2019 MERCEDES-BENZ GLA mirror

Reverse perpendicular parking with
steering input
CParking space marking
DYellow guide line for the vehicle widthincluding the exterior mirrors, at the cur-rent steering wheel angle (dynamic)
XDrive past the parking space and bring thevehicle to a standstill.
XMake sure that the rear view camera isswitched on (Ypage 179).The lane and the guide lines are shown.
XWhile the vehicle is at a standstill, turn thesteering wheel in the direction of the park-ing space until yellow guide lineDreachesparking space markingC.
XMaintain the steering input and reversecarefully.
CYellow guide line for the vehicle widthincluding the exterior mirrors, at the cur-rent steering wheel angle (dynamic)
XStop the vehicle when it is almost exactly infront of the parking space.The white lane should be as close to parallelwith the parking space marking as possible.
CWhite guide line at the current steeringinput
DParking space marking
XTurn the steering wheel to the center posi-tion while the vehicle is stationary.
CRed guide line at a distance of approx-imately 12 in (0.30m) fromthe rear area
DWhite guide line without steering input

still detects increasing lapses in concentra-tion, you will be warned again after 15 minutesat the earliest. This will only happen if ATTEN-TION ASSIST still detects typical indicators offatigue or increasing lapses in concentration.
Vehicles with the COMAND multimediasystem:if a warning is output in the multi-function display, a service station search isperformed in the multimedia system. You canselect a service station and navigation to thisservice station will then begin. This functioncan be activated or deactivated in the multi-media system; see the Digital Operator's Man-ual.
Lane Tracking package
General notes
The Lane Tracking package consists of BlindSpot Assist (Ypage 185) and Lane KeepingAssist (Ypage 186).
Blind Spot Assist
General notes
Blind Spot Assist monitors the areas on eitherside of the vehicle that are not visible to thedriver with two lateral, rear-facing radar sen-sors. A warning display in the exterior mirrorsdraws your attention to vehicles detected inthe monitored area. If you then switch on thecorresponding turn signal to change lane, youwill also receive an optical and audible warn-ing.
Blind Spot Assist supports you from a speed ofapproximately 20 mph (30 km/h).
Important safety notes
GWARNING
Blind Spot Assist does not react to:
Rvehicles overtaken too closely on the side,
placing them in the blind spot area
Rvehicles which approach with a large
speed differential and overtake your vehi-
cle
As a result, Blind Spot Assist may not give
warnings in such situations. There is a risk
of an accident.
Always observe the traffic conditions care-
fully, and maintain a safe lateral distance.
Blind Spot Assist is only an aid. It may fail todetect some vehicles and is no substitute forattentive driving. Always ensure that there issufficient distance to the side for other roadusers and obstacles.
iUSA only:
This device has been approved by the FCCas a "Vehicular Radar System". The radarsensor is intended for use in an automotiveradar system only. Removing, tamperingwith, or altering the device will void any war-ranties, and is not permitted by the FCC. Donot tamper with, alter, or use in any non-approved way.
Any unauthorized modification to this devicecould void the user’s authority to operatethe equipment.
Radar sensors
The radar sensors for Blind Spot Assist areintegrated into the rear bumper. Make surethat the bumpers are free from dirt, ice orslush. The sensors must not be covered, forexample by cycle racks or overhanging loads.Following a severe impact or in the event ofdamage to the bumpers, have the function ofthe radar sensors checked at a qualified spe-cialist workshop. Blind Spot Assist may no lon-ger work properly.
Monitoring range of the sensors
In particular, the detection of obstacles can beimpaired if:
Rthere is dirt on the sensors or anything elsecovering the sensors
Rthere is poor visibility, e.g. due to fog, heavyrain or snow
Ra narrow vehicle traveling in front, e.g. amotorbike or bicycle
Rthe road has very wide lanes
Rthe road has narrow lanes
Ryou are not driving in the middle of the lane
Rthere are barriers or other road boundaries
Vehicles in the monitoring range are then notindicated.
Blind Spot Assist monitors the area up to 10 ft(3 m) behind your vehicle and directly next toit.
Driving systems185
Driving and parking
Z

If the lanes are narrow, vehicles driving in thelane beyond the lane next to your vehicle maybe indicated, especially if the vehicles are notdriving in the middle of their lane. This may bethe case if the vehicles are driving on the innerside of their lane.
Due to the nature of the system:
Rwarnings may be issued in error when driv-ing close to crash barriers or similar solidlane borders.
Rwarnings may be interrupted when you aredriving alongside particularly long vehicles,such as trucks, for a prolonged time.
Warning display
CWarning display
Blind Spot Assist is not active at speeds belowapproximately 20 mph (30 km/h). Vehicles inthe monitoring range are then not indicated.
When Blind Spot Assist is activated, indicatorlampCin the exterior mirrors lights up yellowat speeds of up to 20 mph (30 km/h). Atspeeds above 20 mph (30 km/h), the indicatorlamp goes out and Blind Spot Assist is opera-tional.
If a vehicle is detected within the blind spotmonitoring range at speeds above 20 mph(30 km/h), warning lampCon the corre-sponding side lights up red. This warning isalways emitted when a vehicle enters the blindspot monitoring range from behind or from theside. When you overtake a vehicle, the warningonly occurs if the difference in speed is lessthan 7 mph (12 km/h).
The yellow indicator lamp goes out if reversegear is engaged. In this event, Blind SpotAssist is no longer active.
The brightness of the indicator/warning lampsis adjusted automatically according to theambient light.
Collision warning
If a vehicle is detected in the monitoring rangeof Blind Spot Assist and you switch on the cor-responding turn signal, a double warning tonesounds. Red warning lampCflashes. If theturn signal remains on, vehicles detected areindicated by the flashing of red warninglampC. There are no further warning tones.
Switching on Blind Spot Assist
XMake sure that Blind Spot Assist is activa-ted in the on-board computer (Ypage 198).
XTurn the SmartKey to positionHin the igni-tion lock.Warning lampsCin the exterior mirrorslight up red for approximately 1.5 secondsand then turn yellow.
Lane Keeping Assist
General notes
Lane Keeping Assist monitors the area in frontof your vehicle by means of multifunction cam-eraCwhich is attached behind the top of thewindshield. Lane Keeping Assist detects lanemarkings on the road and can warn you beforeyou leave your lane unintentionally.
This function is available in the range between40 mph and 120 mph (60 km/h and200 km/h).
A warning may be given if a front wheel passesover a lane marking. It will warn you by meansof intermittent vibration in the steering wheelfor up to 1.5 seconds.
Important safety notes
GWARNING
Lane Keeping Assist cannot always clearly
detect lane markings.
186Driving systems
Driving and parking

XPressvto confirm.
XPress thedorcbutton to select theAutomatic Door LockAutomatic Door Lockfunction.If theAutomatic Door LockAutomatic Door Lockfunction isswitched on, the multifunction displayshows the doors in orange.
XPress thevbutton 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 theYorebutton on the steer-ing wheel to select theSett.Sett.menu.
XPress thedorcbutton to select theVehicleVehiclesubmenu.
XPressvto confirm.
XPress thedorcbutton to select theAcoustic LockAcoustic Lockfunction.If theAcoustic LockAcoustic Lockfunction is activated,the multifunction display shows the7symbol in orange.
XPress thevbutton 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 theYorebutton on the steer-ing wheel to select theSett.Sett.menu.
XPress thedorcbutton to select theConvenienceConveniencesubmenu.
XPressvto confirm.
XPress thedorcbutton to select theAuto. Mirror FoldingAuto. Mirror Foldingfunction.If theAuto. Mirror FoldingAuto. Mirror Foldingfunction isswitched on, the multifunction displayshows the exterior mirror in orange.
XPress thevbutton to save the setting.
Restoring the factory settings
XPress theYorebutton on the steer-ing wheel to select theSett.Sett.menu.
XPress thedorcbutton to select theFactory SettingFactory Settingsubmenu.
XPressvto confirm.TheReset All Settings?Reset All Settings?functionappears.
XPress thedorcbutton to selectNoNoorYesYes.
XPress thevbutton 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

Display messagesPossible causes/consequences andPPSolutions
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 andPPSolutions
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.
214Displaymessages
On-b oard computer and displays

Display messagesPossible causes/consequences andPPSolutions
Lane KeepingLane KeepingAssist CurrentlyAssist CurrentlyUnavailable SeeUnavailable SeeOperator's ManualOperator's Manual
Lane Keeping Assist is deactivated and temporarily inoperative.
Possible causes are:
Rthe windshield in the camera's field of vision is dirty
Rvisibility is impaired due to heavy rain, snow or fog
Rthere have been no lane markings for an extended period
Rthe lane markings are worn away, dark or covered up, e.g. by dirtor snow
When the causes stated above no longer apply, the display messagedisappears.
Lane Keeping Assist is operational again.
If the display message does not disappear:
XPull over and stop the vehicle safely as soon as possible, payingattention to road and traffic conditions.
XSecure the vehicle against rolling away (Ypage 145).
XClean the windshield.
Lane KeepingLane KeepingAssist InoperativeAssist InoperativeLane Keeping Assist is defective.
XVisit a qualified specialist workshop.
Blind Spot AssistBlind Spot AssistCurrently Unavaila‐Currently Unavaila‐ble See Operator'sble See Operator'sManualManual
Blind Spot Assist is temporarily inoperative.
Possible causes are:
Rthe radar sensor system is temporarily inoperative, e.g. due toelectromagnetic radiation emitted by nearby TV or radio stationsor other sources of electromagnetic radiation
Rthe radar sensor system is outside the operating temperaturerange
The yellowcindicator lamps also light up in the exterior mirrors.
When the causes stated above no longer apply, the display messagedisappears.
Blind Spot Assist is operational again.
If the display message does not disappear:
XPull over and stop the vehicle safely as soon as possible, payingattention to road and traffic conditions.
XSecure the vehicle against rolling away (Ypage 145).
XRestart the engine.
Blind Spot AssistBlind Spot AssistInoperativeInoperativeBlind Spot Assist is malfunctioning.
The yellowcindicator lamps also light up in the exterior mirrors.
XVisit a qualified specialist workshop.
Active ParkingActive ParkingAssist CanceledAssist CanceledThe driver's door is open and the driver's seat belt has not been fas-tened.
XRepeat the parking process with the seat belt fastened and thedriver's door closed.
220Displaymessages
On-b oard computer and displays

The cup holder and the rubber mat underneathcan be removed for cleaning. Clean them withclean, lukewarm water only.
XTo remove:carefully pull in upper sectionsof cup holderCon the driver's and front-passenger sides until they release.
XLift the cup holder upwardsDuntil it canbe removed.
XTo install:insert cup holder into lateralcurved sectionsDin the stowage compart-ment. Insert the cup holder so that thewedge of the upper section of cup holderCfaces forwards.
XPress the cup holder downwards until itengages on the right and left-hand sides.
Cup holder in the rear seat armrest
!Do not sit on or support your body weighton the rear seat armrest when it is foldeddown, as you could otherwise damage it.
!Close the cup holder before folding therear seat armrest up. Otherwise, the cupholder could be damaged.
XFold down the rear seat armrest.
XTo open:press the front of cup holderCorD.Cup holderCorDextends automatically.
XTo close:slide cup holderCorDbackuntil it engages.
Sun visors
Overview
GWARNING
If the mirror cover of the vanity mirror is fol-
ded up when the vehicle is in motion, you
could be blinded by incident light. There is a
risk of an accident.
Always keep the mirror cover folded down
while driving.
CMirror light
DBracket

Vanity mirror in the sun visor
Mirror lightConly functions if the sun visor isclipped into bracketDand mirror cover