2018 MERCEDES-BENZ G-CLASS SUV child lock

Ve
hicles with an emer gency spare wheel:
obser vethe no tes on the emer gency spa re
wheel. Battery (vehicle)
Note
s onthe12 V battery &
WARNING Risk of an accident due to
wo rkcar ried out incor rectly on the bat‐
te ry
Wo rkcar ried out incor rectly on the battery
can, forex ample, lead toa short circuit. This
can lead tofunction restrictions in saf ety-re l‐
eva nt sy stems, e.g. the lighting sy stem, ABS
(anti-lock braking sy stem) or ESP ®
(Elec‐
tronic Stability Prog ram). The operating
saf ety of your vehicle may be restricted.
Yo u could lose cont rol of theve hicle in the
fo llowing situations:
R when braking
R intheeve nt of ab rupt steering manoeu‐
vres and/or when theve hicle's speed is
not adap tedto thero ad conditions #
Intheeve nt of a sho rtcircuit or a simi‐
lar incident, contact a qualified special‐
ist workshop immediately. #
Do not continue driving. #
Alw ays ha vewo rkon the battery car ried
out at a qualified specialist workshop. R
Further information on ABS (/ page178)
R Further information on ESP ®
(/ page 179)
Fo r saf etyre asons, Mercedes-Benz recommends
th at you on lyuse bat teries which ha vebeen tes‐
te d and appr ovedfo ryo ur vehicle byMercedes-
Benz. These batteries pr ovide inc reased impact
pr otection topreve ntvehicle occupants from
suf fering acid bu rns should the battery be dam‐
aged in theeve nt of an accident. &
WARNING Risk ofexplosion due toelec‐
tros tatic charge
Electros tatic charge can cause spa rks which
may ignite the highly flammable gas mixture
in the batter y. #
Todischar geany electros tatic charge
th at may ha vebuilt up, touch the me tal ve
hicle body before handling the bat‐
te ry. The highly
flammable gas mixture is created
while the battery is charging and during starting
assis tance. &
WARNING Danger of chemical burns
from the battery acid
Battery acid is caustic. #
Avoid contact with the skin, eyes or
clo thing. #
Do not lean overth e batter y. #
Do not inhale battery gases. #
Keep children away from the batter y. #
Immedia tely rinse battery acid off thor‐
oughly with plenty of clean water and
seek medical attention immediately. 396
Breakdown assi stance

Switching
the sur round sound on/off
............................................................ .360
Business telephony
Setting up an Internet connection ...... .326
Buttons Steering wheel .................................... 226 C
Call list Making a call ........................................3 11
Overview ..............................................3 11
Calling up the sound menu
Burmes ter®
sur round sound sy stem ... 359
Calls ..........................................................3 07
Ac cepting ............................................ 307
Ac tivating functions du ring a call ........ 308
Calls wi thseveral participants ............ .308
Declining ............................................. 307
Ending a call ........................................ 307
Incoming call during an existing call .... 308
Making ................................................ 307
Vi ath eov erhead control panel
(Mercedes me connect) ....................... 319Camera
see 360° Camera
see Reversing camera
Car key
see Key
Car wash
see Care
Car wash (care) ........................................3 81
Care .......................................................... 388
Air-water duct ...................................... 381
Car wash ............................................. 381
Carpet .................................................3 88
Decorative foil .................................... .384
Displ ay................................................ 388
Exterior lighting ................................... 386
High-pressure cleaner ......................... 382
Matt finish ........................................... 383
Pa int wo rk ............................................ 383
Plastic trim .......................................... 388
Re alwo od/trim elements ...................3 88
Re versing camera ................................ 386
Ro of lining ...........................................3 88
Seat belt .............................................. 388
Seat co ver ........................................... 388 Sensors ............................................... 386
Ta
ilpipes .............................................. 386
Tr ailer hit ch......................................... 386
Wa shing byhand ................................. 382
Wheels/rims ....................................... 386
Wi ndo ws .............................................. 386
Wi per blades .......................................3 86
Carpet (Care) .......................................... .388
Changing gears ........................................ 15 5
Manually ..............................................1 55
Changing hub caps .................................. 419
Changing the lights
Driving abroad (symm etrical dipped
beam) ................................................... 11 7
Cha rging
Bat tery (vehicle) .................................. 399
Mobile phone (wireless) .......................1 14
USB port ..............................................1 14
Child saf ety lock
Ac tivating/deactivating (multimedia
sy stem) ................................................ 267
Re ar door .............................................. 68
Re ar side wind ows................................. 69 51 0
Index

St
op vehicle Lea veengine running
Wa itTransmission cooling ...................472
# Stop vehicle Lea veengine run‐
ning ..................................................... 464
#St opvehicle See Owner's Man‐
ual .......................................................4 65
çsuspended .................................. 459
bSwitch off lights .......................... 489
bSwitch on headla mps.................. 490
To shift out of P or N,depress brake
and start engine .................................. 472
Ø Top up AdBlue Perf.re duced in
XXX miles See Owner's Manual ...........471
Ø Top up AdBlue Perf.re duced:
XXX km/h Nostart in XXX km .............471
To p up coolant See Owner ’sManual ... 464
¥To p upwasher fluid .................... .487
Tr af fic Sign Assi stCamera view
re stricted See Owner's Manual ........... 457Tr
af fic Sign Assi stcur rently una vaila‐
ble See Owner's Manual ...................... 457
Tr af fic Sign Assi stinope rative ............. 457
Tr ansmission Malfunction Stop ............ 471
! Turn on the ignition torelease
th e parking brake ................................ 443
h Tyre press. monitor cur rently
una vailable .......................................... .476
h Tyre press. monitor inoperative
No wheel sensors ................................ 476
h Tyre press. monitor inoperative ...476
Ty re(s) ove rheated ...............................4 77
h Warning tyre defect .....................474
h Wheel sensor(s) missing ..............476
Wi thout changing gear, consult work‐
shop ....................................................4 72
Distance cont rol
see Active Dis tance Assi stDISTRONIC
Di stance recorder
see Trip dis tance DI
STRO NIC
see Active Dis tance Assi stDISTRONIC
Door Child sa fety lo ck(rear door) .................. 68
Locking (emer gency key) ...................... .76
Opening (from the inside) ......................76
Un locking (emer gency key) .................... 76
Un locking (from the inside) .................... 76
Door cont rol panel .................................... .14
Dr aw bar
see Tow- bar sy stem
Drinks holder see Cup holder
Drive Away Assist .................................... 212
Drive position Engaging ..............................................1 55
Drive prog ram
see G-Mode
Drive prog ram display ............................. 151
Drive prog rams
see DYNA MIC SELECT
Driver's seat see Seat Index
517

ESP
®
(Electronic Stability Prog ram) ...... 17 9
Ac tivating/deactivating ...................... .182
Fu nction/no tes ................................... 17 9
EU general operating permit number ....427
Exterior lighting Care .................................................... 386
Exterior lighting see Lights
External device Locking (child saf ety lock) .................. .267 F
Fa tigue de tection
see ATTENTION ASSIST
Fa ult message
see Displ aymessa ge
Favo urites
Ad ding .................................................2 57
Calling up ............................................ 256
Deleting .............................................. .257
Moving ................................................ 257
Overview ............................................. 256
Re naming ............................................ 257 Fi
ll le vel
Ad Blue ®
............................................... 230
Fi lling station sear ch
St arting automatic sear ch................... 277
Switching au tomatic sear chon/off ..... 283
Using automatic sear ch....................... 283
Fi re extinguisher ..................................... 393
Firs t-aid kit (soft sided) .......................... 392
Flat towing
see Tow- bar sy stem
Flat tyre ....................................................3 93
No tes .................................................. 393
Spare wheel ........................................3 94
Wheel change ...................................... 419
Floor mats ................................................ 11 6
Fo g light (extended range) ......................1 21
Fo il co vering
Ra dar sensors ...................................... 178
Fo lding back there ar ben chseat ..........1 03
Fr ee software ............................................ 28
Fr equencies
Mobile phone ...................................... 426 Tw
o-w ayradio ...................................... 426
Fr equency band
Dialling (on-board computer) .............. .234
Fr ont airbag (driver, front passenger) .....36
Fu el .......................................................... .431
Ad ditives .............................................. 431
Diesel .................................................. 431
E10 ...................................................... 430
Fu elreser ve ........................................ 433
Low outside temp eratures ...................4 31
Pe trol ................................................... 430
Quality (diesel) ..................................... 431
Quality (p etro l) .................................... 430
Re fuelling ............................................ 16 2
Sulphur content ................................... 430
Ta nk content ....................................... 433
Fu el consum ption
On-board computer ............................ .231
Fu nction seat
see Door cont rol panel
Fu ses ........................................................ 405
Before replacing a fuse ........................ 405
Fu se assignment diagram ...................4 05
Fu se box in the engine compartment .. 406 520
Index

Fu
se box in there ar ............................ .407
Fu se box on the dashboard ................. 407
No tes .................................................. 405 G
G-Mode ..................................................... 15 2
Garage door opener Clearing the memory ........................... 172
Opening or closing the door ................1 72
Programming buttons .......................... 17 0
Ra dio equipment appr oval numbers .... 173
Re solving problems .............................. 171
Synchronising thero lling code ............ .171
Gearshift recommendation ....................15 6
Genera l operating permit number
(EU) .......................................................... .427
Genuine parts ............................................ 20
Glide mode ............................................... 157
Glo vebox
Locking/unlocking .............................. 100 H
Handbrake see Electric parking brake
Handling characteristics (unusual) ....... 408
Hazard warning lights ............................ .119
HD prog rammes
see CI+ module
Head restra int
Fr ont (luxury head restra int) .................. 89
Re ar (adjusting) .................................... .90
Re ar (fitting/removing) .......................... 91
Headlamp flasher ................................... .119
Headphones (Rear Seat Entertain‐
ment Sy stem)
Connecting .......................................... 367
Disconnecting .................................... .367
Overview ............................................. 367
High beam Adaptive Highbeam Assist Plus ............ 121
Switching on/off .................................. 11 9
HIGH RANGE Shifting ................................................ 15 9High-pressure cleaner (care)
................. 382
Hill Start Assist ........................................ 194
HOLD function ......................................... 19 5
Fu nction/no tes ................................... 19 5
Switching on/off ................................. 19 5
Hotspot Setting up (Wi-Fi) ................................. 265
Vi a business telephony ........................ 263 I
i-Size child seat securing sy stem
Fitting .................................................... 58
Seats suitable for attaching ................... 57
Identification pla te
Engine ................................................. 427
Ve hicle ................................................ 427
Ignition Switching on (S tart/S top button) ........ 141
Ignition key
see Key
Immobiliser ................................................ 85
Implied warranty
Ve hicle .................................................. 25 Index
521

Internet
radio
Calling up ............................................ 332
Deleting stations ................................ .333
Logging out ......................................... 333
Overview ............................................. 332
Re gis tering .......................................... 333
Saving stations .................................... 333
Selecting and connecting toast ation
............................................................ .333
Selecting stre am ................................ .333
Setting options ................................... .333
Te rm s of use ........................................3 33
Ionisation Activating/deactivating (multimedia
sy stem) ................................................ 13 5
iPhone ®
see Apple CarPlay™
see Mercedes-Benz Link
ISOFIX child seat securing sy stem
Fitting .................................................... 58
Seats suitable for attaching ................... 54 J
Jack Declaration of conformity ......................23
Storage location ................................... 41 8
Jump-start connection ............................399
Gene ral no tes ...................................... 397 K
Ke y.............................................................. 71
Ac oustic locking verification signal ........ 72
Battery ................................................... 73
Emergency key ...................................... 73
Energy consumption .............................. 72
Fe atures ................................................ 71
Ke yring attachment .............................. 73
Overview ................................................ 71
Pa nic alarm ............................................ 72
Problem .................................................74
Un locking setting .................................. .72
Ke y functions
Deactivating .......................................... 72
Kickd own.................................................1 56
Using ................................................... 15 6Knee airbag
................................................ 36 L
Lamp see In terior lighting
Lamps (instrument display) see Warning/indicator lamps
Lane de tection (au tomatic)
see Active Lane Keeping Assist
Lane Keeping Assist
see Active Lane Keeping Assist
Language .................................................. 267
No tes ................................................... 267
Setting .................................................2 67
LED light see In telligent Light Sy stem
Light switch Overview ..............................................1 17
Lighting see In terior lighting
see Lights
Lights ........................................................ 11 7
Ac tive headla mps ................................ 12 0 Index
523

Ra
dio stations
Dialling (on-boa rdcompu ter) ............... 234
Ra in closing function
Sliding sunroof ...................................... 83
Ra nge
Ad Blue ®
............................................... 230
Displaying ............................................ 231
REACH regulation ...................................... 25
Re ading light
see Interior lighting
Re alwo od (Care) .................................... .388
Re ar ben chseat
Fo lding down ...................................... .102
Fo lding forw ards .................................. 102
Re ar comp artment display
Locking (child saf ety lock) .................. .267
Switching on/off ................................. 267
Re ar display
Cleaning .............................................. 365
Inserting in the console ....................... 363
Operating ............................................ 365
Overview ............................................. 362
Re moving from the console ................. 364 Switching on/off ................................. 364
Re ar door (child saf ety lock) .................... 68
Re ar fog light
Switching on/off .................................. 11 8
Re ar seat belt
St atus display ........................................ 35
Re ar seat belt status display .................... 35
Re ar Seat Entertainment Sy stem
Cont rolling playback .................... 372, 373
Headphones overview .........................3 67
Homescreen overview .........................3 66
Information about media mode ........... 370
Operating saf ety .................................. 360
Overview ............................................ .362
Overview of there ar displa ys.............. 362
Switching on media mode ................... 371
Re ar window
Changing the wiper blade .................... 127
Re ar window wipers
Ac tivating/deactivating ...................... .125
Re ar-end door
Closing ................................................. .77
Opening .................................................77 Opening dimensions ............................4
37
Re ar-view mir ror
see Outside mir rors
Re covering ............................................... 403
Re cycling
see Take -ba ckof end-of-life vehicles
Re ducing agent
see AdBlue ®
Re fuelling
Re fuelling theve hicle .......................... 16 2
To pping up AdBlue ®
............................. 16 6
Re gistration
Ve hicle ................................................... 24
Re mo tecont rol (stationa ryheater/
ve ntilation)
Displa ys............................................... 13 8
Problems ............................................. 13 9
Re placing the battery .......................... 13 8
Setting ................................................. 137
Re scue card ............................................... 25
Re ser ve
Fu el ..................................................... 433 Index
531

Setting au
tomatic lateral support
adju stment ............................................ 92
Setting options ...................................... 14
Wo rkout programme overview .............. .92
Seat belt ............................................... 31, 35
Ac tivating/deactivating seat belt
adjustment ............................................ 35
Ad justing the height .............................. 34
Care ....................................................3 88
Fa stening ............................................... 34
Pr otection ..............................................31
Re ar seat belt status display ................ .35
Re duced pr otection ...............................32
Re leasing .............................................. .35
Seat belt adjustment (function) ............. 35
Wa rning lamp ........................................ 35
Seat belt adju stment
Ac tivating/deactivating ......................... 35
Fu nction ................................................ 35
Seat belt tensioners
Ac tivation .............................................. 30
Seat belt warning
see Seat belt
Seat co ver (Care) .................................... .388 Seat heater
Activating/deactivating ......................... 93
Seat settings Configuring ............................................ 91
Seat ventilation
Ac tivating/deactivating ......................... 94
Second telephone .......................... .302, 303
Connecting .......................................... 302
Fe atures .............................................. 303
Selecting a gear
see Changing gears
Selector le ver
see DIRECT SELECT le ver
Self-test Automatic front passenger front air‐
bag shutoff ............................................ 40
Sensors (Care) ........................................ .386
Service Menu (on-boa rdcompu ter) .................. 230
Service see ASS YST PLUS
Service centre see Qualified specialist workshop Service inter
val display
see AS SYST PLUS
Service station sear ch
St arting automatic sear ch................... 284
Setting a speed see Cruise control
Setting summer time .............................. 262
Setting the date form at .......................... 262
Setting the distance unit ........................ 267
Setting the map scale
see Map
Shift paddles see Steering wheel gearshift paddles
Shifting gears
Gea rshift recommendation .................. 15 6
Short messages see Text messa ges
Side impact airbag .................................... 36
Side impact pr otection .......................... .198
Side windo ws............................................. 78
Child saf ety lock in there ar .................. .69
Closing .................................................. 78 Index
533