2019 MERCEDES-BENZ E CLASS wheel

Display messagesPossible causes/consequences andPPSolutions
Active Brake Assist Func-tions Limited See Opera-tor's Manual
*Vehicles with Driving AssistancePackage:Active Brake Assistwith cross-traffic function, EvasiveSteering
Assist or PRE‑SAFE®PLUS is malfunctioning.
Vehicles without Driving AssistancePackage:Active Brake Assistis malfunctioning.
Visit aqualified specialistworkshop.
PRE-SAFE Inoperative SeeOperator's Manual
*PRE‑SAFE®functions are malfunctioning.
Visit aqualified specialistworkshop.
Mercedes me connectServices Limited See Oper-ator's Manual
*Service limited.
Atleast one ofthe main functions ofthe Mercedes me connect system is malfunctioning.
Observethe notes onthe diagnostics connection (→page24).
Visit aqualified specialistworkshop.
S
Inoperative
*At least one main function ofthe Mercedes me connect system or ofthe SOS emergency call system is malfunc‐tioning.
Visit aqualified specialistworkshop.
Beginning Emergency Stop*Your hands are not onthesteering wheel. Emergencystop is initiated.
Putyour hands back onthesteering wheel.
Emergencystop can be interruptedbymeans ofthefollowing actions:
RSteering
RDepressingthe brake or accelerator pedal
Display messages andwarning/indicator lamps439

Display messagesPossible causes/consequences andPPSolutions
RPressing asteering-wheel button ortouch control
RActivating or deactivatingActive Distance AssistDISTRONIC
G
Please Check Direction ofTravel
*You haveturnedthe wrongway ontoa one-waystreet.
Checkthe direction of travel.
Turnas soon as possible, in accordance withthe traffic conditions.
u
Front Left MalfunctionService Required(Example)
*The correspondingrestraint system isfaulty (→page 32).
\nWARNINGRisk of injuryorfatal injury duetoa malfunction intherestraint system
Iftherestraint system is malfunctioning,restraint system components may be triggered unintentionally ormight not be triggered at all intheevent of an accident. This may affectthe EmergencyTensioning Device orairbag,forexample.
Havetherestraint systemchecked andrepaired immediately at aqualified specialistworkshop.
Detection of arestraint system malfunction:
RTheurestraint systemwarning lamp does not light up whenthe ignition is switched on.
RTheurestraint systemwarning lamp lights up continuously orrepeatedly during a journey.
Visit aqualified specialistworkshop immediately.
440Displaymessages andwarning/indicator lamps

Display messagesPossible causes/consequences andPPSolutions
Checkthe tire pressure (→page 386) andthe tires.
Whenthe tire pressure is correct,restartthe tire pressure losswarning system (→page 391).
w
Warning Tire Malfunction
*The tire pressure in one or more tires has dropped suddenly. The wheel position is displayed.
\nWARNINGRisk of an accident from driving withaflat tire
Flat tires are dangerous inthefollowingways:
RThe tires canoverheat and cause afire.
RThe drivingcharacteristics, aswell assteering and braking, may be greatly impaired.
You couldthen lose control ofthevehicle.
Do not drive with aflat tire.
Observethe notes onflat tires.
Notes onflat tires (→page 364).
Stopthevehicle, paying attentiontoroad and traffic conditions.
Checkthe tires.
w
Check Tires
*The tire pressure in one or more tires has dropped significantly.The wheel position is displayed.
Display messages andwarning/indicator lamps461

Display messagesPossible causes/consequences andPPSolutions
\nWARNINGRisk of an accident duetoinsufficient tire pressure
Tirepressuresthat aretoo low posethefollowing hazards:
RThe tires may burst, especially asthe load andvehicle speed increase.
RThe tires maywearexcessively and/or unevenly,which may greatly impair tire traction.
RThe drivingcharacteristics, aswell assteering and braking, may be greatly impaired.
You couldthen lose control ofthevehicle.
Observetherecommended tire pressure.
Adjustthe tire pressure if necessary.
Stopthevehicle, paying attentiontoroad and traffic conditions.
Checkthe tire pressure (→page 386) andthe tires.
w
Please Correct Tire Pres-sure
*The tire pressure istoo low in at least one ofthe tires, orthe tire pressure difference betweenthe wheels istoogreat.
Checkthe tire pressure and add air, if necessary.
Whenthe tire pressure is correct,restartthe tire pressure monitoring system (→page 391).
w
*There is interference from a powerfulradio signal source. As aresult, no signals fromthe tire pressure sensor arereceived. The tire pressure monitoring system istemporarily unavailable.
462Display messages andwarning/indicator lamps

Display messagesPossible causes/consequences andPPSolutions
Tire Press. Monitor Cur-rently Unavailable
Drive on.The tire pressure monitoring systemrestarts automatically as soon asthe cause has beenrectified.
w
Wheel Sensor(s) Missing
*The tire pressure sensor signal is missing from one or more tire(s). The pressure ofthe affected tire is not dis‐played.
Havethe defective tire pressure sensorreplaced at aqualified specialistworkshop.
w
Tire Pressure Monitor Inop-erative No Wheel Sensors
*The wheels installed do not havesuitable tire pressure sensors. The tire pressure monitoring system is deactivated.
Install wheels with suitable tire pressure sensors.
w
Tire Press. Monitor Inopera-tive
*The tire pressure monitoring system is defective.
\nWARNINGThereis arisk of an accident ifthe tire pressure monitoring system is malfunctioning
Ifthe tire pressure monitoring system is malfunctioning, it is not abletoissue awarning ifthere is pressure lossin one or more ofthe tires.
Underinflated tires may,forexample, impairthe driving,steering and brakingcharacteristics.
Havethe tire pressure monitoring systemchecked at aqualified specialistworkshop.
Visit aqualified specialistworkshop.
Display messages andwarning/indicator lamps463

Warning/indicator lampPossible causes/consequences andPPSolutions
Observethe messages onthe multifunction display.
Consult aqualified specialistworkshop.
%
ABSwarning lamp
Theyellow ABSwarning lamp is lit whilethe engine isrunning.
ABS is malfunctioning.
Ifthere is an additionalwarningtone, EBD is malfunctioning.
Other driving systems and driving safety systems may also malfunction.
\nWARNINGThereisrisk of skidding if EBD or ABS is malfunctioning
If EBD or ABS is malfunctioning,the wheels could lock when braking
Thesteering capability and brakingcharacteristics arethus severelyimpaired. The braking distance in an emer‐gency braking situation can increase. In addition,other driving safety systems are switched off.
Drive on carefully.
Havethe brake systemchecked immediately at aqualified specialistworkshop.
Drive on carefully.
Observethe messages onthe multifunction display.
Visit aqualified specialistworkshop.

1,2, 3 ...
4MATIC.....................................................154Function ..............................................154
12V batterysee Battery (vehicle)
48 V on-board electrical systemOperating safety .................................... 22
360° Camera...........................................199Function ..............................................19 9Openingthe camera cover (rear viewcamera) ...............................................202Selecting a view .................................. 202Settingfavorites ..................................202
A
A/C functionActivating/deactivating (multimediasystem) ................................................13 2Switching on/off (control panel) .........13 2
ABS (Anti-lock Braking System).............166
Accelerationsee Kickdown
Accident and breakdown manage‐mentMercedes me connect .........................314
Acoustic lockingverification signalActivating/deactivating ......................... 63
Activating/deactivating automaticvolume adjustment
Burmester®surround sound system ... 345
Active Blind Spot Assist..........................212Brake application .................................214Function ...............................................212Switching on/off .................................215System limitations ...............................212
Active Brake AssistFunction/notes ...................................17 0Setting .................................................174
Active Distance Assist DISTRONIC........17 7Active EmergencyStop Assist .............186Active Lane Change Assist..................185Calling up a speed ...............................179Displays inthe Instrument Display .......187Function ..............................................17 7Increasing/decreasing speed ..............179Requirements ......................................17 9
Route-based speed adaptation ............181Steering wheel buttons ........................17 9Storing a speed ...................................17 9Switching off/deactivating ..................17 9Switching on/activating ......................17 9System limitations ...............................177
Active EmergencyStop Assist...............186
Active hood (pedestrian protection)...... 348Method of operation ............................348Resetting ............................................. 348
Active Lane Change Assist.....................185Activating/deactivating .......................186Function ..............................................185
Active LaneKeeping Assist.....................215Activating/deactivating .......................217Function ...............................................215System limitations ...............................215
ActiveParking Assist.............................. 203CrossTraffic Alert ............................... 208DriveAwayAssist................................ 207Exiting a parking space .......................206Function .............................................. 203Maneuvering assistance ...................... 209Parking ................................................ 204
Index487

Air pressureseeTirepressure
Air suspensionsee AIRBODYCONTROL
Airvents...................................................13 5Adjusting (front) ..................................13 5Adjusting (rear) ....................................13 6Adjustingthe AIRSCARFvents .............137Glovebox .............................................136
Airventssee Airvents
Air-recirculation mode............................13 4
Air-water duct.......................................... 355Keeping free ........................................355
Airbag.........................................................39Activation .............................................. 32Front airbag (driver, front passenger) ....39Installation locations .............................39Knee airbag ........................................... 39Overview ............................................... 39PASSENGER AIRBAG indicator lamp .....43Protection ..............................................40Side airbag ............................................ 39Window curtain airbag ...........................39
AirflowSetting .................................................131
AIRSCARFActivating/deactivating .........................97Adjustingthe outlets ............................137
AlarmseePanic alarm
Alarm systemseeATA (anti-theft alarm system)
All-wheel drivesee 4MATIC
AlternativerouteseeRoute
Ambient lightingSetting (multimedia system) ................122
AndroidAuto............................................310Connecting a mobile phone .................310Ending ..................................................311Information ..........................................310Overview ..............................................310Sound settings .....................................311Transferredvehicle data .......................311
AnimalsPets inthevehicle ..................................61
Anti-lock braking systemsee ABS (Anti-lock Braking System)
Anti-skidchainssee Snowchains
Anti-theft alarmsystemseeATA (anti-theft alarm system)
Anti-theft protectionImmobilizer ............................................ 86
Anti-theft protectionseeATA (anti-theft alarm system)
Anticipatory occupant protection
see PRE-SAFE®(anticipatory occu‐pant protection)
see PRE-SAFE®PLUS (anticipatoryoccupant protection plus)
Apple CarPlay™....................................... 308
Connecting an iPhone®....................... 309Ending ..................................................310Notes .................................................. 309Overview ............................................. 308Sound settings .................................... 309
Index489