2021 MERCEDES-BENZ CLA SHOOTING BRAKE warning lights

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 244).
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.
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 the driver is not wearing a seat belt or ano ther driving system has been activated. #
Obser vethe no tes on Active Brake Assist (/ page 244). Display messages and
warning/indicator lamps
489
489

W
W
ar
ar ning/indicat
ning/indicat or lampP
or lam pP ossible causes/conseq
ossible causes/consequences and uences andM
MSolutions
Solutions
÷
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. å
ESP ®
OFF warning lamp *
The yellow ESP ®
OFF warning lamp is lit while theve hicle is running.
ESP ®
is deactivated.
Other driving systems and driving sa fety systems may also be inoperative. &
W
WARNING
ARNING Risk of skidding when driving with ESP ®
deactivated
ESP ®
does not act tostabilise theve hicle. The availability of fu rther driving saf ety sy stems is also limi ted. #
Drive on carefull y. #
Deactivate ESP ®
only for as long as the situation requ ires. Display message
s andwarning/indicator lamps
491
491

W
W
ar
ar ning/indicat
ning/indicat or lampP
or lam pP ossible causes/conseq
ossible causes/consequences and uences andM
MSolutions
Solutions
h
Ty re pressure monitoring
system warning lamp lights
up *T
he yellow tyre pressure monitoring system warning lamp (pressure loss/malfunction) is lit.
The tyre pressure monitoring system has de tected tyre pressure loss in at least one of the tyres. &
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 and the tyres. Display messages and
warning/indicator lamps
493
493

Int
Int
er
erior lighting
ior lighting
Ad justing............................................... 145
Ambient lighting.................................... .145
Re ading lamp......................................... 145
Switch-o. delay time.............................. 146
Int
Int er
erior pr ot
ior pr otection
ection
Fu nction................................................ 105
Priming/deactivating............................. 105
Int
Int er
erne
ne t r
t radio
adio
see TuneIn
iPhone
iPhone ®
®
see Smartphone integ ration
ISOFIX c
ISOFIX c hild seat anc
hild seat anc hor
hor
Seats suitable for attaching...................... 68
ISOFIX c
ISOFIX c hild seat secur
hild seat secur ing syst
ing system
em
Fi tting...................................................... 70 J
J
Jack
Jack Declaration of conformity......................... 36
Storage location.................................... .383
Jum Jum p-st
p-st ar
art connection
t connection
General no tes........................................3 61 K
K
K
K e
ey
y
Ac oustic locking veri/cation signal.......... .83
Ac tivating/deactivating pre-entry cli-
mate control.......................................... 159
Battery..................................................... 84
Deactivating a function............................ 83
Emer gency key......................................... 84
Energy consum ption................................ 83
Fu nction overview.................................... 82
Ke yring attachment................................. 84
Problem................................................... 85
Unlocking setting..................................... 83
KEYLESS-GO KEYLESS-GO Deactivating a function............................ 83
Locking/unlocking theve hicle................. 87
Problem................................................... 88
Unlocking setting.................................... .83
Kic Kic kdo
kdo wn
wn
Using..................................................... 189
Knee airbag
Knee airbag.................................................... 53 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..................................................... 300
Setting................................................... 300
Light adjus
Light adjustment tment
Low beam (d riving abroad).................... .137
Light switch
Light switch Overview................................................ 137
Lighting
Lighting see Interior lighting
see Lights
Lights Lights Active headlamps................................... 140
Ad aptive Highbeam Assis t...................... 142
Ad aptive Highbeam Assist Plu s............... 143 512
512
Index

Au
tomatic driving lights......................... .138
Changing bulbs...................................... 146
City lighting............................................ 141
Combination switc h............................... 139
Cornering light....................................... 141
Driving abroad (low beam light adjust-
ment)..................................................... 137
Hazard warning lights............................. 140
Headlamp 0ashing................................. 139
Headlamp range.................................... .138
High beam............................................. 139
Intelligent Light System.......................... 140
Light switch........................................... 137
Low beam.............................................. 137
Mo torw ay mode.................................... .141
Pa rking lights......................................... 137
Re ar fog light......................................... 137
Re sponsibility for lighting systems.......... 137
Setting theex terior lighting switch-o.
delay time.............................................. 144
St anding lights....................................... 137
Switching the Intelligent Light System
on/o....................................................1 41
Switching the sur round lighting on/o.... 145
Tu rn signal indicator............................... 139 Limit Limit
er
er
Ac tivating............................................... 233
Buttons.................................................. 233
Calling up a speed................................. 233
Deactivating........................................... 233
Fu nction................................................ 232
Maximum design speed.......................... 181
Pa ssive mode......................................... 232
Pe rm anent setting.................................. 235
Re quirements........................................ 233
Selecting............................................... 233
Setting a speed...................................... 233
St oring a speed.............................. 233, 237
Switching o./deactivating.................... .237
Switching on/activating......................... 237
System limits......................................... 232
Limiting speed Limiting speed see Limiter
Limiting t
Limiting t he opening angle (t
he opening angle (t ailg
ailgat
ate)
e)............... 95
LIN
LIN GUA
GUA TR
TRONIC
ONIC
Fu nction................................................ 292
St arting................................................ .292 Liv
Liv
e
eTr
Tra1c
a1c Inf
Infor
ormation
mation
Switching the tra1c information dis-
play on................................................... 308
Load com
Load com par
partment
tment
Expanding..............................................1 23
Load com
Load com par
partment cov
tment cov er
er
Extending/r etra cting............................. .126
No tes..................................................... 126
Re moving//tting.................................... 127
Loading
Loading Bag hook.............................................. .130
Clo thes hook.........................................1 30
No tes..................................................... 120
Ro of luggage rack .................................. 131
Ti e-down eyes........................................ 129
Loading guidelines
Loading guidelines.......................................1 20
Loads
Loads Fixing..................................................... 120
Loc
Loc king/unloc
king/unloc king
king
Ad ditional door loc k................................. 85
Emer gency key......................................... 89
KEYLESS-GO............................................ 87
Opening theta ilgate................................. 90 Index
513 513

Engine oil............................................... 402
Fu
el (diesel)........................................... 399
Fu el (petrol)........................................... 398
No tes..................................................... 396
windsc reen washer 0uid........................ .405
Oper Oper ating safe
ating safe ty
ty
Declaration of conformity (electro-
magnetic compatibility)............................ 29
Declaration of conformity (jack)...............36
Declaration of conformity (TIREFIT kit)...... 37
Declaration of conformity (wireless
ve hicle components)................................ 29
Information.............................................. 27
Oper Oper ating syst
ating syst em
em
see On-board computer
Output
Output see Powe r me ter
Outside mirr
Outside mirr ors
ors
Anti-dazzle mode (automatic)................ .153
Au tomatic mir rorfo lding function........... 155
Fo lding in/out........................................ 152
Operating the memory function.............. 119
Pa rking position..................................... 154
Setting................................................... 152 Ov
Ov
er
erhead contr
head contr ol panel
ol panel
Overview.................................................. 16
Owner's Manual
Owner's Manual Vehicle equipment................................... 26
Owner's Manual (digit
Owner's Manual (digit al)
al)................................. 22 P
P
P
P aint (cleaning ins
aint (cleaning ins tr
tructions)
uctions) ........................ .346
P
P aint code
aint code................................................... 395
P
P anor
anor ama sliding sunr
ama sliding sunr oof
oof
see Sliding sunroof
P
P ar
ar k position
k position
Engaging................................................ 187
Selecting automatically..........................1 87
P P ar
ar king
king
see Electric parking brake
P
P ar
ar king aid
king aid
see Parking Assist PARKTRONIC
P
P ar
ar king Assis
king Assist P t PARK
ARK TR
TRONIC
ONIC
Ac tivating............................................... 267
Ad justing warning tones......................... 267
Deactivating........................................... 267
Fu nction................................................ 264 Side impact pr
otection........................... 265
System limitations.................................. 264
P P ar
ar king assist
king assist ance syst
ance systems
ems
see Active Parking Assist
P
P ar
ar king br
king br ake
ake
see Electric parking brake
P
P ar
ar king lights
king lights............................................... 137
P
P ar
ar king op
king op tion
tion
Selecting............................................... 308
P
P ar
ar king position
king position
Outside mir rors...................................... 154
St oring the position of the passenger
outside mir ror using reve rsege ar........... 155
P
P ar
ar king ser
king ser vice
vice
Selecting parking options...................... .308
P
P ar
ar king up
king up................................................... 221
P
P ar
ar titioning net
titioning net
At tach ing/removing............................... 128
P
P ASSEN
ASSEN GER AIR BA
GER AIR BAG st
G st atus display
atus display
see Automatic front passenger airbag shuto.
P
P edes
edes tr
trian pr ot
ian pr otection
ection
see Active bonnet (pedestrian pr otection) Index
517
517

Bicycle
rack ........................................... 277
Coupling up/uncoupling a trailer............ 275
Fo lding the ball neck out/in................... 274
No tes..................................................... 273
Soc ket................................................... 275
T T r
railer st
ailer st abilisation
abilisation
Fu nction/no tes...................................... 226
Tr
Tr ansmission
ansmission
Engaging neutral.................................... 187
Tr
Tr ansmission (pr
ansmission (pr oblem)
oblem)................................ 188
Tr
Tr ansmission position displ ay
ansmission position displ ay....................... 186
Tr
Tr anspor
anspor ting
ting
Ve hicle.................................................. 368
Tr
Tr im element (Car
im element (Car e)
e)...................................... 349
T
T uneIn
uneIn
Calling up.............................................. 334
T
T ur
ur n signal indicat
n signal indicat or
or
Ac tivating/deactivating.......................... 139
T
T ur
ur n signal lights
n signal lights
Changing bulbs (rear)............................. 148
Tw
Tw o-wa
o-wa y r
y radios
adios
Fr equencies........................................... 393
No tes on ins tallation.............................. 392 Tr
ansmission output (maximum )............. 393
T
T ype approv
ype appr oval number (EU)
al number (EU) ........................... 395
T
T yr
yr e
ein0ation
in0ation com
compr
pressor
essor
see TIREFIT kit
T
T yr
yr e pr
e pr essure
essure
Checking (tyre pressure monito ring
system).................................................. 377
No tes..................................................... 375
Re starting the tyre pressure loss
wa rning system...................................... 379
Re starting the tyre pressure monitor-
ing system............................................. 378
TIREFIT kit..............................................3 56
Ty re pressure loss warning system
(function)............................................... 378
Ty re pressure monitoring system
(function)............................................... 377
Ty re pressure table................................ .376
T T yr
yr e pr
e pr essur
essur e loss w
e loss w ar
arning syst
ning syst em
em
Fu nction................................................ 378
Re starting.............................................. 379
T
T yr
yr e pr
e pr essur
essur e monit
e monit or
oring sy st
ing syst em
em
Checking the tyre pressures................... 377
Fu nction................................................ 377 Re
starting.............................................. 378
T
T yr
yr e pr
e pr essur
essur e t
e table
able .......................................3 76
T
T yr
yr e t
e t em
em per
per ature
ature
Ty re pressure monitoring system
(function)............................................... 377
T
T yr
yr e tr
e tr ead
ead.................................................... 374
T
T yr
yr e-c
e-c hang
hang e t
e tool kit
ool kit
Overview................................................ 383
T
T yr
yr es
es
Checking............................................... 374
Checking the tyre pressure (tyre pres-
sure monitoring system)......................... 377
Fi tting.................................................... 388
Flat tyre................................................. 354
Inter changing......................................... 382
MOExtended tyres................................. 354
Noise..................................................... 374
No tes on /tting...................................... 379
Re moving............................................... 387
Re placing...................................... .379, 384
Re placing the wheel trim........................ 384
Re starting the tyre pressure loss
wa rning system...................................... 379 Index
525 525

V
V
ehicle
ehicle identi/cation
identi/cation plate
plate
EU type appr oval number....................... 395
Maximum gross vehicle weight............... 395
Pa int code............................................. 395
Pe rm issible axle load.............................. 395
VIN........................................................3 95
V
V ehicle int
ehicle int er
erior
ior
Cooling or heating (Remo teOnline)........ 170
V
V ehicle key
ehicle key
see Key
V
V ehicle maint
ehicle maint enance
enance
see ASS YST PLUS
V
V ehicle sensors
ehicle sensors
Information............................................ 223
V
V ehicle sock et
ehicle soc ket
Care...................................................... 348
Indicator lamps...................................... 204
V V ehicle t
ehicle t ool kit
ool kit
TIREFIT kit.............................................. 355
To wing eye............................................. 370
V V entilating
entilating
Con venience opening.............................. .97V
V
entilation
entilation
see Climate control
V
V ents
ents
see Air vents
VIN
VIN Engine compartment.............................. 395
Identi/cation pla te................................. 395
Wi ndsc reen............................................ 395
V V ision
ision
Demisting windo ws................................ 158 W
W
W
W ar
ar ning lamp
ning lamp
see Warning/indicator lamp
W
W ar
ar ning syst
ning syst em
em
see ATA (anti-theT alarm system)
W
W ar
ar ning tr
ning tr iangle
iangle
Re moving............................................... 352
Setting up.............................................. 353
W
W ar
ar ning/indicat
ning/indicat or lamp
or lamp
! ABSwarning lamp......................... 490
Ó Active Brake Assist warning lam p..4 89
J Brake system warning lamp (red)... 488 J
Brake system warning lamp (yel-
low)....................................................... 487
ÿ Coolant warning lamp (red)........... 483
ÿ Coolant warning lamp (yellow).......4 85
! Electric parking brake indicator
lamp (red).............................................. 487
# Electrical fault warning lamp
...................................................... 482, 486
; Engine diagnosis warning lamp...... 485
å ESP®
OFF warning lam p................ 491
÷ ESP®
wa rning lamp 0ashes........... 490
÷ ESP®
wa rning lamp lights up......... 491
æ Fuelreser vewarning lamp lights
up.......................................................... 486
Ù Powe r steering warning lamp
(red)...................................................... 482
_ Reduced warning lamp po wer....... 481
6 Restraint system warning lam p...... 479
ü Seat belt warning lamp 0ashes...... 480
ü Seat belt warning lamp lights up.... 481 Index
527 527