2019 MERCEDES-BENZ GLB SUV airbag

Display messages
Possible causes/consequences and M
MSolutions
NEVER use a rear wa rdfacing child restra int on a seat pr otected byan ACTIVE AIRB AGin front of it, DE ATH or
SERIOUS INJU RYtotheCH ILD can occur. #
Stop theve hicle immediately in accordance with the traf fic conditions. #
Check thest atus of the automatic front passenger airbag actuation (/ page 46). #
If necessar y,consult a qualified specialist workshop immediatel y.
PRE-SAFE inoperative See
Owner's Manual *
The PRE‑SAFE ®
functions are malfunctioning. #
Consult a qualified specialist workshop. Key
Display messages
Possible causes/consequences and M MSolutions
À Replace key See Owner's
Manual *
Ve hicles with a digital vehicle key : only a few or no authorisations remain forst arting the engine. #
Make sure that the internet connection is not restricted bycer tain mobile phone settings. #
Open Mercedes me connect https://www.me rcedes.me and call up the Digital Vehicle Key service. #
Deactivate the service firs t and then activate it again. #
Ifth e display message still appears, con tact the Mercedes-Benz Cus tomer Assis tance Center (C AC).
* Ve hicles with a digital vehicle keyst icke r:on lyafe w or no authorisations remain forst arting the engine. 57 0
Displaymessa ges and warning/indicator lamps

Occupant saf
ety Wa
rning/indicator lamp
Possible causes/consequences and M
MSolutions
6 Re stra int sy stem warning
lamp The
redre stra int sy stem warning lamp is lit while the engine is running.
*The restra int sy stem is malfunctioning (/ page 36). &
WARNING Risk of inju rydue tomalfunctions in there stra int sy stem
If th ere stra int sy stem is malfunctioning, restra int sy stem components may be triggered unintentionally or may
not deploy as intended during an accident. This may af fect the seat belt tensioner or airbag, forex ample. #
Have there stra int sy stem checked and repaired immediately at a qualified specialist workshop. #
Drive on carefully. #
Notethe messages on the multifunction displa y. #
Consult a qualified specialist workshop immediatel y.
7
Seat belt warning lamp
fl ashes The
red seat belt warning lamp flashes and an intermit tent wa rning tone sounds.
*T he driver or front passenger has not fastened their seat belt while theve hicle is in motion. #
Fasten your seat belt(/ page 40).
*T here are objects on the front passenger seat. #
Remo vethe objects from the front passenger seat. Display messages and
warning/indicator lamps 625

Ad
justing the headlamp range ............... 15 6
Ad justing the mid- range, treble and
bass
Burmes ter®
sur round sound sy stem ....4 81
Ad justing the sound focus
Burmes ter®
sur round sound sy stem ... 482
Ad justing treble, mid- range and bass
settings
Advanced sound sy stem ......................4 82
Burmes ter®
sur round sound sy stem ....4 81
Ad vanced sound sy stem
Ad justing the balance/fader ............... 483
Ad justing treble, mid-range and bass
settings ............................................... 482
Calling up the sound menu .................. 482
Information .......................................... 482
Switching volume adjustment on/off
............................................................ .482
Af ter-sales service centre
see ASS YST PLUS
Air conditioning menu Calling up ............................................ 17 7Air conditioning sy
stem
see Climate control
Air distribution Setting ................................................ .175
Setting (multimedia sy stem) ................1 77
Air inlet see Air-water duct
Air pressu re
see Tyre pressure
Air vents ................................................... 183
Ad justing (front) .................................. 183
Ad justing (rear) .................................... 184
Air vents
see Air vents
Ai r-re circulation mode ............................ 178
Air-water duct .......................................... 491
Ke eping free ........................................4 91
Airbag ........................................................ .41
Ac tivation .............................................. 36
Fr ont airbag (driver, front passenger) ..... 41
Ins tallation locations .............................. 41
Knee airbag ............................................ 41
Overview ................................................ 41PA
SSENGER AIR BAG indicator lamp .... .46
Pr otection ..............................................42
Re duced pr otection ...............................44
Side impact airbag ................................. 41
Wi ndow airbag ....................................... 41
Air flow
Setting ................................................. 175
Alarm sy stem
see ATA (anti-theft alarm sy stem)
All-wheel drive see 4MATIC
Alternative route
see Route
Ambient lighting Setting (multimedia sy stem) ................1 64
Android Auto ............................................ 444
Connecting a mobile phone ................ .445
Control using the application buttons
.............................................................4 46
Ending ................................................. 446
Information .......................................... 445
Overview ............................................. 444
Sound settings .................................... 446
Tr ans ferred vehicle data ......................4 46 Index
641

Animals
Pets in theve hicle ................................. 80
Anti-lock braking sy stem
see ABS (Anti-lock Braking Sy stem)
Anti-skid chains
see Snow chains
Anti-theft ala rmsystem
see ATA (anti-theft alarm sy stem)
Anti-theft pr otection
Ad ditional door lock .............................. 86
Immobiliser .......................................... 107
Anti-theft pr otection
see ATA (anti-theft alarm sy stem)
Anticipatory occupant pr otection
see PRE- SAFE®
(anticipatory occu‐
pant pr otection)
see PRE-SAFE ®
PLUS (anticipatory
occupant pr otection plus)
Apple CarPlay ®
........................................4 43
Connecting an iPhone ®
....................... 443
Control using the application buttons
.............................................................4 44
Ending ................................................ .444 No
tes .................................................. 443
Overview ............................................. 443
Sound settings .................................... 444
Tr ans ferred vehicle data ......................4 46
Ashtr ay
Using ................................................... 14 6
Assistance Menu (on-board co mputer) .................. 301
Assistance sy stems
see Driving saf ety sy stem
ASS YST PLUS ........................................... 484
Battery disconnection pe riods .............4 85
Displ aying the service due date ........... 484
Fu nction/no tes ................................... 484
Re gular maintenance work .................. 484
Special service requirements .............. 484
ATA (anti-theft ala rmsystem) ................ .107
Deactivating the alarm ........................ 108
Fu nction .............................................. 107
Fu nction of interior pr otection .............1 09
Priming/deactivating interior pr otec‐
tion ...................................................... 109
Priming/deactivating tow- aw ay pro‐
te ction ................................................. 108To
w- aw ay protection function .............. 108
AT TENTION ASSI ST.......................... 277,278
Fu nction .............................................. 277
Setting ................................................. 278
Sy stem limitations ...............................2 77
At tention assistant
see ATTENTION ASSIST
Au gmented reality
see Route guidance with augmented reality
Au thorised workshop
see Qualified specialist workshop
Au tomatic distance control
see Active Dis tance Assi stDISTRONIC
Au tomatic driving lights .........................15 6
Au tomatic engine start (ECO start/
sto p function) .......................................... 19 6
Au tomatic engine stop (ECO start/
sto p function) .......................................... 19 6
Au tomatic front passen ger front air‐
bag deacti vation sy stem
see Automatic front passenger front
airbag shutoff 642
Index

Au
tomatic front passen ger front air‐
bag shu toff .......................................... 44, 46
Fu nction of the automatic front
passenger front airbag deactivation
sy stem ................................................... 44
PA SSENGER AIR BAG indicator lamp .... .46
Au tomatic mir rorfo lding function
Ac tivating/deactivating ...................... .174
Au tomatic transmission
DIRECT SELECT le ver .......................... 203
Drive program display .......................... 19 9
Drive programs .................................... 19 8
DY NA MIC SELECT switch .................... 19 8
Engaging drive position ....................... 205
Engaging neutral ................................. 204
Engaging pa rkposition ........................ 204
Enga gingreve rsege ar ........................ .204
Kickdown ............................................ 206
Manual gear changing ........................ .205
St eering wheel gearshift paddles ........ 205
Tr ansmission position display .............. 203
Tr ansmission positions ........................ 203
Au tomatic transmission (problem)
see Transmission (problem) Axle load
Perm issible .......................................... 550
Tr ailer operation .................................. 565 B
Bag hook .................................................. 13 9
Ball ne ck
Fo lding out/in .................................... .288
BA S (Brake Assist Sy stem) .................... .226
Battery Cha rging (Remo teOnline) .................... 189
Ke y ........................................................ 84
Re mo tecontrol (s tationary heater) ...... 182
Battery see Battery (vehicle)
Battery (vehicle) ...................................... 514
Charging .............................................. 513
Charging (Remo teOnline) .................... 189
No tes .................................................. 509
No tes (s tarting assis tance and
ch arging) .............................................. 511
Re placing .............................................5 14
St arting assis tance .............................. 513Belt
see Seat belt
Bic ycle rack
Tr ailer operation .................................. 291
Blind Spot Assist .................................... .282
Ac tivating/deactivating ...................... .285
Fu nction .............................................. 282
Sy stem limitations ...............................2 82
Blo wer
see Climate control
BlueTEC see AdBlue ®
Blue tooth ®
............................................... 366
Information .......................................... 366
Setting up an Internet connection ....... 460
Switching on/off ................................. 366
Bonnet Resetting (active bonnet) .................... 485
Boot lid see Tailgate
Brake Assist Sy stem
see BAS (Brake Assi stSystem) Index
643

Care
.......................................................... 499
Air-water duct ...................................... 491
Car wash ............................................. 491
Carpet .................................................4 99
Decorative foil .................................... .495
Displ ay................................................ 499
Exterior lighting ................................... 497
High-pressure cleaner ......................... 492
Matt finish ........................................... 494
Pa int wo rk ............................................ 494
Plastic trim .......................................... 499
Re alwo od/trim elements ...................4 99
Re versing camera ................................ 497
Re versing camera/360° Camera ........ 497
Ro of lining ...........................................4 99
Seat belt .............................................. 499
Seat co ver ........................................... 499
Sensors ............................................... 497
Ta ilpipes .............................................. 497
Tr ailer hit ch......................................... 497
Wa shing byhand ................................. 493
Wheels/rims ....................................... 497
Wi ndo ws .............................................. 497
Wi per blades .......................................4 97
Carpet (Care) .......................................... .499 Changing bulbs
........................................ 16 5
Dipped beam ....................................... 16 6
Fitting/removing co ver (front wheel
ar ch ) .................................................... 16 6
Main beam ...........................................1 66
No tes ................................................... 16 5
Overview ............................................. 16 5
Re versing lights .................................. .167
Tu rn signal lights (rear) ........................ 167
Changing gears ........................................ 205
Manually .............................................. 205
Changing hub caps ................................. 539
Changing the lights Driving ab road (symm etrical low
beam) .................................................. 15 5
Cha rging
Bat tery (vehicle) ...................................5 13
USB port ..............................................1 50
Child saf ety lock
Re ar door .............................................. 79
Re ar side wind ows................................. 80
Child seat Appr oval categories .............................. .58
At tach ing (no tes) ................................... 57Basic instructions .................................. 50
Fr
ont passenger seat (no tes) ................. 77
Fr ont passenger seat (without auto‐
matic airbag shutoff) ............................. 76
ISOFIX/i-Size (fitting) ............................ 67
No tes on risks and dangers ...................51
Re commended child restra int sys‐
te ms ...................................................... 55
Seats suita blefor belt-secu redch ild
re stra int sy stems ................................... 72
Seats suitable for i‑Size child
re stra int sy stems ................................... 65
Seats suitable for ISOFIX child
re stra int sy stems ................................... 61
Secu ring on the front passenger seat ....78
Secu ring on there ar seat ...................... 75
To pTe ther ..............................................70
Child ren
Av oiding dangers in theve hicle .............. 51
Basic instructions .................................. 50
Cho ck....................................................... 538
St orage location ..................................5 38
Cho ck
see Chock Index
645

Drive sy
stem Malfunction Stop
Switch engine off ................................ 586
Drive sy stem Malfunction Visit work‐
shop ....................................................5 85
Fr ont-passenger airbag disabled See
Owner's Manual ..................................5 68
Fr ont-passenger airbag enabled See
Owner's Manual ..................................5 69
Hazard warning lamps malfunction‐
ing ...................................................... .575
Limiter inoperative .............................. 605
Limiter passive .................................... 605
Mercedes me connect Services limi‐
te d See Owner's Manual ......................611
N permanently active Risk of vehicle
ro lling .................................................. 587
Only select Park (P) when vehicle is
st ationary ............................................ 586
Pa rking lock inope rative Apply the
parking brake ...................................... 589 Place
theke y in the mar ked space
See Owner's Manual ............................572
PRE-SAFE inoperative See Owner's
Manual ................................................ 570
Re duce speed ...................................... 61 6
Re versing not poss. Consult work‐
shop ....................................................5 87
Risk of vehicle rolling away Apply
pa rking brake See Owner's Manual .....5 89
Risk of vehicle rolling away Parking
brake not applied See Owner's Man‐
ual ...................................................... .594
Risk of vehicle rolling Driver door
open and transmission not in P ...........587
Ru n Flat Indicator inope rative .............. 61 8
Speed limit (winter tyres) XXX km/h ... 606
Speed Limit Assi stcur rently una vail‐
able See Owner's Manual .................... 600
Speed Limit Assist inope rative ........... .601
Te aching in transmission comple te..... 589 Te
aching in transmission Operate
selec tor le ver Brake for XX seconds
Risk of vehicle rolling .......................... 589
To shift out of P or N,depress brake
and start engine .................................. 586
To switch off the engine, press the
St art/ Stop button for at least 3 sec‐
onds or 3 times. .................................. 585
Tr af fic Sign Assi stcur rently una vaila‐
ble See Owner's Manual ...................... 600
Tr af fic Sign Assi stinope rative ............. 600
Tr ansmission Malfunction .................... 588
Tr ansmission Malfunction Stop ........... 588
Tr ansmission Malfunction Visit work‐
shop ....................................................5 89
Ty re press. monitor cur rently una vail‐
able ...................................................... 61 3
Ty re press. monitor inoperative ............61 3
Ty re press. monitor inoperative No
wheel sensors ...................................... 61 4652
Index

ESP
®
(Electronic Stability Prog ram) ...... 227
Ac tivating/deactivating ...................... .230
Fu nction/no tes ................................... 227
EU general operating permit number ....550
Exterior lighting Care .................................................... 497
Ex terior lighting
see Lights F
Fa tigue de tection
see ATTENTION ASSIST
Fa ult message
see Displ aymessa ge
Favo urites
Ad ding .................................................3 50
Ad ding a destination ............................ 387
Calling up ............................................ 350
Deleting ...............................................3 51
Home address .................................... .387
Moving .................................................3 51
Overview ............................................. 350
Re naming ............................................. 351
Wo rkaddress ...................................... 387 Fi
ll le vel
Ad Blue ®
............................................... 300
Fi lling station sear ch
St arting automatic sear ch................... 394
Switching au tomatic sear chon/off ..... 394
Fi re extinguisher ..................................... 502
Firs t-aid kit (soft sided) .......................... 502
Flat towing
see Tow- bar sy stem
Flat tyre ....................................................5 03
MOExtended tyres ............................... 503
No tes .................................................. 503
TIREFIT kit ...........................................5 05
Wheel change ...................................... 539
Floor mats ................................................ 15 3
Fo il co vering
Ra dar and ultrasonic sensors .............. 225
Fr ee software ............................................ 34
Fr equencies
Mobile phone ...................................... 549
Tw o-w ayradio ...................................... 549Fr
equency band
Dialling (on-board computer) .............. .304
Fr ont airbag (driver, front passenger) ......41
Fr ont passenger seat
see Load compartment
see Seat
Fr ont wheel ar ch..................................... 16 6
Fitting/removing the co ver .................. 16 6
Fr ont wheel ar chcover
Fitting/removing ................................. 16 6
Fu el .......................................................... .554
Ad ditives .............................................5 54
Diesel .................................................. 555
E10 ...................................................... 553
Fu elreser ve ........................................ 556
Low outside temp eratures ...................5 55
Pe trol ................................................... 553
Quality (diesel) .................................... 555
Quality (p etro l) .................................... 553
Re fuelling ............................................ 209
Sulphur content ................................... 553
Ta nk content ....................................... 556
Fu el consum ption
On-board computer ............................ .301 656
Index