Page 478 of 534
Lights
Display messagesPossible causes/consequences and P PSolutions
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Intell. Light System Inoper-ative
*The Intelligent Light System is defective. The lighting system continuestofunction properly withoutthe functions ofthe Intelligent Light System.
Visit aqualified specialistworkshop.
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Check Left LowBeam(Example)
*The corresponding light source is defective.
Drive on carefully.
Visit aqualified specialistworkshop immediately.
or
Check whetheryou are permittedtoreplacethe light sourceyourself ( page129).
LED light bulbs:the display messageforthe corresponding lamp appearsonly when allthe light-emitting diodesinthe lamp havefailed.
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Active Headlamps Inopera-tive
*The active headlamps are defective.
Visit aqualified specialistworkshop.
476Displaymessages andwarning/indicator lamps
Page 479 of 534
Display messagesPossible causes/consequences and P PSolutions
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Switch Off Lights
*You are leavingthevehicle andthe lights arestill switched on.
Turnthe light switchtothe Xposition.
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Malfunction See Opera-tor’s Manual
*Theexterior lighting is defective.
Visit aqualified specialistworkshop.
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Switch On Headlamps
*You are driving without low-beam headlamps.
Turnthe light switchtothe Xor Xposition.
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Automatic Headlamp ModeInoperative
*The light sensor isfaulty.
Consult aqualified specialistworkshop.
*Adaptive Highbeam Assist is malfunctioning.
Display messages andwarning/indicator lamps477
Page 480 of 534
Display messagesPossible causes/consequences and P PSolutions
Adaptive Highbeam AssistInoperative
Visit aqualified specialistworkshop.
Adaptive Highbeam AssistCurrently Unavailable SeeOperator's Manual
*Adaptive Highbeam Assist istemporarily unavailable.
The system limits havebeenreached ( page125).
Drive on.Oncethe cause ofthe problem is no longer present,the system will beavailable again. TheAdaptive HighbeamAssist Now Availabledisplay message appears.
Adaptive Highbeam AssistCamera View RestrictedSee Operator's Manual
*The camera view isrestricted.Possible causes are:
RDirt onthe windshield inthe camera'sfield of vision
RHeavyrain, snow orfog
Driving systems and driving safety systems may be malfunctioning ortemporarily unavailable.
Oncethe cause ofthe problem is no longer present, driving systems and driving safety systems will beavailableagain.
Ifthe display message does not disappear:
Pullover andstopthevehicle safely as soon as possible, paying attentiontoroad and traffic conditions.
Cleanthe windshield.
478Displaymessages andwarning/indicator lamps
Page 481 of 534
Warning and indicator lamps
Overview ofwarning and indicator lamps
Some systems will performa self-test whentheignition is switched on. Somewarning and indi‐cator lamps may brieflylight up orflash. Thisbehavior is non-critical. Thesewarning and indi‐cator lamps indicate a malfunction only iftheylight up orflash afterthe engine has beenstar‐ted or during a journey.
Instrument Display (standard)
Widescreen Cockpit Instrument Display
Depending onthe display setting,the positionsofthe indicator lamps onthe Instrument Displaymay differ fromtheexample shown.
Warning and indicator lamps: XLow beam ( page122)
`Parking lights ( page122)
WHigh beam ( page124)
> =Turnsignal indicator( page124)
^Rearfog light( page122)
uRestraint system ( page 480)
Page 483 of 534
Warning/indicator lampPossible causes/consequences and P PSolutions
\nWARNINGRisk of an accident duetolow brakefluid level
Ifthe brakefluid level istoo low,the braking effect andthe brakingcharacteristics may be impaired.
Pullover andstopthevehicle safely as soon as possible, paying attentiontoroad and traffic conditions. Donot continue driving under any circumstances.
Consult aqualified specialistworkshop.
Do not add brakefluid.
Pullover andstopthevehicle safely as soon as possible, paying attentiontoroad and traffic conditions. Do notcontinue driving under any circumstances.
Observethe messages onthe multifunction display.
Consult aqualified specialistworkshop.
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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
Display messages andwarning/indicator lamps481
Page 484 of 534
Warning/indicator lampPossible causes/consequences and P PSolutions
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.
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Red indicator lamp, electricparking brake applied (USAonly)
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Red indicator lamp, electricparking brake applied (Can‐ada only)
Thered electric parking brake indicator lampflashes or is lit. Theyellow indicator lamp is also lit ifthe electric parkingbrake malfunctions.
Observethe messages onthe multifunction display.
482Display messages andwarning/indicator lamps
Page 486 of 534
Warning/indicator lampPossible causes/consequences and P PSolutions
Drive on carefully.
Observethe messages onthe multifunction display.
Visit aqualified specialistworkshop.
Page 487 of 534
Warning/indicator lampPossible causes/consequences and P PSolutions
Restraint systemwarninglamp \nWARNINGRisk of injuryorfatal injury duetoa malfunction intherestraint system
Iftherestraint system is malfunctioning,restraint system components may be triggered unintentionally or might notbe triggered at all intheevent of an accident. This may affectthe EmergencyTensioning Device or airbag,forexam‐ple.
Havetherestraint systemchecked andrepaired immediately at aqualified specialistworkshop.
Drive on carefully.
Observethe messages onthe multifunction display.
Visit aqualified specialistworkshop immediately.
Seat belts
Warning/indicator lampPossible causes/consequences and P PSolutions
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Seat beltwarning lamplights up
Thered seat beltwarning lamp will light upfor six seconds oncethe engine hasstarted.
In addition, awarningtone may sound.
The seat beltwarning lampremindsthe driver and front passengertofastentheir seat belts.
Fastenyour seat belt ( page 38).
Ifyou haveplaced objects onthe front passenger seat,the seat beltwarning lamp mayremain lit.
Display messages andwarning/indicator lamps485
