2021 MERCEDES-BENZ E WAGON engine

Wa
rning/indicat orlam p
Possible causes/conseq uencesand0050 0050
Solutions
00C6 Re cup erati ve Brak eSy stem
wa rning lam p(US Aonl y)
004D
Brak eswarning lam p(yel‐
lo w) (Canada only) *
The yello w00C6 warning lam p(US Aonl y)or theye llo w004D brak es warning lam p(Canada only)islit while the
engine isrunning . &
WA RNIN GRisk ofan acci dent dueto abr ak esy stem malfunct ion
If th ebr ak esy stem ismalfunct ioning,braking charact eristic sma ybe impair ed. #
Drive on car efull y. #
Have thebr ak esy stem checkedimmediat elyat aqu alif ied spec ialistwo rkshop. #
Adjus tyo ur spee dand drive on car efull y,lea vingasuit able distance totheve hicle infront. #
Ifth emultifunc tiondispla ysho wsadispla ymes sage,obse rveit. #
Consult aqu alif ied spec ialistwo rkshop. 422
Displa ymessag esand warning/ indic ator lam ps

Wa
rning/indicat orlam p
Possible causes/conseq uencesand0050 0050
Solutions
0027 Br ak ewa rning lam p(US A
onl y)
004D Br ak esy stem warning lam p
(Canada only) *T
he redbr ak esy stem warning lam pis lit while theengine isrunning .
Po ssible causes:
R The brak efo rc eboos tingismalfunct ioningandthebr aking charact eristic sma ybe affect ed.
R The reisinsuf ficie ntbrak efluid inthebr ak efluid reser voir. #
Notethemessag eson themultifunc tiondispla y. &
WA RNIN GRisk ofacci dent andinjuryifbr ak efo rc eboos tingismalfunct ioning
If br ak efo rc eboos tingismalfunct ioning,increased brak epedal forc ema ybe neces saryfo rbr aking. Thebraking
ch aract eristic sma ybe impair ed.The brakin gdis tance canincrease ineme rgency braki ng situa tions. #
Stop inasaf elocation immediat ely.Do notcont inue driving. #
Consult aqu alif ied spec ialistwo rkshop. &
WA RNIN GRisk ofan acci dent dueto low brak efluid leve l
If th ebr ak efluid leve lis toolow, thebr aking effect and thebr aking charact eristic sma ybe impair ed. #
Pull overand stop theve hicle safely assoon aspossible, paying attention toroad and traf fic condi tions.Do
no tcontinu edr ivi ng und eranycir cums tances. #
Consu ltaqu alif ied spec ialistwo rkshop. #
Donotadd brak efluid. Dis
playmes sagesand warning/ indic ator lam ps 423

Dr
ivin gsaf etysy stems Wa
rning/indicat orlam p
Possible causes/conseq uencesand0050 0050
Solutions
0025 ABS warning lam p *T
he yello wAB Swa rning lam pis lit while theengine isrunning .
ABS isma lfunctio ning.
If th er eis an additional warning tone, EBD isma lfunctio ning.
Ot her drivi ng systems anddriving safetysy stems mayalso bemalfunct ioning. #
Notethemessag eson themultifunc tiondispla y. &
WA RNIN GThe reisarisk ofskidding ifEBD orABS ismalfunctioning
The wheels mayloc kdur ing braking.
The steer ability andbraking charact eristic sar ehea vilyim pair edand thebr aking distan cema yincr ease. Inaddi‐
tion, other driving safetysy stems areswitc hedoff. #
Drive on car efull y. #
Have thebr ak esy stem checkedimmediat elyat aqu alif ied spec ialistwo rkshop. 00E5
ESP ®
wa rning lam pflashes *
The yello wES P®
wa rning lam pflashes whiletheve hicle isin mo tion.
One ormor ewheels hasreac hed itsgrip limit (/page18 4). #
Adaptyo ur drivin gst yle to suit thero ad and weather condition s. Dis
playmes sagesand warning/ indic ator lam ps 425

Wa
rning/indicat orlam p
Possible causes/conseq uencesand0050 0050
Solutions
00E5 ESP ®
wa rning lam plight s
up *
The yello wES P®
wa rning lam pis lit while theengine isrunning .
ESP ®
is mal func tioning .
Ot her drivi ng systems anddriving safetysy stems (e.g. BAS)ma yal so be mal functi oning. #
Notethemessag eson themultifunc tiondispla y. &
WA RNIN GRisk ofskid ding ifESP ®
is mal functi oning
If ESP ®
is mal functi oning,ESP ®
canno tcar ryout vehicle stabiliz ation.Inaddit ion,ot her driving safetysy stems
ar eswitc hedoff. #
Drive on car efull y. #
Have ESP ®
ch eckedat aqu alif ied spec ialistwo rkshop. 00BB
ESP ®
OFF warning lam p *
The yello wES P®
OFF warning lam pis lit while theengine isrunning .
ESP ®
is de acti vated.
Ot her driving systems anddriving safetysy stems mayalso beinoper ative. &
WA RNIN GRisk ofskid ding whe ndr ivi ng with ESP ®
de acti vated
ESP ®
do es notact tostabiliz eth eve hicle. Theavailabilit yof fur ther driving safetysy stems isalso limited. #
Drive on car efull y. #
Dea ctivateESP ®
only foras long asthesituation requ ires. 426
Display mess ages and warning/ indic ator lam ps

Ac
tiv eSe rvice System PLUS
see ASSYST PLUS
Ac tiv eSpe edLimit Assist <0011001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011> 196
Dis play <0011001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011001100110011001100110011001100110011
0011> 196
Fu nctio n<0011001100110011001100110011001100110011001100110011001100110011
001100110011001100110011001100110011> <0011001100110011001100110011001100110011001100110011001100110011
00110011001100110011>196
Ac tiv eSte ering Assis t.............................2 00
Ac tivati ng/d eactiv ating ........... ............202
Ac tiveEmerg encyStop Assis t.............2 02
Ac tiveLa ne Chang eAssi st<0011001100110011001100110011001100110011001100110011001100110011
00110011> 203
Fu nctio n<0011001100110011001100110011001100110011001100110011001100110011
001100110011001100110011001100110011> <0011001100110011001100110011001100110011001100110011001100110011
00110011001100110011>200
Sy stem limits ....................................... 200
Ac tiv eTr af fic Jam Assis t
Ac tivati ng/d eactiv ating ........... ............199
Fu nctio n<0011001100110011001100110011001100110011001100110011001100110011
001100110011001100110011001100110011> <0011001100110011001100110011001100110011001100110011001100110011
00110011001100110011>198
Ad aptiv ecr uise contr ol
see ActiveDis tance AssistDIS TRONI C
Ad aptiv eHighb eamAssist
Fu nctio n<0011001100110011001100110011001100110011001100110011001100110011
001100110011001100110011001100110011> <0011001100110011001100110011001100110011001100110011001100110011
001100110011001100110011>131
Swi tching on/of f<0011001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011001100110011001100110011001100110011
0011> 132
Ad aptiv eHighb eamAssistPlus
Ac tivati ng/d eactiv ating ........... ............133
Fu nctio n<0011001100110011001100110011001100110011001100110011001100110011
001100110011001100110011001100110011> <0011001100110011001100110011001100110011001100110011001100110011
00110011001100110011>132 Ad
diti ves.................................................. 358
En gine oil............................................ 358
Fu el ..................................................... 358
Ad diti ves(engine oil)
see Additiv es
Ad diti ves(fuel)
see Fuel
ADS PLUS dam ping system
see AIR BO DY CONTR OL
Ad versewe ather light ....... ......................130
Af ter-sales service center
see ASSYSTPL US
Air bag
Re duced protect ion ...............................4 4
AIR BODY CONT ROL.................................2 18
Se tting <0011001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011001100110011001100110011001100110011
0011> 219
Sus pens ion <0011001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011001100110011> 218
Air cond itioning menu
Callin gup ........................................ .... 145
Air distribut ion
Se tting ............................................ .....1 44
Se tting (MBU Xmul time diasy stem) ..... 146 Air
freshen ersystem
see Perfume atomiz er
Air inle t
see Air-water duct
Air pressu re
see Tire pressur e
Air suspension
see AIRBODY CONTR OL
Air vents ................................................... 149
Ad jus ting (front) ............ ...................... 149
Ad jus ting (rea r) ............ ........................ 150
Glo vebox.............................................1 50
Air vents
see Airvents
Ai r-condi tioningsystem
see Climat econ trol
Air -recir cula tion mode............................ 147
Air -water duct .......................................... 293
Ke eping free ........................................2 93
Airb ag....... ..................................................41
Ac tivati on ........... ...................................36
Fr ont airbag (driver ,fr ont passeng er)..... 41
Ins tallation locations .............................. 41 430
Index

Knee
airbag............................................ 41
Ov ervie w ......... ................................. ...... 41
PA SSENGER AIRBAGind icat orlam p.....4 6
Pr otect ion ....................................... .......4 3
Sid eairba g<0011001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011001100110011001100110011> 41
Wi ndo wcur tain airbag ...........................4 1
Air flow
Se tting .................................................1 44
Alar m
see Panic alar m
Al ar m system
see ATA(anti-t heftal ar m system)
All-wheel drive
see 4MA TIC
Ambient lighting
Se tting (multimedia system) ................1 35
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.................................... ........ 86
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>285
Batt erydi sconne ctionpe riods .............2 86
Displ aying theser vice duedate........... 285
Fu nctio n/no tes ................................... 285
Re gular maint enance work <0011001100110011001100110011001100110011001100110011001100110011
00110011> 285
Spec ialser vice requ iremen ts.......... .... 285
ATA (anti-thef tala rm system) ...................8 7
Ac tivati ng/d eactiv ating theint erior
mo tion sensor ................................. ...... 89 Ar
ming/ disarming theto w- aw ay
alar m.....................................................8 8
Dea ctivating thealar m.......................... 87
Fu nctio n<0011001100110011001100110011001100110011001100110011001100110011
00110011001100110011001100110011> <0011001100110011001100110011001100110011001100110011001100110011
00110011001100110011001100110011> 87
Fu nctio nof theint erior motion sensor ..88
The tow- aw ay alar mfun ction .................8 8
AT TENTI ONASSIST <0011001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011001100110011> 187, 189
Fu nctio n<0011001100110011001100110011001100110011001100110011001100110011
00110011001100110011001100110011> <0011001100110011001100110011001100110011001100110011001100110011
001100110011001100110011> 187
Se tting <0011001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011001100110011001100110011001100110011
0011> 189
Sy stem limit ations ...............................1 87
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 ........... ..............127
Au tomatic engine star t(E CO star t/
sto pfunc tion) <0011001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011001100110011001100110011001100110011
00110011> ........162
Au tomatic engine sto p(E CO star t/
sto pfunc tion) <0011001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011001100110011001100110011001100110011
00110011> ........162 Inde
x43
1

Se
tting <0011001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011001100110011001100110011001100110011
0011> 146
Coc kpit ............ .............................................6
Ov ervie w .......................................... .......6
Cof feecup symbol
see ATTENTION ASSIST
Collisi ondetection (parked vehicl e)...... 180
Comb inationswitc h................................ 127
Comb inedcargocoverand net
Ins talling/ remo ving ............................. 114
Comb inedluggageco verand net
At tach ing tothere ar seat backres t...... 115
Com puter
see On-boar dcom puter
Conne ctingthepa rcel ne t.......................1 17
Consum ption indicat or
Calling up............................................ 168
Con venience closing featur e....... ............. 80
Co nvenience opening................................ 79
Coolant (engine)
Capacit y.............................................. 360
Chec kleve l.......................................... 291
No tes .................................................. 360 Cool
ing
see Clima tecontr ol
Co pyrights
Licen se.................................................. 34
Tr ademar ks<0011001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011001100110011001100110011001100110011
001100110011001100110011001100110011001100110011> 34
Co rnering light .........................................1 29
Cr oss Traf fic Aler t...................................2 35
Cr oss wind Ass ist
Fu nctio n/no tes ................................... 185
Cr uise contr ol.......................................... 189
Ac tivati ng ........... ................................. 190
Butt ons <0011001100110011001100110011001100110011001100110011001100110011
0011001100110011> <0011001100110011001100110011001100110011001100110011001100110011
0011001100110011>........190
Callin gup aspee d...............................1 90
Deactiv ating........................................ 190
Fu nctio n<0011001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011001100110011> <0011001100110011001100110011001100110011001100110011001100110011
0011001100110011>189
Re quiremen ts................................ ...... 190
Sel ecting <0011001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011001100110011001100110011> 190
Se tting aspe ed <0011001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011001100110011001100110011001100110011
001100110011> 190
St or ing aspeed .............................. ..... 190
Sy stem limit ations ........................... ....1 89
Cus tomer Assist ance Center (CAC ).........2 8
Cus tomer Relat ions Depar tment .............2 8 D
Dash board
see Cockpit
Data acquisition
Ve hicle .................................................. 29
Data protection rights
Dat ast or ag e .......................................... 32
Data storage
Dat apr otect ion rights ........................... 32
Elect ronic contr oluni ts <0011001100110011001100110011001100110011001100110011001100110011
00110011001100110011001100110011> .29
Online services ...................................... 32
Ve hicle .................................................. 29
Da ytime running lampmode
see Daytime running lights
Da ytime running lights ........................... 134
Swi tching on/of f<0011001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011001100110011001100110011001100110011
0011> 134
Deact ivat ing theala rm (ATA ).................... 87
Deale rship
see Qualified speci alist wo rkshop
Dec laration ofconf ormity
Wi reless vehicle component s................2 5 Inde
x435

0025
Currentl yUna vailable See
Opera tor's Manua l...... .........................399
00E5 Current lyUn available See
Operat or'sMan ual...............................4 00
Á Don't Forget Your Key................ 369
00CC Drive Mor eSlo wly .............. 396,39 7
00B3 Engin eOil LevelCann otBe
Mea sured <0011001100110011001100110011001100110011001100110011001100110011
0011001100110011> <0011001100110011001100110011001100110011001100110011001100110011
0011001100110011>.....414
00B3 EngineOilLe velLo wStop Vehi‐
cle Turn Engi neOff............ ...................413
00B3 EngineOilPr ess ureSt op
Switc hOf fEngin e................................ 414
00B3 EngineOilRe duce OilLevel........ 413
0075 Front LeftMalfunction Service
Re quired (exa mp le) .............................3 65
00B6 FuelLevelLo w ............................ 377
00B6 GasCap Loose...........................3 77
0025 Inoper ativeSee Oper ator's
Manua l..... ........................................... 400 00E5
Inoper ativeSee Oper ator's
Manua l..... ...........................................4 01
007A Inoper ativeSee Oper ator's
Manua l..... ...........................................4 02
0053 Inoper ative....... .......................... 403
î Inoper ative....... .......................... 389
: Intell.Ligh tSy stem Inoperativ e.. 371
Á KeyNo tDe tected (red displ ay
messa ge).............................................3 69
Á KeyNo tDe tected (whit edis‐
pl ay messa ge).....................................3 68
0075 LeftSide Curtain Airbag Mal‐
fun ction ServiceRe quired (exa mp le) ...3 65
¢ Lowe ring <0011001100110011001100110011001100110011001100110011001100110011
00110011001100110011001100110011> ............396
ä Malfunctio nDr ive at Ma x.50
mp h..................................................... 395
: Malfunction SeeOper ator ’s
Manual ................................................ 370
00CC Max.Speed 22mph(red dis‐
pla ymessag e)...................................... 397 00CC
Max.Speed 22mph(whit edis‐
pla ymessag e)...................................... 397
î Max.Speed 25mph...................3 89
î Notin theCur rent Drive Pr o‐
gr am <0011001100110011001100110011001100110011001100110011001100110011
00110011001100110011001100110011> <0011001100110011001100110011001100110011001100110011001100110011
00110011001100110011001100110011>....389
Á Obtain aNe wKe y.......................3 68
ç Off....... .......................................388
00D9 Off....... .......................................386
0049 Parking Brak eSee Opera tor's
Manua l...... ...........................................381
0077 PleaseCor rect Tire Pressur e...... 408
0049 Please Release Parking Brak e.... 384
00D9 Please WaitChar ging 48VBat ‐
te ry … <0011001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011001100110011001100110011001100110011
001100110011> 406
006F Rear Lef tBac kres tNo t
La tched (exa mp le) ...............................3 75
Á Replace KeyBat tery <0011001100110011001100110011001100110011001100110011001100110011
001100110011> 368
003D SeeOperator's Manua l..... ......... 404
0075 SRSMalfunction Service
Re quired .............................................. 365 In
de x 43
7