mirror MERCEDES-BENZ CLS 2021 User Guide

The
color oftheindividual segmentsof wa rning
displa y2 isbased onthedis tance tothede tec‐
te dobs tacle :
R Yello wsegment s:obs tacle sat adi st anc e
be tween appr ox.2.0 ft(0.6 m)and 3.3ft
(1 .0 m)
R Orang esegment s:obs tacle sat adi st anc e
be tween appr ox.1. 0 ft (0.3 m)and 2.0ft
(0.6 m)
R Redse gme nts: obstacle sat ave ry shor t
dis tance ofapprox .1. 0 ft (0.3 m)orless
When Parking AssistPA RK TRONI Cis operatio nal
and noobj ectis de tected, thesegment sof the
wa rning displa yar esho wningray . Guide
lines 1
Yello wlane markingth ecour sethetir es will
ta ke atthecur rent steer ing wheel angle
(dynamic)
2 Yello wguide line,vehicle width(dr iven sur‐
fa ce) dep endi ngon thecur rent steer ing
wheel angle(dynamic)
3 Redguide lineatadis tance ofapprox imat ely
1. 0 in (0.3 m)from there ar area
4 Markat adis tance ofapprox .3.3 ft(1.0 m)
% When ActivePa rking Assistis act ive, lane
mar kings1 aredispla yedin green. The
guide linesinthemedia displaysho w
th edis tances toyour vehicle. Thedistances
ap ply toroad leve l.
Side viewof themir rorca mer as
The side sof theve hicle canbeseen inthis vie w. 1
Guide lineofextern al vehicle dimensions
wit houtside mirrors folded out
2 Markerof thewheel contact poi nts
Sy stem failur e
If th esy stem isno tre ady foroper ation, thefo l‐
lo wing mess ageappear sin themedia display: 202
Driving andparking

Sy
stem limit s
The surround viewcam erawill notfun ction or
will onlypa rtiall yfunc tion inthefo llo wing situa‐
tion s:
R The door sar eopen .
R The outs idemirrors arefo lded in.
R The trunk lidisopen .
R Ther eis hea vyrain, sno wor fog.
R The ambient lightcondit ionsarepoor ,e.g. at
night.
R Camer as,orvehicle component sin whic h
th ecamer asareins talled, aredamag ed,dirty
or covered. Obser vetheinf ormation onvehi‐
cle sensor sand camer as(/ page16 1).
% Donotuse thesur round viewcam eraunde r
suc hcir cum stanc es.Youco uld other wise
injur eot her sor collide withobject swhen
par king theve hicle. Fo
rte ch nica lre ason s,thest andar dheigh tof the
ve hicle maybe altered ifth eve hicle iscar rying a
hea vyload andcanresult ininaccur aciesinthe
guide linesandinthedispla yof thege ner ated
ima ges.
% The cont rast of thedispla yma ybe impair ed
by abr upt,dir ect sunlight orby other light
sour ces, e.g.when driving outofaga rage .In
th is case, paypar ticular attent ion.
% Have thedispla yre pair edorreplaced if,for
ex am ple, pixelerro rs consi derablyrestrict its
us e.
See theno teson cleaning thesur round view
cam era(/ page27 2).
Call ingupthevie wof thesur round view
camer ausing reve rsege ar #
Shif tto reve rsege ar. #
Select thedesir edviewin themultimedia
sy stem (/ page20 1). #
If,afte rshif ting toreve rsege ar,th eimag eof
th ere ar vie wcam erais no tsho wn: switchoff
th eignition ,pr ess and hold thec button,
switc hon theignition andengagere ve rse
ge ar again. Open
ingthecam eraco verof the rear vie w
camer a
Mul timedi asy stem:
4 © 5
Set ting s5
Assist ance
5 Camera &Parkin g #
Select OpenCamera Cover.
% The camer aco vercloses automatical lyafte r
some timeorafte ran ignitio ncy cle. Pa
rking Assis tPA RK TRONI C Fu
nction ofParking Assis tPA RK TRONI C
Pa rking AssistPA RK TRONI Cis an elec tron ic
par kingassi stanc esy stem withultr asound. It
monit orsth ear ea around your vehicle using mul‐
tiple sensor son thefront bum perand onthe
re ar bum per.Pa rking AssistPA RK TRONI Csho ws
yo uth edis tance betwee nyo ur vehicle anda
de tected obs tacle visually and audibly .
Pa rking AssistPA RK TRONI Cis on lyan aid. Itis
no ta subs titutefo ryo ur att entio nto thesur‐
ro und ings.The responsibili tyforsaf emaneu ver‐
ing and parking remains withyo u. Mak esur e
th at ther ear eno per sons, animals orobjec tsin Dr
iving andparking 203

&
WARNIN GRisk ofbeco ming trap ped
du ring adjus tment ofthedr iver's seat
af te rcall ing upadr iver profile
Selecting auser profile ma ytrigg eran
adju stment ofthedr iver's seat totheposi‐
tion save dunder theuser profile. Youor
ot her vehicle occupants couldbeinjur edin
th epr ocess. #
Mak esur eth at when theposition of
dr iver's seat isbeing adjustedusing the
multime diasystem, nopeople orbody
par tsarein theseat's rang eof mo ve‐
ment.
If th er eis arisk ofsomeone becoming trap‐
ped, stop theadjus tmentpr ocess immedi‐
at ely: #
a)Tapth ewa rning mess ageon the
media display.
or #
b)Press amemor yposition buttonora
seat adjus tmentswitc hon thedr iver's
door .
The adjus tmentpr ocess willbestop‐
ped. The
driver's seat iseq uipped withan access pre‐
ve nter.
If th edr iver's door isopen, thedr iver's seat will
no tbe setaf te rcall ing upthedr iver's profile.
Pr ofiles stor eyo ur vehicle settin gsand settin gs
fo rth emultimedia system. Ifth eve hicle isused
by severaldr iver s, thedr iver can select their
ow npr ofile wi thout chang ingthestor ed profile
se ttings ofother driver s.
% Information onprofiles from Mer cedes me
conn ectcan befound intheDigita lOper a‐
to r's Manua l.
Ve hicle settin gsare, forex am ple, driver' sseat ,
st eer ing wheel andmirrorse ttings, climatecon‐
tr ol and amb ient lighti ng.Forth ese ttings ofthe
multime diasystem, youcan select,fo rex am ple,
ra dio statio ns,pr ev ious destination sas wellas
th emes, suggestion sand favo urites. Fo
rre cur ring drivi ng situa tions, such aslon g
dr ives on thefree wa y,yo ucan save your prefer‐
re dse ttings inath eme intheve hicle. Inath eme
yo ucan save thedispla yof thedigit almap, your
pr efer redra dio statio nand prefer reddr ive pr o‐
gr am, forex am ple.
The vehicle canlearnth ehabits ofthedr iver .It
th en offers sugg estions forth emos tpr obable
na vig ation destinat ions, media sources, radio
st atio nsorcon tacts. Thepre-r equir ementsfor
th at areth eselect ionofapr ofile, your consen t
to there cor ding ofdata and sufficie ntcoll ected
da ta.
Fa vourites prov ide quick acc ess toapplic ations
th at areused often. Youcan selectfavo urites
fr om categor iesoradd them direct lyto an appli‐
cat ion. MBU
Xmult imed iasystem 229

Heig
htwhe nopen ed Model
1 1
Heig ht
whe n
open ed
CL S450 74.4 in
(1 889 mm)
CL S450 4MATIC 74.6 in
(1 895 mm) Ve
hicl edimens ions All
models
Ve hicle length1 98.8in
(5050 mm)
Ve hicle widthincluding out‐
side mirrors 81
.5 in
(2069 mm)
Whe elba se 115.7 in
(2939 mm) Ve
hicl eheig ht Model
Vehicl e
heig ht
CL S450 56.3in
(1 430 mm)
CL S450 4MATIC 56.5in
(1 436 mm) Tu
rning radius Mode
lT urning
ra dius
CL S450 38.06ft
(1 1. 60 m)
CL S450 4MATIC 39.04ft
(1 1. 90 m) We
ight sand loads Please
observethefo llo wing notesfo rth especi‐
fi ed vehicle data:
R Items ofoptional equipment increase the
curb weight andreduce thepa yload. 338
Tech nica lda ta

All-wh
eeldrive
see 4MA TIC
Amb ientlighting
Se tting (mult imediasystem) ................1 19
Andr oidAuto
see Smar tphone integr ation
Animals Pets intheve hicle ................................. 63
Anti-loc kbr aking system
see ABS(An ti-loc kBr akin gSy stem)
Anti-skid chains
see Snowch ains
Anti -thef tpr otection
Imm obiliz er.................................... ........ 83
Anticip ator yoccupa ntprotection
see PRE- SAFE®
(anticip ator yoccu‐
pa nt protect ion)
see PRE-S AFE®
PL US (antic ipatory
occupant protect ion plus)
Apple CarPla y®
see Smar tphon eint egr ation
Assis tance systems
see Drivin gsaf etysy stem ASS
YSTPL US <0011001100110011001100110011001100110011001100110011001100110011
00110011001100110011001100110011> <0011001100110011001100110011001100110011001100110011001100110011
001100110011>263
Batt erydi sconne ctionpe riods .............2 64
Dis play ing theser vice duedate........... 263
Fu nctio n/no tes ................................... 263
Re gular maint enance work <0011001100110011001100110011001100110011001100110011001100110011
00110011> 263
Spec ialser vice requ iremen ts.......... .... 263
ATA (anti-thef tala rm system) .................. 83
Ac tivati ng/d eactiv ating theint erior
mo tion sensor ................................. ...... 85
Ar ming/ disarming theto w- aw ay
alar m.............................................. .......8 5
Dea ctivating thealar m.......................... 84
Fu nctio n<0011001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011001100110011> <0011001100110011001100110011001100110011001100110011001100110011
001100110011001100110011>83
Fu nctio nof theint erior motion sensor ..85
The tow- aw ay alar mfun ction .......... .......8 4
AT TENTI ONASSIST <0011001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011001100110011> 167, 169
Fu nctio n<0011001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011001100110011> <0011001100110011001100110011001100110011001100110011001100110011
00110011001100110011>167
Se tting <0011001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011001100110011001100110011001100110011
0011> 169
Sy stem limit ations ........................... ....1 67
At tention assistant
see ATTENTION ASSIST
Au thorized Mercedes- BenzCenter
see Qualif iedspec ialistwo rkshop Au
thorized workshop
see Qualif iedspecialis two rkshop
Au tomatic distanc eco ntr ol
se eAc tiveDis tance AssistDIS TRONI C
Au tomatic drivin glights ........... ...............115
Au tomatic engine star t(E CO star t/
sto pfunc tion) <0011001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011001100110011001100110011001100110011
00110011> .........141
Au tomatic engine sto p(E CO star t/
sto pfunc tion) <0011001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011001100110011001100110011001100110011
00110011> .........141
Au tomatic fron tpass engerfr on tair‐
bag shutoff <0011001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011001100110011> 44,46
Fu nctio nof theaut omatic front
passeng erfront airbag shutoff.............. 44
PA SSENGER AIRBAGind icat orlam p.....4 6
Au tomatic fron tpass engerfr on tair‐
bag shutoff
see Automatic front pass engerfront
airb agshut off
Au tomatic mirrorfo lding function
Ac tivati ng/d eactiv ating ........... ............125
Au tomatic seat adjus tment
Se tting ............ .......................................92 Inde
x40
3

App
lying orreleasing manuall y............ 159
Emerg encybraki ng ............ ..................159
Re leasing automat ically.................. .....1 59
Ele ctroni cSt abil ityProg ram
see ESP®
(Electr onicStabilit yPr og ram)
Emer gency
Fir st-ai dkit (softsided) ....................... 277
Ov ervie wof thehelp functions...... ........ 16
Re flect ive saf etyve st <0011001100110011001100110011001100110011001100110011001100110011
00110011001100110011001100110011001100110011> 276
Re mo ving thewa rning triang le............ 276
Se tting upthewa rning triang le...........2 77
Emer gency braking ................................. 159
Emer gency braking
see BAS(Br akeAssi stSystem)
Emer gency engine star t....... .................. 292
Emer gency key
Loc king adoor ....................................... 70
Un loc kin gadoor ...................................7 0
Emer gency oper ation mode
St artin gth eve hicle ............................. 135
Emer gency release
Tr unk lid(from inside) .................... ........ 76 Emer
gency spar ewheel .........................3 25
No tes .................................................. 325
Emer gency Tensioning Devices
Ac tivati on ........... ...................................36
En gine
ECO star t/ stop funct ion.................. ....1 41
Engi nenum ber............. ....................... 329
St artin g(eme rgency operation
mode) .................................................. 135
St artin g(R emo teOnline) ............... ...... 136
St artin g(sta rt/s topbutt on) ............ .....1 34
St artin gassis tance <0011001100110011001100110011001100110011001100110011001100110011
001100110011001100110011001100110011> .....287
Swi tching off(s ta rt/s topbutt on) .... .... 154
Engine data
Dis playing ...................................... ...... 146
Engine number ........................................ 329
Engine oil.................................................2 67
Ad ditiv es........................................ .....3 33
Ca paci ty....... ................................... .... 334
Che cking theoil leve lusing theon-
boar dcom puter .............................. ..... 266
MB- Freig abe orMB- Appr oval .......... .....3 34
Qua lity ....... .......................................... 334
To pping up...........................................2 67 EQ
boos t
Operating safety .................................... 23
ESC (Elect ronic Stabil ityContr ol)
see ESP®
(Electr onicStabilit yPr og ram)
ESP ®
Cr osswi ndAssis t..... ............................ 165
ESP ®
(Electr onicStabil ityProg ram) ...... 163
Ac tivati ng/d eactiv ating ........... ............165
Fu nctio n/no tes ................................... 163
Ext erior light ing
see Ligh ts
Ext erior light ing(car e)............................ 272
Ext erior mir rors <0011001100110011001100110011001100110011001100110011001100110011
001100110011001100110011001100110011001100110011001100110011> 123, 124
Anti-g lare mode (automatic) ................1 24
Au tomatic mirrorfo lding function ........ 125
Fo lding in/out .....................................1 23
Oper ating thememor yfunc tion ..........1 00
Pa rking posit ion...................................1 24
Se tting <0011001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011001100110011001100110011001100110011
0011> 123 F
Fa tig ue detection
see ATTENTION ASSIST Inde
x41
3

Matt
efinish (cleaning instructions) ...... 271
Maximum loadratin g<0011001100110011001100110011001100110011001100110011001100110011
001100110011001100110011> ........310
Maximum permissib leload
Ca lcul ation exam ple ............................ 306
De term inin g........................................ 305
Max imumtirepr essur e...........................3 10
MBUX Interior Ass istant
Switc hingthere adin glight forth e
dr iver and front passeng eron/ off
con tact-fr ee<0011001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011001100110011001100110011> ............228
Swi tching thesear chlight forth e
dr iver on/ off.......................................2 28
MBUX Interior Ass istan t(multime dia
sy stem) ................ .................................... 226
Ov ervie w .............................................2 26
MBUX multimedia system ...................... 222
Ac tivati ng/d eactiv ating standb y
mode .... .......................................... ...... 161
Con figur ing drive pr ogr am I... ......... ..... 146
No tes .................................................. 222
Ov ervie w .................. ........................ ... 222
Se ttin gro ute-based speedadap ta‐
tio n........... ........................................... 177
St andb ymode function .......................1 60 Mec
hanic alkey
Inser ting/r emoving ......................... ...... 66
Media Overvie wof thefunc tionsand sym‐
bols ..................................................... 255
Media mode
Connec tingBluetooth®
audio equip‐
men t.............................................. ...... 256
Med icalaids...............................................2 7
Memor yfunctio n
Fu nctio n<0011001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011001100110011> <0011001100110011001100110011001100110011001100110011001100110011
001100110011001100110011>99
Hea d-upDisp lay — Ca lling upstor ed
se ttings .......................................... ..... 100
Hea d-up Display — St or ing settings ..... 100
Oper ating ............................................ 100
Outside mirrors —Ca lling up stor ed
se ttings .......................................... ..... 100
Outside mirrors —St or ing settings ...... 100
Sea t— Ca lling upstor ed settings ......... 100
Sea t— St or ing settings .................. ...... 100
St eer ing wheel —Calling upsave d
se ttin gs .......................................... ..... 100
St eer ing wheel —Sa ving settings ......... 100 Menu
(on-boar dcom puter)
Head-u pDispla y...... ............................ 220
Ov ervie w ...... ........................................ 217
Mer cede sme app
Inf ormation .......................................... 249
Mer cede sme calls
Ar rangi ng aser vice appo intme nt......... 247
Callin gth eMer cedes- BenzCustomer
Cent er................................................. 246
Callin gth eMer cedes- BenzCustomer
Cent erafte rau tomatic accide ntor
br eakdo wndetection <0011001100110011001100110011001100110011001100110011001100110011
00110011001100110011001100110011001100110011> 246
Inf ormation ..........................................2 46
Maki ngacall viatheov erhead con‐
tr ol panel ............................................. 245
Tr ans ferred dat a..................................2 47
Mer cede sme connect
Ac cid ent and Brea kdo wnManag e‐
ment <0011001100110011001100110011001100110011001100110011001100110011
001100110011001100110011001100110011001100110011> <0011001100110011001100110011001100110011001100110011001100110011
00110011001100110011001100110011>244
Inf ormation ..........................................2 43
Tr ans ferred dat a..................................2 45
Mer cedes- AMG vehicl es
No tes ................................................... 133 41
8
Inde x

Oper
ating ............ ................................. 217
Ov ervie wof menus .............................. 217
On-boar ddiagnos ticsinterface
see Diag nostics con nection
Online services
Dat ast or ag e ............ .............................. 32
Open-sour cesof tware .............................. 34
Opening thetrunk lidusing your foot
HANDS-FREE ACCES S.................... .......7 4
Oper ating fluids
Ad ditiv es(fuel) .................................... 333
Br ak efluid ...................................... .....3 34
Coo lant (engi ne)....... ........................... 335
Engine oil....... .....................................333
Fu el(gasoline) .....................................3 32
No tes .................. ................................. 331
Re frig er ant (airconditio ningsystem) ...336
Wi ndsh ield wa sher fluid .................. .... 335
Ope ratin gsaf ety
48 Von-boa rdelectr icalsystem ............ 23
Dec laration ofcon form ity (wir eless
ve hicle component s)........................ ..... 25
EQ boos t............................................... 23
Inf ormation ............................................ 23 Oper
ating system
see On-bo ardcom puter
Oper ator' sMan ual
Ve hicle equipment ........................... ...... 21
Oper ator's Manua l(digital) ....................... 18
Op timiz edacceler ation........................... 137
Ac tivati ng ........... ................................. .137
Ov erhead controlpanel
Ov ervie w .......................................... ...... 12 P
Pa int code ................................................ 329
Pa intw ork(cleaning instructions) .......... 271
Pa nel heating
Se tting ............................................. ...... 95
Pa nic alar m................................................ 65
Ac tivati ng/d eactiv ating ........... ..............65
Pa rk pos ition
Inser ting<0011001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011001100110011001100110011001100110011
0011> .............148
Sel ecting automatical ly<0011001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011> 148
Pa rking
see Elec tric par kingbr ak e Pa
rking aid
see Parking AssistPA RK TRONI C
Pa rking Assis tPA RK TRONI C<0011001100110011001100110011001100110011001100110011001100110011
00110011> 203
Ac tivati ng ........... ................................. 207
Ad jus ting warning tones <0011001100110011001100110011001100110011001100110011001100110011
001100110011001100110011> 208
Fu nctio n<0011001100110011001100110011001100110011001100110011001100110011
001100110011001100110011001100110011> <0011001100110011001100110011001100110011001100110011001100110011
00110011001100110011>203
Sid eim pa ct protect ion ........................ 206
Switc hingoff....................................... 207
Sy stem limit ations ...............................2 03
Pa rking assis tance systems
see ActivePa rking Assist
Pa rking brak e
see Elec tric par kingbr ak e
Pa rking foran extended period .............. 160
Pa rking light s...........................................1 14
Pa rking posit ion
Ex terior mir rors <0011001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011001100110011001100110011001100110011
0011001100110011> 124
St or ing theposition ofthefront -
passeng eroutside mirrorusi ng
re ve rsege ar .........................................1 25
PA SSEN GERAIRBAGstatus displa y
see Automatic front pass engerfront
airb agshut off 420
Index