light MERCEDES-BENZ E WAGON 2021 Owner's Manual

Wa
rning/indicat orlam p
Possible causes/conseq uencesand0050 0050
Solutions
If th ecoolant temp eratur edispla yis at thelowe rend ofthete mp eratur escale: #
Consult aqu alif ied spec ialistwo rkshop.
If th ecoolant temp eratur edispla yis at theupper endofthete mp eratur escale: #
Exitth eve hicle andkeep asaf edis tance from itunti lth eengine hascooled down. #
Chec kth ecoolant leve l(/ page29 1). #
Mak esur eth at theair supply tothera diat orisno tobs truct ed. #
Avoiding highloads ontheengine, drive to thenear estqu alif ied spec ialistwo rkshop. Indoing so,ensur eth at the
cool anttemp eratur edispla yre mains belowthere dar ea.
ÿ Coolant warning lam p(yel‐
lo w) *T
he yello wcoolan twa rning lam pis lit while theengine isrunning .
Po ssible causes:
R The temp eratur esensor ismalfunct ioning
R The charge air,tr ans miss ionoilorbat tery cool ingisfaulty #
Avoiding highloads ontheengine, drive to thenear estqu alif ied spec ialistwo rkshop.
00B9
Engine diagnosis warning
lam p *T
he yello wChec kEn gine warning lam pis lit while theengine isrunning .
A ma lfunctio nha soccu rred intheengine, theex haus tsy stem orthefuel system.
The emission limitvalues maybe exc eeded andtheengine maybe inemer gency mod e.
In som est at es, legalrequ iremen tsstipulat eth at youmus timm ediat elyco nsult aqu alif ied spec ialistwo rkshop as
soon astheye llo wChec kEn gine warning lam plight sup. Disp
lay mess ages and warning/ indic ator lam ps 41
9

Wa
rning/indicat orlam p
Possible causes/conseq uencesand0050 0050
Solutions #
Have theve hicle checkedas soon aspossible ataqu alif ied spec ialistwo rkshop.
003D Electr icalmalfunction warn‐
ing lam p *T
heredelect rical fault warning lam pis lit.
Ther eis afa ult intheelectr ics. #
Notethemessag eson themultifunc tiondispla y.
00B6
Fu elreser vewarning lam p
fl ashes *T
he yello wfuel reser vewarning lam plight sup while youar edr ivin g.
Ther ehas been press ureloss inthefuel system. Thefuel filler cap isno tclos edcor rectl yor thefuel system isleak‐
ing. #
Close thefuel filler cap.
If th efuel filler cap hasalready been closedcor rectl y: #
Consul ta qu alif ied spec ialistwo rkshop.
00B6 Fu elreser vewarning lam p
light sup *T
he yello wfuel reser vewarning lam plight sup while theengine isrunning .
The fuelsu pp lyhas dropped intoth ere ser verang e. #
Refuel . 420
Displaymessa gesand warning/ indic ator lam ps

Br
ak es Wa
rning/indicat orlam p
Possible causes/conseq uencesand0050 0050
Solutions
0049 Elect ric pa rking brak eindi‐
cat orlam p(red) (USAonl y)
0024
Elec tric par kingbr ak eindi‐
cat orlam p(red) (Canada
onl y)
0024 The elect ric pa rking brak e
(y ello w)indic ator lam p *T
he redelect ric pa rking brak eindic ator lam pflashes orislit.
The yello welect ric pa rking brak eindic ator lam palso lightsup intheeve ntofama lfunctio n. #
Notethemessag eson themultifunc tiondispla y. Dis
play messa gesand warning/ indic ator lam ps 42
1

Dr
ivin gsy stems Wa
rning/indicat orlam p
Possible causes/conseq uencesand0050 0050
Solutions
00D4 Ac tiveBr ak eAssi stwa rning
lam p *T
he whit eAc tiveBr ak eAssi stwa rning lam pis lit.
The system isswitc hedoffor una vailable.
L Wa rning lam pfo rdis tance
wa rning func tion *T
he reddis tance warning lam plight sup while theve hicle isin mo tion.
The distance totheve hicle infront istoosmall forth espeed selected.
If th er eis an additional warning tone, youar eappr oachingan obs tacle attoohigh aspeed. #
Beprepar edtobrak eimmediat ely. #
Incr ease thedis tance.
Fu nctio nof ActiveBr ak eAssi st(/ pag e204) .
ä
Suspens ionwarning lam p
(y ello w) *T
he yello wAIR BO DY CONTR OLwarning lam pis lit.
A malfun ction has occurredin theAIR BODY CONTR OL. #
Notethemessag eson themultifunc tiondispla y. 42
4
Displa ymessag esand warning/ indic ator lam ps

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

Wa
rning/indicat orlam p
Possible causes/conseq uencesand0050 0050
Solutions
0077 Ti re pressur emonit oring
sy stem warning lam plight s
up *T
he yello wtirepr essur emon itor ing system warning lam p(pr essur eloss/ malfun ction) islit.
The tirepr essur emon itor ing system has detected tirepr ess urelos sin at leas tone ofthetir es. &
WA RNIN GRisk ofan acci dent dueto insuf ficie nttirepr ess ure
R The tires can burst.
R The tires can wearexc essiv elyand/or unevenly .
R The drivi ng charact eristic sas wellas thesteer ing and braking maybe greatl yim pair ed.
Yo uco uld then lose control of theve hicle. #
Obser vethere comme ndedtirepr ess ures. #
Adjus tth etir epr essur eif neces sary. #
Stop theve hicle inaccor dance withth etra ffic con dition s. #
Chec kth etir epr essur eand thetir es. 428
Displa ymessag esand warning/ indic ator lam ps

1,
2, 3...
4MA TIC...................................................... 171
Fu nctio n<0011001100110011001100110011001100110011001100110011001100110011
001100110011001100110011001100110011> <0011001100110011001100110011001100110011001100110011001100110011
001100110011001100110011>171
12 Vbatt ery
see Battery(v ehi cle)
12 Vso cket
see Socket(1 2 V)
48 Von -bo ardelec tric al system
Operating safety .................................... 23
11 5V soc ket
see Socket(1 15 V)
360° Camer a.... ....................................... 223
Fu nctio n<0011001100110011001100110011001100110011001100110011001100110011
001100110011001100110011001100110011> <0011001100110011001100110011001100110011001100110011001100110011
00110011001100110011>223
Sel ecti ngavie w <0011001100110011001100110011001100110011001100110011001100110011
001100110011001100110011001100110011> .........226 A
A/ Cfunc tion
Ac tivati ng/d eactiv ating (MBUX mul‐
tim ediasystem) .............................. ..... 145
Swi tching on/of f(contr olpa nel )......... 145
ABS (Anti-lockBr ak ing System) .............1 83 Ac
celer ation
see Kickdo wn
Ac ciden tand Break down Manag e‐
men t
Mer cedesme connect.................... .....2 66
Ac ous ticlocking verificat ion signa l
Ac tivati ng/d eactiv ating ........... ..............66
Ac tiv eBli nd Spo tAs sist <0011001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011001100110011> 213
Br ak eap plica tion <0011001100110011001100110011001100110011001100110011001100110011
0011001100110011> .............215
Fu nctio n<0011001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011001100110011> <0011001100110011001100110011001100110011001100110011001100110011
00110011001100110011>213
Sy stem limit ations ........................... ....2 13
Ac tiv eBr ak eAs sist
Fu nctio n/no tes ................................... 204
Se ttin g............................................. ....2 09
Ac tiv eDi stance AssistDI ST RO NIC ......... 191
Ac tiveEmerg encyStop Assis t.............2 02
Ac tiveLa ne Chang eAssi st<0011001100110011001100110011001100110011001100110011001100110011
00110011> 203
Ca lling upaspe ed <0011001100110011001100110011001100110011001100110011001100110011
001100110011001100110011001100110011001100110011001100110011> 194
Fu nctio n<0011001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011001100110011> <0011001100110011001100110011001100110011001100110011001100110011
00110011001100110011>191
Incr easi ng/decr easingspeed ......... .....1 94
Re quiremen ts................................ ...... 194
Ro ute-based speedadap tatio n........... .197
St eer ing wheel buttons ........................ 194
St or ing aspeed .............................. ...... 194 Swi
tching off/de activating ........... .......194
Swi tching on/a ctivating <0011001100110011001100110011001100110011001100110011001100110011
001100110011001100110011> 194
Sy stem limit ations ...............................1 91
Ac tiv eEme rgency Stop Assis t...............2 02
Ac tiv ehoo d(pe des trian protection) ...... 286
Me thod ofoper ation ............................2 86
Re settin g............................................. 286
Ac tiv eLan eCha ngeAs sist <0011001100110011001100110011001100110011001100110011001100110011
00110011001100110011> 203
Ac tivati ng/d eactiv ating ........... ............204
Fu nctio n<0011001100110011001100110011001100110011001100110011001100110011
00110011001100110011001100110011> <0011001100110011001100110011001100110011001100110011001100110011
001100110011001100110011> 203
Ac tiv eLan eKe eping Assist.....................2 16
Ac tivati ng/d eactiv ating ........... ............218
Ac tivati ng/d eactiv ating thewa rning .... 218
Fu nctio n<0011001100110011001100110011001100110011001100110011001100110011
00110011001100110011001100110011> <0011001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011> 216
Se tting thesensit ivity.......................... 218
Sy stem limits ....................................... 216
Ac tiv elight func tion<0011001100110011001100110011001100110011001100110011001100110011
00110011001100110011001100110011> ........129
Ac tiv ePa rking Assis t.............................. 230
Ex itin gapar kingspace .......................2 33
Fu nctio n<0011001100110011001100110011001100110011001100110011001100110011
00110011001100110011001100110011> <0011001100110011001100110011001100110011001100110011001100110011
001100110011001100110011> 230
Ma neu vering brak efunc tion................ 235
Pa rking ................................................ 232
Sy stem limit ations ...............................2 30 Inde
x429

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

Br
akin gass ista nc e
see BAS(Br akeAssi stSystem)
Br eakdo wn
Changing awheel ................................ 345
Ov ervie wof thehelp functions...... ........ 16
Ro adside Assis tance <0011001100110011001100110011001100110011001100110011001100110011
001100110011001100110011001100110011> ....22
To w- star tin g.................................... .....3 17
To wing away <0011001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011001100110011001100110011001100110011
001100110011001100110011001100110011> 313
Tr ans portingth eve hicle ......................3 15
Br eak down
see Flattir e
Butt ons
St eer ing wheel .................................... 239 C
Calls Mer cedes me....................................... 267
Camer a
see 360° Camer a
see Rear vie wcam era
Car key
see Smar tKey Car
wash
see Care
Car wash (car e)....................................... 293
Car -to-X -Commu nication
Displa yinghazar dwa rnings ............ .....2 61
Car e.......................................................... 297
Air -water duct ...................................... 293
Au tomatic carwash ........................ ..... 293
Car pet............................................. ....2 97
Deco rativ efo il ................................ .....2 95
Displ ay<0011001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011001100110011001100110011001100110011> 297
Ext eriorlighti ng<0011001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011001100110011001100110011001100110011
001100110011> 296
Hea dline r<0011001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011001100110011001100110011> 297
Ma tte finis h<0011001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011001100110011> ...............295
Pa int wo rk <0011001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011001100110011001100110011001100110011
001100110011001100110011001100110011001100110011> 295
Pl as tic trim <0011001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011001100110011> 297
Po we rwa sher ................................. ..... 294
Re alwo od/tr imelements ............... ..... 297
Re ar vie wcam era ................................ 296
Seat belt........................................ ...... 297
Seat cover..... ................................... ... 297
Sensor s..... ........................................ .. 296
St eer ing wheel .....................................2 97
Sur round viewcam era ........................ 296
Ta ilpipes .............................................. 296 Wa
shing byhand ................................. 294
Wheels/r ims....................................... 296
Wi ndo ws <0011001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011001100110011001100110011001100110011
00110011001100110011001100110011001100110011001100110011> 296
Wi per blades .......................................2 96
Car gocomp artment cover
Ext end ing/retra cting <0011001100110011001100110011001100110011001100110011001100110011
00110011001100110011001100110011001100110011> 114
No tes ................................................... 113
Car gotie- down rings ...............................1 17
Car pet(Car e)............................................ 297
Cha ngeof address .................................... 22
Cha ngeof ow ner ship ................................ 22
Changing awheel
Pr epar ation ......................................... 345
Ra ising theve hicle .............................. 346
Changing awheel
see Emer gency sparewheel
Chan ginggears ....... ................................. 170
Manually ..............................................1 70
Chang inghub caps ................................. 345
Char ging
Batt ery(v ehi cle) ................................... 311
Mobile phone(wireless) ....................... 123 Inde
x433