brake MERCEDES-BENZ E-CLASS COUPE 2022 Owners Manual

Displa
Displa
y messag
y messag es P
es Possible causes/conseq
ossible causes/consequences and uences andM
MSolutions
Solutions
Active Brake Assist Func-
tions limited See Owner's
Manual *F
orvehicles with the Driving Assistance Package, thefo llowing functions may be temp orarily una vailable or only parti-
ally available:
R Active Brake Assist with cross-t ra1c function
R Evasive Steering Assist
R PRE‑SAFE ®
PLUS
V
V ehicles wit ehicles wit hout t
hout t he Dr
he Driving Assist
iving Assist ance P
ance Pack
ack ag
age:
e: Ac tive Brake Assist is temp orarily una vailable or only partially availa-
ble. #
Drive on carefull y.
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. Mer
Mer
cedes-Benz emerg
cedes-Benz emerg ency call syst
ency call syst em
em Displa
Displa
y messag
y messag es P
es Possible causes/conseq
ossible causes/conseq uences and
uences andM
MSolutions
Solutions
G
Inoperative *T
he Mercedes-Benz emer gency call system is malfunctioning. The Mercedes me connect system is also malfunction-
ing. #
Consult a quali/ed specialis two rkshop. 418
418
Displ
aymessages and warning/indicator lamps

W
W
ar
ar ning and indicat
ning and indicat or lam
or lamps
ps Ov
Ov
er
ervie
vie w of indicat
w of indicat or and w
or and war
arning lam
ning lam ps
ps Some systems will per
form a self-test when the
ve hicle is switched on. Some indicator and warn-
ing lamps may brie0y light up or 0ash. This beha v-
iour is non-critical. These indicator and warning
lamps indicate a malfunction only if they light up
or 0as haTer theve hicle has been star ted or dur-
ing a journe y.
Ins
Ins tr
trument displ ay
ument display Depending on
the display setting, the positions of
th e indicator lamps on the inst rument display may
di.er from theex ample shown. Indicat
Indicat or and w
or and w ar
arning lam
ning lam ps:
ps:
6 Restraint system (/ page 434)
ü Seat belt (/ page 434)
ï Trailer hitch (/ page 435)
Ù Powe r steering (/ page 435)
ÿ Coolanttemp erature (/ page 436)
; Engine diagnostics (/ page 436)
% V
V ehicles wit
ehicles wit h a diesel engine:
h a diesel engine: preglow
# Electricalfault (/ page 436)
8 Reser vefuel wi thfuel /ller 0ap loca-
tion indicator (/ page 436)
! Electric parking brake (yellow)
(/page 440)
! Electric parking brake (red)
(/page 440)
J Brakes (yellow) (/ page 440)
J Brakes (red) (/ page 440)
L Distancewarning (/ page 442)
Ó Active Brake Assist (/ page 442)
ê Active Brake Assist (/ page 442)ä
AIR BODYCONTROL (/ page 442)
ä DYNAMIC BODY CONTROL
(/ page 442)
! ABS (/page 443)
÷ ESP®
(/ page 443)
å ESP®
OFF (/ page 443)
h Tyre pressure monitoring system
(/ page 446)
T Standing lights (/ page 129)
L Low beam (/ page 129)
K High beam (/ page 131)
#! Turn signal lights (/ page 131)
R Rear fog light (/ page 129)
Symbols on t
Symbols on t he centr he central display:
al displ ay:
É DriveAway Assist (/ page 240)
L CrossTra1c Ale rt (/ page 241)
º Manoeuv ring brake function (/ page 241) Display messa
ges and warning/indicator lamps
433
433

Br
Br
ak
ak es
es W
W
ar
ar ning/indicat
ning/indicat or lamp P
or lam pP ossible causes/conseq
ossible causes/consequences and uences andM
MSolutions
Solutions
!
Electric parking brake indi-
cator lamp (red)
!
The electric parking brake
(yellow) indicator lamp *T
he red electric parking brake indicator lamp 0ashes or is lit.
The yellow electric parking brake indicator lamp is also lit in theev ent of a malfunction. #
Notethe messages on the instrument displa y.
J
Brake system warning lamp
(yellow) *T
he yellow brake warning lamp is lit while theve hicle is running. &
W WARNI NG
ARNI NGRisk of an accident due toa brake system malfunction
If th e brake system is malfunctioning, braking characteristics may be impaired. #
Drive on carefull y. #
Have the brake system checked immediately at a quali/ed specialist workshop. #
Adjust your speed and drive on carefull y,leaving a suitable distance totheve hicle in front. #
Ifth e inst rument display sho wsa displ aymessage, obser veit. 440
440
Display message
s andwarning/indicator lamps

W
W
ar
ar ning/indicat
ning/indicat or lampP
or lam pP ossible causes/conseq
ossible causes/consequences and uences andM
MSolutions
Solutions #
Consult a quali/ed specialist workshop.
J
Brake system warning lamp
(red) *T
he red brake warning lamp is lit while theve hicle is running.
Po ssible causes:
R The brake forc e boosting is malfunctioning and the braking characteristics may be a.ected.
R There is insu1cient brake 0uid in the brake 0uid reser voir. #
Notethe messages on the instrument displa y. &
W
W ARNI NG
ARNI NGRisk of accident and injury if brake forc e boosting is malfunctioning
If brake forc e boosting is malfunctioning, increased brake pedal forc e may be necessary for braking. The braking
ch aracteristics may be impaired. The braking dis tance can increase in eme rgency braking situations. #
Stop in a safe location immediatel y.Do not continue driving! #
Consult a quali/ed specialist workshop. &
W
W ARNING
ARNING Risk of an accident due tolow brake 0uid le vel
If th e brake 0uid le vel is too lo w,the braking e.ect and the braking characteristics may be impaired. #
Stop theve hicle as soon as possible, paying attention toroad and tra1c conditions. Do not continue driving. #
Consult a quali/ed specialist workshop. #
Do not top up the brake 0uid. Display messages and
warning/indicator lamps
441
441

Dr
Dr
iving syst
iving syst ems
ems W
W
ar
ar ning/indicat
ning/indicat or lampP
or lam pP ossible causes/conseq
ossible causes/consequences and uences andM
MSolutions
Solutions
L
Wa rning lamp for distance
wa rning function *T
he red distance warning lamp lights up while theve hicle is in motion.
The dis tance totheve hicle in front is too small forth e speed selected.
If th ere is an additional warning tone, you are approaching an obstacle at too high a speed. #
Be prepared tobrake immediatel y. #
Increase the distance.
Fu nction of Active Brake Assist (/ page 210).
ê Ac tive Brake Assist warning
lamp *T
heActive Brake Assist warning lamp is on.
The system is switched o. or thera nge of functions has been automatically restric ted.
This may be the case if ano ther driving system has been activated. #
Obser vethe no tes on Active Brake Assist (/ page 210).
Ó
Ac tive Brake Assist warning
lamp *T
heActive Brake Assist warning lamp is on.
Due todirty sensors or a malfunction, the system is not available or thera nge of functions is restric ted. #
Notethe messages on the instrument displa y.442
442
Display message
s andwarning/indicator lamps

W
W
ar
ar ning/indicat
ning/indicat or lampP
or lam pP ossible causes/conseq
ossible causes/consequences and uences andM
MSolutions
Solutions #
Drive on carefull y. #
Have the brake system checked immediately at a quali/ed specialist workshop. ÷
ESP ®
wa rning lamp 0ashes *
The yellow ESP ®
wa rning lamp 0ashes while theve hicle is in motion.
One or more wheels ha vereached their grip limit (/ page 191). #
Adapt your driving style tosuit thero ad and weather conditions.
÷ ESP ®
wa rning lamp lights up *
The yellow ESP ®
wa rning lamp is lit while theve hicle is running.
ESP ®
is malfunctioning.
Other driving systems and driving sa fety systems (e.g. BAS) may also be malfunctioning. #
Notethe messages on the instrument displa y. &
W
WARNI NG
ARNI NGRisk of skidding if ESP ®
is malfunctioning
If ESP ®
is malfunctioning, ESP ®
cannot carr y outvehicle stabilisation. In addition, other driving saf ety sy stems are
swit ched o.. #
Drive on carefull y. #
Have ESP ®
ch ecked at a quali/ed specialist workshop. 444
444
Displ
aymessages and warning/indicator lamps

1, 2, 3 ...
1, 2, 3 ...
48 V on-boar
48 V on-boar d electr
d electrical syst
ical syst em
em
Operating saf ety...................................... 23
360° Came ra
360° Camera
Care...................................................... 315
Fu nction................................................ 227
Switching automatic mode on/o.
(r ev ersing camera)................................. 231 A
A
A/C function
A/C function Activating/deactivating (operating
unit)....................................................... 147
MBUX.................................................... 148
ABS (Anti-loc
ABS (Anti-loc k Br
k Braking Syst
aking Syst em)
em), Anti-lock
braking system............................................. 190
A
A cceler
cceler ation
ation
Kickdown............................................... 174
Optimised acceleration.......................... 161
A
A ccident, emerg
ccident, emerg ency call
ency call............................. 294
A
A cous
coustic loc tic loc king
kingv
ver
er i/cation
i/cation signal, acti-
signal, acti-
v
v ating/deactiv
ating/deactiv ating
ating........................................ 76 A
A
ctiv
ctiv e Blind Spo
e Blind Spo t Assist
t Assist
Brake application................................... 218
Fu nction................................................ 216
Tr ailer operatio n.................................... .218
A
A ctiv ctiv e bonnet
e bonnet, Pedest rian pr otection............ 306
A A ctiv ctiv e Br
e Br ak
ake Assist
e Assist
Fu nction................................................ 210
Setting.................................................. .214
A
A ctiv
ctiv e Dist
e Dist ance Assis
ance Assist DIS t DISTR
TRONIC
ONIC
Ac tivating............................................... 202
Ac tive Emer gency Stop Assist................ 209
Calling up a speed................................. 202
Deactivating........................................... 202
Fu nction................................................ 200
Inc reasing/decreasing the speed...........2 02
Ro ute-based speed adap tation............... 205
St oring a speed...................................... 202
A A ctiv
ctiv e Emerg
e Emerg encySt
ency Stop Assist
op Assist ,
Driving system............................................ .209
A
A ctiv
ctiv e Lane K
e Lane K eeping Assist
eeping Assist
Ac tivating/deactivating.......................... 221
Fu nction................................................ 219
Setting the sensitivity.............................2 22
Tr ailer operatio n.................................... .219 A
A ctiv
ctiv e light function
e light function.....................................1 32
A
A ctiv
ctiv e P
e Par
arking Assist
king Assist ,Pa rking assistance systems
Au tomatic braking function................... .240
Exiting a parking space. ......................... 238
Manoeuvring brake function................... 241
Pa rking.................................................. 237
Pa using.................................................. 239
A A ctiv
ctiv e Ser
e Ser vice Sy
vice Sy st
stem PL
em PL US
US,
ASS YST PLUS............................................. .305
A
A ctiv
ctiv e Speed Limit Assist
e Speed Limit Assist .............................2 05
A
A ctiv
ctiv eSt
e St eer
eer ing Assist
ing Assist
Ac tivating/deactivating.......................... 209
Ac tive Emer gency Stop Assist................ 209
Fu nction................................................ 207
A
A ctiv
ctiv eSt
e St op-and-Go Assist
op-and-Go Assist
Fu nction................................................ 207
A
A ctiv
ctiv e
eTr
Tra1c
a1c Jam Assist
Jam Assist
Ac tivating/deactivating.......................... 207
A
A dap
dap tiv
tive br
e br ak
ake lights
e lights.................................... 195
A
A dap
dap tiv
tive cr
e cr uise contr
uise control ol,Active Distance
Assist DISTRONIC........................................ 205
A A dap
dap tiv
tive Highbeam Assist
e Highbeam Assist , High beam
Ac tivating/deactivating.......................... 135 448
448
Index

Service inter
val display.......................... 305
Service requ irements............................. 305
A
A T
TA
A, Anti-theT pr otection
Deactivating the alar m............................. 97
Fu nction.................................................. 96
Interior pr otection....................................98
To w- awa y protection................................ 97
A
A TTENTION ASSIST
TTENTION ASSIST
Function................................................ 195
Setting.................................................. .196
A
A ut
ut hor
hor ised w
ised w ork
orkshop
shop ...................................... 34
A
A ut
ut omatic car w
omatic car w ash
ash...................................... 312
A
A ut
ut omatic car w
omatic car w ash mode
ash mode............................ 312
A
A ut
ut omatic climat
omatic climat e contr
e control
ol............................ 148
A
A ut
ut omatic dist
omatic dist ance contr
ance control
ol,Ac tive Dis-
ta nce Assist DISTRONIC, DISTRONIC.......... .200
A
A ut
ut omatic dr
omatic dr iving lights
iving lights................................ 130
A
A ut
ut omatic emerg
omatic emerg ency call
ency call, Mercedes-
Benz emer gency call system......................... 294
A
A ut
ut omatic engine st
omatic engine st ar
art/st
t/st op
op
ECO start/stop function........................ 165 A
A
ut
ut omatic fr
omatic fr ont passeng
ont passeng er airbag
er airbagshut
shuto.
o.,
PA SSENGER AIR BAG status display
Fu nction.................................................. 50
PA SSENGER AIR BAG indicator la mps...... 51
A
A ut
ut omatic mirr
omatic mirr or f
or folding function
olding function ................. 145
A A ut ut omatic seat adjus
omatic seat adjustment tment........................... 106
A
A ut
ut omatic tr
omatic tr ansmission
ansmission
Changing gear........................................ 171
DIRECT SELECT le ver............................. 171
Drive prog rams...................................... 169
DY NAMIC SELECT switch....................... 169
Engaging drive position.......................... 173
Kickd own.............................................. .174
Manual shiTing...................................... 173
St eering wheel gearshiT paddles............ 173
Tr ansmission position displ ay................. 171
Tr ansmission position s........................... 171
A A ut
ut onomous br
onomous br aking
aking.................................... 210
Axle load
Axle load Trailer operatio n.................................... .374 B
B
Bad w Bad w eat eather light
her light ......................................... 133 Bag hook
Bag hook..................................................... 122
Ball neck Ball neck
Folding out/in........................................ 245
Tr ailer coupling...................................... 246
B
B AS
AS, Brake Assist System............................. 190
Batt
Batt er
er y (12 V batt
y (12 V batt er
ery)
y)
Charging................................................ 331
No tes..................................................... 327
Re placing.............................................. .332
St arting assis tance............................... .329
Batt Batt er
er y (ke
y (ke y)
y).................................................. 77
Batt
Batt er
ery (r
y (r emot
emot e contr
e contr ol)
ol)............................... 153
Batt
Batt er
ery (st
y (st art
arter batt
er batt er
ery)
y)
Charging via Remo teOnline................... 159
Belt
Belt ................................................................ 42
Bicy
Bicy cle r
cle r ack
ack
Load capacity........................................ 374
Tr ailer operatio n.................................... .248
Blind Spo
Blind Spo t Assist
t Assist,Active Blind Spot Assist
Ac tivating/deactivating.......................... 219
Fu nction................................................ 216
BlueT
BlueT ec
ec
Ad Blue ®
................................................ .178 450
450
Index

Bluet
Bluet
ooth
oo th®
®
................................................... 284
Bonnet
Bonnet Active bonnet......................................... 306
Opening/closing.................................... 306
Boo
Boo t lid
t lid
Closing.................................................... 83
HANDS-FREE ACCESS............................. 86
Locking separatel y................................... 88
Opening dimensions.............................. 372
Opening/closing...................................... 83
Br
Br ak ak e Assist
e Assist
Brake Assist System (BAS)..................... 190
Br
Br ak
ak e Assis
e Assist Syst t System
em,BAS
Ac tive Brake Assist................................. 210
Br
Br ak
ak e
e/ttings
/ttings ................................................ 160
Br
Br ak
ak e
e0uid
0uid.................................................... 370
Br
Br ak
ak e f
e f or
orce dis
ce distr tribution
ibution, EBD........................ 193
Br
Br ak
ak e lam
e lam ps
ps
Ad aptive brake lights.............................. 195
Br
Br ak
ak es
es
ABS (Anti-lock Braking System).............. 190
ABS, BAS, EBD...................................... .189
Ac tive Brake Assist................................. 210 Ad
aptive brake lights.............................. 195
Driving tips............................................ 162
HOLD function....................................... 193
Limi ted braking e.ect (salt-treated
ro ads)................................................... .162
Ne w/replaced brakepads/brake disk s... 160
Ru nning-in no tes.................................... 160
Br
Br aking assist aking assist ance
ance, Brake Assist System...... 190
Br
Br eakdo
eakdo wn
wn
Flat tyre................................................. 322
Overview of aids...................................... 16
To w- starting........................................... 337
To wing away.......................................... 333
Tr anspo rting theve hicle........................ .335
Wheel chang e........................................ 351 C C
Calls
Calls Mercedes me......................................... 284
Camera Camera 360° Camera......................................... 227
Information............................................ 188
Reversing camera..................................2 25
Selecting the vie w.................................. 231 Car
key
Car key.......................................................... 75
Car w Car w ash
ash...................................................... 312
Car
Car -t
-to-X communication
o-X communication
Hazard warnings....................................2 78
Care
Care 360° Camera......................................... 315
Air/water duct....................................... 312
Automatic car wash.............................. .312
Car parts............................................... 315
Decorative foil........................................ 314
Displa y................................................... 317
Exterior lighting...................................... 315
Head-up displa y..................................... 317
High-pressure cleaner............................ 313
Pa int...................................................... 314
Plastic trim............................................ 317
Re alwo od/trim element s...................... 317
Ro of lining............................................. 317
Ta ilpipes................................................ 315
Tr ailer hitch........................................... .315
Ve hicle interior....................................... 317
Wa shing byhand.................................... 314
Car
Car ing f ing f or plas
or plas tic tr
tic trim
im................................... 317
Car
Car ing f
ing f or r
or real w
eal w ood
ood.................................... .317 Index
451
451

Impor
ter addresses.................................. 31
Jack......................................................... 32
Speci/c absor ption rate........................... 25
TIREFIT kit................................................ 32
Wi reless vehicle component s................... 25
Decor Decor ativ
ative f
e foil
oil.............................................. 314
DeN DeNOx ag Ox ag ent ent
Ad Blue ®
................................................ .178
Des
Destination entry tination entry......................................... 275
Det
Det ecting inatt
ecting inatt entiv
entiveness
eness,
AT TENTION ASSIST..................................... .195
Diagnos
Diagnostics connection tics connection .................................. 33
Diesel
Diesel
Low outside temp eratures...................... 366
Digit
Digit al Owner's Manual
al Owner's Manual .................................. 18
DIRECT SELECT lev
DIRECT SELECT lev er
er
Au tomatic transmission.......................... 171
Engaging neut ral.................................... 172
Engaging park position automaticall y...... 172
Engaging park position manuall y............ 172
Engaging reve rsege ar............................ 172
Fu nction................................................ 171
Gea rshiT recommendation..................... 174 Manual
gearshiTing................................ 173
Displ ay
Display
Care......................................................3 17
Home screen......................................... 260
Displa
Displa y (on-boar
y (on-boar d com
d comput
puter)
er)
Displa yson the inst rument displa y......... 255
Displa
Displa y message
y message
Calling up in the on-board computer....... 375
Displa
Displa y messag
y messag es
es
ç - - - km/h..................................... 403
È - - - km/h..................................... 402
h - - - km/h..................................... 402
# 12 V battery See Owner's Man-
ual......................................................... 419
Û 48 V battery See Owner's Man-
ual......................................................... 421
: Active Light System inoperative..... 382
¯ AdBlue system fault Emer. op.:
max. XXX km/h Start not poss. in
XXX km.................................................. 429 ¯
AdBlue system fault Emer gency
op. in XXX miles See Owner's Manual.... 429
¯ AdBlue system fault Engine
start not possible................................... 430
¯ AdBlue system fault See Own-
er's Manual............................................ 429
5 Add 1 litre engine oil when next
re fuelling ............................................... 431
é ATTENTION ASSIST inoperati ve..... 401
é ATTENTION ASSIS T:Take a
break!.................................................... 401
: Automatic driving lights inoper-
ative...................................................... 382
Û Battery overheated Stop, every-
body out! Outdoors if possible ................ 421
Á Change key batteries .................... 379
J Check brake 0uid le vel.................. 400
5 Check eng. oil le v.when next
re fuelling ............................................... 430 454 454
Ind
ex