2019 MERCEDES-BENZ S-CLASS SEDAN & MAYBACH warning lights

#
Alw aysmak esur eth at ther eis suf fi‐
cie ntdist anc eto theside forot her traf‐
fi c or obs tacle s. &
WARNIN GRisk ofacci dent despite Lane
Ke eping Assist
Lane Keeping Assistcann otalw aysclear ly
de tect lane mar kings .
In such case s,Lane Keeping Assistcan:
R givean unnec essarywa rning
R notgiv eawa rning #
Alw ayspa ypar ticular attention tothe
tr af fic situ ation and keep within the
lane, espec iallyif Ac tiveLa ne Keeping
Assis taler tsyou. Be
sureto obser vethesy stem limit ations of
Ac tiveLa ne Keeping Assist. #
Press butt on2.
If indicat orlam p1 lights up,ActiveLa ne
Ke eping Assistis activ ated, thelane mark‐
ings aresho wnaslight intheassis tance
gr ap hic. Whe nAc tiveLa ne Keeping Assistis
activ e,thelane marking sar esho wningreen
in theassis tance grap hic.
% Dep endingonthecount ry,yo uma yha ve to
pr ess and hold thebutt ontodeactiv ate. Se
tting thesensit ivityof Activ eLan eKe ep‐
ing Assis t
Multi media system:
, Vehicle .
k Assist ance .
Act .
Lane Keep. Assist #
Select ase tting.
Ac tiv atin g/deac tivatin gthe warning #
Swit chLane Depart. Warning on0073 oroff
0053.
Yo udo notre cei veanywa rning when leaving
a lane ifth elane keeping warning system is
deactiv ated. Ve
hicl eto wing instruct ions
The vehicle isno tsuit able forth euse oftow bar
sy stems that areused forflat towing ording hy
to wing, forex am ple. Attach ing and using tow bar
sy stems canlead todamag eon theve hicle.
When youar eto wing ave hicle withto w bar sys‐
te ms, safedr iving charact eristic scan notbe
guar anteed forth eto wing vehicle ortheto we d
ve hicle. Thevehicle-tr ailercombination may
sw erve from side toside. Complywithth eper‐ Dr
iving andparking 24
9

Fu
rther relat ed subje cts:
R Noteson tirepr essur e(→ pag e435)
R Tire pressur eta ble (→pag e43 7)
R Tire and Loadi ngInfo rm atio nplacar d
(→ pag e44 2) Ti
re pres sur emoni toring system Fu
nction ofthetir epr essur emoni toring sys‐
te m &
DANG ER Risk ofacc iden tdue toinc or‐
re ct tirepr ess ure
Ev erytir e, incl uding thespar e(if prov ided),
should becheckedwhen coldatleas tonc ea
mont hand inflated tothepr essur ere com‐
mend edbytheve hicle manuf acturer(see
Ti re and Loadi ngInfo rm atio nplacar don the
B-pil laron thedr iver ’s side orthetir epr es‐
sur elabel ontheinside ofthefuel filler flap
of your vehicle). Ifyo ur vehicle hastires ofa
dif fere nt size than thesize indicat edon the
Ti re and Loadi ngInfo rm atio nplacar dor the tir
epr es su re table, youne ed todeterm ine
th epr oper tirepr essur efo rth ose tires.
As anadded safetyfe atur e,your vehicle has
been equipped withatir epr essur emonit or‐
ing system (TPMS) that illumin ates alow tire
pr essur eind icat orlam pwhen oneor mor eof
yo ur tires aresign ifican tly und erinf lated.
Ac cor ding ly,if th elow tirepr essur eindicat or
lam plights up,yousho uld stop and check
yo ur tires assoo nas poss ible, andinflate
th em tothepr oper pressur e.Driving ona
signif icantlyunder inflated tirecauses thetir e
to ove rheat and canlead totirefa ilur e.
Un der inflation alsoincreases fuelconsum p‐
tion andreduces tiretread life, and may
af fect theve hicle's handling andbraking abil‐
ity .Please note that theTPMS isno ta subs ti‐
tut efo rpr oper tiremaint enance, anditis the
dr iver's responsibili tyto maint aincorrect tire
pr ess ure, eve nif und erinf latio nha sno t
re ac hed theleve lto trig ge rill umina tionof
th eTPMS low tirepr essur eindicat orlam p.
Yo ur vehicle hasalso been equipped witha
TPMS malfunction indicatortoindic atewhen th
esy stem isno toper ating proper ly.The
TPM Smal functi onindicatoris combined with
th elow tirepr essur eindicat orlam p.When
th esy stem detects amal functi on,theindica‐
to rlamp willfl ash forapp roxima tely amin ute
and then remain continuously illumina ted.
This sequence willcontinue upon subseq uent
ve hicle star t-ups aslon gas themalfunct ion
ex ists.
When themalfunct ionindicat orisillumina‐
te d, thesy stem mayno tbe able todetect or
sig nal low tirepr ess ureas intende d.TPM S
mal functi onsmayoccu rfo ra va riet yof rea‐
son s,inc ludin gth eins tallation ofinc om pati‐
ble replacemen tor alternat etir es orwheels
on theve hicle that preve nttheTPMS from
func tioningproper ly.
Alw aysch eckth eTPMS malfunct ionwarning
lam paf te rre placing oneormor etir es or
wheels onyour vehicle toensur eth at the
re placemen tor alternat etir es and wheels
allo wtheTPMS tocontinu eto function prop‐
er ly. Whee
lsand tires 439

Disp
laymes sages
Possible causes/conseq uencesand0050 0050
Solutions #
Open thewindo wto ensur eth at ther eis an adeq uatesupply offresh air. #
Visit aqu alif ied spec ialistwo rkshop immediat ely. 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. #
Visit aqu alif ied spec ialistwo rkshop.
0049 Check LeftLow
Beam (Exam ple) *T
hecor responding lightsourceisdef ectiv e. #
Drive on car efully . #
Visit aqu alif ied spec ialistwo rkshop immediat ely.
% LED lightbul bs: thedispla ymessag efo rth ecor responding lampappea rsonl ywhen allthelight- emitt ingdiodes
in thelam pha ve failed.
0049 *T
heactiv eheadla mpsar edef ectiv e. #
Visit aqu alif ied spec ialistwo rkshop. 520
Displa ymessag esand warning/ indic ator lam ps

Disp
laymes sages
Possible causes/conseq uencesand0050 0050
Solutions
Act ive Headlamps Inopera-
tive
0049
Switc hOff Lights *Y
ouarelea ving theve hicle andthelights arest ill switc hedon. #
Turn thelight switc hto the0058 position .
0049 Malfunct ionSee Opera-
tor’s Manual *T
heexterior lighting isdef ectiv e. #
Visit aqu alif ied spec ialistwo rkshop.
0049 Switch OnHeadla mps *Y
ouaredr iving without low- beam headlam ps. #
Turn thelight switc hto the0058 or0058 position .
0049
Autom aticHeadlamp Mode
Inoper ative *T
helight sensor isfaulty . #
Con sult aqu alif ied spec ialistwo rkshop. Displa
ymessag esand warning/ indic ator lam ps 52
1

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.
Ins trum ent Disp lay Pr
og ressiv ese tting If
yo usele ctthepr ogr essiv edispla yse tting, the
position sof theindicat orlam pson theins tru‐
ment displa ywill chang e.
Wa rning and indicat orlam ps:
0058 Lo
wbeam (→pag e14 5)
0060 Pa
rking light s(→ pag e14 5)
0057 Hi
gh beam (→ pag e14 6)
003E003D Tu
rn signal lights(→ page14 6)
005E Re
ar foglight (→pag e14 5)
0075 Re
stra int system(→ page52 4)
00E9 Seat
beltnotfa stened(→ page529) 0027
US
A:brak es (red) (→pag e52 4)
004D Canada:
brak es (red) (→pag e52 4)
0024 Elect
ric pa rking brak e(yello w)
(→ pag e52 4)
0049 US
A:elect ric pa rking brak eapplied
(r ed) (→pag e52 4)
0024 Canada:
electric pa rking brak e
applied (red) (→pag e52 4)
0025 AB
Smalfun ctionin g(→page52 4)
00E5 ESP®
(→ pag e52 4)
00BB ESP®
OFF( →pag e52 4)
L Distance warning(→ page530 )
00CC Po
we r-assis tedsteer ing malfunct ion‐
ing( →pag e535)
00CC AIRMA
TIC/Active Body Controlmal‐
func tioning(→pag e530)
00B9 Chec
kEn gine(→ page530)
003D Elect
rical mal functi on(→ page 530)
00B6 Fu
elreser vewit hfuel filler flap loca‐
tio nind icat or(→ pag e53 0)
(→ pag e53 0) Dis
playmes sagesand warning/ indic ator lam ps 523

K
KEYLESS- GO
Loc kingth eve hicle ................................ 67
Pr oblem .................................................6 8
Un loc kin gse tting ............................ ...... 63
Un loc kin gth eve hicle ............................6 7
Kic kdow n.................................................1 80
Using .............. .....................................180
Knee airbag ...... .......................................... 38 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 Languag
e.................................................2 93
No tes .................................................. 293
Se ttin g............................................. ....2 93
LA TC H-type (ISOFI X)child seat secur‐
ing system
In stallin g................................................ 53
Le velcontr olsystem
see AIRMA TIC
see MAGIC BODY CONTR OL
Light switch
Ov ervie w ........................................ .....1 45
Lig hting
see Interior lighting
see Ligh ts
Lig hts ........................................................ 145
Ad aptiveHig hbeam Assis t.............. .....1 48
Ad jus ting theins trument lighting ........ 255
Au tomatic driving lights..... .................. 146
Comb inationswit ch<0011001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011001100110011001100110011> 146
Cor nering light func tion<0011001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011> 148
Haza rdwa rning light s.................... ...... 147
High beam............ ...............................146
High -beamflasher ...............................1 46
Ligh tswi tch ....... ............................ ...... 145 Lo
w-beam headlam ps.........................1 45
Pa rking light s.......................................1 45
Re ar foglam p...................................... 145
Re sponsibili tyforlig hting systems ...... 145
Se tting theex terior lighting switch-
of fdela ytime ...................................... 149
Se tting thesur round lighting...............1 49
St andi nglight s.....................................1 45
Tu rn signals ......................................... 146
Limit edWa rranty
Ve hicle .................................................. 25
Liv eTr af fic Inf orma tion
Dis playing subsc ript ion informatio n.....3 18
Dis play ing thetra ffic map .................... 319
Dis play ing traffic inci dents <0011001100110011001100110011001100110011001100110011001100110011
00110011> 320
Ext endi ngasu bscr iption <0011001100110011001100110011001100110011001100110011001100110011
001100110011001100110011> 318
Issui nghazar dale rts ........................... 320
Load index(tir es) .................................... 449
Load -bearing capacit y(tir es) ................. 449
Load ing
Def initions ...........................................4 51
No tes ................................................... 121
Ro ofcar rier ......................................... 129
St ow agespac eunde rth etrunk floor ...129 Inde
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