child restraint MERCEDES-BENZ E CLASS 2019 Owners Manual

Publication details
InternetFurther information about Mercedes-Benzvehi‐cles and about DaimlerAGcan befound onthefollowingwebsites:
http://www.mbusa.com (USAonly)
http://www.mercedes-benz.ca (Canada only)
Documentationteam©DaimlerAG:not tobereprinted, translated orotherwisereproduced, in whole or in part, with‐out written permission from DaimlerAG.
VehiclemanufacturerDaimlerAG
Mercedesstrasse137
70327Stuttgart
Germany
Front passenger airbagwarning
Example
\nWARNINGRisk of injuryorfatalinjuriesifthefront-passengerairbag is enabled
Ifthefront-passengerfront airbag is enabled,achild onthefront-passengerseat maybestruckbythefront-passengerairbag duringan accident.
NEVER usearearward-facingchildrestraintsystem onaseat withanENABLED FRONTAIRBAG,DEATH or SERIOUS INJURYtotheCHILD can occur.
Observethechapter"Childreninthevehicle".
As at 03.06.18

Symbols........................................................5
Ataglance....................................................6Cockpit ........................................................... 6Warning and indicator lamps .......................... 8Overhead control panel ................................12Door control panel and seat adjustment .......14Emergencies and breakdowns ......................16
Digital Operator's Manual.........................18Calling upthe Digital Operator's Manual ......18
General notes.............................................19Protectingthe environment ..........................19Genuine Mercedes-Benz parts ......................19Operator's Manual ........................................20Service andvehicle operation .......................21Operating safety ...........................................22Declaration of conformityfor wirelessvehicle components .....................................23Diagnostics connection ................................24Qualified specialistworkshop ....................... 25Correct use ofthevehicle ............................25
Problems withyourvehicle ........................... 25Reporting safety defects ...............................26LimitedWarranty .......................................... 26QR codeforrescue card ...............................26Datastorage .................................................26Copyright ...................................................... 30
Occupant safety.........................................31Restraint system ...........................................31Seat belts ..................................................... 33Airbags ......................................................... 39
PRE-SAFE®system ....................................... 46Safely transportingchildren inthevehi‐cle .................................................................47Notes on pets inthevehicle ..........................61
Opening and closing..................................62SmartKey...................................................... 62Doors ............................................................67Trunk ............................................................ 70Roller sun blinds ...........................................76Side windows...............................................77Sliding sunroof ..............................................81Anti-theft protection .....................................86
Seats andstowing.....................................88Notes onthe correct driver's seat posi‐tion ............................................................... 88Seats ............................................................ 89Steering wheel ..............................................98Easy entry andexitfeature .........................100Operatingthe memory function ..................101Stowage areas ............................................102Cup holder ...................................................111Ashtrayand cigarettelighter .......................112Sockets .......................................................11 3Wirelesscharging ofthe mobile phoneand connection withtheexterior antenna ...11 4Installing andremovingthefloor mats ........11 5
Light and visibility....................................117Exterior lighting ...........................................11 7Interior lighting ...........................................12 2Windshield wiper and windshieldwashersystem ........................................................12 3Mirrors........................................................12 6Operatingthe sun visors .............................12 9Area permeabletoradiowaves onthewindshield ..................................................13 0
2Contents

1Adjuststhe seats electrically→92
2Switchesthe seat heating on/off→95
3Switchesthe seatventilation on/off→97
4Switches AIRSCARF on/off→97
576Locks/unlocksthevehicle→67
6Opens/closesthe trunk lid→70
7Adjusts andfoldsthe outside mirrorsout/inelectrically
→12 6
8bOpens/closestheright side window→77
9bOpens/closestherearright side win‐dow
→77
AChild safety lockfortherear side windows→60
BbOpens/closestherear left side window→77
CbOpens/closesthe left side window→77
DOpensthe door→67
ESetsthe memory function→101
FSetsthe seatfore-and-aft adjustment→89
GAdjuststhe 4-waylumbar support→92
HSeat adjustment usingthe multimedia system→94
IAdjuststhe headrestraints→92
JAdjuststhe seat height→89
KAdjuststhe seat backrest inclination→89
Ataglance – Door control panel and seat adjustment15

Restraint system
Protectionbytherestraint system
Therestraint system includesthefollowing com‐ponents:
RSeat belt system
RAirbags
RChildrestraint system
RChild seat securing system
Therestraint system canreducetherisk ofvehi‐cle occupants coming into contact with parts ofthevehicle's interior intheevent of an accident.Therestraint system can alsoreducetheforcestowhichvehicle occupants are subjected intheevent of an accident.
Only a seat belt which isworncorrectly can pro‐videthe intended level of protection. Dependingonthe detected accident situation, EmergencyTensioning Devices and/or airbags supplement acorrectlywornseat belt. EmergencyTensioningDevices and/or airbags are not deployed ineveryaccident.
Fortherestraint systemtoprovide its full protec‐tion, each occupant must observethefollowing:
RFastenthe seat belt correctly.
RBe in an almost upright position withtheirback againstthe seat backrest.
RSit withtheirfeetresting onthefloor, if pos‐sible.
RAlways secure persons under 5ft(1.50 m)tall in an additionalrestraint system suitablefor Mercedes-Benzvehicles.
However,no systemavailabletoday can com‐pletelyeliminate injuries andfatalities ineveryaccident situation. In particular,the seat beltand airbaggenerally do not protect againstobjects penetratingthevehicle fromthe outside.Therisk of an injuryresulting from airbagdeployment also cannot beruled out entirely.
Limited protection fromtherestraint system
\nWARNINGRisk of injuryor death frommodificationstotherestraint system
Therestraint system can no longer functioncorrectly after alterations havebeen made.
Therestraint system maythen not protectthevehicle occupants as intendedbyfailingin an accident or triggering unexpectedly,forexample
Never alterthe parts oftherestraintsystem.
Nevertamper withthe wiring or anyelectronic component parts ortheirsoftware.
If it is necessarytoadjustthevehicletoaccom‐modate a person with disabilities, contact anauthorized Mercedes-Benz Centerfor details.
USA only:for further information contact ourCustomer Assistance Center at1-800-FOR-MERCedes (1‑800‑367‑6372).
Occupant safety31

Status ofthe front passenger front airbag
Function ofthe automatic front passengerfront airbag shutoffThe automatic front passenger front airbag shut‐off is abletodetect whetherthe front passengerseat is occupiedbya person or achildrestraintsystem. The front passenger front airbag andfront passenger knee airbag are enabled or disa‐bled accordingly.
When installing achildrestraint system onthefront passenger seat, always make sure ofthefollowing:
REnsurethatthechildrestraint system is posi‐tioned correctly (→page47).
RAlways observethechildrestraint systemmanufacturer's installation instructions.
RNever place objects, e.g. cushions, under orbehindthechildrestraint system.
RFullyretractthe seat cushion length adjust‐ment.
RThe entire base ofthechildrestraint systemmust alwaysrestonthe seat cushion ofthefront passenger seat.
RThe backrest oftheforward-facingchildrestraint system must lie asflat as possibleagainstthe backrest ofthe front passengerseat.
RThechildrestraint system must nottouchtheroof or be put understrainbythe headrestraints.Adjustthe seat backrest inclina‐tion andthe headrestraint setting accord‐ingly.
\nWARNINGRisk of injuryor death duetoobjects betweenthe sitting surface andthechildrestraint system
Objects betweenthe sitting surface andthechildrestraint system could affectthe func‐tion ofthe automatic front passenger airbagshutoff.
This couldresult inthe front passenger air‐bag not functioning as intended during anaccident.
Do not place any objects betweenthesitting surface andthechildrestraintsystem.
The entire base ofthechildrestraintsystem must alwaysrestonthe sittingsurface ofthe front passenger seat.
The backrest oftheforward-facingchildrestraint system must, asfar as possi‐ble, beresting onthe seat backrest ofthe front passenger seat.
Always comply withthechildrestraintsystem manufacturer's installationinstructions.
A person onthe front passenger seat mustobservethefollowing information:
RFasten seat belts correctly (→page33).
RSit in an almost upright seat position withtheir back againstthe seat backrest.
RSit withtheirfeetresting onthefloor, if pos‐sible.
The front passenger front airbag mayotherwisebe disabledbymistake,forexample inthefol‐lowing situations:
RThe front passenger transferstheirweightbysupportingthemselves on avehicle armrest.
42Occupant safety

RThe front passenger sits in such awaythattheirweight israised fromthe sitting sur‐face.
\nWARNINGRisk of injuryor death duetodeactivated front passenger airbag
IfthePASSENGER AIRBAG OFF indicatorlamp is lit,the front passenger airbag is disa‐bled. It will not be deployed intheevent ofan accident and cannotperformits intendedprotective function.
A person inthe front passenger seat couldthen,forexample, come into contact withthevehicle interior, especially ifthe person issittingtoo closetothe cockpit.
Ifthe front passenger seat is occupied,always ensurethat:
RThe classification ofthe person inthefront passenger seat is correct andthefront passenger airbag is enabled or disa‐bled in accordance withthe person inthefront passenger seat.
RThe front passenger seat has been movedasfar back as possible.
RThe person is seated correctly.
Ensure, bothbefore and duringthe jour‐ney,thatthestatus ofthe frontpassenger airbag is correct.
Ifthe front passenger seat is occupied,the clas‐sification ofthe person orchildrestraint systemonthe front passenger seattakes place afterthefront passenger front airbag shutoff self-test.ThePASSENGER AIRBAG indicator lamps dis‐playthestatus ofthe front passenger front air‐bag.
Always observethe notes onthe function ofthePASSENGER AIRBAG indicator lamps(→page 43).
Function ofthePASSENGER AIRBAG indica‐tor lamps
Self-testof automatic front passenger frontairbag shutoffWhenthe ignition is switched on, a self-test isperformed during whichthe twoPASSENGERAIRBAG ON and OFF indicator lamps light upsimultaneously.
Occupant safety43

Thestatus ofthe front passenger front airbag isdisplayed afterthe self-test:
RPASSENGER AIRBAG ON lights upfor60 seconds, subsequently bothindicatorlamps are off (PASSENGER AIRBAG ON andOFF):the front passenger front airbag is abletodeploy intheevent of an accident.
RPASSENGER AIRBAG OFF lights up continu‐ously:the front passenger front airbag is dis‐abled. It willthen not be deployed intheevent of an accident.
IfthePASSENGER AIRBAG ON indicator lamp isoff, onlythePASSENGER AIRBAG OFF indicatorlamp shows thestatus ofthe front passengerfront airbag. ThePASSENGER AIRBAG OFF indi‐cator lamp may be lit continuously or be off.
IfthePASSENGER AIRBAG OFF indicator lampandtheurestraint systemwarning lamplight up simultaneously,the front passenger seatmay not be used. Also inthis case, do not installachildrestraint system onthe front passengerseat. Haveautomatic front passenger front air‐bag shutoffchecked andrepaired immediately ataqualified specialistworkshop.
Status displayIfthe front passenger seat is occupied, ensure,bothbefore and duringthe journey,thatthesta‐tus ofthe front passenger front airbag is correctforthe current situation.
After installing arearward-facingchildrestraint system onthe front passengerseat:PASSENGER AIRBAG OFF must be lit con‐tinuously.
\nWARNINGRisk of injuryor death fromusing arearward-facingchildrestraintsystem whenthe front passenger frontairbag is enabled
Ifyou secure achild in arearward-facingchildrestraint system onthe front passengerseat andthePASSENGER AIRBAG OFF indi‐cator lamp is off,the front passenger airbagcan deploy intheevent of an accident.
Thechild could bestruckbythe airbag.
Always ensurethatthe front passenger air‐bag is deactivated. ThePASSENGER AIRBAGOFF indicator lamp must be lit.
NEVER use arearward-facingchildrestraintsystem on a seat protectedbyan ENABLEDFRONT AIRBAGin front of it, DEATH or SERI‐OUS INJURYtotheCHILD can occur.
When installing achildrestraint system onthefront passenger seat, observethevehicle-spe‐cific information (→page 58).
Depending onthechildrestraint system andthestature ofthechild,thePASSENGER AIRBAGOFF indicator lamp may be off. Inthis case, donot installtherearward-facingchildrestraintsystem onthe front passenger seat.
Instead, installtherearward-facingchildrestraint system on a suitablerear seat.
After installing aforward-facingchildrestraint system onthe front passengerseat:depending onthechildrestraint systemandthestature ofthechild,PASSENGER AIRBAG OFF may be lit continuously or be off.Always observethefollowing information.
44Occupant safety

\nWARNINGRisk of injuryor death duetoincorrect positioning oftheforward-facingchildrestraint system
Ifyou secure achild in aforward-facingchildrestraint system onthe front passenger seatandyou positionthe front passenger seattooclosetothe dashboard, intheevent of anaccident,thechild could:
Rcome into contact withparts ofthevehi‐cle interior ifthePASSENGER AIRBAGOFF indicator lamp is lit,forexample
Rbestruckbythe airbag ifthePASSENGERAIRBAG OFF indicator lamp is off
Always movethe front passenger seatasfar back as possible and fullyretractthe seat cushion length adjustment.Always make surethatthe shoulder beltstrap is correctlyrouted fromthe seatbelt outlet onthevehicletothe shoul‐der belt guide onthechildrestraint sys‐tem. The shoulder beltstrap must beroutedforwards and downwards from
the seat belt outlet. If necessary,adjustthe front passenger seat accordingly.
Always observethechildrestraint sys‐tem manufacturer's installation instruc‐tions.
When installing achildrestraint system onthefront passenger seat, observethevehicle-spe‐cific information (→page 58).
If a person is sitting onthe front passengerseat:PASSENGER AIRBAG OFF may be lit con‐tinuously or be off, depending onthe person'sstature.
A person onthe front passenger seat mustalways observethefollowing information:
RIfthe front passenger seat is occupiedbyanadult or a person with astature correspond‐ingtothat of an adult,thePASSENGER AIRBAG OFF indicator lamp must be off. Thisindicatesthatthe front passenger front air‐bag is enabled.
IfthePASSENGER AIRBAG OFF indicatorlamp is lit continuously,an adult or person
with a build correspondingtothat of an adultshould not usethe front passenger seat.
Instead,theyshould use arear seat.
RIfthe front passenger seat is occupiedby aperson of smallerstature (e.g. ateenager orsmall adult),thePASSENGER AIRBAG OFFindicator lamp either lights up continuouslyorremains off, depending ontheresult oftheclassification.
-IfthePASSENGER AIRBAG OFF indicatorlamp is off: movethe front passengerseat asfar back as possible, orthe per‐son of smallerstature should use arearseat.
-IfthePASSENGER AIRBAG OFF indicatorlamp is lit continuously:the person ofsmallerstature should not usethe frontpassenger seat.
Occupant safety45

\nWARNINGRisk of injuryor death whenthePASSENGER AIRBAG OFF indicatorlamp is lit
IfthePASSENGER AIRBAG OFF indicatorlampremains lit afterthe system self-test,the front passenger air bag is deactivated. Itwill not be deployed intheevent of an acci‐dent. Inthis case,the front passenger air bagcannotperformits intended protective func‐tion, e.g. when a person is seated inthe frontpassenger seat.
That person could,forexample, come intocontact with thevehicle interior, especially ifthe person is sittingtoo closetothe cockpit.
Ifthe front passenger seat is occupied,always ensurethat:
RThe classification ofthe person inthefront passenger seat is correct andthefront passenger air bag is enabled ordeactivated in accordance withthe per‐son inthe front passenger seat.
RThe person is seated properlywith a cor‐rectlyfastened seat belt.
RThe front passenger seat has been movedasfar back as possible.
Be suretoalso observethefollowing furtherrelated subjects:
RChildrestraint system onthe front passengerseat (→page 58).
PRE-SAFE®system
PRE-SAFE®(anticipatoryoccupant protec‐tion)
PRE-SAFE®is abletodetect certain critical driv‐ing situations and implement pre-emptive meas‐urestoprotectthevehicle occupants.
PRE-SAFE®can implementthefollowing meas‐ures independently of eachother:
RTighteningthe seat belts onthe driver's seatand front passenger seat.
RClosingthe side windows.
RVehicles with sliding sunroof:Closingthesliding sunroof.
RVehicles with memory function:Movingthe front passenger seattoa morefavorableseat position.
RVehicles with multicontour seat:Increas‐ingthe air pressure inthe seat side bolstersofthe seat backrest.
RPRE-SAFE®Sound: providedthatthe multi‐media system is switched on,generates abrief noise signaltostimulatethe innate pro‐tective mechanism of a person's hearing.
NOTEDamagecausedbyobjects inthefootwell or behindthe seat
The automatic adjustment ofthe seat posi‐tion mayresult in damagetothe seat and/orthe object.
Stowobjects in a suitable place.
46Occupant safety

Reversingthe PRE-SAFE®system measures
If an accident did not occur,the pre-emptivemeasuresthatweretaken arereversed.
You will needtoperformcertain settingsyour‐self.
Ifthe seat belt pre-tensioning is notreduced,movethe seat backrest back slightly.The locking mechanismreleases.
Function of PRE-SAFE®PLUS (anticipatoryoccupant protection plus)
PRE-SAFE®PLUS can detect certain impacts,particularlyan imminentrear impact, andtakepre-emptive measurestoprotectthevehicleoccupants. These measures cannot necessarilyprevent an imminent impact.
PRE-SAFE®PLUS can implementthefollowingmeasures independently of eachother:
RTighteningthe seat belts onthe driver's seatand front passenger seat.
RIncreasing brake pressure whenthevehicleisstationary.This brake application is can‐
celed automatically whenthevehicle pullsaway.
If an accident did not occur,the pre-emptivemeasuresthatweretaken arereversed.
System limitations
The system will not initiate any action inthefol‐lowing situations:
Rwhen backing up
The system will not initiate any braking applica‐tion inthefollowing situations:
Rwhilst driving
or
Rwhen entering orexiting a parking spacewhile usingActiveParking Assist
Safely transportingchildren inthevehicle
Always observewhenchildren are travelinginthevehicle
Alsostrictly observethe safety notesforthespecific situation. Inthiswayyou canrecog‐nize potentialrisks andavoid dangers ifchil‐
dren are traveling inthevehicle(→page 48).
Be diligentBear in mindthat neglectingtosecure achild inthechildrestraint system may haveserious con‐sequences. Always be diligent in securing achildcarefully beforeeveryjourney.
Toimproveprotectionforchildrenyoungerthan12years old or under 5ft(1.50 m) in height,Mercedes-Benzrecommendsyou observethefollowing information:
RAlways securethechild in achildrestraintsystem suitableforthis Mercedes-Benzvehi‐cle.
RThechildrestraint system must be appropri‐atetothe age,weight and size ofthechild.
RThevehicle seat must be suitablefor instal‐ling achildrestraint system.
Accidentstatistics showthatchildren secured intherear seats aregenerally saferthanchildrensecured inthe front seats.Forthisreason,Mercedes-Benzstrongly advisesthatyou installachildrestraint system on arear seat.
Occupant safety47