2022 MERCEDES-BENZ GLC COUPE stop start

Displa
Displa
y messag
y messag es P
es Possible causes/conseq
ossible causes/consequences and uences andM
MSolutions
Solutions #
Stop theve hicle in accordance with the tra1c conditions. #
Clean all sensors (/ page 339). #
Restart theve hicle. Mer
Mer
cedes-Benz emerg
cedes-Benz emerg ency call syst
ency call system
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 speciali stwo rkshop.
Mercedes me connect
Services limited See Own-
er's Manual *T
hevehicle functions forfa ult de tection are restric ted.
At least one of the main functions of the Mercedes me connect system is malfunctioning. #
Obser vethe no tes on the diagnostics connection (/ page 37). #
Consult a quali/ed specialist workshop. 456 456
Displ
aymessages and warning/indicator lamps

Displa
Displa
y messag
y messag es P
es Possible causes/conseq
ossible causes/consequences and uences andM
MSolutions
Solutions
Û
Battery overheated Stop,
everybody out! Outdoors if
possible *T
he 48 V battery is overheating. There is a risk of /re. #
Stop theve hicle immediately in accordance with the tra1c conditions. #
If possible, stop theve hicle in the open air and ensure that all vehicle occupants getout.
% Supporting vehicle functions may activate automaticall y,e.g. the air-recirculation mode as part of climate control. #
Do not continue driving. #
If smoke is present, lea vethe danger zone and call the /re service immediatel y. #
Consult a quali/ed specialist workshop even if there are no extern al signs of a /re.
Û
48 V battery See Owner's
Manual *T
he 48 V on-board elect rical system has function restrictions.
Comfort functions ma y berestric ted. #
Consult a quali/ed specialist workshop immediatel y.
Ý
Please wait 48 V battery
charging *T
he 48 V battery is dischar ged. You ha veswitched on theve hicle while the 12 V battery was being charge d with a
suitable charge r or while ano ther vehicle was pr oviding starting assistance.
The dischar ged 48 V battery is charge d automatically via thevo ltage con verter. ATer a fewminutes, theMotor can be
started again display message will be shown on the inst rument displa y. #
Start theve hicle. Displ
aymessages and warning/indicator lamps
459 459

Displa
Displa
y messag
y messag es P
es Possible causes/conseq
ossible causes/consequences and uences andM
MSolutions
Solutions &
W
WARNING
ARNING Risk of an accident due toinsu1cient tyre pressure
R The tyres can burst.
R The tyres can wearexcessively and/or une venly.
R The driving characteristics as well as the steering and braking may be greatly impaired.
Yo u could then lose control of theve hicle. #
Obser vethere commended tyre pressures. #
Adjust the tyre pressure if necessar y. #
Stop theve hicle in accordance with the tra1c conditions. #
Check the tyre pressure (/ page 365) andthe tyres.
h Rectify tyre pressure *T
he tyre pressure is too low in at least one of the tyres, or the di.erence in tyre pressure between the individual
wheels is toogr eat. #
Check the tyre pressure and add air, if necessar y. #
When the tyre pressure is cor rect, restart the tyre pressure monitoring system (/ page 368).
h Warning tyre defect *T
he tyre pressure in one or more tyres has dropped suddenl y.The wheel position will be displa yed. 462
462
Display messages and
warning/indicator lamps

Displa
Displa
y messag
y messag es P
es Possible causes/conseq
ossible causes/consequences and uences andM
MSolutions
Solutions #
Stop theve hicle in accordance with the tra1c conditions. #
Check the tyre pressure (/ page 365) andthe tyres. #
When the tyre pressure is cor rect, restart the tyre pressure loss warning system (/ page 368).
Check tyre pressures then
restart Run Flat Indicator *T
he tyre pressure loss warning system generated a display messa geand has not been restar ted since. #
When the tyre pressure is cor rect, restart the tyre pressure loss warning system (/ page 368).
Run Flat Indicator inopera-
tive *T
he tyre pressure loss warning system is malfunctioning. #
Consult a quali/ed specialist workshop. Exhaus Exhaus
t g
t gas
as aTer
aTer tr
treatment
eatment Displa
Displa
y messag
y messag es P
es Possible causes/conseq
ossible causes/conseq uences and
uences andM
MSolutions
Solutions
Ø
Refill AdBlue See Owner’s
Manual *
The AdBlue ®
leve l has fallen into there ser verange. #
Top up AdBlue ®
immediately (/ page 194). Display message
s andwarning/indicator lamps
465 465

ASS
YS
ASS YST PL
T PL US
US
Battery disconnection periods................ 329
Service inter val display.......................... 328
Service requ irements............................. 328
ATA
ATA
Deactivating the alar m........................... 100
Fu nction................................................ 100
Interior pr otection.................................. 102
To w- awa y protection...................... 100, 101
AT
ATA A(anti-t
(anti-theT heTalar
alarm syst
m syst em)
em)
Interior pr otection function.....................1 01
A
A TTENTION ASSIST
TTENTION ASSIST, Attention assistant
Fu nction................................................ 220
Setting.................................................. .221
A
A ut
ut hor
hor ised w
ised w ork
orkshop
shop ...................................... 38
A
A ut
ut omatic car w
omatic car w ash
ash...................................... 336
A
A ut
ut omatic car w
omatic car w ash mode
ash mode............................ 336
A
A ut
ut omatic climat
omatic climat e contr
e control
ol............................ 151
A
A ut
ut omatic dist
omatic dist ance contr
ance control
ol,Ac tive Dis-
ta nce Assist DISTRONIC, DISTRONIC.......... .224
A
A ut
ut omatic dr
omatic dr iving lights
iving lights................................ 135
A
A ut
ut omatic emerg
omatic emerg ency call
ency call, Mercedes-
Benz emer gency call system......................... 317 A
A
ut
ut omatic engine st
omatic engine st ar
art/st
t/st op
op
ECO start/stop function........................ 173
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.................................................. 55
PA SSENGER AIR BAG indicator la mps...... 56
A
A ut
ut omatic mirr
omatic mirr or f
or folding function
olding function ................. 148
A
A ut
ut omatic tr
omatic tr ansmission
ansmission
Changing gear........................................ 185
DIRECT SELECT le ver............................. 185
Drive prog rams...................................... 181
DY NAMIC SELECT switch....................... 181
Engaging drive position.......................... 186
Kickd own............................................... 188
Manual shiTing...................................... 187
St eering wheel gearshiT paddles............ 187
Tr ansmission position displ ay................. 185
Tr ansmission position s........................... 185
A
A ut ut onomous br
onomous br aking
aking.................................... 233
Axle load
Axle load Trailer operatio n.................................... .400 B
B
Bag hook Bag hook..................................................... 123 Ball neck Ball neck
Extending/r etra cting............................. .267
Extending/r etra cting (MBUX multime-
dia system)............................................ 269
Tr ailer coupling...................................... 269
B
B AS AS, Brake Assist System............................. 215
Batt Batt er ery (12 V batt
y (12 V batt er
ery)
y)
Charging................................................ 354
No tes..................................................... 350
Re placing.............................................. .355
St arting assis tance............................... .352
Batt Batt er
ery (r
y (r emot
emot e contr
e contr ol)
ol)............................... 159
Batt
Batt er
ery (st
y (st art
art er batt
er batt er
ery)
y)
ch arging, Remo teOnlin e........................ 167
Belt
Belt ................................................................ 47
Bi cy
Bicy cle r
cle r ack
ack
Load capacity....................................... .399
Tr ailer operatio n.................................... .272
Blind Spo
Blind Spo t Assist
t Assist,Active Blind Spot Assist
Ac tivating/deactivating.......................... 242
Fu nction................................................ 240
BlueT
BlueT ec
ec
Ad Blue ®
................................................ .193 Index
489
489

Cr
Cr
uise contr
uise contr ol
ol
Ac tivating............................................... 223
Calling up a speed................................. 223
Deactivating........................................... 223
Fu nction................................................ 221
Maximum design speed (electric
mode).................................................... 181
Re quirements:....................................... 223
Setting a speed...................................... 223
St oring a speed...................................... 223 D D
Dam
Dam ping syst
ping syst em ADS PL
em ADS PL US
US.......................... 245
Dashboard
Dashboard
Cockpit.................................................. 6, 8
Dashcam
Dashcam
Selecting a USB device.......................... 303
Starting/stopping a video recording...... .303
Dat
Dat a pr a pr ocessing in t
ocessing in t he v
he vehicle
ehicle ........................ 40
Dat
Dat a pr ot
a pr otection r
ection r ights
ights....................................43
Dat
Dat a st
a st or
orage
age
Data pr otection rights.............................. 43
Electronic control units............................ 40
Online services........................................ 43 Deactiv Deactiv
ating t
ating the alarm
he alarm ................................. 100
Dealer
Dealer ship
ship..................................................... 38
Declar
Declar ation of conf
ation of conf or
ormity
mity
Elect romagnetic compatibilit y.................. 28
Impor ter addresses.................................. 35
Jack.........................................................36
Speci/c absor ption rate........................... 28
TIREFIT kit................................................ 36
Wi reless vehicle component s................... 28
Decor
Decor ativ
ative f
e f oil
oil.............................................. 338
DeN
DeNOx ag Ox ag ent
ent
Ad Blue ®
................................................ .193
Des
Destination entry tination entry......................................... 298
Det
Det ecting inatt
ecting inatt entiv
entiveness
eness,
AT TENTION ASSIST..................................... .220
Diagnos
Diagnostics connection tics connection .................................. 37
Diesel
Diesel Low outside temp eratures...................... 390
Digit
Digit al oper
al oper at
ator's manual
or's manual ...............................20
Dingh
Dingh yto
y to wing
wing ,To w bar system
Pulling/ towing...................................... .274 DIRECT SELECT lev
DIRECT SELECT lev
er
er
Au tomatic transmission.......................... 185
Engaging neut ral.................................... 186
Engaging park position automaticall y...... 186
Engaging reve rsege ar............................ 186
Fu nction................................................ 185
Gea rshiT recommendation..................... 188
Manual gearshiTing................................ 187
Selecting park position........................... 186
Displ ay
Display
Care......................................................3 41
Displa
Displa y (on-boar
y (on-boar d com
d comput
puter)
er)
Displa yson the inst rument displa y......... 279
Displa
Displa y message
y message
Calling up in the on-board computer....... 402
Displa
Displa y messag
y messag es
es
ç - - - km/h..................................... 440
È - - - km/h..................................... 440
h - - - km/h..................................... 439
# 12 V battery See Owner's Man-
ual......................................................... 457 Index
493
493

Û
48 V battery See Owner's Man-
ual......................................................... 459
ò Acoustic presence indicator
inoperative............................................ .417
: Active Light System inoperative..... 410
¯ AdBlue system fault Emer. op.:
max. XXX mphSt art not poss. in XXX
miles.................................................... .467
¯ AdBlue system fault Emer gency
op. in XXX km See Owner's Manual........ 467
¯ AdBlue system fault Engine
start not possible................................... 468
¯ AdBlue system fault See Own-
er's Manual............................................ 467
5 Add 1 litre engine oil when next
re fuelling ............................................... 469
é ATTENTION ASSIST inoperati ve..... 439
é ATTENTION ASSIS T:Take a
break!.................................................... 439 :
Automatic driving lights inoper-
ative...................................................... 410
Û Battery overheated Stop, every-
body out! Outdoors if possible ........ 419, 459
Á Change key batteries .................... 407
è Charger cable connected .............. 417
J Check brake 0uid le vel.................. 438
5 Check engine oil le vel when
next refuelling ........................................ 468
ï Check trailer hitch lo ck(white
display message) .................................... 424
h Check tyre(s) ................................ 461
! Clean the fuel /lter....................... 431
Á Compressor is cooling .................. 450
ÿ Coolant Stop vehicle Switch
engine o............................................... 430
! currently una vailable See Own-
er's Manual............................................4 51
÷ currently una vailable See Own-
er's Manual............................................4 525
Engine oil le vel cannot be meas-
ured....................................................... 471
5 Engine oil le velRe duce oil le vel..... 469
5 Engine oil le velSt op vehicle
Switch engine o.................................... 469
5 Engine oil pressure Stop Switch
o. engine.............................................. 470
ä Fault Drive at max. 80 km/h ......... 448
6 Front leT malfunction Consult
wo rkshop (e xample)...............................4 04
& inoperative Battery low................. 414
& inoperative Char geHV battery...... 415
& inoperati veHigh-voltage battery
ch arging inco mplete ............................... 415
& inoperative Refuel vehicle............. .415
& inoperative See Owner's Man........ 414
! inoperative See Owner's Manual.. .452
÷ inoperative See Owner's Manual.. .453
T inoperative See Owner's Manual.. .454
G Inoperative................................... 456 494 494
Index

:
Intelligent Light System inopera-
tive........................................................ 411
Á Key being initialised Please wait.... 409
Á Key not de tected (red display
message).............................................. .408
Á Key not de tected (white display
message).............................................. .408
: LeT dipped beam (e xample).......... 409
6 LeT windowbag malfunction
Consult workshop (e xample).................. 405
 Lowe ring....................................... 449
: Malfunction See Owner's Man-
ual ......................................................... 410
Û Malfunction Visit workshop ........... 420
d Malfunction.................................. 421
Û Malfunction.................................. 420
ð Maximum speed exceeded ............ 442
Ø ................................................... .466
ç O.................................................4 41
ë O.................................................4 38ï
Operation only possible in
transmission position P .......................... 423
! Parking brake See Owner's
Manual..................................................4 34
d Performance se verely limited........ 421
Á Please reduce speed .................... .449
Ý Please wait 48 V battery charg-
ing......................................................... 459
6 Please wait Depressurising tank .... 422
& Pre-entry clima tecont rol (via
ke y) available again aTer engine start..... 416
& Pre-ent ryclimate cont rol (via
ke y) inoperati veHV-battery low .............. 416
_ Rear leT seat backrest not
loc ked (Example) .................................... 428
h Rectify tyre pressure ..................... 462
Ø Re/ll AdBlue See Owner ’sMan-
ual ......................................................... 465
! Release parking brake ...................437
¸ Replace air cleaner ....................... 431 Á
Replace key.................................. 407
8 Reser vefuel le vel.......................... 431
6 Restraint sys. malfunction Con-
sult workshop ....................................... .403
# See Owner's Manual..................... 457
Ù Steering malfunction Increased
ph ysical e.ort See Owner's Manual.......4 26
Ù Steering malfunction Stop
immediately See Owner's Manual ........... 426
d Stop Switch engine o.................. .421
# Stop vehicle Lea veengine run-
ning ....................................................... 458
# Stop vehicle See Owner's Man-
ual......................................................... 458
Á Stop vehicle Vehicle too low .......... 448
ç suspended .................................... 440
: Switch o. lights............................ 411
: Switch on headlamps .................... 411
6 Tank is dep ressurised Ready for
re fuelling ............................................... 422 Ind
ex
495 495