warning light MERCEDES-BENZ E CLASS 2019 Owners Manual

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

1Steering wheel paddle shifter→15 2
2Combination switch→11 8
3DIRECT SELECT lever→15 0
4Display(multimedia system)→24 9
5Start/stop button→13 9
6Control panelforthe multimedia system→24 9
7Climate control systems→131
8Glovebox→104
9Hazardwarning lights→11 9
AStowage compartment→104
BControl elementsforthe multimedia system→24 9
CRear window roller sunblind→76
DExtends/retractsthe seat beltextender→36
EECOstart/stop function→14 6
FActiveParking Assist→204
GSetsthevehicle level→19 2
HDYNAMIC SELECT switch→14 9
IPASSENGER AIRBAGindicator lamps→43
JControl panelforthe multimedia system→220
KAdjuststhesteering wheel→99
LControl panelforthe on-board computer→220
MUnlocksthe hood→349
NElectric parking brake→16 2
OLight switch→11 7
PControl panelfor:
ActiveSteering Assist→185
Active LaneKeeping Assist→217
Parking AssistPARKTRONIC→19 6
Head-up Display→232
Ataglance – Cockpit7

Whattodo intheevent of an accident
1QR codefor accessingtherescue card→26
2Safetyvests→364
3Buttonfor SOS emergency call system→315
4Checking andtopping up operatingfluids→419
5Tow-starting andtowingaway→377
6Flat tire→364
7Starting assistance→374
8Hazardwarning lights→11 9
9Fuelfillerflap with instruction labelsfor tirepressure, fuel type and QR codefor accessingtherescue card
→154
ATow-starting andtowingaway→377
BTIREFIT kit→366
Ataglance – Emergencies and breakdowns17

Calling upthe Digital Operator's Manual
Multimedia system:
VehicleÕOperator's Manual
Select a menu item.
You also havethe option of calling upthe Opera‐tor's Manual within a main function (e.g. viaInfoon Phone).
The Digital Operator's Manual describesthefunction and operation of:
Rthevehicle
Rthe multimedia system
For safetyreasons,the Digital Operator's Man‐ual is deactivated while driving.
The Digital Operator's Manual containsthefol‐lowing menu items:
RSearch: allowsyoutosearchpreciselyforkeywords.
RQuick start: providesyou with importantinformation sothatyou canstart usingyourvehicle immediately.
RTips: provides tips on howtouseyourvehiclein certain situations.
RBookmarks: providesyou with a list of allthebookmarksyou havestoredyourself.
1Picture
2Menu
3Navigation window
Some sections ofthe Digital Operator's Manual,such aswarning notes can be made visiblebyhighlighting and pressingthem.
The Operator's Manual can also befound inthe Mercedes-Benz Guides app in all com‐mon appstores.
18Digital Operator's Manual

Restraint system functionality
Whenthe ignition is switched on, a self-test isperformed, during whichtheurestraint sys‐temwarning lamp lights up. It goes out no laterthan afew seconds afterthevehicle isstarted.The components oftherestraint system arethenfunctional.
Malfunctioningrestraint system
A malfunction has occurred intherestraint sys‐tem if:
Rtheurestraint systemwarning lamp doesnot light up whenthe ignition is switched on
Rtheurestraint systemwarning lamplights up continuously orrepeatedly during ajourney
\nWARNINGRisk of injuryorfatal injuryduetoa malfunction intherestraint sys‐tem
Iftherestraint system is malfunctioning,restraint system components may be trig‐
gered unintentionally or might not be trig‐gered at all intheevent of an accident. Thismay affectthe EmergencyTensioning Deviceor airbag,forexample.
Havetherestraint systemchecked andrepaired immediately at aqualified spe‐cialistworkshop.
Function oftherestraint system in an acci‐dent
Howtherestraint systemworks is determinedbythe severity ofthe impact detected andthe typeof accident anticipated:
RFrontal impact
RRear impact
RSide impact
RRollover
The activationthresholdsforthe components oftherestraint system are determined based ontheevaluation ofthe sensorvalues measured atvarious points inthevehicle. This process is pre-emptive in nature. The triggering/deployment of
the components oftherestraint system musttakeplace in good time atthestart ofthe colli‐sion.
Factors whichcan only be seen and measuredafter a collision has occurred do not play a deci‐siverole inthe deployment of an airbag.Nordotheyprovide an indication of airbag deployment.
Thevehicle may be deformed significantly with‐out an airbag being deployed. This isthe case ifonly parts which arerelatively easily deformedare affected andtherateofvehicle decelerationis not high. Conversely, an airbag may bedeployedeventhoughthevehicle suffersonlyminor deformation. Ifveryrigidvehicle partssuch as longitudinal members are hit,forexam‐ple,this mayresult in sufficiently high levels ofvehicle deceleration.
32Occupant safety

Inthefollowing cases,the seat beltwarninglights up during a journey if:
RThevehicle speedexceeds15mph(25 km/h) andthe driver's or frontpassenger seat belt is notfastened.
RThe driver or front passenger unfastenstheirseat belt whilethevehicle is in motion.
Airbags
Overview of airbags
1Driver's knee bag
2Driver's airbag
3Front passenger front airbag
4Front passenger knee airbag
5Window curtain airbag
6Side impact airbag
The installation location of an airbag is identifiedbythe AIRBAGsymbol.
When activated, an airbag can provide additionalprotectionfortherespectivevehicle occupant.
Potential protection from each airbag:
AirbagPotential protectionfor…
Knee airbag Thigh, knee and lower leg
Driver's airbag,front passengerfront airbag
Head andribcage
Window curtainairbagHead
Side impact air‐bagRibcage, also pelvisforfront seat occupants
The front passenger front airbag can only bedeployed in an accident ifthePASSENGER AIRBAG OFF indicator lamp is off. Ifthe frontpassenger seat is occupied, make sure, bothbefore and duringthe journey,thatthestatus ofthe front passenger front airbag is correct(→page43).
NOTEImportant pointstoremember ifthe front passenger seat is unoccupied
In an accident,the components oftherestraint system may deploy unnecessarilyonthe front passenger side if:
RThere are heavy objects onthe frontpassenger seat.
RThe seat belttongue is engaged intheseat belt buckle ofthe front passengerseat andthe front passenger seat isunoccupied.
Stowobjects in a suitable place.
Only one person should use each seatbelt at any one time.
Occupant safety39

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

RObservethewarning labels inthevehicleinterior and onthechildrestraint system.
RAlso secureTopTether if present.
Do not modifythechildrestraint system
\nWARNINGRisk of injuryduetomodifi‐cationstothechildrestraint system
Thechildrestraint system may no longerfunction as it is supposedtoifyou makemodifications or attach objectstoit, e.g.toysor unsuitable accessories. This poses anincreasedrisk of injury!
Never modifythechildrestraint system. Onlyattach accessories whichthe manufacturerofthechildrestraint system has authorizedespeciallyforthischildrestraint system.
Only usechildrestraint systems which are inproperworking condition
\nWARNINGRisk of injuryor death causedbythe use of damagedchildrestraintsystems
Childrestraint systems ortheirretaining sys‐temsthat havebeen subjectedtoa load inan accident maythen not be abletoperformtheir intended protective function.
Thechild cannot berestrained intheevent ofan accident, heavy braking or a suddenchange of direction.
Alwaysreplacechildrestraint systemsimmediatelythat havebeen damaged orinvolved in an accident.
Havethe securing systemsforthechildrestraint systemschecked at aqualifiedspecialistworkshop before installing achildrestraint system again.
Avoiding direct sunlight
\nWARNINGRisk of burns whenthechildseat isexposedtodirect sunlight
Ifthechildrestraint system isexposedtodirect sunlight or heat, parts could heat up.
Children could suffer burns fromthese parts,particularly on metallic parts ofthechildrestraint system.
Always make surethatthechildrestraint system is notexposedtodirect sunlight.
Protect it with a blanket,forexample.
Ifthechildrestraint system has beenexposedtodirect sunlight, allow ittocool before securing achild into it.
Never leavechildren unattended inthevehicle.
50Occupant safety