2021 MERCEDES-BENZ E-CLASS COUPE ECU

Ins
trum ent Disp lay De
pen dingon thedispla yse tting, theposition s
of theindicat orlam pson theIns trument Display
ma ydif ferfr om theex am ple shown.
Indi catorand warning lam ps:
0075 Re
stra int system (/ page39 7)
00E9 Seat
belt(/page39 7)
Ù Powe rst eer ing (/ page398)
ÿ Coolanttemp eratur e(/ page399)
00B9 Chec
kEn gine (/page399)
003D Elect
rical mal functi on(/ page 399) 00B6
Re
ser vefuel withfuel filler flap loca‐
tio nind icat or(/ page39 9)
0049 US
A:elec tric par kingbr ak e(red)
(/ page40 2)
0024 Canada:
electric par kingbr ak e(red)
(/ page40 2)
0024 Ele
ctric pa rking brak e(yello w)
(/ page402)
00C6 US
A:Recup erati ve Brak eSy stem
(/ page402)
004D Canada:
brak es (yello w)
(/ page402)
0027 US
A:brak es (red) (/ page402)
004D Canada:
brak es (red) (/ page402)
L Distance warning (/ page405)
ä AIR BO DY CONTR OL(/ page405)
ä DYNA MIC BODY CONTR OL
(/ page405)
0025 ABS
(/page406)
00E5 ESP®
(/ page406)
00BB ESP®
OFF (/page406) 0077
Ti
re pressur emonit oring system
(/ page408)
0060 Pa
rking lam ps(/ page11 6)
0058 Lo
wbe am (/ page11 6)
0057 High
beam(/ page11 7)
003E003D Tu
rn signal lights(/page11 7)
005E Re
ar foglight (/page11 6) 396
Displaymessa gesand warning/ indic ator lam ps

Fr
ont- passeng erseat (notes)... ......... .......6 0
LA TC H-type (ISOFIX )(ins talling). ...... .......5 6
No teson risk sand dang ers... ............ ...... 52
Secur ingonthefront passeng erseat ...... 61
Secu ring on there ar seat ................ ........ 59
To pTe ther ......... ................................. ..... 58
Childr en
Av oiding dangersin theve hicle. .............. 52
Basic instructions.... ................................ 51
Speci alsea tbel tre tract or... ........... ......... 55
Ch ock
St or ag elocation... ................................. 327
Choc k
see Choc k
City lighting. ..............................................1 20
Cle anin g
see Care
Clim atecontr ol
Ac tivati ng/d eactiv ating........... ..............134
Ac tivati ng/d eactiv ating theA/C
func tion (cont rolpanel).. .......................1 34
Ac tivati ng/d eactiv ating theA/C
func tion (MBUX multimedia system) ..... 134 Ac
tivati ng/d eactiv ating thesync hro‐
nizat ionfunc tion (cont rolpanel).. .......... 135
Ac tivati ng/d eactiv ating thesync hro‐
nizat ionfunc tion (MBUX multimedia
sy stem).. .......................................... ...... 135
Air -reci rculati onmod e...................... .....1 36
Au tomatic control..... ............................. 134
Callin gup theair con ditionin gmenu ..... 134
Climat est yle func tion............................1 35
Contr olpane lfo r3-zone automatic
clima tecontr <0052004F00110011001100110011001100110011001100110011001100110011
0011001100110011001100110011001100110011001100110011001100110011
00110011001100110011001100110011> 133
Con trol pan elfordua l-zone auto‐
matic climatecontr ol<0011001100110011001100110011001100110011001100110011001100110011
001100110011001100110011001100110011001100110011> .133
Defr osting thewindshield.. .................... 133
Fil ling cap acityforPA Goil ................ .....3 45
Fr ont airvents <0011001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011001100110011> .............137
Inser ting/r emoving theflacon (fra‐
gr anc esy stem).. .................................... 136
Ionization...... .........................................1 36
No te<0011001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011001100110011001100110011001100110011
001100110011001100110011> 133
Re ar air ve<0051005700560011001100110011001100110011001100110011001100110011
0011001100110011001100110011001100110011001100110011001100110011
00110011001100110011001100110011001100110011> 138
Re frig er ant....... .................................... .3 44
Re frig er ant filling capac ity.....................3 45
Re mo ving condensation from the
windo ws<0011001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011001100110011001100110011001100110011> 135
Re sidua lheat ......................................... 136 Se
tting (MBU Xmul time diasy stem).. ..... 134
Se tting theair distribution... .................. 133
Se tting theair flow <0011001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011001100110011001100110011001100110011
0011> 133
Se tting theclimat est yle... ..................... 135
Se tting thefragr ance system.... .............1 36
Se tting theve hicle interior temp era‐
tur e... ..................................................... 133
Swi tching there ar wind owheat er
on/of f...................................................1 33
Ve ntil ating theve hicle (convenie nce
op eni ng) <0011001100110011001100110011001100110011001100110011001100110011
001100110011001100110011001100110011> <0011001100110011001100110011001100110011001100110011001100110011
00110011001100110011001100110011>.79
Clim atest yle
Fu nctio n...<0011001100110011001100110011001100110011001100110011001100110011
00110011001100110011001100110011> <0011001100110011001100110011001100110011001100110011001100110011
00110011001100110011> 135
Se tting <0011001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011001100110011001100110011001100110011
001100110011> 135
Coc kpit
Ov ervie w................................................... 6
Cof feecup symbol
see ATTENTION ASSIST
Collisi ondetection (parked vehicl e)...... ..166
Comb inationswitc h...................................1 17
Com puter
see On-boar dcom puter
Conne ctingthepa rcel ne t.. .......................1 10 Inde
x41
5

006F
Front LeftSeat Backres tNo t
Lo cked (exa mp le).. ................................ 359
00B6 FuelLevelLo w..............................3 61
00B6 GasCap Loose.............................3 61
0025 Inoper ativeSee Oper ator's
Manua l....... ...........................................3 81
00E5 Inoper ativeSee Oper ator's
Manua l....... ...........................................3 82
007A Inoper ativeSee Oper ator's
Manu al........ .......................................... 383
0053 Inoper ative......... .......................... 384
: Intell.Ligh tSy stem Inoperativ e....355
Á KeyNo tDe tected (red displ ay
messa ge)<0011001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011001100110011001100110011001100110011
001100110011001100110011001100110011001100110011001100110011> 353
Á KeyNo tDe tected (whit edis‐
pl ay messa ge)<0011001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011> 352
0075 LeftSid eCu rtain Airbag Mal‐
fun ction ServiceRe quired (exa mp le).....3 49
¢ Lowe ring.............. <0011001100110011001100110011001100110011001100110011001100110011
00110011001100110011001100110011> 379 ä
Malfunction Drive at Max. 50
mp h<0011001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011> 378
: Malfunction SeeOper ator ’s
Manual... ............................................... 354
Á ObtainaNe wKe y<0011001100110011001100110011001100110011001100110011001100110011
001100110011001100110011001100110011> 352
ç Off<0011001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011001100110011001100110011001100110011> 372
00D9 Off... ............................................. 370
0049 Parking Brak eSee Opera tor's
Manua l......... ......................................... 365
0077 PleaseCor rect Tire Pressur e... ..... 389
0049 Please Release Parking Brak e.. .... 368
00D9 Please WaitChar ging 48VBat ‐
te ry …<0011001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011001100110011001100110011001100110011
00110011001100110011> 387
Á Replace KeyBat tery <0011001100110011001100110011001100110011001100110011001100110011
00110011001100110011> 352
003D SeeOperator's Manua l......... .......3 85
0075 SRSMalfunction Service
Re quired ................................................ 349
Ù Steer ing Malfunct ionIncreased
Ph ysical Effort See Operator's Manua l.. 357 Ù
Steer ing Malfunct ionStop
Immediat elySee Oper ator's Manual ..... 358
003D Stop Vehicle LeaveEngi neRun‐
ning <0011001100110011001100110011001100110011001100110011001100110011
00110011001100110011001100110011> <0011001100110011001100110011001100110011001100110011001100110011
00110011001100110011001100110011>.......386
003D Stop Vehicle SeeOper ator's
Manual... ............................................... 386
00CC Stop Vehicle Vehicle TooLo w....... 378
ç Suspend ed<0011001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011001100110011001100110011001100110011
001100110011> 372
: SwitchOf fLig hts <0011001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011001100110011> 355
: SwitchOn Hea dlamps<0011001100110011001100110011001100110011001100110011001100110011
00110011> 355
0049 Turn On theIgnit iontoRelease
th ePa rking Brak e..................................3 69
0072 Vehicle Ready toDrive Swi tch
th eIgnit ionOffBef oreEx iting ............... 357
00CC Vehicle Rising Please Wait............ 379
00CC Vehicle Rising ...............................3 79
0077 Warning Tire Malfunction. ............ 390
0077 Wheel Sensor(s) Missing..............3 88
Ac tiveBli nd Spo tAssi stCur rently
Un available SeeOper ator' sMan ual.......3 75 41
8
Inde x

Int
ellig entLight System
Ac tivati ng/d eactiv ating........... ..............120
Ac tivelight functio n.<0011001100110011001100110011001100110011001100110011001100110011
00110011001100110011001100110011001100110011001100110011> 119
Ad aptiveHig hbeam Assis t..................... 121
Ad aptiveHig hbeam Assis tPlus .............1 22
Ad versewe ather light ...................... ...... 120
City lighting.... .......................................1 20
Cor nering light. ....... ............................ ...119
Fo glight (extended rang e)<0011001100110011001100110011001100110011001100110011001100110011
00110011001100110011> 120
High waymod e.<0011001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011001100110011001100110011001100110011
001100110011001100110011> 120
Ov ervie w.. .......................................... ....1 19
Int erior ligh ting
Ad jus ting ............ ................................... 124
Ambi entlighti ng........... <0011001100110011001100110011001100110011001100110011001100110011
0011001100110011> .....125
Re adin glam p.<0011001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011001100110011001100110011001100110011
00110011001100110011001100110011> 124
Swi tch-of fdel aytim e..... ........... .............125
Int erior motion sensor
Ac tivati ng/d eactiv ating........... ................88
Fu nctio n...<0011001100110011001100110011001100110011001100110011001100110011
001100110011001100110011001100110011> <0011001100110011001100110011001100110011001100110011001100110011
001100110011001100110011> 87
Int erne tra dio
see TuneIn
Io nizatio n
Ac tivati ng/d eactiv ating (MBUX mul‐
tim ediasystem) ................................. ....1 36 iPho
ne®
see Smar tphone integr atio n J
Jac k
St or ag elocation. ................................... 327
Jum p-startconnec tion
Gener alno tes.. ...................................... 292 K
KEYLESS- GO
Loc kingth eve hicle ..................................6 9
Pr oblem. .................................................. 70
Un loc kin gse tting.... ................................ 66
Un loc kin gth eve hicle.... .......................... 69
Kic kdo wn
Using... ............................................. ..... 157
Knee airbag .................................................. 42 L
Label ing(tires)
see Tire labeling Lam
p
see Interior light ing
Lam ps(Ins trum ent Displa y)
see Warning/ indic ator lam ps
Lane detection (automatic )
se eAc tiveLa ne Keeping Assist
Lane Keeping Assist
see ActiveLa ne Keeping Assist
LA TC H-type (ISOFI X)child seat secur‐
ing system
In stallin g.................................................. 56
Le velcontr olsystem
see AIR BO DY CONT ROL
Light switch
Ov ervie w................................................1 16
Light ing
see Inte rior lighting
see Lights
Lights Activelight functio n.<0011001100110011001100110011001100110011001100110011001100110011
00110011001100110011001100110011001100110011001100110011> 119
Ad aptiveHig hbeam Assis t.....................1 21
Ad aptiveHig hbeam Assis tPlus .............1 22
Ad versewe ather light ............................ 120 Inde
x425

Au
tomatic driving lights.... .....................1 17
City lighting.......... .................................1 20
Comb inationswi tch......... ..................... .117
Cor nering li<004A004B00570011001100110011001100110011001100110011001100110011
00110011001100110011001100110011001100110011001100110011> ............119
Fo glight (extended rang e)<0011001100110011001100110011001100110011001100110011001100110011
00110011001100110011> 120
Haza rdwa rning light s............................ 118
High beam... ............ ..............................117
High -beamflasher .................................. 117
High waymod e.<0011001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011001100110011001100110011001100110011
001100110011001100110011> 120
Int elli gent Lig htSystem.... ..................... 119
Light switch.<0011001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011001100110011> 116
Lo w-beam headlam ps............................ 116
Pa rking light s........ ............................ .....1 16
Re ar foglam p.<0011001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011001100110011001100110011001100110011
00110011001100110011001100110011> 116
Re sponsibili tyforlig hting systems ......... 116
Se tting theex terior lighting switch-
of fdela ytime ......................................... 124
Se tting thelow beam... ..................... ..... 124
St andi nglight s....... .......................... ...... 116
Swi tching thesur round lightingon/
of f........... .......................................... .....1 24
Tu rn signal light......................................1 17
Limit edWa rranty
Ve hicle. ............................................. ...... 29 Liv
eTr af fic Inf orma tion
Swit ching thetra ffic inf ormatio ndis‐
pla yon ...................................................2 46
Lo ad inde x(tir es).... ................................... 319
Load -bearing capacit y(tir es)... ................. 319
Load ing
Bag hook ................................................ 110
Car gotie-do wn ri<0051004A00560011001100110011001100110011001100110011001100110011
00110011001100110011001100110011001100110011001100110011> ..109
Def initio ns............. .......................... ......321
No tes... ............................................. ..... 105
Ro oflugg agera ck <0011001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011001100110011001100110011001100110011
001100110011> 111
Load ingguid elines .................................... 105
Load inginforma tion table ........................ 312
Load s
Sec uring. .......................................... .....1 05
Lo cking/unloc king
Ac tivati ng/d eactiv ating theaut o‐
matic locking featur e............................... 70
Em erge ncy key.. ...................................... 71
KEYLESS- GO..... ................................... ... 69
Un loc kin g/op eningth edoor sfrom
th einside.. ..............................................6 9 Lo
w-beam headla mps
Se tting <0011001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011001100110011001100110011001100110011
001100110011> 124
Swi tching on/of f.<0011001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011001100110011001100110011001100110011
001100110011> 116
Lu bricant additives
see Additiv es
Lu ggage
Pa rcel ne t.... ...........................................1 10
Secu ring.............. <0011001100110011001100110011001100110011001100110011001100110011
00110011001100110011001100110011> ..........105
Lu mbar support
se eLu mbar support(4-w ay)
Lu mbar support(4 -w ay)<0011001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011001100110011001100110011> 93 M
MA GIC VISIONCO NTR OL
Wi ndsh ield wipe rs<0011001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011001100110011001100110011001100110011
0011> 128
Maint enanc e
Ve hicle. ................................................... 22
Maint enance
see ASSYSTPL US
Malfunct ion
Re stra int system.. ................................... 36
Malfu nction messag e
see Displa ymessag e 426
Index

Ro
ofload .................................................... 347
Ro oflugg agera ck
Loadi ng..... ............................................. 111
Secu ring............. <0011001100110011001100110011001100110011001100110011001100110011
001100110011001100110011001100110011> ...........111
Ro ute
Ca lcul ating .................. ..........................244
Sel ecting options <0011001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011001100110011001100110011001100110011
001100110011> 244
Ro uteguidanc ewith augment edreal‐
ity
Activati ng........... ...................................244
Dis play ing stre et nam esand house
num bers<0011001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011001100110011001100110011001100110011> 244
Ro ute-base dspee dadap tation
Fu nctio n...<0011001100110011001100110011001100110011001100110011001100110011
001100110011001100110011001100110011> <0011001100110011001100110011001100110011001100110011001100110011
0011001100110011>183
Se tting <0011001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011001100110011001100110011001100110011
001100110011> 184
Ru n-f lat charact eristics
MOExt ended tires ....... ........................... 285 S
Saf etysy stems
see Drivin gsaf etysy stem
Sat ellit era dio
Logg ing<004C005100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011001100110011001100110011001100110011> 268Se
tting musicand sportaler ts.......... .... 268
Sear chlight
Swit ching on/ offwit hhand move‐
ments......... ........................................ ... 235
Seat 4-waylumbar support.<0011001100110011001100110011001100110011001100110011001100110011
001100110011001100110011001100110011001100110011> 93
Ad jus ting (electr ica lly<000C001100110011001100110011001100110011001100110011001100110011
0011> .............93
Ad jus ting (manuallyand electr ically)....... 92
Ad jus ting (mechanic allyand electri‐
call y)................................................. .......9 0
Au tomatic seatadjustment ............... ......9 5
Bac kres t(r ea r)loc king <0011001100110011001100110011001100110011001100110011001100110011
0011001100110011> ......109
Con figur ing these ttings. .........................9 5
Cor rect driver's seatpos iti<0052005100110011001100110011001100110011001100110011001100110011
0011001100110011> 89
Fo lding thebac kres t(r ear passeng er
com partmen t)bac k.<0011001100110011001100110011001100110011001100110011001100110011
00110011001100110011001100110011001100110011001100110011> 108
Fo lding thebac kres t(r ear) forw ards ...... 107
Fo lding thebac kres tfo rw ards/ back
(wit hmem oryfun ction )...........................9 7
Massag epr ogr am overview. <0011001100110011001100110011001100110011001100110011001100110011
0011001100110011> 96
Ope rating thememor yfunc tion............ 104
Pa nel hea <0057004C0051004A001100110011001100110011001100110011001100110011
0011001100110011001100110011001100110011> <0011001100110011001100110011001100110011001100110011001100110011
0011001100110011>99
Re settin gth ese ttings... ........................... 97
Se tting options <0011001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011001100110011001100110011001100110011
00110011001100110011001100110011> 14
Swi tching AIRSC ARFon/of f.<0011001100110011001100110011001100110011001100110011001100110011
001100110011> 99Wo
rkout progr am overview. .....................9 6
Seat belt
Car e.... ................................................... 281
Fa stening.. ............................................... 40
Pr otect ion................................................ 37
Seat beltadjustment
Ac tivati ng/d eactiv ating........... ................41
Fu nctio n...<0011001100110011001100110011001100110011001100110011001100110011
001100110011001100110011001100110011> <0011001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011> 41
Seat beltextender ....................................... 40
Seat beltwarning
see Seat belts
Seat belts
Ac tivati ng/d eactiv ating seat belt
ad jus tment ........... ...................................41
Re duced protect ion.. ...............................3 8
Re leasing .................................................4 2
Sea tbel tad jus tment (function) ............... 41
Sea tbel tex tende r.<0011001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011001100110011001100110011001100110011
00110011> 40
Wa rning lam p..........................................4 2
Seat cover(C are)...... ............ ..................... 281
Se at hea ting
Ac tivati ng/d eactiv ating........... ................97 432
Index

Vo
ice Contr olSy stem
Fu nctio n...<0011001100110011001100110011001100110011001100110011001100110011
001100110011001100110011001100110011> <0011001100110011001100110011001100110011001100110011001100110011
0011001100110011>232
St artin g... .............................................. 233 W
Wa rning lam ps
see Warning/ indic ator lam ps
Wa rning system
see ATA(anti-t heftal ar m system)
Wa rning triang le
Re mo ving... ........................................... 283
Se tting up..... .........................................2 84
Wa rning/indicat orlam p
0025 ABSwa rning lam p........................4 06
00D4 ActiveBr ak eAssi stwa rning
lam p...................................................... 405
004D Brakesy stem warning lam p
(Canada only)........................................ 404
0027 Brakewa rning lam p(US Aonl y)....4 04
004D Brak es warning lam p(yello w)
(Canada only).................................... .... 403
ÿ Coolant warning lam p(red) .......... 399 ÿ
Coolant warning lam p(yello w).....4 00
0024 Electricpar king brak eindi cator
la mp (red) (Canada only).......................4 02
0049 Electricpar king brak eindi cator
la mp (red) (USAonl y)............................4 02
003D Electricalmalfunction warning
lam p.................................................. .... 401
00B9 Engine diagno siswarning lam p....4 00
00BB ESP®
OFF warning lam p...............4 07
00E5 ESP®
wa rning lam pflashes .......... 406
00E5 ESP®
wa rning lam plight sup ........ 407
00B6 Fuelreser vewarning lam p
fl ashes .............................................. .....4 01
00B6 Fuelreser vewarning lam p
light sup. ................................................ 401
Ù Powe rst eer ing warning lam p
(r ed) ...................................................... 398
00C6 Recup erati ve Brak eSy stem
wa rning lam p(US Aonl y)....................... 403
0075 Restra int system warning lam p.. .. 397 00E9
Seatbeltwarning lam pflashes .... 397
00E9 Seatbeltwarning lam plight s
up. .........................................................3 98
ä Suspe nsionwarning lam p(yel‐
lo w). ...................................................... 405
0024 Theelect ric pa rking brak e(yel‐
lo w) indic ator lam p.<0011001100110011001100110011001100110011001100110011001100110011
001100110011001100110011001100110011001100110011001100110011> 402
0077 Tire pressur emonit oring sys‐
te m wa rning lam pflashes .....................4 08
0077 Tire pressur emonit oring sys‐
te m wa rning lam plight sup. .................. 409
L Warning lam pfo rdis tance
wa rning func tion. .................................. 405
Wa rning/indicat orlam ps
Ov ervie w.. .............................................3 95
PA SSENGER AIRBAG.<0011001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011001100110011001100110011> 47
Wa rranty ...................................................... 29
Wa sher fluid
see Windsh ield wa sher fluid
Wa shing byhand (car e)...... ...................... 278 Inde
x439