC
DISTRONIC Active Distance Assist maintains the
set speed when driving freel y.Ifve hicles are
de tected ahead, the set distance is maintained, if
necessary until theve hicle comes toa standstill.
The vehicle accelerates or brakes depending on
th e distance totheve hicle in front and the set
speed. The speed and distance totheve hicle in
front are set and sa ved using the steering wheel.
Av ailable speed range:
R V
V ehicles wit
ehicles wit hout Dr
hout Driving Assist
iving Assist ance P
ance P ack
ackag
age:
e:
20 km/h - 200 km/h Driving and parking
197
197

N
N
o
ot
tes on noise or unusual handling c
es on noise or unusual handling c har
har act
acter
eris-
is-
tics
tics
Make sure there are no vibrations, noises or
unusual handling characteristics when theve hicle
is in motion. This may indicate that the wheels or
tyres are damaged. Hidden tyre damage could
also be causing the unusual handling characteris-
tics.
If yo u suspect that a tyre is defecti ve,re duce your
speed immediately and ha vethe tyres and wheels
ch ecked at a quali/ed specialist workshop. N No
ot
tes on r
es on r egularl
egularly inspecting wheels and tyr
y inspecting wheels and tyr es
es&
W
WARNING
ARNING Risk of injury due todamaged
tyres
Damaged tyres can cause tyre pressure loss. #
Check the tyres regula rly fo r signs of
damage and replace any damaged tyres
immediatel y. &
W
WARNI NG
ARNI NGRisk of aquaplaning due to
insu1cient tyre tread
Insu1cient tyre tread will result in reduced
tyre grip.
The risk of aquaplaning is increased on wet
ro ads, especially when the speed of theve hi-
cle is not adap tedto suit the conditions. #
Thus, you should regula rly ch eck the
tread dep thand the condition of the
tread across the entire width of all tyres.
Minimum tread dep thfor:
R Summer ty res: 3 mm
R M+S tyres: 4 mm #
For saf etyre asons, replace the tyres
before the legall y-prescribed limit forthe
minimum tread dep thisreached. Car
ryout thefo llowing checks on all wheels regu-
lar ly, at least once a month or as required, for
ex ample, prior toa long jou rney or driving o.-
ro ad:
R Check the tyre pressure (/ page 339). R
Visually inspect wheels and tyres for damage.
R Check theva lve caps.
R Visual check of the tyre tread dep thand the
tyre contact sur face across the entire width.
The minimum tread dep thfor summer tyres is
3 mm and for winter tyres 4 mm. N
No
ot
tes on sno
es on sno w c
w chains
hains &
W
WARNING
ARNING Risk of accident due toincor-
re ctly /tted snow chains
If yo u ha ve/tted snow chains tothe front
wheels, they may drag against theve hicle
body or chassis components. #
Never /t snow chains tothe front
wheels. #
Only /t snow chains on there ar wheels
in pairs. 338
338
Wheels and tyres

*
N
N O
OTE
TE Damage tocomponents of theve hi-
cle body or chassis due to/tted snow
ch ains If
yo u /t snow chains tothe front wheels of
4MATIC vehicles, you may damage compo-
nents of theve hicle body or chassis. #
Only /t snow chains tothere ar wheels
of 4MATIC vehicles. Obser
vethefo llowing no tes when using snow
ch ains:
R Snow chains are only permissible for cer tain
wheel/tyre combinations. You can obtain
information about this from a Mercedes-Benz
Service Centre.
R For saf etyre asons, only use snow chains that
ha ve been speci/cally appr oved foryo ur vehi-
cle byMercedes-Benz, or snow chains with
th e same quality standard.
R Comply with the installation inst ructions of the
snow chain manu facturer.
R If snow chains are /tted, the maximum per-
missible speed is 50 km/h. R
V
V ehicles wit
ehicles wit h A
h Activ
ctiv e P
e Par
arking Assist
king Assist: :do not use
Ac tive Parking Assist when snow chains are
/tted.
R V
Vehicles wit
ehicles wit h lev
h level contr
el contr ol:
ol:if snow chains are
/tted, only drive at raised vehicle le vel
( / page 221).
% You can permanently limit the maximum
speed for driving with winter tyres
(/ page 197).
% You can deactivate ESP ®
to pull away
( / page 190). This allo ws the wheels tospin,
achieving an increased driving forc e. T
T
yr
yr e pr
e pr essure
essure N
No
ot
tes on tyr
es on tyr e pr
e pressure
essure &
W
WARNING
ARNING Risk of accident due toinsu1-
cient or excessive tyre pressure
Un derin0a tedorove rin0ated ty res pose in par-
ticular thefo llowing risks:
R The tyres can burst. R
The tyres can wearexcessively and/or
une venly.
R The driving characteristics as well as the
stee ring and braking characteristics may
be greatly impaired. #
Comply with there commended tyre
pressure and check the tyre pressure of
all tyres, including the spare wheel, regu-
lar ly:
R monthly
R when the load changes
R before embarking on a lon ger journey
R if operating conditions change, e.g. o.-
ro ad driving #
Adjust the tyre pressure, if necessar y. Ty
re pressure which is too high or too low can:
R Shor tenth e service life of the tyres.
R Cause increased tyre damage.
R Adve rsely a.ect driving characteristics and
th us driving saf ety, e.g. due toaquaplaning. Wheels and tyres
339
339

R
Furthermore, the use of cer tain tyre types in
cer tain regions and areas of operation can be
high lybene/cial.
R Only use tyres and wheels of the same type
(summer tyres, winter tyres, MOExtended
tyres) and the same make.
R Only /t wheels of the same size on one axle
(leT and right).
It is only permissible to/t a di.e rent wheel
size in theev ent of a 0at tyre in order todrive
to the specialist workshop.
R Do not make any modi/cations tothe brake
system, the wheels or the tyres.
The use of shims or brake dust shields is not
permitted and may in validate theve hicle's
ge neral ope rating permit.
R V
V ehicles wit
ehicles wit h a tyr h a tyre pr
e pressur
essur e monit
e monit or
or ing sy
ing sy s-
s-
t
t em:
em: all /t tedwheels must be equipped with
functioning sensors forth e tyre pressure mon-
itoring system.
R Attemp eratures below 7 °C use winter tyres
or all-season tyres mar kedi M+Sfor all
wheels. Wi
nter tyres pr ovide the best possible grip in
wintry road conditions.
R For M+S tyres, only use tyres with the same
tread.
R Obser vethe maximum permissible speed for
th e M+S tyres /t ted.
If th e tyre's maximum speed is below that of
th eve hicle, this must be indicated byan
appropriate label in the driver's /eld of vision.
R Run in new tyres at moderate speeds forthe
/r st 100 km.
R Replace the tyres aTer six years at the latest,
re ga rdless of wear.
R When r
When r eplacing wit
eplacing wit h tyr
h tyres t
es that do no
hat do no t f
t featur
eatur e
e
r
r un-0at
un-0at c
char
har act
act er
er is
istics:
tics: vehicles with
MOExtended tyres are not equipped with a
TIREFIT kit at thefa ctor y.Equip theve hicle
with a TIREFIT kit aTer replacing with tyres
th at do not feature run-0at characteristics,
e.g. winter tyres.
% You can permanently limit the maximum
speed for driving with winter tyres
(/ page 197). Fo
r more information on wheels and tyres, con-
ta ct a quali/ed specialist workshop.
Be sure toalso obser vethefo llowing fur ther rela-
te d subjects:
R Notes on tyre pressure (/ page 339)
R Tyre pressure table (/ page 340)
R Notes on the emer gency spa rewheel
(/ page 353) N
No
ot
tes on int
es on int erc
erchanging wheels
hanging wheels &
W
WARNING
ARNING Risk of injury thro ugh di.erent
wheel sizes
Inter changing the front and rear wheels can
se verely impair the driving characteristics.
The disk brakes or wheel suspension compo-
nents may also be damaged. #
Only inter change the front and rear
wheels if the wheels and tyres ha vethe
same dimensions. 346
346
Wheels and tyres

Displa
Displa
y messag
y messag es P
es Possible causes/conseq
ossible causes/consequences and uences andM
MSolutions
Solutions
Active Distance Assist
available again *A
ctive Dis tance Assist DISTRONIC is ope rational again. #
Switch on Active Distance Assist DISTRONIC (/ page 200).
ð
Maximum speed exceeded *Y
ou ha veexceeded the maximum permissible speed (for cer tain countries only). #
Drive more slo wly.
Speed limit (winter tyres)
XXX km/h *Y
ou ha vereached the maximum permissible stored speed for winter tyres. It is not possible toexceed this speed.
Active Steering Assist cur-
rently unavailable See Own-
er's Manual *A
ctive Steering Assist is temp orarily una vailable.
The ambient conditions are outside the system limits (/ page 205).
As soon as the ambient conditions are within the system limits, the system will become available again. #
Drive on #
Check the tyre pressure if necessar y.
Active Steering Assist inop-
erative *A
ctive Steering Assist is malfunctioning. Active Distance Assist DISTRONIC remains available. #
Drive on
or #
Stop theve hicle in accordance with the tra1c conditions and restart theve hicle. #
Ifth e display message does not disappear: consult a quali/ed specialist workshop. Displ
aymessages and warning/indicator lamps
403 403

Haza
rdwa rning lamps malfunctioning .... 383
Head-up display cur rently una vailable
See Owner's Manual.............................. 386
Head-up display inoperative ...................386
Limiter inoperative................................. 401
Limiter passive....................................... 401
Mo tor can be star ted again .................... 420
N permanently active Risk of vehicle
ro lling....................................................3 93
Only select Park (P) when vehicle is
stationary.............................................. 392
Pa rking Assist and PARKTRONIC inop-
erative See Owner's Manual................... 412
Place theke y in the mar ked space
See Owner's Manual.............................. 378
PRE-SAFE inoperative See Owner's
Manual.................................................. 375
Re duce speed........................................ 424
Re versing not poss. Consult workshop ... 394 Risk of
vehicle rolling Driver door
open and transmission not in P .............. 393
Ru n Flat Indica tor inoperative................. 425
Speed limit (winter tyres) XXX km/h .......403
St op vehicle Lea veengine running
Wa itTransmission cooling ......................394
To shiT out of P or N,depress brake
and start engine.................................... .392
To switch o. the engine, press the
St art/ Stop button for at least 3 sec-
onds or 3 times...................................... 389
Tr a1c Sign Assist cur rently una vaila-
ble See Owner's Manual........................ 405
Tr a1c Sign Assist inoperative................. 405
Tr ansmission Malfunction Stop............... 394
Ty re press. monitor cur rently una vaila-
ble......................................................... 421
Ty re press. monitor inoperative .............. 421
Ty re press. monitor inoperative No
wheel sensors ........................................ 421 Ty
re pressure Check tyres ...................... 424
Ty re(s) ove rheated .................................. 423
Wi per malfunctioning .............................389
Wi thout changing gear, consult work-
shop ...................................................... 393
Displa Displa ying r
ying road names/house numbers
oad names/house numbers .......2 71
Dist Dist ance contr
ance contr ol ol,Active Distance Assist
DISTRONIC, DISTRONI C............................... 197
Dist
Dist ance w
ance w ar
arning
ning, Active Brake Assist.......... 208
DIS
DIS TR
TRONIC
ONIC
Ac tivating............................................... 200
Ac tive Distance Assist............................ 197
Deactivating variable limi ter.................. .200
Door
Door Additional door loc k................................. 79
Emer gency key......................................... 83
Opening (from the inside)......................... 80
Po we r closing function............................. 82
Unlocking (inside).................................... 80
Door contr
Door contr ol panel
ol panel
Seat operation......................................... 14 456
456
Index

Se
Se
tting a speed
tting a speed............................................ 194
ShiTing
ShiTing Automatic transmission.......................... 171
GearshiT recommendation..................... 172
Manual.................................................. 171
St eering wheel gearshiT paddles............ 171
Short
Short ening t
ening t he br
he braking dist
aking dist ance
ance
BAS ....................................................... 188
Side airbag
Side airbag..................................................... 47
Side windo ws
Side windo ws
Au tomatic function.................................. .95
Child saf ety lock (rear)............................ .73
Con venience closing............................... .96
Con venience opening.............................. .95
Open/close with key................................ 96
Opening with theke y................................ 95
Opening/closing...................................... 93
Opening/closing (all)............................... 93
Problem................................................... 97
Ra in closing function................................ 95
Skid c Skid c hains
hains.................................................. 338 Smar
Smar
tphone int
tphone int egr
egration
ation, Android Auto,
Apple CarPlay ®
, Mobile phone, Smart-
phone, iPhone ®
Overview................................................ 287
Sno
Sno w c
w chains
hains................................................ 338
Soc ket
Soc ket
12 V (front centre console).................... 123
Tr ailer operatio n.................................... .244
SoT
SoT t top
op
Care...................................................... 310
Close with key.......................................... 96
Opening with theke y................................ 95
Opening/closing...................................... 87
Problem.................................................. .91
Re locking................................................. 89
SoT SoT t
top switch
op switch............................................... 87
Sound
Sound
PRE-SAFE ®
Sound................................... 55
Wheels/tyres......................................... 338
Sound menu
Sound menu................................................2 99
Sound se
Sound se ttings
ttings.............................................2 99
Spar
Spar e par
e par ts
ts, Mercedes-Benz GenuineParts..... 21 Spar
Spar
e wheel
e wheel
Emer gency spa rewheel........................ .353
Specialis
Specialist w t work
ork shop
shop ....................................... 34
Speci/c
Speci/c absorp
absorption r
tion rate
ate................................. 25
Speed
Speed Limit, Limiter.......................................... 195
Save, cruise cont rol............................... 200
Sa ve, DISTRONIC................................... 200
Sa ve, Limi ter..........................................2 00
Speed limit Speed limit Winter tyres.......................................... .197
St
St anding lights
anding lights............................................. 127
St
St ar
art-o.
t-o. assist
assist , Optimised acceleratio n........ 159
St
St ar
art/st
t/st op butt
op butt on
on
Pa rking theve hicle................................. 179
St arting theve hicle............................... .156
Switching on the po wer supply/vehicle.. 155
St
St ar
art/st
t/st op function
op function, ECO start/stop func-
tion............................................................. .163
St
St art
art er batt
er batt ery
ery
Charging via Remo teOnline................... 157
St
St ar
arting
ting
Re mo teOnline....................................... 158 Index
469
469