lights MERCEDES-BENZ GLA 2019 Service Manual
[x] Cancel search | Manufacturer: MERCEDES-BENZ, Model Year: 2019, Model line: GLA, Model: MERCEDES-BENZ GLA 2019Pages: 346, PDF Size: 16.66 MB
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XPress vto confirm.
XPress the dor cbutton to select theAutomatic Door LockAutomatic Door Lockfunction.If theAutomatic Door LockAutomatic Door Lockfunction isswitched on, the multifunction displayshows the doors in orange.
XPress the vbutton to save the setting.
If you activate theAutomatic Door LockAutomatic Door Lockfunction, the vehicle is centrally locked abovea speed of around 9 mph (15 km/h).
For further information on the automatic lock-ing feature, see (Ypage 76).
Activating/deactivating the acoustic
locking verification signal
If you switch on theAcoustic LockAcoustic Lockfunction,an acoustic signal sounds when you lock thevehicle.
XPress the Yor ebutton on the steer-ing wheel to select theSett.Sett.menu.
XPress the dor cbutton to select theVehicleVehiclesubmenu.
XPress vto confirm.
XPress the dor cbutton to select theAcoustic LockAcoustic Lockfunction.If theAcoustic LockAcoustic Lockfunction is activated,the multifunction display shows the 7symbol in orange.
XPress the vbutton to save the setting.
Comfort
Switching the fold-in mirrors when lock-
ing feature on/off
This function is only available in Canada.
This function is only available when the vehicleis equipped with the electrical fold-in function.
When you activate theAuto. Mirror Fold‐Auto. Mirror Fold‐ingingfunction, the exterior mirrors are folded inwhen the vehicle is locked. If you unlock thevehicle and then open the driver's or front-passenger door, the exterior mirrors fold outagain.
If you have switched on theAuto. MirrorAuto. MirrorFoldingFoldingfunction and you fold in the exteriormirrors using the button on the door(Ypage 99), they will not fold out automati-cally. The exterior mirrors can then only be fol-ded out using the button on the door.
XPress the Yor ebutton on the steer-ing wheel to select theSett.Sett.menu.
XPress the dor cbutton to select theConvenienceConveniencesubmenu.
XPress vto confirm.
XPress the dor cbutton to select theAuto. Mirror FoldingAuto. Mirror Foldingfunction.If theAuto. Mirror FoldingAuto. Mirror Foldingfunction isswitched on, the multifunction displayshows the exterior mirror in orange.
XPress the vbutton to save the setting.
Restoring the factory settings
XPress the Yor ebutton on the steer-ing wheel to select theSett.Sett.menu.
XPress the dor cbutton to select theFactory SettingFactory Settingsubmenu.
XPress vto confirm.TheReset All Settings?Reset All Settings?functionappears.
XPress the dor cbutton to selectNoNoorYesYes.
XPress the vbutton to confirm the selec-tion.If you have selectedYesYes, the multifunctiondisplay shows a confirmation message.
For safety reasons, theDaytime RunningDaytime RunningLightsLightsfunction in theLightLightsubmenu is onlyreset if the vehicle is stationary.
AMG menu (Mercedes-AMG vehicles)
Warm-up
CDigital speedometer
DGear indicator
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Display messagesPossible causes/consequences and P PSolutions
The yellow $warning lamp and the red I(USA only) or $(Canada only) indicator lamp light up.
The electric parking brake is malfunctioning.
To release:
XSwitch off the ignition and turn it back on.
XRelease the electric parking brake manually.
or
XRelease the electric parking brake automatically (Ypage 146).
If the electric parking brake still cannot be released:
XDo not drive on.
XConsult a qualified specialist workshop.
The red I(USA only) or $(Canada only) indicator lampflashes and the yellow $warning lamp lights up.
The electric parking brake is malfunctioning.
To release:
XSwitch off the ignition and turn it back on.
XRelease the electric parking brake manually.
To apply:
XSwitch off the ignition and turn it back on.
XApply the electric parking brake manually.
If the red I(USA only) or $(Canada only) indicator lampcontinues to flash:
XDo not drive on.
XSecure the vehicle against rolling away (Ypage 326).
XShift the transmission to position ].
XTurn the front wheels towards the curb.
XConsult a qualified specialist workshop.
Displaymessages207
On-b oard computer and displays
Z
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Display messagesPossible causes/consequences and P PSolutions
The yellow $warning lamp lights up. The red I(USA only)or $(Canada only) indicator lamp flashes for about ten secondsafter the electric parking brake has been applied or released. It thengoes out or remains lit.
The electric parking brake is malfunctioning.
XSwitch off the ignition and turn it back on.
XApply the electric parking brake.
If it is not possible to apply the electric parking brake:
XShift the transmission to position ].
XVisit a qualified specialist workshop.
If it is not possible to release the electric parking brake manually:
XRelease the electric parking brake automatically (Ypage 146).
If the electric parking brake still cannot be released:
XConsult a qualified specialist workshop.
The yellow $warning lamp lights up. If you manually apply orrelease the electric parking brake, the red I(USA only) or $(Canada only) indicator lamp flashes.
The electric parking brake is malfunctioning. It is not possible toapply the electric parking brake manually.
XShift the transmission to position ]as the electric parking brakeis not applied automatically.
XVisit a qualified specialist workshop.
I(USA
only) $(Canada
only)
Parking Brake Inop‐Parking Brake Inop‐erativeerative
The yellow $warning lamp lights up. The red I(USA only)or $(Canada only) indicator lamp flashes for about ten secondsafter the electric parking brake has been applied or released. It thengoes out or remains lit.
The electric parking brake is malfunctioning, e.g. because of over-voltage or undervoltage.
XRemove the cause for the overvoltage or undervoltage, e.g. bycharging the battery or restarting the engine.
XApply or release the electric parking brake.
If it remains impossible to apply or release the electric parkingbrake:
XSwitch off the ignition and turn it back on.
XApply or release the electric parking brake.
If the electric parking brake still cannot be released:
XConsult a qualified specialist workshop.
If the electric parking brake still cannot be applied:
XVisit a qualified specialist workshop.
208Displaymessages
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Display messagesPossible causes/consequences and P PSolutions
The yellow $warning lamp lights up and the red I(USAonly) or $(Canada only) indicator lamp flashes.
It is not possible to apply the electric parking brake manually.
XShift the transmission to position ].
XVisit a qualified specialist workshop.
'(USA only)
M(Canada only)
Check Brake FluidCheck Brake FluidLevelLevel
There is not enough brake fluid in the brake fluid reservoir.
A warning tone sounds. The '(USA only) or M(Canada only)warning lamps in the instrument cluster may also light up.
GWARNING
The braking effect may be impaired.
There is a risk of an accident.
XPull over and stop the vehicle safely as soon as possible, payingattention to road and traffic conditions. Do not continue drivingunder any circumstances.
XSecure the vehicle against rolling away (Ypage 145).
XConsult a qualified specialist workshop.
XDo not add brake fluid. This does not correct the malfunction.
&
Check Brake PadCheck Brake PadWearWear
The brake pads/linings have reached their wear limit.
XVisit a qualified specialist workshop.
S
InoperativeInoperative
Malfunction of one or more main functions of the Mercedes me con-nect system.
XVisit a qualified specialist workshop.
Mercedes me con‐Mercedes me con‐nect Services Limi‐nect Services Limi‐ted See Operator'sted See Operator'sManualManual
Service limited.
Malfunction of one or more main functions of the Mercedes me con-nect system.
XObserve the notes on diagnostics connection (Ypage 27).
XVisit a qualified specialist workshop.
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On-b oard computer and displays
Z
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Display messagesPossible causes/consequences and P PSolutions
u
SRS MalfunctionSRS MalfunctionService RequiredService Required
The restraint system is malfunctioning. The uwarning lamp alsolights up in the instrument cluster.
GWARNING
The air bags or Emergency Tensioning Devices may either be trig-gered unintentionally or, in the event of an accident, may not betriggered.
There is an increased risk of injury.
XVisit a qualified specialist workshop immediately.
Further information about the restraint system (Ypage 39).
u
Front Left Malfunc‐Front Left Malfunc‐tion Servicetion ServiceRequiredRequiredorFrontFrontRight MalfunctionRight MalfunctionService RequiredService Required
The restraint system is malfunctioning at the front on the left orright. The uwarning lamp also lights up in the instrument clus-ter.
GWARNING
The air bags or Emergency Tensioning Devices may either be trig-gered unintentionally or, in the event of an accident, may not betriggered.
There is an increased risk of injury.
XVisit a qualified specialist workshop immediately.
u
Rear Left Malfunc‐Rear Left Malfunc‐tion Servicetion ServiceRequiredRequiredorRearRearRight MalfunctionRight MalfunctionService RequiredService Required
The rear left-hand or right-hand restraint system is malfunctioning.The uwarning lamp also lights up in the instrument cluster.
GWARNING
The air bags or Emergency Tensioning Devices may either be trig-gered unintentionally or, in the event of an accident, may not betriggered.
There is an increased risk of injury.
XVisit a qualified specialist workshop immediately.
u
Left Side CurtainLeft Side CurtainAirbag MalfunctionAirbag MalfunctionService RequiredService RequiredorRight Side Cur‐Right Side Cur‐tain Airbag Mal‐tain Airbag Mal‐function Servicefunction ServiceRequiredRequired
The left-hand or right-hand window curtain air bag is malfunctioning.The uwarning lamp also lights up in the instrument cluster.
GWARNING
The left or right window curtain air bag may either be triggered unin-tentionally or, in the event of an accident, may not be triggered.
There is an increased risk of injury.
XVisit a qualified specialist workshop immediately.
Displaymessages211
On-b oard computer and displays
Z
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Display messagesPossible causes/consequences and P PSolutions
If these conditions are fulfilled, the front passenger seat can beoccupied again. Whether the PASSENGER AIR BAG OFF or ON indi-cator lamp remains lit or goes out depends on how OCS classifiesthe occupant.
If the conditions are not fulfilled, the system is not operating cor-rectly.
XVisit a qualified specialist workshop immediately.
Further information about the Occupant Classification System(Ypage 47).
Lights
iVehicles with LED bulbs in the light clusters:
The display message for the corresponding lamp only appears when all of the LEDs in the lamphave failed.
Display messagesPossible causes/consequences and P PSolutions
I
Check Left Corner‐Check Left Corner‐ing Lighting LightorCheckCheckRight CorneringRight CorneringLightLight
The left or right-hand cornering light is defective.
XCheck whether you are permitted to replace the bulb yourself(Ypage 106).
or
XVisit a qualified specialist workshop.
I
Check Left LowCheck Left LowBeamBeamorCheckCheckRight Low BeamRight Low Beam
The left or right-hand low-beam headlamp is defective.
XCheck whether you are permitted to replace the bulb yourself(Ypage 106).
or
XVisit a qualified specialist workshop.
I
Check Rear LeftCheck Rear LeftTurn SignalTurn SignalorCheck Rear RightCheck Rear RightTurn SignalTurn Signal
The rear left-hand or rear right-hand turn signal is defective.
XCheck whether you are permitted to replace the bulb yourself(Ypage 106).
or
XVisit a qualified specialist workshop.
I
Check Front LeftCheck Front LeftTurn SignalTurn SignalorCheck Front RightCheck Front RightTurn SignalTurn Signal
The front left-hand or front right-hand turn signal is defective.
XCheck whether you are permitted to replace the bulb yourself(Ypage 106).
or
XVisit a qualified specialist workshop.
I
Check Left MirrorCheck Left MirrorTurn SignalTurn SignalorCheck Right MirrorCheck Right MirrorTurn SignalTurn Signal
The turn signal in the left-hand or right-hand exterior mirror is defec-tive.
XVisit a qualified specialist workshop.
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Display messagesPossible causes/consequences and P PSolutions
I
Check Front LeftCheck Front LeftSidemarker LampSidemarker LamporCheck Front RightCheck Front RightSidemarker LampSidemarker Lamp
The front left-hand or front right-hand side marker lamp is faulty.
XVisit a qualified specialist workshop.
I
Check Rear LeftCheck Rear LeftSidemarker LampSidemarker LamporCheck Rear RightCheck Rear RightSidemarker LampSidemarker Lamp
The rear left-hand or rear right-hand side marker lamp is faulty.
XVisit a qualified specialist workshop.
I
Check Left DaytimeCheck Left DaytimeRunning LightRunning LightorCheck Right Day‐Check Right Day‐time Running Lighttime Running Light
The left or right-hand daytime running lamp is faulty.
XCheck whether you are permitted to replace the bulb yourself(Ypage 106).
or
XVisit a qualified specialist workshop.
I
Malfunction SeeMalfunction SeeOperator's ManualOperator's Manual
The exterior lighting is malfunctioning.
XVisit a qualified specialist workshop.
I
Auto Lamp FunctionAuto Lamp FunctionInoperativeInoperative
The light sensor is defective.
XVisit a qualified specialist workshop.
I
Switch Off LightsSwitch Off Lights
The lights are still switched on when you leave the vehicle. A warn-ing tone also sounds.
XTurn the light switch to the Xposition.
I
Switch On HeadlampsSwitch On Headlamps
You are driving with low-beam headlamps switched off.
XTurn the light switch to the Xor Xposition.
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General notes
The multimedia system section in this Opera-tor's Manual describes the basic principles foroperation. More information can be found inthe Digital Operator's Manual.
Important safety notes
GWARNING
If you operate information systems and com-
munication equipment integrated in the
vehicle when driving, you may be distracted
from the traffic situation. You could also
lose control of the vehicle. There is a risk of
an accident.
Only operate this equipment when the traffic
situation permits. If you are not sure that
this is possible, park the vehicle paying
attention to traffic conditions and operate
the equipment when the vehicle is station-
ary.
You must observe the legal requirements forthe country in which you are currently drivingwhen operating the multimedia system.
The multimedia system calculates the route tothe destination without taking the followinginto account, for example:
Rtraffic lights
Rstop and yield signs
Rparking or stopping restrictions
Rroad narrowing
Rother road and traffic rules and regulations
The multimedia system may give incorrect nav-igation recommendations if the actual street/traffic situation does not correspond with thedigital map's data.
For example:
Ra diverted route
Rthe road layout or the direction of a one-waystreet has been changed
For this reason, you must always observe roadand traffic rules and regulations during yourjourney. Road and traffic rules and regulationsalways have priority over multimedia systemdriving recommendations.
Navigation announcements are intended todirect you while driving without diverting yourattention from the road and driving.
Please always use this feature instead of con-sulting the map display for directions. Lookingat the icons or map display can distract youfrom traffic conditions and driving, andincrease the risk of an accident.
This equipment complies with FCC radiationexposure limits set forth for uncontrolledequipment and meets the FCC radio frequency(RF) Exposure Guidelines in Supplement C toOET65.
This equipment has very low levels of RFenergy that is deemed to comply without maxi-mum permissive exposure evaluation (MPE).However, it is recommended to install it at adistance of at least 8 inches (approx. 20 cm)between the radiation source and a person'sbody (not including limbs such as hands,wrists, feet and legs).
GWARNING
Modifications to electronic components,
their software as well as wiring can impair
their function and/or the function of other
networked components. In particular, sys-
tems relevant to safety could also be affec-
ted. As a result, these may no longer func-
tion as intended and/or jeopardize the oper-
ating safety of the vehicle. There is an
increased risk of an accident and injury.
Never tamper with the wiring as well as elec-
tronic components or their software. You
should have all work to electrical and elec-
tronic equipment carried out at a qualified
specialist workshop.
Function restrictions
For safety reasons, some functions are restric-ted or unavailable while the vehicle is inmotion. You will notice this, for example,because either you will not be able to selectcertain menu items or a message will appearto this effect.
242Function restrictions
Multimedia system
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is halted after a maximum of ten secondsand indicator lamp Clights up yellow.
XPress button D,
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Always switch off the windshield wipers and
the ignition before cleaning the windshield
or wiper blades.
!Only fold the windshield wipers away fromthe windshield when vertical. Otherwise, youwill damage the hood.
!Do not use dry cloths, abrasive products,solvents or cleaning agents containing sol-vents to clean the inside of the windows. Donot touch the insides of the windows withhard objects, e.g. an ice scraper or ring.There is otherwise a risk of damaging thewindows.
!Clean the water drainage channels of thewindshield and the rear window at regularintervals. Deposits such as leaves, petalsand pollen may under certain circumstancesprevent water from draining away. This canlead to corrosion damage and damage toelectronic components.
XClean the inside and outside of the windowswith a damp cloth and a cleaning productthat is recommended and approved byMercedes-Benz.
Cleaning wiper blades
GWARNING
You could become trapped by the wind-
shield wipers if they start moving while
cleaning the windshield or wiper blades.
There is a risk of injury.
Always switch off the windshield wipers and
the ignition before cleaning the windshield
or wiper blades.
!Only fold the windshield wipers away fromthe windshield when vertical. Otherwise, youwill damage the hood.
!Do not pull the wiper blade. Otherwise, thewiper blade could be damaged.
!Do not clean wiper blades too often anddo not rub them too hard. Otherwise, thegraphite coating could be damaged. Thiscould cause wiper noise.
!Hold the wiper arm securely when foldingback. The windshield could be damaged ifthe wiper arm smacks against it suddenly.
XFold the windshield wiper arms away fromthe windshield.
XCarefully clean the wiper blades with adamp cloth.
XFold the windshield wiper arms back againbefore switching on the ignition.
Cleaning the exterior lighting
!Only use cleaning agents or cleaningcloths that are suitable for plastic lenses.Caustic, irritant or otherwise unsuitablecleaning agents or cleaning cloths couldscratch or damage the exterior lighting plas-tic lenses.
XClean the plastic lenses of the exterior lightswith a wet sponge and a mild cleaningagent, e.g. Mercedes-Benz car shampoo orcleaning cloths.
Cleaning the mirror turn signals
!Only use cleaning agents or cleaningcloths that are suitable for plastic lenses.Unsuitable cleaning agents or cleaningcloths could scratch or damage the plasticlenses of the mirror turn signals.
XClean the plastic lenses of the mirror turnsignals in the exterior mirror housing using awet sponge and mild cleaning agent, e.g.Mercedes-Benz car shampoo or cleaningcloths.
Cleaning the sensors
!If you clean the sensors with a powerwasher, make sure that you keep a distanceof at least 11.8 in (30 cm) between the vehi-cle and the power washer nozzle. Informa-tion about the correct distance is availablefrom the equipment manufacturer.
282Care
Maintenance and care