2015 MERCEDES-BENZ G-Class window

automatically. If the seat heating is not
switched on automatically:
X Switch on the seat heating manually
(Y page 89) Switching the seat ventilation on/off
Switching on/off Seat ventilation is only available for the front
seats.
The three blue indicator lamps in the buttons
indicate the ventilation level you have selec-
ted.
X Make sure that the SmartKey is in posi-
tion 2(Y page 133) in the ignition lock.
X To switch on: press button:repeatedly
until the desired ventilation level is set.
i If you open the side windows and the slid-
ing sunroof using the SmartKey
(Y page 78), the driver's seat ventilation
automatically switches to the highest level.
X To switch off: press button:repeatedly
until all the indicator lamps go out.
i If the battery voltage is too low, the seat
ventilation may switch off. Problems with the seat ventilation If one or all of the indicator lamps in the seat
ventilation button are flashing, the seat ven-
tilation has switched off automatically. The
vehicle's electrical system voltage is too low
because too many electrical consumers are
switched on.
X Switch off electrical consumers that you do
not need, such as the rear window
defroster or interior lighting.
Once the battery is sufficiently charged, the seat ventilation will switch back on auto-
matically. Steering wheel
Important safety notes
G
WARNING
You could lose control of your vehicle if you do the following while driving:
R adjust the driver's seat, head restraint,
steering wheel or mirrors
R fasten the seat belt
There is a risk of an accident.
Adjust the driver's seat, head restraint, steer-
ing wheel and mirror and fasten your seat belt before starting the engine. G
WARNING
Children could injure themselves if they
adjust the steering wheel. There is a risk of
injury.
When leaving the vehicle, always take the
SmartKey with you and lock the vehicle. Never leave children unsupervised in the vehicle.
The electrically adjustable steering wheel can
still be adjusted when there is no SmartKey in
the ignition lock. 90
Steering wheelSeats, steering wheel and
mirrors

If steering wheel heating indicator lamp
=is
flashing, the steering wheel heating has
switched off automatically. The vehicle's
electrical system voltage is too low because
too many electrical consumers are switched
on.
X Switch off electrical consumers that you do
not need, such as the rear window
defroster or interior lighting.
Once the battery is sufficiently charged, the steering wheel heating will switch back on
automatically. Steering wheel EASY-ENTRY/EXIT fea-
ture
Important safety notes G
WARNING
When the EASY-ENTRY/EXIT feature adjusts
the steering wheel and the driver's seat, you
and other vehicle occupants – particularly
children – could become trapped. There is a
risk of injury.
While the EASY-ENTRY/EXIT feature is mak-
ing adjustments, make sure that no one has
any body parts in the sweep of the seat and
the steering wheel.
If somebody becomes trapped:
R press one of the memory function position
buttons, or
R press one of the memory function memory
buttons, or
R move the switch for steering wheel adjust-
ment in the opposite direction to that in
which the steering wheel is moving
The adjustment process is stopped. G
WARNING
If you drive off while the EASY-ENTRY/EXIT
feature is making adjustments, you could lose
control of the vehicle. There is a risk of an
accident.
Always wait until the adjustment process is
complete before driving off. !
Do not activate the EASY-ENTRY/EXIT
feature, if the seat backrest is reclined too
far backwards. This can damage the front
or rear seats. You must first move the back- rest to a vertical position.
The EASY-ENTRY/EXIT feature makes getting
in and out of your vehicle easier.
You can activate and deactivate the EASY-
ENTRY/EXIT feature in the on-board com-
puter (Y page 208).
Position of the steering wheel when the EASY-ENTRY/EXIT feature is active The steering wheel moves upwards and
towards the dashboard if:
R you remove the SmartKey from the ignition
lock or
R you open the driver's door with the Smart-
Key in position 0or 1in the ignition lock
i The steering wheel only moves upwards
and towards the dashboard if it has not
already reached the upper steering limiter.
Position of the steering wheel for driv-
ing The steering wheel is moved to the last selec-
ted position when:
R the driver's door is closed
R you insert the SmartKey into the ignition
lock
The last position of the steering column is
stored when you switch off the ignition or
when you store the setting with the memory
function (Y page 95). Mirrors
Rear-view mirror
X Adjust the rear-view mirror by hand so you
have a good overview of the traffic condi-
tions behind you. 92
MirrorsSeats, steering wheel and mirrors

Exterior mirrors
Adjusting the exterior mirrors G
WARNING
The exterior mirror on the front-passenger
side reduces the size of the image. Visible
objects are actually closer than they appear.
This means that you could misjudge the dis-
tance from road users traveling behind, e.g.
when changing lane. There is a risk of an acci-
dent.
For this reason, always make sure of the
actual distance from the road users traveling
behind by glancing over your shoulder. X
Make sure that the SmartKey is in position
1 or 2in the ignition lock (Y page 133).
X Press button :to select the left-hand
exterior mirror.
or
X Press button ;to select the right-hand
exterior mirror.
X Press button =up, down, or to the left or
right until you have adjusted the exterior
mirror to the correct position. You should
have a good overview of traffic conditions.
i The convex exterior mirrors provide a
larger field of vision.
i The exterior mirrors are heated automat-
ically if the rear window defroster is
switched on and the outside temperature is
low. Folding the exterior mirrors in/out elec-
trically X
Make sure that the SmartKey is in position
1 or 2in the ignition lock (Y page 133).
X Briefly press button :.
Both exterior mirrors fold in or out.
i Make sure that the exterior mirrors are
always folded out fully while driving. They
could otherwise vibrate.
i If you are driving faster than 9 mph
(15 km/ h), you can no longer fold in the
exterior mirrors.
Setting the exterior mirrors If the battery has been disconnected or com-
pletely discharged, the exterior mirrors must
be reset. The exterior mirrors will otherwise
not fold in when you select the "Fold in mir-
rors when locking" function in the on-board
computer (Y page 209).
X Make sure that the SmartKey is in position
1 in the ignition lock (Y page 133).
X Briefly press button :. Mirrors
93Seats, steering wheel and mirrors Z

Windshield wipers
Switching the windshield wipers
on/off
! Do not operate the windshield wipers
when the windshield is dry, as this could
damage the wiper blades. Moreover, dust
that has collected on the windshield/rear
window can scratch the glass if wiping
takes place when the windshield/rear win- dow is dry.
If it is necessary to switch on the windshield
wipers in dry weather conditions, always
use washer fluid when operating the wind-
shield wipers.
! If the windshield wipers leave smears on
the windshield/rear window after the vehi- cle has been washed in an automatic car
wash, this may be due to wax or other res-
idue. Clean the windshield/rear window
with washer fluid after an automatic car
wash.
! Intermittent wiping with rain sensor: due
to optical influences and the windshield
becoming dirty in dry weather conditions,
the windshield wipers may be activated
inadvertently. This could then damage the
windshield wiper blades or scratch the
windshield.
For this reason, you should always switch
off the windshield wipers in dry weather.
If the wiper blades are worn, the windshield
will no longer be wiped properly. This could
prevent you from observing the traffic condi-
tions, thereby causing an accident. Combination switch
1
$ Windshield wipers off
2 Ä Intermittent wipe, low (rain sensor
set to low sensitivity)
3 Å Intermittent wipe, high (rain sensor
set to high sensitivity)
4 ° Continuous wipe, slow
5 ¯ Continuous wipe, fast
B í Single wipe
C î To wipe with washer fluid
X Switch on the ignition.
X Turn the combination switch to the corre-
sponding position.
Intermittent wiping is interrupted if you stop
the vehicle and open a front door. This pro-
tects people getting into and out of the vehi-
cle from being sprayed with water.
Intermittent wiping continues when all doors
are closed and:
R you shift the automatic transmission to
drive position Dor reverse gear R
or
R you change the wipe setting on the combi-
nation switch.
In the ÄorÅ position, the appropriate
wiping frequency is set automatically accord-
ing to the intensity of the rain. In the Å
position, the rain sensor is more sensitive
than in the Äposition, causing the wind-
shield wipers to wipe more frequently. 114
Windshield wipersLights and windshield wipers

Switching the rear window wiper on/
off Combination switch
:
è Switch
2 b To wipe with washer fluid
3 ITo switch on intermittent wiping
4 0To switch off intermittent wiping
5 b To wipe with washer fluid
X Turn the SmartKey to position 1or 2in the
ignition lock.
X Turn switch :on the combination switch
to the corresponding position.
When the rear window wiper is switched on,
the icon appears in the instrument cluster.
i The rear window wiper comes on auto-
matically if you shift the selector lever to R
while the windshield wipers are on. Replacing the wiper blades
Important safety notes G
WARNING
If the windshield wipers begin to move while
you are changing the wiper blades, you could be trapped by the wiper arm. There is a risk of
injury.
Always switch off the windshield wipers and
ignition before changing the wiper blades.
! To avoid damaging the wiper blades,
make sure that you touch only the wiper
arm of the wiper. !
Never open the hood if a windshield wiper
arm has been folded away from the wind-
shield.
Never fold a windshield wiper arm without a
wiper blade back onto the windshield/rear window.
Hold the windshield wiper arm firmly whenyou change the wiper blade. If you release
the windshield wiper arm without a wiper
blade and it falls onto the windshield, the
windshield may be damaged by the force of
the impact.
Mercedes-Benz recommends that you have the wiper blades changed at a qualified
specialist workshop.
Removing the wiper blades :
Windshield wiper arm
; Wiper blade
= Locking spring
? Hinge piece
X Remove the SmartKey from the ignition
lock.
X Fold wiper arm :away from the wind-
shield until it engages.
X Position wiper blade ;horizontally.
X Press locking spring =.
X Slide wiper blade ;with hinge piece ?
from wiper arm :. Windshield wipers
115Lights and windshield wipers Z

Useful information
i This Operator's Manual describes all
models and all standard and optional equip- ment 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 special-
ist workshops: (Y page 24). Overview of climate control systems
Important safety notes
Observe the settings recommended on the
following pages. The windows could other-
wise fog up. This could prevent you from
observing the traffic conditions, thereby
causing an accident.
Climate control regulates the temperature
and the humidity in the vehicle interior and
filters undesirable substances from the air.
Dual-zone automatic climate control is only
operational when the engine is running. Opti-
mum 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 (Y page 127).
i Ventilate the vehicle for a brief period
during warm weather, e.g. using the con-
venience 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. As it 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 systemsClimate control

Control panel for dual-zone automatic climate control
Canada only
:
Sets the temperature, left (Y page 124)
; Defrosts the windshield (Y page 125)
= Switches the ZONE function on/off (Y page 125)
? Switches cooling with air dehumidification on/off (Y page 122)
A Switches the rear window defroster on/off (Y page 126)
B Sets the temperature, right (Y page 124)
C Activates/deactivates air-recirculation mode (Y page 127)
D Sets the air distribution (Y page 124)
E Increases the airflow (Y page 124)
F Reduces the airflow (Y page 124)
G Display
H Switches climate control on/off (Y page 121)
I Sets climate control to automatic (Y page 124) Overview of climate control systems
119Climate control

USA only
:
Sets the temperature, left (Y page 124)
; Defrosts the windshield (Y page 125)
= Switches maximum cooling on/off (Y page 125)
? Switches cooling with air dehumidification on/off (Y page 122)
A Switches the rear window defroster on/off (Y page 126)
B Sets the temperature, right (Y page 124)
C Activates/deactivates air-recirculation mode (Y page 127)
D Sets the air distribution (Y page 124)
E Increases the airflow (Y page 124)
F Reduces the airflow (Y page 124)
G Display
H Switches climate control on/off (Y page 121)
I Sets climate control to automatic (Y page 124)Optimum use of dual-zone climate
control
The following contains notes and recommen-
dations on optimum use of dual-zone climate control.
R Activate climate control using the Ãand
Á buttons. The indicator lamps in the
à andÁ buttons light up.
R Set the temperature to 72 ‡ (22 †).
R Only use the defrosting function briefly
until the windshield is clear again.
R Only use air-recirculation mode briefly, e.g.
if there are unpleasant outside odors or when in a tunnel. The windows could oth-
erwise fog up, since no fresh air is drawn
into the vehicle in air-recirculation mode.
R Use the ZONE function to adopt the tem-
perature settings on the driver's side for
the front-passenger side as well. The indi-
cator lamp in the ábutton goes out. 120
Overview of climate control systemsClimate control