2016 MERCEDES-BENZ G-CLASS SUV ignition

Front-passenger seat
Display message ............................ 154
Fuel
Consumptio nstatistic s................. .134
Displayin gthe range ...................... 134
Drivin gtips. .................................. .115
Fuel gauge ...................................... .26
Important safety notes .................. 250
Low outsid etemperature s.............2 51
Premium-grade unleade dpetrol ..... 251
Problem (malfunction) ................... 110
Quality (diesel )............................... 251
Refuelling ....................................... 108
Tank content/reserve fue l............. 251
Fue lfille rflap
Closing ........................................... 109
Emergency release ........................ 110
Opening ......................................... 109
Fue lfilter (white display message) .. 148
Fue llevel
Calling up the rang e(on-board
computer) ...................................... 134
Gaug e.............................................. 26
Fue ltank
Capacity ........................................ 251
Problem (malfunction) ................... 110
Fuel/wate rseparator
Service ........................................... 216
Fus eallocatio nchart ........................ 233
Fus ebox
Dashboard ..................................... 233
Front-passenger footwell ............... 233
Luggage compartment ................... 233
Transmission tunne l....................... 233
Fuses
Allocation chart ............................. 233
Before changing ............................. 232
Dashboard fus ebox ....................... 233
Fus ealloc ation chart ..................... 233
Fus ebox in the front-passenger
footwell .......................................... 233
Fus ebox in the luggage compart-
ment .............................................. 233
Fus ebox in the transmissio ntun-
nel ................................................. 233
Important safety notes .................. 232 G
Genui neMercedes-Benz parts ...........20
Glove compartment ..........................199
GPS reception ................................... .181 H
Hazard warnin glamps ........................ 76
Head restraints
Adjusting ........................................ .69
Adjusting (rear )................................ 70
Fitting/removing (rear ).................... 70
Headlamp
Cleaning system (function) .............. 75
Cleaning system (notes) ................ 254
Headlamp flasher ................................ 76
Headlamps
Misting up ........................................ 76
see Automati cheadlamp mode
Heating
see Climate control
High-pressure cleaners .................... 218
HOL Dfunction
Activating ....................................... 123
Activation conditions ..................... 123
Deactivating ................................... 123
Function/note s............................. 122
Genera lnotes ................................ 122
Horn ...................................................... 25 I
Ignition lock seeK ey positions
Immobiliser .......................................... 56
Indicator and warning lamp
Restrain tsystem ............................ 161
Indicator and warning lamps
Coolan t......................................... .162
Engin ediagnostics ........................ .162
Indicator lamps
Display message ............................ 145
Insectp rotection on the radiator .... 212
Instrument cluster
Overview .......................................... 26
Warning and indicator lamps ........... 26
Instrument cluster lighting .............. 13110
Index

Interior lighting
.................................. .77
Automatic contro lsystem ................ 77
Delayed switch-off (on-board
computer) ...................................... 139
Luggage compartment lighting ........ 78
Manua lcontro l................................. 77
Overview .......................................... 77
Reading lamp ................................... 78
Rear interio rlighting ........................ 78
iPod ®
and iPhone ®
Audio playback .............................. 178
ISOFIX chil dseats ecur ings ystem .... 40 J
Jack Declaration of conformity ................ 22
Pump leve r.....................................2 44
Storage location ............................ 223
Using ............................................. 244
Jump starting (engine) ......................227 K
Key Changing the battery ....................... 59
Checki ngtheb attery ...................... .59
Display message ............................ 155
Doo rcentral locking/unlocking ....... 57
Emergency key element ................... 58
Important safety note s.................... 57
Los s................................................. 60
Modifying the programming ............. 58
Overview .......................................... 57
Positions (ignition lock) .................... 96
Problem (malfunction) ..................... 60
Starting the engine .......................... 96
Ke yp ositions
Key .................................................. 96 L
Language (on-board computer) ........ 138
Lashin geyelets ................................ .203
Licenc eplate lamp (display mes-
sage) ................................................... 145
Light sensor (display message) ....... 145Lights
Activating/deac tivating th einte-
rior lighting delayed switch-off ...... .139
Automatic headlamp mode .............. 75
Combination switch ......................... 76
Dipped-bea mheadlamps ................. 74
Driving abroad ................................. 74
General notes .................................. 74
Hazard warning lamps ..................... 76
Headlamp flasher ............................ .76
Light switch .....................................74
Main-beam headlamps ..................... 76
Misted up headlamps ....................... 76
Parking lamps ..................................75
Rear foglamp .................................. .75
Sid elam ps ....................................... 75
Switching the daytime driving
lights on/of f(on -board com-
puter) ............................................. 138
Switching the daytime driving
lights on/of f(switch) ....................... 74
Switching the exterio rlighting
delaye dswitch-off on/of f(on-
board computer) ............................ 138
Switching the surround lighting
on/of f(on -board computer) .......... 138
Turn signal s..................................... 76
see Interior lighting
see Replacing bulbs
Loadin gguidelines ............................ 198
Locking
see Central locking
Locking (doors)
Automati c........................................ 62
Emergency locking ........................... 62
From inside (central locking but-
ton) .................................................. 62
Locking centrally
see Central locking
Locking verification signal (on-
board computer) ............................... 139
LO WR ANGE off-road gear ................ 124
Luggag ecom partment cover
Fitting/removing ........................... 204
Important safety notes .................. 203
Notes/function .............................. 203
Opening and closing ...................... 203 Index
11

Cockpit
Function Page
:
Combination switch 76
;
Steerin
gwheel gearshift pad-
dles 104
=
Instrument cluster 26
?
Horn
A
Climate control system 84 Function Page
B
Ignition lock 96
C
Adjusts the steering wheel 71
D
Light switch 74
E
Open
sthe bonnet 211Cockpit
25Atag lance

Occupant safety
Introduction to the restraint system
The restraint system can reduce the risk of vehi- cle occupant scom ingi ntoc ontac twithp artsof
th ev ehicle's interio rintheevent of an accident.
The restrain tsystem can also reduce th eforces
to whic hvehicl eoccupant sare subjecte dduring
an accident.
The restrain tsystem includes the:
R seat belt system
R airbags
R child restrain tsystem
R child seat securin gsystem
The component softherestrain tsystem wor kin
conjunction wit heacho ther.T hey can only offer
protection if all vehicl eoccupant salways:
R have th eseat belt correctl yfastened
(Y page 33)
R have th eseat and head restrain tadjusted
properly (Y page 67)
As th edriver, you must also mak esuret hatthe
steering whee lisalso adjusted properly.
Observ ethe information on th ecorrect driver's
seat position (Y page 67).
In addition ,you must mak esuret ha tthe airbags
can inflat eproperly if they are deployed
(Y page 36).
An airbag supplement sacorrectly wornseat
belt .Asana dditional safet ydevice ,the airbag
increases th elevel of protection for vehicle
occupant sintheevent of an accident. The air-
bags are no tdeployed, for example, in th eevent
of an acciden tinwhichs ufficien tprotection is
offere dbytheseat belt .Inaddition ,onlyt ho se
airbags, whic hintheapplicable acciden tsitua-
tion soffer additional protection ,are deployed in
th ee vent of an accident. However, th eseat belt
and airbag generally do no tprotect against
objects penetrating th evehicl efromt heout-
side.
Information on how th erestrain tsystem oper-
ate scan be foun dunder "Deploymen tofbelt
tensioners and airbags" (Y page 37).
Se e" Children in th evehicle" for information on
children travellin gwithy ou in th evehicl easw ell
as on child restrain tsystems (Y page 38). Important safety notes
G
WARNING
If th erestraint system is modified, it may no
longer work as intended. The restraint system
may then not perform its intended protective function by failing in an accident or triggering
unexpectedly,f or example. There is an
increased risk of injury ,possibly even fatal.
Never modify parts of the restraint system. Do not attempt to modify the wiring as wellas
electronic components or their software.
If it is necessary to adjust the vehicl etoaccom-
modate aperso nwith disabilities, contact a
qualified specialist workshop. Mercedes-Benz
recommends that you use aMercedes-Benz
Service Centre for this. Restraint system warnin
glamp
The functions of the restraint system are
checke dafterthe ignition is switched on and at
regular interval swhile the engine is running.
Therefore, malfunctions can be detected in
goo dtime.
The 6 restraint system warning lamp on the
instrument cluster lights up when the ignition is switched on. It goe soutno later than afew sec-
onds afte rthe vehicl eisstarted. The compo-
nents of the restraint system are in operational
readiness.
Am alfunction ha soccurred if the 6restraint
system warning lamp:
R doe snot light up afte rthe ignition is switched
on
R doe snot go ou tafte raf ew seconds with the
engine running
R lights up agai nwhile the engine is running G
WARNING
If the restra ints ystem is malfunctioning,
restraint system components may be trig-
gered unintentionally or may not deploy as
intended during an accident. This may affect
the seat beltt ensioner or airbag, for example.
This poses an increased risk of injury or even
fatal injury. Occupant safety
31Safety
Z

Operation
During th
efirst stage of acollision, the restraint
system contro lunite valuate simportant physi-
cal data relating to vehicl edeceleratio noraccel-
eration, such as:
R duration
R direction
R intensity
Based on the evaluation of thi sdata, the
restraint system contro lunitt riggers the seat
belt tensioners in the event of ahead-o norrear
collision.
As eatb eltt ensioner can be triggered onl yif:
R the ignition is switched on
R the components of the restraint system are
operational .You can find furthe rinformation
under: "Restraint system warning lamp"
(Y page 31)
R the sea tbeltb uckle tongue ha sengaged in
the belt buckle of the respectiv efront seat
The sea tbeltt ensioners in the rea rcompart-
ment ar etriggered independentl yofthe lock
status of the sea tbelts.
If the restraint system contro lunitd etects a
high-severity accident, in certain head-on colli-
sions, additional components of the restraint
system ar edeployed independentl yofeach
other:
R driver's airbag
R front-passenge rfront airbag
Depending on the perso ninthe front-passenger
seat, the front-passenge rfront airba giseither
disabled or enabled .The front-passenge rfront
airba gcan be deployed in an accident onl yifthe
PASSENGER AIR BAG OFF indicator lamp is off.
Observe the informatio nonthe PASSENGER AIR
BAG OFF indicator lamp (Y page 32).
Your vehicl ehasatwo-stage driver's airbag. In
the first deployment stage ,the driver's airba gis
fille dwithe noug hpropellant ga storeduce the
ris kofi njuries. The driver's airba gisfully
deployed if the second deployment stage is acti- vated withi nafew milliseconds.
The activatio nthreshold for the sea tbeltt en-
sioners and airbags is determine dbased on the
evaluation of the vehicle's rate of deceleration
or acceleratio natvarious points in the vehicle.
Thi sp roces sispre-emptive in nature. The trig-
gering/deployment proces sshoul dtake place
in good time at the start of the collision. Th
er ate of vehicle deceleration or acceleration
and the direction of the force are essentially
determined by:
R the distribution of forces during the collision
R the collision angle
R the deformation characteristics of the vehicle
R the characteristics of the object with which
the vehicle has collided
Factors that can be seen and measured only
after acollision has occurred do not play adeci-
sive role in the deployment of an airbag. Nor do
they provide an indication of airbag deployment.
The vehicle may be deformed significantly with-
out an airbag being deployed. This is the case if only parts that are relatively easily deformed are
affected and the rate of deceleration is not high. Conversely, an airbag may be deployed even
though the vehicle suffers only minor deforma-
tion. This is the case if, for example, very rigid
vehicle parts such as longitudinal body mem-
bers are hit, and sufficient deceleration occurs
as aresult.
If the restraint system control unit detect saside
impact or if the vehicle overturns, the applicable components of the restraint system are activa-
ted independently of each other depending on
the apparent type of accident.
R Fronts eat belt tensioners, if the system
determines that deployment can offer addi-
tional protection for the vehicle occupant sin
this situation
R Rear seat belt tensioners in certain situations
if the vehicle overturns
i Not all airbags are deployed in an accident.
The different airbag systems work independ-
ently of each other.
How the airbag system works is determined
by the severity of the accident detected,
especially the vehicle deceleration or accel-
eration, and the apparent type of accident:
R frontal collision
R side impact
R overturn Childr
en in th evehicle Important safety notes
Acciden tstatistics sho wthatc hildren secured
on th erear seat sare safer than children secured
on th efront-pa ssenger seat .For this reason, 38
Children in th
evehicleSafety

restraint system. Always observe the infor-
mation about suitable positioning of the child restraint system in this Owner's Manua las
wellast he child restraint system manufac-
turer's installation instructions. G
WARNING
If you secure achild in aforward-facing child
restraint system on the front-passenge rseat
and you position the front-passenge rseat too
close to the dashboard, in the event of an
accident, the child could:
R come into contact with the vehicle's inte-
rior if the PASSENGER AIR BAG OFF indi-
cator lamp is lit, for example
R be struck by the airbag if the PASSENGER
AIR BAG OFF indicator lamp is off
This poses an increased risk of injury or even fatal injury.
Move the front-passenge rseat as far back as
possible.A lways make sure that the shoulder
belts trap is correctly routed from the vehicle
belts ash guide to the shoulderb eltg uide on
the child restraint system. The shoulderb elt
strap must be routed forwards and down-
wards from the belts ash guide. If necessary,
adjust the belts ash guide and the front-
passenger seat accordingly .Always observe
the information about suitable positioning of
the child restraint system in this Owner's
Manual as wellast he child restraint system
manufacturer's installation instructions.
i Ensure that yourv
ehicleise quipped with
automatic child seat recognitio nfor the front-
passenger seat (Y page43).Ift his is not the
case, alwaysi nstallachild restraint system on
as uitable rear seat (Y page46). PASSENGER AIR BAG OFF indicato
rlamp :
shows you whether the front-passenger front
airbag is disabled.
X Turn the key to position 2in the ignition
lock.
The system carries out aself-diagnosis.
The PASSENGER AIR BAG OFF indicator lamp
must light up for approximately six seconds.
If, after the system self-test, the
PASSENGER AIR BAG OFF indicator lamp:
R lights up ,the front-passenger fronta irbag is
disabled. It will then not be deployed in the
event of an accident.
R is not lit ,the sensor system did not detect a
child restraint system with transponder for
automatic child seat recognition. If, in the
case of an accident ,all deployment criteria
are met, the front-passenger fronta irbag is
deployed. Childr
estraint system on th efront-
passenge rseat
General notes Accident statistics show that childre
nsecured
in the rea rseats ar esafer tha nchildren secured
in the front seats. For thi sreason, Mercedes-
Benz strongl yadvises tha tyou fitac hild
restraint system on arears eat.
Vehicles with automatic child seat recogni-
tio nont he co-driver' sseat:if it is absolutely
necessary to fit achild restraint system to the
co-driver' sseat, always observe the notes on
"Automatic child sea trecognitio nonthe co-
driver's seat" (Y page 43). Child
renint hevehicle
43Safety Z

You can thus avoid the risk
sthat could arise as
ar esult of:
R ac hild restraint syste mthat is not detected
by the automatic child seat recognition' ssen-
sor system
R the unintentional disabling of the co-driver's
fron tairbag
R the unsuitable positionin gofthe child
restraint system, e.g. too close to the dash-
board Please observe the warning notice on the co-
driver' ssun visor, see the illustration. G
WARNING
If you secure achild in achild restraint system
on the front-passenge rseat and the
PASSENGER AIR BAG OFF indicator lamp is
off, the front-passenge rfront airbag can
deploy in the event of an accident. The child
coul dbes truck by the airbag. This poses an
increased risk of injury or even fatal injury.
Make sure that the front-passenge rfront air-
bag has been disabled. The PASSENGER AIR- BAG OFF indicator lamp must be lit.
NEVER use arearward-facing child restraint on a
seat protected by an ACTIVE AIRBAG in front of
it, DEATH or SERIOUS INJUR Ytothe CHILD can
occur. Vehicles without automatic child seat
recognitio nonthe co-driver' sseat If th
eco-driver's seat of yourv ehicle is not
equipped with automatic child seat recognition,
this is indicated by aspecia lsticker. The sticker
is affixed to the side of the dashboard on the co-
driver's side. The sticker is visible when you
open the co-driver's door.
The PASSENGER AIR BAG OFF indicator lamp
lights up briefl ywhen the key is turned to posi-
tion 2in the ignition lock. It has no function,
however, and does not indicate that the co-driv-
er's seat is equipped with automatic child seat
recognition.
Alwaysf it the rearward-facing restraint system
to as uitable rear seat in this case (Y page 46).
Observe the following information under "Rear-
ward-facing child restraint system"
(Y page 44) and "Forward-facing child
restraint system" (Y page 45) and on suitable
positioning of the child restraint system
(Y page 46).
Rearward-facing childr estraint system Warning symbo
lfor arearward-facing child
restraint system. 44
Children in the vehicleSafety

Problems with automatic child seat recognition
Problem
Possible causes/consequences and
M
MSolutions The PASSENGER AIR
BAG OFF indicator lamp
on the centre console is
lit. As
pecia lMercedes-Benz child restraint system with atransponde rfor
automatic child sea trecognitio nhasbeen fitte dtothe front-
passenge rseat. The front-passenger front airba ghastherefore been
disabled as desired. G
WARNING
There is no child restraint syste mfitted to the front-passenge rseat.
Automatic child seat recognitio nismalfunctioning, for exampl edue to
electronic devices on the front-passenge rseat.
There is arisk of injury.
X Remove electroni cequipment from the front-passenge rseat, e.g.:
R laptop
R mobil ephone
R ac ard with atransponder, such as aski pass or access pass
If the PASSENGER AIR BAG OFF indicator lamp remains lit, the front- passenger seat may not be used.
X Consult aqualified specialist workshop. When you switch the
ignition on, the
6
restraint system warning lamp lights up and/or
the PASSENGER AIR
BAG OFF indicato rlamp
does not light up briefly. G
WARNING
Automati cchild seat recognitio nismalfunctioning.
Do not install achild restraint system on the front-passenge rseat.
It is recommende dthat you fit the child restraint system to asuitable
rear seat.
X Consult aqualified specialist workshop.
X Please alsor efer to the notes about the restraint system warning
lamp (Y page161). Suitable positioningoft
he child
restraint system
Introduction Only child restraint systems that are approved in
accordance with ECE standard ECE R44 are per-
mitted for use in the vehicle.
"Universal" category child restraint systems can
be recognised by their orange approval label and
the text "Universal". Example: approval label on the child restraint
system
"Universal "category child restraint system scan
be used on the seats indicated with UorL
according to the table s"Suitability of the seats
for attaching belte dchild restraint systems" or 46
Children in the vehicleSafety