2019 MERCEDES-BENZ S CLASS ESP

Rwith indicator lamp1off: viathe switchonthe correspondingrear door or driv‐er's door
Whenthechild safety lock is activated,the con‐trols intherear passenger compartment are dis‐abledfor:
Rtherear side windows
Rthe adjustment ofthe front passenger seatfromtherear passenger compartment
Rtheroller sunblinds:
-oftherear side windows
-oftherear window
-intheroof
Notes on pets inthevehicle
&WARNINGRisk of accident and injuryduetoanimals left unsecured or unat‐tended inthevehicle
Ifyou leaveanimals inthevehicle unatten‐ded or unsecured,theycould possibly pressdown buttons or switches.
Therebyan animal may:
Ractivatevehicle equipment and becometrapped,forexample
Rswitchsystems on or off and endangerotherroad users
Unsecured animals may bethrown around inthevehicle intheevent of an accident orsuddensteering and braking maneuver andinjurevehicle occupants inthe process.
#Never leaveanimals inthevehicle unat‐tended.
#Always correctly secureanimals whiledriving,forexample using a suitableanimal carrier.
Occupant safety61

Ifyou do not openthevehicle within approx‐imately 40 seconds after unlocking:
RThevehicle is locked again
RAnti-theft protection isreactivated
Do notkeepthe SmartKeytogether with elec‐tronic devices or metal objects. This can affectthe SmartKey's functionality.
Do notkeepthe SmartKeyinthetemperature-controlled cup holder. Otherwise,the SmartKeywill not bereliably detected.
%If batterycheck lamp2does not light upafter pressingthe6or7button,thebattery is discharged.
Activating/deactivating the acoustic lockingverification signal
Multimedia system:
,Vehicle.îVehicle Set-
tings.Acoustic Lock
#Activatesor deactivateSthe function.
Activating/deactivating the panic alarm
Requirements:RThe ignition is switched off
%The panic alarm function is onlyavailable incertain countries.
#Toactivate:press button1for approx‐imatelyone second.A visual and audible alarm is triggered.#Todeactivate:briefly press button1again.
or
#Pressthestart/stop button onthe cockpit(the SmartKeyis insidethevehicle).
Changingthe unlocking settings
Possible unlocking functions ofthe SmartKey:
RCentral unlocking
RUnlockingthe driver's door and fuelfillerflap
#Toswitch between settings:pressthe6and7buttons simultaneouslyforapproximately six seconds untilthe batterycheck lampflashes twice.
Ifthe unlocking functionforthe driver's doorand fuelfillerflap has been selected:
RPressingthe6button a second time cen‐trally unlocksthevehicle
RVehicles with KEYLESS-GO:Ifyoutouchthe inner surface ofthe door handle onthedriver's door, onlythe driver's door and fuelfillerflap are unlocked.
Deactivatingthe SmartKeyfunctions
Ifyou do not usethevehicle or a SmartKey foranextended period of time,you canreducetheenergy consumption oftherespective Smart‐
Opening and closing63

Key .Todo so, deactivatethe SmartKeyfunc‐tions.
#Todeactivate:pressthe7button ontheSmartKeytwice inquick succession.The batterycheck lamp ofthe SmartKeyflashes twice brieflyand lights up once.
#Toactivate:press any button onthe Smart‐Key.
%Whenthevehicle isstarted withthe Smart‐Key inthestowage compartment ofthe cen‐ter console,the SmartKeyfunctions areautomaticallyactivated (→page169).
Removing/inserting the emergencykey
#Toremove:pressrelease button1.Emergencykey2is pushed out slightly.
#Pull out emergencykey2until it engages inthe intermediate position.
%You can usethe intermediate position ofemergencykey2toattachthe SmartKeytoakeyring.
#Pressrelease button1again and fullyremoveemergencykey2.
#Toinsert:pressrelease button1.
#Insert emergencykey2tothe intermediateposition or fully until it engages.
Replacing the SmartKeybattery
&DANGERSerious damagetohealthcausedbyswallowing batteries
Batteries containtoxic and corrosive sub‐stances. Swallowing batteries may causeserious damagetohealth.
There is arisk offatal injury.
#Keep batteries out ofthereach ofchil‐dren.
#If batteries are swallowed, seek medicalattention immediately.
+ENVIRONMENTALNOTEEnvironmentaldamagecausedbyimproper disposal ofbatteries
Batteries contain pollutants. It isillegaltodispose ofthem withthe householdrubbish.
#
Dispose of batteries in anenvironmentallyresponsible manner.Takedischarged batteriestoaqualifiedspecialistworkshop ortoa collectionpointfor used batteries.
64Opening and closing

#Tounlock:turnthe emergencykey counter-clockwisetopositionG.
#Tolock:turnthe emergencykey clockwisetopositionG.
#Carefully pressthe cover ontothe lock cylin‐der until it engages and is seatedfirmly.
Trunk
Openingthe trunk lid
&DANGERRisk ofexhaustgas poisoning
Combustion engines emit poisonousexhaustgases such as carbon monoxide. Exhaustgases can enterthevehicle interior ifthetrunk lid is open whenthe engine isrunning,especially ifthevehicle is in motion.
#Always switch offthe engine beforeopeningthe trunk lid.
#Never drive withthe trunk lid open.
*NOTEDamagetothe trunk lidbyobsta‐cles abovethevehicle
The trunk lid swings upwards when it isopened.
#Therefore, make surethatthere is suffi‐cient clearance abovethe trunk lid.
You havethefollowing optionsfor openingthetrunk lid:
#Pullthe trunk lid handle.
#Vehicles with trunk lid convenience clos‐ing:With the trunk lidstopped in an inter‐mediate position, pullthe trunk lid upwardsandrelease as soon as it beginstoopen.
#Press and holdthe

#Turnthe mechanicalkey counter-clockwisefrom positionGtopositionH.
#Turnthe mechanicalkey backtopositionGandremoveit.
%Ifyou usethe mechanicalkeytounlockandopenthe trunk lid,the anti-theft alarm sys‐tem will be triggered.
Activating/deactivating the trunk lid openingheightrestriction
Multimedia system:
,Vehicle.îVehicle Set-
tings.Trunk Lid Restriction
This function allowsyouto avoid bumpingthetrunk lid on a lowgarageceiling,forexample.
#Activatesor deactivateSthe function.
Roller sun blinds
Extending orretracting theroller sunblindsontherear side windows
Theroller sunblindsfortherear side windowscan be operated withthe buttonsforthe sidewindows.
1Rear left side window
2Rearright side window
#Toclose fully:pullthe corresponding buttonwhenthe side window is closed or is intheprocess of closing.
#Toopen fully:pressthe corresponding but‐ton.
76Opening and closing

The buttons onthe driver's doortakeprece‐dence.
#Tostart automatic operation:pressthebbutton beyondthe point ofresistanceor pull andrelease it.
#Tointerruptautomatic operation:press orpullthebbutton again.
Whenthevehicle is switched off,the side win‐dowscan continue being operated.
The function isavailablefor aroundfiveminutesor until a front door is opened.
%Vehicles with electricroller sunblinds onrear doors onthe left andright:The but‐tonsfortherear side windowsalso open andclosetheroller sunblinds (→page76).
Automaticreversing function of the side win‐dowsIf an object blocksa side windowduringtheclosing process,the side window opens againautomatically.The automaticreversing functionis only an aid and is not a substituteforyourattentiveness.
#When closing, make surethat no body partsare inthe closing area.
&WARNINGRisk of becoming trappeddespitethere beingreversing protectiononthe side window
Thereversing function does notreact:
RTosoft, light andthin objects, e.g.fingers
RDuringresetting
This meansthatthereverse function cannotprevent someone from becoming trapped inthese situations.
#When closing, make surethat no bodyparts are inthe closing area.
#If someone becomes trapped, pressthebbuttontoopenthe side windowagain.
Convenience opening (ventilatingthevehiclebeforestarting a journey)
&WARNINGRisk of entrapment whenopening a side window
When opening a side window,parts ofthebody could be drawn in or become trappedbetweenthe side window and window frame.
#When opening, make surethat nobodyistouchingthe side window.
#Releasethe button immediately ifsomebody becomes trapped.
#Press and holdthe6button ontheSmartKey.
Thefollowing functions are performed:
RThevehicle is unlocked.
RThe side windowsare opened.
RThe panoramic sliding sunroof is opened.
RThe seatventilation ofthe driver's seat isswitched on.
Opening and closing79

Problems withthe side windows
ProblemPossible causes/consequences andPPSolutions
A side window cannotbe closed andyou cannot seethe cause.
#Checktosee whether any objects are inthe window guide.
&WARNINGRisk of becoming trapped orfatally injured ifreversing protection is not activated
Ifyou close a side windowagain immediately after it has been blocked orreset,the side window closeswith increased or maximumforce. Thereversingfeature isthen not active.
Parts ofthe body could become trapped inthe closing area inthe process.
#Make surethat no parts ofthe body are inthe closing area.
#Tostopthe closing process,releasethe button or pressthe button againtoreopenthe side win‐dow.
If a side window is obstructed during closing andreopens again slightly:
#Immediately afterthe window is blocked, pullthe corresponding switch again untilthe side window hasclosed, and holdthe switchfor an additional second.The side window will be closed with increasedforce.
If a side window is obstructed again during closing andreopens again slightly:
#Repeatthe previousstep.The side window is closed withoutthe automaticreversing function.
Opening and closing81

Operatingtherearroller sunblind fromthefront
#Toopen or close:press button1.
#Tostop:press button1again.
You mustfirst open or closetherearroller sun‐blind fully beforeyou can moveit intheotherdirection.
Operatingtherearroller sunblind fromtherear passenger compartment
#Toopen/close manually:push or pull but‐ton1tothe point ofresistance and hold ituntiltheroller sunblind hasreachedthedesired position.
#Toopen/close fully:push or pull button1beyondthe point ofresistance andrelease it.
Automaticreversing function ofthe slidingsunroofIfthere is an object obstructingthe sliding sun‐roof duringthe closing process,the sliding sun‐roof will open again automatically.The automaticreversing function is only an aid and is not a sub‐stituteforyour attentiveness.
#When closing, make surethat no body partsare inthe closing area.
&WARNINGRisk of becoming trappeddespitereversing function
Thereverse function does notreact:
Rtosoft, light andthin objects, e.g.fingers
Rduringthe last 1/6 in (4 mm) of travelduring closing
Rduringresetting
Rwhenthe sliding sunroof is closed againmanually immediately after automaticreversing
This meansthatthereverse function cannotprevent someone from becoming trapped inthese situations.
84Opening and closing