engine MERCEDES-BENZ G-CLASS SUV 2013 Owner's Guide

Front fog lamps (except AMG vehicles)
G
WARNING
If you suspect that driving conditions will be
foggy, turn the light
switch to 0058 before you
start your journey. Your vehicle may
otherwise not be visible and you could
endanger yourself and others. 00470063
Left-hand standing lamps
00480064 Right-hand standing lamps
00490060 Parking lamps, side marker lamps,
license plate and instrument cluster
lighting
004A0058 Automatic headlamp mode/daytime
running lamps
004B0058 Low-beam/high-beam headlamps
0084005A Fog lamps (except AMG vehicles)
006B005E Rear fog lamp
X To switch on the fog lamps: turn the
SmartKey in the ignition lock to position 2
or start the engine.
X Turn the light switch to 0060, 0058 or
0058. X
Press the 005A button.
The green 005A indicator lamp in the
instrument cluster lights up.
X To switch off the front fog lamps: press
the 005A button.
The green 005A indicator lamp in the
instrument cluster goes out.
Only vehicles with front fog lamps have the
fog lamps function. Rear fog lamp
00470063
Left-hand standing lamps
00480064 Right-hand standing lamps
00490060 Parking lamps, side marker lamps,
license plate and instrument cluster
lighting
004A0058 Automatic headlamp mode/daytime
running lamps
004B0058 Low-beam/high-beam headlamps
0084005A Fog lamps (except AMG vehicles)
006B005E Rear fog lamp Exterior lighting
101
Lights and windshield wipers Z

X
To switch on the rear fog lamp: turn the
SmartKey in the ignition lock to position 2
or start the engine.
X Turn the light switch to 0058 or 0058.
X Press the 005E button.
The yellow 005E indicator lamp in the
instrument cluster lights up.
X To switch off the rear fog lamp: press the
005E button.
The yellow 005E
indicator lamp in the
instrument cluster goes out. Parking lamps
00470063
Left-hand standing lamps
00480064 Right-hand standing lamps
00490060 Parking lamps, side marker lamps,
license plate and instrument cluster
lighting
004A0058 Automatic headlamp mode/daytime
running lamps
004B0058 Low-beam/high-beam headlamps 0084005A
Fog lamps (except AMG vehicles)
006B005E Rear fog lamp
X To switch on: turn light switch to 0060. Standing lamps
00470063
Left-hand standing lamps
00480064 Right-hand standing lamps
00490060 Parking lamps, side marker lamps,
license plate and instrument cluster
lighting
004A0058 Automatic headlamp mode/daytime
running lamps
004B0058 Low-beam/high-beam headlamps
0084005A Fog lamps (except AMG vehicles)
006B005E Rear fog lamp
Switching on the standing lamps ensures the
corresponding side of the vehicle is
illuminated. 102
Exterior lighting
Lights and windshield wipers

X
To switch on the parking lamps: the
SmartKey is not inserted
in the ignition lock
or it is in position 0(Y page 139).
X Turn the light switch to 0063 (left-hand side
of the vehicle) or 0064

(right-hand side of
the vehicle). Headlamp cleaning system
The headlamps are cleaned automatically if
the "Wipe with washer fluid" function is
operated ten times while

the lights are on and
the engine is running (Y page 114). When you
switch off the ignition, the automatic
headlamp cleaning system is reset and
counting is resumed from 0. Combination switch
Turn signals 0043
High-beam headlamps
0044 Turn signal, right
0087 High-beam flasher
0085 Turn signal, left
X To indicate briefly: press the combination
switch briefly to the pressure point in the
direction of arrow 0044

or 0085.
The corresponding turn signal flashes three
times.
X To indicate: press the combination switch
beyond the pressure point in the direction
of arrow

0044 or 0085. High-beam headlamps
0043
High-beam headlamps
0044 Turn signal, right
0087 High-beam flasher
0085 Turn signal, left
X To switch on the high-beam headlamps:
turn the SmartKey in the ignition lock to
position 2 or start the engine.
X Turn the light switch to 0058 or 0058.
X Press the combination switch beyond the
pressure point in the direction of
arrow 0043.
In the 0058 position, the high-beam
headlamps are only switched on when it is
dark and the engine is running.
The blue 0057 indicator lamp in the
instrument cluster lights
up

when the high-
beam headlamps are switched on.
X To switch off the high-beam
headlamps: move the combination

switch
back to its normal position.
The blue 0057 indicator lamp in the
instrument cluster goes out. Exterior lighting
103
Lights and windshield wipers Z

High-beam flasher
0043
High-beam headlamps
0044 Turn signal, right
0087 High-beam flasher
0085 Turn signal, left
X To switch on: turn the SmartKey in the
ignition lock to position 1 or 2 or start the
engine.
X Pull the combination switch briefly in the
direction of arrow 0087. Hazard warning lamps
X
To switch on the hazard warning lamps:
press button 0043.
All turn signals flash. If you now switch on
a turn signal
using
the combination switch,
only the turn signal lamp on the
corresponding side of the vehicle will flash.
X To switch off the hazard warning
lamps: press button 0043. The hazard warning lamps automatically
switch on if:
R
an air bag is deployed
R the Emergency Tensioning Devices are
triggered, or
R the vehicle is slowed down rapidly from a
speed of over 45 mph (70 km/h) and
comes to a halt
The hazard warning lamps switch on
automatically if an air bag or the Emergency
Tensioning Devices are triggered and the
SmartKey is in position 1

in the ignition lock.
The hazard warning lamps switch off
automatically if the vehicle reaches a speed
of over 6mph (10km/h) again after a full
brake application.
i The hazard warning lamps still operate if
the ignition is switched off. Cornering light function
The cornering light function improves the
illumination of the road over a wide angle in
the direction you
are

turning, enabling better
visibility in tight bends, for example. The
cornering light function can only be activated
if the low-beam headlamps are switched on
and the fog lamps are switched off.
Active: if you are driving at speeds below
25 mph (40 km/h) and switch on the turn
signal or turn the steering wheel
Not active: if you are driving at speeds above
25 mph (40 km/h) or switch off the turn 104
Exterior lighting
Lights and windshield wipers

Automatic interior lighting control
Front overhead control panel
0043
003D Switches the left-hand front reading
lamp on/off
0044 004A Switches the front interior lighting
on
0087 0041 Switches the cargo compartment
lamp/rear interior lighting on/off
0085 0033
Switches the front interior lighting/
automatic interior lighting control off
0083 003D Switches the right-hand reading
lamp on/off
0084 Switches the automatic interior lighting
control on
X To switch on: set rocker switch 0084 to the
center position.
The interior lighting switches on
automatically when it is dark if you:
R unlock the vehicle
R open a door
R remove

the SmartKey from

the ignition lock
X To switch off: press the 0033 symbol on
rocker switch 0084.
The interior lighting remains switched off
even when it is dark if you:
R unlock the vehicle
R open a door.
R remove the SmartKey from

the ignition lock
The interior light is activated for a short while
when the SmartKey is removed from the
ignition lock. You can activate this delayed
switch-off using the on-board computer
(Y page 220). When a front door is opened, the front interior
lighting comes on. When a rear door is
opened, the rear interior lighting comes on.
In addition, the courtesy lights come on.
i
If a door remains

open and the SmartKey
is not in the ignition lock, the interior
lighting switches off after a short while.
Manual interior lighting control Front interior lighting
!
If the interior lighting has been switched
on manually, it will not be switched off
automatically.
This can cause the starter battery to
discharge.
Make sure that the interior lighting does
not remain switched on too long after the
engine has been switched off. Front overhead control panel
0043
003D Switches the left-hand front reading
lamp on/off
0044 004A Switches the front interior lighting
on
0087 0041 Switches the cargo compartment
lamp/rear interior lighting on/off
0085 0033

Switches the front interior lighting/
automatic interior lighting control off
0083 003D Switches the right-hand reading
lamp on/off
0084 Switches the automatic interior lighting
control on106
Interior lighting
Lights and windshield wipers

X
To switch on: press the 004A symbol on
rocker switch 0084.
X To switch off: set rocker switch 0084 to the
center position.
Reading lamps Front overhead control panel
0043
003D Switches the left-hand front reading
lamp on/off
0044 004A Switches the front interior lighting
on
0087 0041 Switches the cargo compartment
lamp/rear interior lighting on/off
0085 0033
Switches the front interior lighting/
automatic interior lighting control off
0083 003D Switches the right-hand reading
lamp on/off
0084 Switches the automatic interior lighting
control on
X To activate/deactivate: press the 003D
button.
Cargo compartment lamp G
WARNING
To prevent possible personal injury, always
keep hands and fingers away from the cargo
compartment opening when closing the
tailgate. Be especially careful when small
children are around. G
WARNING
Make sure the tailgate is closed when the
engine is running and while driving. Among
other dangers, deadly carbon monoxide (CO) gases may enter vehicle interior resulting in
unconsciousness and death.
! Switch off the cargo

compartment lamp if
you wish to leave the rear door open for a
longer period. The battery may otherwise
discharge.
! Do not close the rear door while lock 0043
is engaged at the bottom. Otherwise, you
could damage lock 0043. Front overhead control panel
0043
003D Switches the left-hand front reading
lamp on/off
0044 004A Switches the front interior lighting
on
0087 0041 Switches the cargo compartment
lamp/rear interior lighting on/off
0085 0033

Switches the front interior lighting/
automatic interior lighting control off
0083 003D Switches the right-hand reading
lamp on/off
0084 Switches the automatic interior lighting
control on
X To switch on/off: press the 0041 button.
i If you open the rear door, the cargo
compartment lamp comes on.

You will then
be unable to switch it off using the 0041
button.
Switch off the cargo compartment lamp if
you wish to leave the rear door open for a
longer period. This prevents the battery
from discharging. Interior lighting
107
Lights and windshield wipers Z

X
Open the rear door.
X To switch off with the rear door open:
press lock 0043 down in the direction of the
arrow until it engages.
The cargo compartment lamp is switched
off.
X To switch on with the rear door open:
press lock cylinder 0044 on the door handle.
The cargo compartment lamp resumes its
normal function.
Rear interior lighting Front overhead control panel
0043
003D Switches the left-hand front reading
lamp on/off
0044 004A Switches the front interior lighting
on
0087 0041 Switches the cargo compartment
lamp/rear interior lighting on/off
0085 0033
Switches the front interior lighting/
automatic interior lighting control off 0083
003D Switches the right-hand reading
lamp on/off
0084 Switches the automatic interior lighting
control on
X To switch on/off: press the 0041 button.
i The rear interior lighting switches on
when you open a rear door. You will then
be unable to switch it off using the 0041
button.
Switch off the rear interior lighting if you
wish to leave the rear doors open for a
longer period. This prevents the battery
from discharging. Replacing bulbs
Important safety notes
Xenon bulbs G
DANGER
Xenon bulbs carry a high voltage. You could
get an electric shock

and be seriously or even
fatally injured if you touch the electric
contacts on Xenon bulbs. Therefore, never
remove the cover from Xenon bulbs.
Do not change the Xenon bulbs yourself, but
have them replaced at a qualified workshop.
If your vehicle is equipped with Xenon bulbs,
you can recognize this by the following: the
cone of light from the Xenon bulbs moves
from the top to the bottom and back again
when you start the engine. For this to be
observed, the lights must be switched on
before starting the engine.
Bulbs and lamps are an important aspect of
vehicle safety. You must therefore make sure
that these function correctly at all times.
Have the headlamp setting checked regularly.
LED lamps You can neither replace Xenon bulbs nor LED
bulbs. Have LED
bulbs

changed at a qualified
specialist workshop. 108
Replacing bulbs
Lights and windshield wipers

Useful information
i This Operator's Manual describes all
models and all standard and optional
equipment of your vehicle available at the
time of publication of the Operator's
Manual. Country-specific differences are
possible. Please note that
your vehicle may
not be equipped with all features
described. This also applies to safety-
related systems and functions.
i Read the information on qualified
specialist workshops: ( Y page 23).Overview of climate control systems
Important safety notes
G
WARNING
Severe conditions (e.g. strong air pollution)
may require replacement of the filter before
its scheduled replacement interval.

A clogged
filter will reduce the air volume to the interior
and the windows could fog up, impairing
visibility and endangering you and others.
Have a blocked filter replaced at a Mercedes-
Benz Center as soon as possible. G
WARNING
Follow the recommended settings for heating
and cooling given on the following pages.
Otherwise, the windows could fog up,
impairing visibility and endangering you and
others.
Automatic climate control controls the
temperature and the humidity in the vehicle
interior and filters undesirable substances
from the air.
Automatic climate control is

only operational
when the engine is running. Optimum
operation is only achieved if you drive with the
side windows and sliding sunroof closed.
The climatic comfort deteriorates whilst the
sliding sunroof is open. The automatic climate
control cannot maintain the set temperature with the sliding sunroof open. You have to
adjust the climate control manually.
i
The "residual heat" function can only be
activated or deactivated with the ignition
switched off.
i The residual heat function can only be
activated or deactivated with the ignition
switched off (Y page 134).
i Ventilate the vehicle for a brief period
during warm weather, e.g. using the
convenience opening feature ( Y page 78).
This will speed up the cooling process and
the desired vehicle interior temperature
will be reached more quickly.
i The integrated filter can filter out most
particles of dust, and

completely filters out
pollen. A clogged filter reduces the amount
of air supplied to the vehicle interior. For
this reason, you should always observe the
interval for replacing the filter, which is
specified in the Maintenance Booklet.
Since the replacement interval depends on
environmental conditions, e.g. heavy air
pollution, the interval may be shorter than
stated in the Maintenance Booklet. 118
Overview of climate control systems
Climate control

USA only
0043
Sets the temperature, left ( Y page 131)
0044 Defrosts the windshield ( Y page 131)
0087 Switches maximum cooling MAX COOL on/off ( Y page 132)
0085 Activates/deactivates cooling with air dehumidification ( Y page 124)
0083 Switches the rear window defroster on/off( Y page 133)
0084 Sets the temperature, right ( Y page 131)
006B Activates/deactivates air-recirculation mode (Y page 134)
006C Sets the air distribution (Y page 131)
006D Increases the airflow ( Y page 131)
006E Reduces the airflow ( Y page 131)
006F Display
0070 Switches climate control on/off ( Y page 121)
0071 Sets climate control to automatic (Y page 130)
X Press the 0078 button.
The indicator lamp in the 0078 button lights up.Activating/deactivating cooling with air dehumidification
Points to observe before use G
WARNING
If you switch off the cooling function, the vehicle will not be cooled when weather conditions are
warm. The windows can
fog up more quickly. Window fogging may impair visibility and endanger
you and others.
The cooling with air dehumidification function is only available when the engine is running.
The air inside the vehicle is cooled and dehumidified according to the temperature selected. 124
Operating the climate control systems
Climate control

X
Turn the SmartKey to position
2 (Y page 139) in the ignition lock.
X To activate: press the 0064 button.
The indicator lamp in
the 0064 button lights
up.
The climate control system switches to the
following functions:
R cooling with air dehumidification (only
with engine running)
R high airflow (depending on the outside
temperature)
R high temperature (depending on the
outside temperature)
R air distribution to the windshield and
front side windows
R air-recirculation mode off
X To deactivate: press the 0064 button.
The indicator lamp in

the 0064 button goes
out. The previously selected settings are
restored. The cooling with air
dehumidification function remains on. Air-
recirculation mode remains deactivated.
or
X Press the 0058 button.
The indicator lamp in

the 0064 button goes
out. Airflow and air distribution are set to
automatic mode.
or
X Turn controls 0043 or 0084 clockwise or
counter-clockwise ( Y page 119).
or
X Press the 0097 or 0095 button. Activating/deactivating MAX COOL
maximum cooling
The MAX COOL function is only available in
vehicles for the USA. MAX COOL is only operational when the
engine is running.
X
To activate: press the 00C9 button.
The indicator lamp in the button lights up.
X To activate: press off-road button 00C9
again.
The indicator lamp goes

out. The previously
selected settings are restored.
When you activate MAX COOL, climate
control switches to the following functions:
R maximum cooling
R maximum airflow
R air-recirculation mode on Defrosting the windows
Windows fogged up on the inside X
Activate the 0056 cooling with air
dehumidification function.
X Activate automatic mode 0058.
X If the windows continue to fog up, activate
the defrosting function (Y page 131).
i You should only select this setting until
the windshield is clear again.
Windows fogged up on the outside X
Switch on the windshield wipers
(Y page 114).
X Press the 008F button repeatedly until the
009C or 009B symbol appears in the
display. 132
Operating the climate control systems
Climate control