seats MERCEDES-BENZ E-CLASS COUPE 2021 Workshop Manual

The load conditions "pa
rtially laden" and "fully
laden" are de/ned in theta ble for di.erent num-
bers of passengers and amounts of luggage. The
actual number of seats may di.er from this. T
T
yr
yr e pr
e pr essur
essur e monit
e monit or
oring syst
ing syst em
em F
F
unction of t
unction of t he tyr
he tyre pr
e pressur
essur e monit
e monit or
oring syst
ing syst em
em
The system checks the tyre pressure and the tyre
te mp erature of the tyres /t tedtotheve hicle by
means of a tyre pressure sensor.
The tyre pressure and the tyre temp erature
appear in the on-board computer (/ page 340).
If th ere is a substantial pressure loss or if the tyre
te mp erature is excessive, you will be warned with
display messages (/ page 417) ortheh
wa rning lamp in the inst rument cluster
(/ page 441).
The tyre pressure monitoring system is only an
aid. It is the driver's responsibility toset the tyre
pressure tothere commended cold tyre pressure
suitable forth e operating situation.
In most cases, the tyre pressure monitoring sys-
te m will automatically update the new refere nce va
lues aTer you ha vechanged the tyre pressure.
Yo u can, ho wever, also update there fere nce val-
ues byrestarting the tyre pressure monitoring
system manually (/ page 341).
Syst
Syst em limits em limits
The system may be impaired or may not function
particular lyin thefo llowing situations:
R incor rect refere nce values were ta ught in
R sudden pressure loss caused byafo re ign
object penetrating the tyre, forex ample
R there is a malfunction caused byano ther radio
signal source
Chec
Chec king t
king t he tyr
he tyr e pr
e pressur
essur e wit
e with t
h t he tyr
he tyr e pr
e pressure
essure
monit
monit or
oring syst
ing syst em
em
R
R eq
equir uir ements:
ements:
R The vehicle is switched on.
On-board computer: 4 Service 5
Tyres
One of thefo llowing displa ysappears:
R Current tyre pressure and tyre temp erature of
th e individual wheels: R
Tyre pressures will be displayed after a few
minutes of driving
R Tyre pressure monitor active: thete ach-in
process of the system is not yetcomple te. The
tyre pressures are already being monitored. #
Compare the tyre pressure with there com-
mended tyre pressure forth e cur rent ope rat-
ing condition (/ page 339).Additionall y,
obser vethe no tes on cold tyres
(/ page 338). 340 340
Wheels and tyres

Wi
ndo ws................................................ 312
Wi per blades.......................................... 312
Car
Car pe
pet (Car
t (Car e)
e)............................................... 314
Changing g
Changing g ears
ears
Manually................................................ 170
Changing hub caps
Changing hub caps ....................................... 347
Char
Char ging
ging
Mobile phone (wireless)........................ .123
On-board electrical system battery
(12 V).................................................... 327
USB port................................................1 23
Chassis
Chassis
Damping characteristics........................ .218
DY NAMIC BODY CONTROL................... .218
Chassis lev
Chassis lev el (AIR BOD el (AIR BOD Y C
Y CONTR
ONTR OL)
OL)
Setting................................................... 220
Child safe
Child safe ty lock
ty lock
Re ar side wind ows................................... 71
Child seat
Child seat
Appr oval catego ries.................................59
At tach ing (no tes)..................................... .58
Basic instructions.................................... 54
Fr ont passenger seat (no tes).................... 69 Fr
ont passenger seat (without auto-
matic airbag shuto.)............................... .68
ISOFIX/i-Size (/tting).............................. .62
No tes on risks and danger s...................... 55
Re commendations forch ild restraint
systems................................................... 57
Seats suitable for belt-secured child
re straint systems..................................... 66
Seats suitable for i‑Size child restraint
systems................................................... 62
Seats suitable for ISOFIX child
re straint systems..................................... 61
Securing on the co-driver seat..................70
Securing on there ar seat......................... 67
To pTe ther................................................ 64
Childr
Childr en
en
Av oiding dangers in theve hicle............... .55
Basic instructions.................................... 54
Chock Chock Storage location..................................... 346
Chock Chock see Chock
City lighting
City lighting.................................................. 130 Cleaning
Cleaning
see Care
Climat
Climat e contr
e contr ol
ol
Ac tivating/deactivating.......................... 144
Ac tivating/deactivating the A/C func-
tion (control panel).................................1 44
Ac tivating/deactivating the A/C func-
tion (MBUX multimedia system).............. 145
Ac tivating/deactivating the synchro-
nisation function (control panel).............1 45
Ac tivating/deactivating the synchro-
nisation function (MBUX multimedia
system).................................................. 146
Air-recirculation mode............................1 46
Au tomatic control................................. .145
Calling up the air conditioning menu....... 144
Climate style function............................ 145
Demisting the windscreen...................... 143
Demisting windo ws................................ 146
Fr ont air vents........................................ 152
Inserting/removing the 0acon (fra-
gr ance system)...................................... 147
Ionisatio n.............................................. .146
No te...................................................... 143
Re ar air vents......................................... 152 448 448
Ind
ex

Hazar
Hazar
d w
d w ar
arning lights
ning lights................................... 128
Head r
Head r es
estrtraint
aint
Fr ont (adjusting mechanically)................ 102
Re ar (adjusting)..................................... .103
Head space heating (AIRSC
Head space heating (AIRSC ARF)
ARF)................... 108
Head-up display
Head-up display Adjusting brightness (on-board com-
puter).................................................... 253
Ad justing display elements (on-board
co mp uter).............................................. 253
Care...................................................... 314
Fu nction................................................ 252
Menu (on-boa rdcomputer)..................... 253
Operating the memory function.............. 113
Setting the position (on-board com-
puter).................................................... 253
Switching on/o.....................................2 54
Headlam
Headlam p
p0ashing
0ashing ........................................ 128
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.......................... 128
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)........................ 310
Hill St
Hill Star
art Assist
t Assist............................................ 191
HOLD function
HOLD function Function/no tes...................................... 190
Switching on/o..................................... 190
Home scr
Home scr een (media displa
een (media displa y)
y)
Overview................................................ 257
Hooking t
Hooking t he lugg
he luggag
age net
e net.............................. .120 I
I
i-Size c
i-Size c hild seat secur
hild seat secur ing syst
ing system
em
Fi tting...................................................... 62
Seats suitable for attaching...................... 62
Identi/cation
Identi/cation plate
plate
Engine................................................... 357
Ve hicle.................................................. 357
Ignition key
Ignition key
see Key Immobiliser Immobiliser
.................................................... 94
Im
Im plied w
plied w arr
arranty
anty
Ve hicle..................................................... 34
In-Car
In-Car O1ce
O1ce
Fe atures................................................ 287
Indicat
Indicat or lamp
or lamp
see Warning/indicator lamp
Individual dr
Individual dr iv
iv e pr
e pr ogr
ogram
am
Con/guring............................................ 167
Selecting............................................... 167
Inspection
Inspection see ASS YST PLUS
Ins
Instr trument clust
ument clust er
er
Fu nction/no tes.............................. 248, 249
Ins
Ins tr
trument display
ument display
Fu nction/no tes...................................... 249
Instrument clus ter.................................... 10
Overview of displa ys............................... 252
Wa rning/indicator lamps........................ 427
Ins
Instr trument displa
ument displa y and on-boar
y and on-boar d com-
d com-
put
put er
er
Fu nction/no tes...................................... 248 458
458
Index

Int
Int
ellig
ellig ent Light Syst
ent Light Syst em
em
Ac tivating/deactivating.......................... 130
Ac tive headlamps................................... 129
Ad aptive Highbeam Assis t...................... 131
Ad aptive Highbeam Assist Plu s............... 132
Bad weather light................................... 130
City lighting........................................... .130
Cornering light....................................... 129
Fo g light (enhanced).............................. 130
Mo torw ay mode.................................... .130
Overview................................................ 129
Int
Int er
er ior lighting ior lighting
Ad justing............................................... 134
Ambient lighting.................................... .135
Re ading lamp......................................... 134
Switch-o. delay time.............................. 135
Int
Int er
erior pr ot
ior pr otection
ection
Fu nction.................................................. 95
Priming/deactivating.............................. .96
Int
Int er
erne
ne t r
t radio
adio
see TuneIn
Ionisation
Ionisation Activating/deactivating (MBUX multi-
media system)....................................... 146 iPhone
iPhone
®
®
see Smartphone integ ration
ISOFIX c
ISOFIX c hild seat anc
hild seat anc hor
hor
Seats suitable for attaching...................... 61
ISOFIX c
ISOFIX c hild seat secur
hild seat secur ing syst
ing system
em
Fi tting...................................................... 62 J
J
Jack
Jack
Declaration of conformity......................... 30
Storage location.................................... .346
Jum Jum p-st
p-st ar
art connection
t connection
General no tes....................................... .325 K
K
K
K e
e y
y
Ac oustic locking veri/cation signal.......... .74
Battery..................................................... 75
Deacti vating a function............................ 74
Emer gency key......................................... 75
Energy consum ption................................ 74
Fu nction overview.................................... 73
Ke yring attachment................................. 75
Problem................................................... 76 Unlocking setting..................................... 74
KEYLESS-GO
KEYLESS-GO
Deactivating a function............................ 74
Locking/unlocking theve hicle................. 78
Problem................................................... 78
Unlocking setting.................................... .74
Kic
Kic kdo kdo wn
wn
Using..................................................... 171
Knee airbag
Knee airbag.................................................... 46 L
L
Lamp
Lamp see Interior lighting
Lam
Lam p (ins
p (instr trument displa
ument displa y)
y)
see Warning/indicator lamp
Lane det
Lane det ection (aut
ection (aut omatic)
omatic)
see Active Lane Keeping Assist
Lane K
Lane K eeping Assist
eeping Assist
see Active Lane Keeping Assist
Language
Language Notes..................................................... 269
Setting................................................... 269 Index
459
459

KEYLESS-G
O............................................ 78
Switching the automatic locking fea-
ture on/o.............................................. .79
Unlo cking/opening the doors from
th e inside................................................. 77
Lo
Lo w beam
w beam
Ac tivating/deactivating.......................... 126
Light adjustment (driving abroad)........... 126
Setting................................................... 134
L L ubr ubr icant additiv
icant additiv es
es
see Additives
L
L ugg
ugg age
age
Lu ggage net........................................... 120
Securing................................................ 114
L
L umbar support
umbar support
see Lumbar support (4-w ay)
L
L umbar suppor
umbar suppor t (4-wa
t (4-way)
y)...............................1 01M
M
MA MA GIC VISION C GIC VISION C ONTR
ONTROL
OL
Wi ndsc reen wiper s................................. 138
Maint
Maint enance
enance
see ASS YST PLUS Malfunction
Malfunction
Restraint system..................................... .40
Manoeuvr
Manoeuvr ing aid
ing aid
see Manoeuvring assistance
Manoeuvr
Manoeuvr ing Assist
ing Assist
see Trailer Manoeuv ring Assist
Manoeuvr
Manoeuvr ing assist
ing assistance
ance
Cross Tra1c Ale rt.................................. 237
Drive Away Assist................................... 237
Manoeuvring brake function................... 238
Manoeuvr
Manoeuvr ing assist
ing assistant
ant
Ac tivating/deactivating.......................... 239
Manoeuvr
Manoeuvr ing br
ing brak
ake function
e function ......................... 238
Map
Map
Displaying online map contents.............. 275
Displaying weather informatio n.............. 275
Moving................................................... 274
Selecting the map orientation................ 274
Setting the map scale............................ 274
Switching mo torw ay information
on/o.................................................... 274
Massag
Massag e pr e progr
ogrammes
ammes
Overview................................................ 105
Re setting the settings............................ 105 Selecting
the front seats........................1 05
Maximum design speed Maximum design speed see Limiter
Maximum per
Maximum per missiblegr
missible gross v
oss v ehicle w
ehicle w eight
eight... 357
MBUX Int
MBUX Int er
erior Assist
ior Assist ant
ant
Overview................................................ 261
Switching there ading light on/o.
(contactless).......................................... 263
Switching the sear chlight on/o.
(contactless). ......................................... 263
MBUX multimedia syst MBUX multimedia syst em
em
Ac tivating/deactivating standby mode... 184
Con/guring drive prog ram I................... .167
Home screen......................................... 257
No tes..................................................... 255
Operating theto uchscreen..................... 258
Overview................................................ 255
Re storing (fac tory settings).................... 269
Setting collision de tection (par ked
ve hicle).................................................. 183
Setting route-based speed adap tation.... 203
Setting the air distribution...................... 145
Setting the frag rance system.................. 146 Ind
ex
461 461