2019 MERCEDES-BENZ C-CLASS SEDAN airbag off

1
Steer ing wheel paddle shifters →
156
2 Comb inationswit ch →
124
3 DIRECT SELEC Tleve r →
154
4 Multimedia system displa y →
254
5 Glovebox →
105
6 Start/ stop butt on →
145
7 Climat eco ntro lsy stems →
139
8 Control elem ents forth emultimedia system →
254
9 Hazar dwa rning light s →
125
A PASSENGER AIRBAGindic ator lam ps →
44
B Stow agecom partment →
105
C Control pan elforth emultimedia system →
255
D Contr olkn ob forvo lume andswitc hesthe
sound on/off →
254
E Switc hesthemultimedia system on/ off →
254
F Rear wind owroller sunblin d →
79
G ECOstar t/ stop funct ion →
152 H
ActivePa rking Assist →
211
I Setstheve hicle leve l →
198
J DYNA MIC SELE CTswitc h →
153
K Control pan elforth emultimedia system
(s te er ing wheel) →
227
L Adjus tsthesteer ing wheel →
101
M Control pan elforth eon- boar dcom puter →
227
Oper ates cruise control →
182
Oper ates ActiveDis tance AssistDIS TRONI C →
185
N Diagno stics con nection →
25
O Open sth ehood →
352
P Elect ric pa rking brak e →
168
Q Light switch →
122
R Control pan elfor:
Ac tiveSt eer ing Assis t →
191
Ac tiveLa ne Keeping Assist →
224 At
aglanc e– Coc kpit 7

The
comp onent sof there stra int system can
be act ivat ed ordep loye dinde pendently of
eac hot her : Com
pone nt Detected dep loy‐
men tsit uation
Fr ont Emer gency Ten‐
si oni ng Device s Fr
ont alim pact, rear
im pact ,side impact ,
ro llo ver Re
ar Em erge ncy Ten‐
si oni ng Device s Fr
ont alim pact, rear
im pact ,ro llo ver Dr
iver' sai rba g,front
pa sse nger front air‐
ba g Fr
ont alim pact Knee
airbag Front alim pact Side
airbag Sideimpact
Wi ndo wcur tain air‐
bag Side
impact ,ro llo ver,
fr ont alim pact The
front passeng erfront airbagcan onlybe
depl oyed inan acciden tif th ePA SSENGER AIR
BA GOF Find icat orlam pis off.Ifth efront passeng
erseat isoccupied, makesur e,bo th
bef oreand during thejour ney,that thest atus of
th efront passeng erfront airbag iscor rect
(0013 page 44). 000A
WARNIN GRisk ofburnsfrom hotair bag
com ponents
The airbag partsareho taf te ran air bag has
been deployed. 0007
Donotto uc hth eair bag parts. 0007
Have adeplo yedair bag replaced ata
qu alif ied spec ialistwo rkshop assoon
as possible . Mer
cedes-Benz recomme ndsthat youha ve the
ve hicle towe dto aqu alif ied spec ialistwo rkshop
af te ran accide nt.Take this int oacc ount ,par tic‐
ular lyifan Em erge ncy Tensi oni ng Device istrig ‐
ge redor an airbag deployed. If
th eEmer gency Tensi oni ng Device sar etrig ‐
ge redor an airbag isdeplo yed, youwill hear a
ban g,and asmal lamoun tof powder mayalso be
re leased:
R The bang willnotge ner ally affect your hear ‐
ing .
R Ingener al,th epo wder released isno thaz‐
ar dous tohealt hbut maycause short-term
br eat hing difficul ties toper sons suffering
fr om asthma orother pulmonar yconditions .
Pr ov ided itis saf eto do so, leavetheve hicle
immediat elyoropen thewindo win order to
pr eve ntbrea thing difficul ties .
Airb agsand pyrotech nic Emerg encyTensi oni ng
De vice scont ain pe rchlor atemat erial, whic hma y
re qu ire spec ialhandlin gor environm entalpro‐
te ction measures. Na tional guideline sre ga rding
wa ste disposal mustbe obser ved. InCalif ornia,
see http:// www .dtsc. ca.go v/Hazar dousW aste/
Pe rchlor ate/inde x.cfm. Occupant
safety 35

Ve
hicl eswith automatic front passen ger
fr on tairb agshu toff:
000E NO
TEDep loym ent oftheEmer gency
Te nsi oni ng Device andside airba gwh en
th efront passeng erseat isunocc upied If
th eseat belttongu eis eng aged intheseat
belt buckleoftheunocc upied front
passeng erseat, theEmer gency Tensi oni ng
De vice andtheside airbag mayalso deplo y
in theev ent ofan acciden talong withot her
sy stems. 0007
Onlyone person should useeachseat
belt atanyone time. Ve
hicl eswithout automatic front passen ger
fr on tairb agshu toff:
000E NO
TEDep loym ent oftheEmer gency
Te nsi oni ng Device when thefront -
passeng erseat isunocc upied If
th eseat belttongu eis eng aged intheseat
belt buckleoftheunocc upied front -
passeng erseat, theEmer gency Tensi oni ng De
vice mayal so deploy intheev ent ofan
acciden talong withot her systems. 0007
Onlyone person should useeachseat
belt atanyone time. Seat
beltadjustm ent function Ve
hicl eswith PRE-S AFE®
:If th efront seat belt
is no tpulled tightacross your body ,th eseat belt
adjus tmentma yaut omaticall yapply acer tain
tigh tening forc e. Do nothold theseat belttight ly
while itis adjus ting.
Yo ucan activat eand deac tivateth eseat belt
adjus tmentfunc tion using themultimedia sys‐
te m (0013 page39) . Re
leasing seatbelts 0007
Press there lease buttonintheseat belt
buc kleand guide theseat beltbackwit hth e
seat belttongu e. Ac
tiv atin g/deac tivatin gse at beltadjus tment
vi athe multi mediasy stem Multi
media system:
0018 Vehicle 0019
î Vehicle Setting s
0019 Belt Adjustmen t 0007
Activate0073 ordeacti vate 0053 thefunc tion. Seat
beltwarning funct ionforthe driver and
fr on tpass enger The
00E9 seatbeltwarning lam pin theIns tru‐
ment Displa yis are minder that all vehicle occu‐
pants mustwe artheir seat belts correctly .
The 00E9 seatbel twa rning lam plight sup forsix
seconds everytim eth eve hicle isstar ted.
In addition, awa rning tone maysou nd.
Whe nth edr iver's andfront passeng er'sdoor s
ar eclosed andthedr iver and front passeng er
ha ve fastened their seat belts, theseat belt
wa rning goes out. Occ
upant safety 39

In
thefo llo wing cases ,th eseat beltwarning
light sup dur ing ajour neyif:
R The vehicle speed exceeds 15mp h
(25 km/ h)and thedr iver's orfront
passeng erseat beltisno tfa stened.
R The driver or front passeng erunf astens their
seat beltwhile theve hicle isin mo tion. Airbags
Ov
ervie wof airbags 1
Knee airbag
2 Driver's airbag 3
Front passeng erfront airbag
4 Windo wcur tain airbag
5 Side airbag
The installation locationofan airbag isident ified
by theAIRB AGsymbol.
When activated, anairbag canprov ide addition al
pr otect ion forth ere spectiv eve hicle occupant.
Pot entia lpr otection from eachair bag: Airba
gP otentia lpr otection for
…
Knee airbag Thigh,knee andlowe rleg
Dr iver's airbag,
fr ont pass enger
fr ont airbag Head
andribcag e
Wi ndo wcur tain
airbag Head
Side airbag Ribcage,also pelvis for
fr ont seatoccupa nts The
front passeng erfront airbagcan onlybe
depl oyed inan acciden tif th ePA SSENGER AIRBA
GOF Find icat orlam pis off.Ifth efront
passeng erseat isoccupied, makesur e,bo th
bef oreand during thejour ney,that thest atus of
th efront passeng erfront airbag iscor rect
(0013 page 44).
000E NO
TEImpo rtant poin tsto remember if
th efront passeng erseat isunocc upied In
an acciden t,th ecom ponen tsof the
re stra int system maydeplo yunnec essarily
on thefront passeng erside if:
R Ther ear ehea vyobjec tson thefront
passeng erseat.
R The seat belttongu eis eng aged inthe
seat beltbuckleofthefront passeng er
seat andthefront passeng erseat is
unocc upied. 0007
Stow object sin asuit able place. 0007
Onlyone person should useeachseat
belt atanyone time. 40
Occupant safety

Pr
otection bytheair bags Dep
endingontheacciden tsituation ,an airbag
ma ysupplement thepr otect ion offere dby acor ‐
re ctly fastened seatbelt. 000A
WARNIN GRisk ofinju ryor deat hdue to
inc orrect sea tpos ition
If yo ude viat efrom thecor rect sea tpos ition,
th eair bag cann otper form itsintended pro‐
te ctiv efuncti onand deployme ntma yev en
cause further injur ies.
To avo idhazar dous situat ions,alw aysmak e
sur eth at all vehicle occupants:
R Have their seat beltfastened correctly ,
incl uding pregna ntwo men.
R Areseat edproper lyand that dis tance to
th eair bags isas larg eas possible.
R Obser vethefo llo wing informatio n. 0007
Alw aysmak esur eth at ther ear eno
objec tsbetween theair bag and the
ve hicle occupant. To
avo idtherisk sre sulting from thedeplo yment
of an airbag, eachve hicle occupant must
obser vethefo llo wing informatio n:
R Beforest ar tin gyo ur jour ne y,adjus tyo ur seat
co rrect ly;th edr iver's seat andfront -
passeng erseat should bemo vedas farbac k
as possi ble.
When doingso,alwaysobser vetheinf orma‐
tion onthecor rect driver's seatpos ition
(0013 page 90).
R Onlyhold thesteer ing wheel bythesteer ing
wheel rim. This allow sth eairbag tobe fully
deplo yed.
R Alw ayslean agains tth eseat backres twhen
th eve hicle isin mo tion. Donotlean forw ards
or agains tth edoor orside windo w.Youma y
ot her wise beinthedeplo yment area ofthe
airbag s.
R Alw ayske ep your feet on thefloor .Do not
put your feet on thecoc kpit, forex am ple.
Yo ur feet ma yot her wise beinthedeplo y‐
ment area oftheairbag. R
Ifch ildr enaretra veling intheve hicle,
obser vetheadditional notes
( 0013 page49).
R Alw aysst ow and secureobj ect scor rectl y.
Objects intheve hicle interior maypr ev ent an
airbag from func tioningcorrectl y.Eac hve hicle
occupant mustalw aysmak esur eof thefo llo w‐
ing:
R Ther ear eno people, animals orobje cts
be tween theve hicle occupants andanair‐
bag.
R Ther ear eno object sbe tween theseat, door
and door pillar (B-pillar).
R Ther ear eno har dobjec ts,e.g. coat hangers,
hanging onthegr ab handles orcoat hooks.
R Ther ear eno accessor ypar ts,suc has PNDs
(P er sonal Navig ation Devices) ,mobil e
phones orcup hold ersatt ached totheve hi‐
cle within thedeplo yment area ofan airbag,
e.g. onthecoc kpit, ondoor s,side windo ws
or side paneling.
In addition, noconn ectin gcable, tensi oni ng
st ra por retainin gst ra pma ybe routed Oc
cupan tsaf ety 41

th
ro ugh oratt ached inthedeplo yment area
of an airbag. Alwaysobser vetheaccessor y
manuf acturer'sinstallation instruct ions ,in
par ticular theinf ormation onsuit able places
fo rins tallation .
R Ther ear eno hea vy,shar p-edg edorfra gile
obje ctsin thepoc kets of your clo thing. Store
suc hobject sin asuit able place. Limit
edprotection from airbags 000A
WARNIN GRisk ofinju rydue tomodif i‐
cations totheairbag cover
If yo umod ifytheco verof an airb agoraffix
object ssuc has sticke rs to it,theairbag may
no long erfunc tion correctly . 0007
Nevermodify theco verof an airb agand
do notaf fix obje ctstoit. The
installation locationofan airbag isident ified
by theAIRB AGsymbol (0013page40). 000A
WARNIN GRisk ofinju ryor deat hdue to
th euse ofunsuit ableseat covers
Uns uitable seat covers can obstruct orpre‐
ve nt thedeplo yment ofair bags integr ated
int oth eseats.
Conseq uently,theair bags cannotprotect
ve hicle occupants asthey aredesig nedto
do. Inaddition, operation oftheaut omatic
fr ont passeng erair bag shut offma ybe
re strict ed. 0007
Yousho uld onlyuse seat covers that
ha ve been approved forth ecor respond‐
ing seats byMer cedes-Ben z. 000A
WARNIN GRisk ofinju rydue tomalfu nc‐
tions ofthesensor sin thedoor paneling
Sens orsto contr oltheairbags arelocat edin
th edoor s.Modif ication sor wo rknotpe r‐
fo rm ed cor rectl yto thedoor sor door panel‐
ing, aswellas damag eddoor s,can lead to
th efunc tion ofthesensor sbeing impair ed.
The airbags mightther efor eno tfunc tion
pr oper lyan ymor e. Con
sequent ly,th eairbags cannotprotect
ve hicle occupants asthey aredesig nedto
do. 0007
Nevermodify thedoor sor par tsof the
door s. 0007
Alw aysha ve wo rkon thedoor sor door
paneling carried out ataqu alif ied spe‐
cialis two rkshop. 000A
WARNIN GRisk ofinju rydue todeplo yed
airbag
A deplo yedairbag nolong erhas apr otect ive
func tion andcann otprotect asintended in
th eev ent ofan acciden t. 0007
Have theve hicle towe dto aqu alif ied
spec ialistwo rkshop inorder tohave the
deplo yedairbag replaced. Ha
ve deplo yedairbags replaced immediat ely. 42
Occupant safety

St
atus ofthefront passeng erfront airbag Fu
nction oftheaut oma ticfront passeng er
fr ont airbag shutoff
The automatic front passeng erfront airbag shut‐
of fis able todetect whe ther thefront passeng er
seat isoccupied byaper son orach ild restra int
sy stem. Thefront passeng erfront airbag isena‐
bled ordisabled accordingly.
When installing ach ild restra int system onthe
fr ont passeng ersea t,alw aysmak esur eof the
fo llo wing:
R Ensur eth at thech ild restra int system isposi‐
tion edcor rectl y(0013 page 48).
R Alw aysobser vethech ild restra int system
manuf acturer'sinstallation instruct ions .
R Neverpla ceobjects, e.g.cushi ons,under or
behi ndthech ild restra int system.
R Fully re tract theseat cushion lengthadjus t‐
ment .
R The entire base ofthech ild restra int system
mus talw aysre st on theseat cushion ofthe
fr ont passeng ersea t. R
The backres tof thefo rw ard-f acin gch ild
re stra int system mus tlie asflat as poss ible
ag ains tth ebac kres tof thefront passeng er
seat.
R The child restra int system mus tno tto uc hth e
ro of or be put under stra in by thehead
re stra int s.Ad jus tth eseat backres tinclin a‐
tion andthehead restra int setting accord‐
ing ly. 000A
WARNIN GRisk ofinju ryor deat hdue to
object sbe tween thesitt ing surface and
th ech ild restra int system
Objec tsbetween thesitt ing surface and the
ch ild restra int system could affect thefunc ‐
tion oftheaut omatic front passeng erairbag
shut off.
This could result inthefront passeng erair‐
bag notfunc tioningasintended during an
acciden t. 0007
Donotplace anyobjec tsbetween the
sitting surface and thech ild restra int
sy stem. 0007
The entire base ofthech ild restra int
sy stem mus talw aysre st on thesitt ing
sur face ofthefront passeng erseat. 0007
The backres tof thefo rw ard-f acin gch ild
re stra int system mus t,as faras possi ‐
ble, beresting ontheseat backres tof
th efront passeng erseat. 0007
Alw ayscom plywit hth ech ild restra int
sy stem manuf acturer'sinstallation
ins truct ions . A
per son onthefront passeng erseat must
obser vethefo llo wing informatio n:
R Fasten seat belts correctl y(0013 page 36).
R Sitinan almos tupr ight seatposi tion with
th eir bac kag ains tth eseat backres t.
R Sitwithth eir feet resting onthefloor ,if pos‐
sible.
The front passeng erfront airbag mayot her wise
be disable dby mis take ,fo rex am ple inthefo l‐
lo wing situat ions:
R The front passen gertr ansf ersth eir weight by
suppor tingthemselv eson ave hicle armr est. Occupant
safety 43

R
The front passeng ersits insuc hawa yth at
th eir weight israised from thesitt ing sur‐
fa ce. 000A
WARNIN GRisk ofinju ryor deat hdue to
deactiv ated front passeng erairbag
If th ePA SSENGER AIRBAGOF Find icat or
lam pis lit,th efront passeng erairbag isdisa‐
bled. Itwill notbe deplo yedin theev ent of
an acciden tand cann otper form itsintended
pr otect ive func tion.
A per son inthefront passeng erseat could
th en, forex am ple, com eint ocon tact with
th eve hicle interior ,especially ifth eper son is
sitt ing tooclose tothecoc kpit.
If th efront passeng erseat isoccupied,
alw aysensur eth at:
R The classificat ion oftheper son inthe
fr ont passeng ersea tis cor rect and the
fr ont passeng erairb agisenabl edordisa ‐
ble din accor dance withth eper son inthe
fr ont passeng ersea t. R
The front passeng ersea thas been moved
as farbac kas possi ble.
R The person isseat edcor rectl y. 0007
Ensu re,bo th bef oreand during thejour‐
ne y,that thest atus ofthefront
passeng erairbag iscor rect. If
th efront passeng erseat isoccupied, theclas‐
sif ication oftheper son orchild restra int system
on thefront passeng erseat take splace afte rth e
fr ont passeng erfront airbagshut offself-t est.
The PASSENGER AIRBAGind icat orlam psdis‐
pla yth est atus ofthefront passeng erfront air‐
bag.
Alw aysobser vetheno teson thefunc tion ofthe
PA SSENGER AIRBAGind icat orlam ps
(0013 page44 ). Fu
nction ofthePA SSEN GERAIRBAGindic a‐
to rlam ps Se
lf-te st of aut oma ticfront passeng erfront
air bag shutoff
When theignition isswitc hedon,aself-t estis
per form ed dur ing whic hth etw oPA SSENGER
AIR BAGON and OFFind icat orlam pslight up
simul taneou sly. 44
Occupant safety