warning light MERCEDES-BENZ E-CLASS WAGON 2019 Owner's Guide

Light
s Displa
ymess ages
Possible causes/conseq uencesand0050 0050
Solutions
0049 Int ell. Light System Inoper-
ative *T
heIntellig entLight System isdef ective. The lighting system continues tofunction proper lywit hou tth efunc tionsof
th eInt ellig entLight System. 0007
Visit aqu alif ied spec ialistwo rkshop.
0049 Check LeftLow
Beam (Exam ple) *T
hecor responding lightsourceisdef ectiv e. 0007
Drive on car efully . 0007
Visit aqu alif ied spec ialistwo rkshop immediat ely.
0009 LED lightbul bs: thedispla ymessag efo rth ecor responding lampappea rsonl ywhen allthelight- emitt ingdiodes
in thelam pha ve failed.
0049 Ac tiveHeadlamp sIno pera-
tiv e *T
heactiv eheadla mpsar edef ectiv e. 0007
Visit aqu alif ied spec ialistwo rkshop.
0049 *Y
ouarelea ving theve hicle andthelights arest ill switc hedon. 0007
Turn thelight switc hto the0058 position . 480
Displa ymessag esand warning/ indic ator lam ps

Disp
laymes sages
Possible causes/conseq uencesand0050 0050
Solutions
Switc hOff Lights
0049
Malfunct ionSee Opera-
tor’s Manual *T
heexterior lighting isdef ectiv e. 0007
Visit aqu alif ied spec ialistwo rkshop.
0049 Switch OnHeadla mps *Y
ouaredr iving without low- beam headlam ps. 0007
Turn thelight switc hto the0058 or0058 position .
0049
Autom aticHeadlamp Mode
Inoper ative *T
helight sensor isfaulty . 0007
Con sult aqu alif ied spec ialistwo rkshop.
Adaptive Highbeam Assist
Inoperative *A
daptiveHighbeam Assistis malfunc tioning. 0007
Visit aqu alif ied spec ialistwo rkshop.
*A dap tiveHighbeam Assistis temp orarily una vailable.
The system limits have been reac hed (0013 page12 9). Dis
play messa gesand warning/ indic ator lam ps 48
1

Disp
laymes sages
Possible causes/conseq uencesand0050 0050
Solutions
Adaptive Highbeam Assist
Currently Unavailable See
Operator' sManual 0007
Drive on.
Onc eth ecause ofthepr oblem isno long erpresent ,th esy stem will beavailable again. TheAdap tiveHig hbeam
As sist Now Available displaymes sageappear s.
Adap tiveHig hbeam Assist
Camer aView Restricted
See Oper ator'sMan ual *T
hecamer avie wisrestrict ed. Possible causes are:
R Dirton thewindshield inthecamer a'sfield ofvision
R Hea vyrain, sno wor fog
Dr iving systems anddriving safetysy stems maybe malfunct ioningortemp orarily una vailable.
Onc eth ecause ofthepr oblem isno long erpresent ,dr iving systems anddriving safetysy stems willbeavailable
ag ain.
If th edispla ymessag edoes notdisappear : 0007
Pull overand stop theve hicle safely assoon aspossible, paying attention toroad and traf fic condi tions. 0007
Clea nth ewindshield. Wa
rning and indicat orlam ps Ov
ervie wof wa rning and indicat orlam ps Som
esy stems willperform aself -tes twhen the
ignit ionisswitc hedon.Som ewa rning and indi‐
cat orlam psma ybr ief lylight uporflash. This
beha viorisno n-cr itical. Thes ewa rning and indi‐ cat
orlam psindic ateamalfun ction onlyif th ey
light uporflash afte rth eengine hasbeen star‐
te dor dur ing ajour ney. 482
Displa ymessag esand warning/ indic ator lam ps

Ins
trum ent Disp lay(s tand ard) Wi
des cree nCo ckpit Instru men tDi spl ay Pr
og ressiv ese tting Ve
hicl eswith aWi des cree nCo ckpit: Ifyo u
select thepr ogr essiv edispla yse tting, theposi‐
tion sof theindicat orlam pson theIns trument
Displa ywill chang e.
Wa rning and indicat orlam ps:
0058 Lo
wbeam (0013 page12 6)
0060 Pa
rking light s(0013 page12 6)
0057 Hi
gh beam (0013 page12 7)
003E003D Tu
rn signal indicat or
(0013 page12 7)
005E Re
ar foglight (0013 page12 6) 0075
Re
stra int system (0013 page48 4)
00E9 Seat
beltnotfa stened
(0013 page489)
0027 US
A:brak es (red) (0013 page48 4)
004D Canada:
brak es (red)
(0013 page48 4)
0024 Elect
ric pa rking brak e(yello w)
(0013 page48 4)
0049 US
A:elect ric pa rking brak eapplied
(r ed) (0013 page48 4)
0024 Canada:
electric pa rking brak e
applied (red) (0013 page48 4)
0025 AB
Smalfun ction (0013 page48 4)
00E5 ESP®
(0013 page48 4)
00BB ESP®
OFF (0013 page48 4)
L Distance warning (0013 page490 )
00CC Po
we r-assis tedsteer ing malfunct ion
(0013 page495)
00CC AIR
BODY CONTR OLmalfu nction
(0013 page490)
00B9 Chec
kEngine (0013 page49 1) Displa
ymessag esand warning/ indic ator lam ps 483

Wa
rning/indicat orlam p
Possible causes/conseq uencesand0050 0050
Solutions
0024 Ye llo welect ric pa rking
br ak eindic ator lam pis mal‐
func tioning
00E5
ES P®
wa rning lam pflashes The
yello wES P®
wa rning lam pflashes whiletheve hicle isin mo tion.
At leas tone wheel andtireassemb lyhas reac hed itstracti onlimit (0013 page17 5). 0007
Adaptyo ur drivin gst yle to suit thero ad and weather condition s.
00E5 ES P®
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 mayalso malfunct ion. 000A
WARNIN 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 are
switc hedoff. 0007
Drive on car efull y. 0007
Have ESP ®
ch eckedat aqu alif ied spec ialistwo rkshop. Displa
ymessag esand warning/ indic ator lam ps 48
7

Wa
rning/indicat orlam p
Possible causes/conseq uencesand0050 0050
Solutions
Re stra int system warning
lam p 000A
WARNIN GRisk ofinju ryor fata linj urydue toamalf unctionin there stra int system
If th ere stra int system ismalfunct ioning,restra int system com ponen tsma ybe trigg ered unint entionally ormight not
be trigg ered atall intheeve ntofan acci dent. Thisma yaf fect theEmer gency Tensi oni ng Device orairba g,forex am‐
ple. 0007
Have there stra int system checkedand repair edimmediat elyataqu alif ied spec ialistwo rkshop. 0007
Drive on car efully . 0007
Obser vethemessag eson themultifunc tiondispla y. 0007
Visit aqu alif ied spec ialistwo rkshop immediat ely. Seat
belts Wa
rning/indicat orlam p
Possible causes/conseq uencesand0050 0050
Solutions
0076 Seat beltwarning lam p
light sup The
redseat beltwarning lam pwill light upforsix seconds oncetheengine hasstar ted.
In addition, awa rning tone maysou nd.
The seatbe ltwa rning lam pre minds thedr iver and front passeng ertofasten their seat belts. 0007
Fasten your seat belt(0013 page36 ).
If yo uha ve placed objectson thefront passeng erseat, theseat beltwarning lam pma yre main lit. Displa
ymessa gesand warning/ indic ator lam ps 489

Wa
rning/indicat orlam p
Possible causes/conseq uencesand0050 0050
Solutions
0076 Seat beltwarning lam p
fl ashes The
redseat beltwarning lam pflashes andanintermit tent wa rning tone sou nds.
The driver or front passe nger hasno tfa stened their seat beltwhile theve hicle isin mo tion. 0007
Fasten your seat belt(0013 page36 ).
Ther ear eobj ect son thefront passeng erseat. 0007
Remo vetheobjec tsfrom thefront passeng erseat. Dr
iving systems Wa
rning/indicat orlam p
Possible causes/conseq uencesand0050 0050
Solutions
00CC Suspension warning lam p The
yello wAIR BO DY CONTR OLwarning lam pis on.
AI R BO DY CONTR OLisfaulty . 0007
Obs erve themessag eson themultifunc tiondispla y.
L
Wa rning lam pfo rdis tance
wa rning func tion The
reddis tan cewarning 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. 0007
Beprepar edtobrak eimmediat ely. 0007
Incr ease thedis tance.
Fu nctio nof ActiveBr ak eAssi st. 490
Displa ymessag esand warning/ indic ator lam ps

Engine
Wa
rning/indicat orlam p
Possible causes/conseq uencesand0050 0050
Solutions
00B9 En gine diagnosis warning
lam p The
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 exceed edand theengine 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 assoon
as theye llo wChec kEn gine warning lam plight sup. 0007
Have theve hicle checkedas soon aspossible ataqu alif ied spec ialistwo rkshop.
003D Electr icalmalfunction warn‐
ing lam p The
redelect rical mal functi onwarning lam pis lit.
Ther eis amalfun ction intheelectr ics. 0007
Obser vethemessag eson themultifunc tiondispla y.
00B6
Fu elreser vewarning lam p The
yello wfuel reser vewarning lam plight sup while drivin g.
Ther ehas been pressur eloss inthefuel system. Thefuel filler cap isno tclos edcor rectly orthefuel system isleaking. 0007
Close thefuel filler cap.
If th efuel filler cap hasalready been closedcor rectl y: 0007
Visit aqu alif ied spec ialistwo rkshop. Displa
ymessag esand warning/ indic ator lam ps 49
1

Wa
rning/indicat orlam p
Possible causes/conseq uencesand0050 0050
Solutions
Ti re pressur emonit oring
sy stem warning lam plight s
up 000A
WARNIN GRisk ofan acci dent dueto insuf ficie nttirepr ess ure
Ti re pressur esthat areto olow pose thefo llo wing hazar ds:
R The tires ma ybur st,especiall yas theload andvehicle speed increase.
R The tires ma ywe arexc essiv elyand/or unevenly, whic hma ygr eatl yim pair tiretract ion.
R The drivin gch aract eristic s,as wellas steer ing and braking, maybe greatl yim pair ed.
Yo uco uld then lose control of theve hicle. 0007
Obser vethere comme ndedtirepr ess ure. 0007
Adjus tth etir epr essur eif neces sary. 0007
Stop theve hicle, paying attention toroad and traffic condi tions. 0007
Checkth etir epr essur eand thetir es.
0077 Ti re pressur emonit oring
sy stem warning lam p
fl ashes The
yello wtirepr essur emon itor ing system warning lam p(pr essur eloss/ malfun ction) flashes forapp roxima tely one
minut eand then remains lit.
The tirepr essu remonit oring system isdef ective. 000A
WARNIN GThe reisarisk ofan accident ifth etir epr essur emonit oring system ismalfunct ioning
If th etir epr essur emonit oring system ismalfunct ioning,itis no table toissue awa rning ifth er eis pressur eloss in
one ormor eof thetir es.
Un der inflated tires ma y,forex am ple, impair thedr iving, steer ing and braking charact eristic s. 49
4
Dis playmes sagesand warning/ indic ator lam ps

Glo
vebox
Air vent <0011001100110011001100110011001100110011001100110011001100110011
00110011001100110011001100110011> <0011001100110011001100110011001100110011001100110011001100110011
00110011001100110011001100110011> 147
Loc king/unloc king.............................. 107 H
Handbr ake
see Electr icpar king brak e
Handlin gch aract eristics (unus ual)....... 395
HAND S-FREEAC CESS ................................ 74
Hazar dwa rning light s.............................1 28
Head restra int
Fr ont (adjus tingmechanicall y).............. 93
Fr ont (luxur yhead restra int ).................. 94
Re ar (installin g/remo ving) .....................9 5
Re ar passe nger com partment
(adj ustin g) .............................................9 4
Re ar passe nger com partment (lowe r‐
ing from thefront )........................... ...... 94
Head-up Display...... ................................240
Ad jus ting disp lay el eme nts(on-bo ard
com puter) ..... .......... ...... .................. ..... 240
Ad jus ting thebr ightn ess(on-boar d
com puter) ....................................... ..... 240
Fu nctio n<0011001100110011001100110011001100110011001100110011001100110011
001100110011001100110011001100110011> <0011001100110011001100110011001100110011001100110011001100110011
001100110011001100110011>241 Menu
(on-boar dcom puter) ............ ...... 240
Oper ating thememor yfunc tion ..........1 04
Se tting theposition (on-boar dcom‐
put er) ............................................. ...... 240
Swi tching on/of f<0011001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011001100110011001100110011001100110011
0011> 242
Headlin er(car e)...... .................................373
Heating see Climat econtr ol
High beam
Switc hingon/of f...... ........................ ... 127
High-be amflasher ................................... 127
High-be amheadlam ps
Ad aptiveHig hbeam Assis t.............. .....1 29
Hill star tassi st<0011001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011001100110011001100110011001100110011
00110011001100110011001100110011> 197
HOLD functio n...... ................................... 198
Fu nctio n/no tes ................................... 198
Swi tching on/of f<0011001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011001100110011001100110011001100110011
0011> 198
Hood Functio n(a ctiv ehoo d)<0011001100110011001100110011001100110011001100110011001100110011
001100110011001100110011001100110011> 358
Ope ning /clo sing <0011001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011001100110011> .......359
Re settin g(activ ehood) ........................ 358
Hooking thelugg agene t.........................1 15 Ho
tspo t
Se tting up(Wi-Fi) ................................. 271 I
Iden tificat ionplate
Engi ne............. .................................... 427
Re frig er ant .......................................... 434
Ve hicle ................................................ 427
Ignition Switc hingon(Start/S topbutt on) ........ 148
Ignit ionkey
see Smar tKey
Imm obiliz er................................................ 86
In Car Office
Callin gup .............................................3 18
Fe atur es...............................................3 18
Mar king ato -do entr yas com plet ed ....3 19
No ting anincomin gcall .......................3 19
Sel ecting functions<0011001100110011001100110011001100110011001100110011001100110011
00110011001100110011001100110011001100110011001100110011> 318
Swi tching automatic star ton /of f........ 318
Indi catorlam ps
see Warning/ indic ator lam ps 51
2
Inde x