clock MERCEDES-BENZ G-CLASS 2011 Owners Manual

iIt is only possible to lock the vehicle
centrally if all doors are closed.XTo unlock: press button :.XTo lock: press button ;.
You can open a front door from inside the
vehicle even if it has been locked. Only open
the door when the traffic situation permits.
If the vehicle has been locked with the central
locking button:
R and the SmartKey is restored to the factory
settings, the entire vehicle is unlocked if a
front door is opened from inside the
vehicle.
R and the SmartKey is set to an individual
setting, only the front door that is opened
from inside the vehicle is unlocked.
If the vehicle has been locked centrally with
the SmartKey, it does not unlock if you use
the central locking button.
Automatic locking feature
The vehicle locks automatically when the
ignition is switched on and the wheels of the
vehicle are moving at a speed of more than
9 mph (15 km/h) . There is therefore a risk of
being locked out when the vehicle is being
pushed, towed or tested on a dynamometer.
You can switch the automatic locking
function on and off using the on-board
computer ( Y page 165).
Unlocking the driver's door
(mechanical key)
If the vehicle can no longer be unlocked
centrally with the SmartKey:XTake the mechanical key out of the
SmartKey ( Y page 63).XInsert the mechanical key into the lock of
the driver's door as far as it will go.XTurn mechanical key ; counter-clockwise
to position 1.
The door is unlocked.XTurn mechanical key ; back and remove
it.
Locking the vehicle
If the vehicle can no longer be locked
centrally with the SmartKey:
XClose the front-passenger door, the rear
doors and the tailgate.XPress the locking button ( Y page 67).XMake sure that the locking knobs on the
doors are still visible. Press down the
locking knobs by hand, if necessary.XClose the driver's door from the outside.68DoorsOpening and closing
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XTake mechanical key ; out of the
SmartKey ( Y page 63).XInsert mechanical key ; into the lock of
the driver's door as far as it will go.XTurn mechanical key ; clockwise as far as
it will go to position 1.XTurn the mechanical key back and remove
it.XMake sure that the doors and the tailgate
are locked.
i If you lock the vehicle as described above,
the fuel filler flap is not locked. The anti-
theft alarm system is not armed.
Cargo compartment
Important safety notes
Do not leave the SmartKey in the cargo
compartment. Otherwise, you could lock
yourself out.
GWarning
When leaving the vehicle, always remove the
SmartKey from the ignition lock. Always take
the SmartKey with you and lock the vehicle.
Do not leave children unsupervised in the
vehicle, even if they are secured in a child
restraint system, and do not give them access
to an unlocked vehicle. A child's unsupervised
access to a vehicle could result in an accident
and/or serious personal injury. They could:
R injure themselves on vehicle parts
R be seriously or fatally injured by extreme
heat or cold
R injure themselves or have an accident with
vehicle equipment that may still be in
operation even after the SmartKey has
been removed from the ignition, such as the
seat adjustment, steering wheel
adjustment or memory function.
If children open a door, they could cause
severe or even fatal injury to other persons; if
they get out of the vehicle, they could injure
themselves when doing so or be seriously or
even fatally injured by any passing traffic.
Do not expose the child restraint system to
direct sunlight. The child restraint system's
metal parts, for example, could become very
hot, and a child could be burned on these
parts.
GWarning!
Do not carry heavy or hard objects in the
passenger compartment or cargo
compartment unless they are firmly secured
in place.
Unsecured or improperly positioned cargo
increases a child’s risk of injury in the event
of
R strong braking maneuvers
R sudden changes of direction
R an accident
Cargo compartment69Opening and closingZProCarManuals.com

XOpen the rear door.XPull off edge protection : from the door
pillar in the direction of arrow ;.XPull off rear wall trim = in the direction of
arrow ? until the electrical connections
can be reached.XDisconnect the electrical connections.XRemove rear wall trim = completely.XTake lug wrench A out of the vehicle tool
kit ( Y page 229).XPlace lug wrench A onto the hexagonal nut
of the actuator.XTo open: turn lug wrench A counter-
clockwise.XTo close: turn lug wrench A clockwise.XReconnect the electrical connections.XRe-install rear wall trim =.
When doing so, hook lugs B of rear wall
trim = into vehicle side wall C.XRe-install edge protection :.XClose the rear door.74Sliding sunroofOpening and closing
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Rear bulbs
:Side marker lamp: T 4 W;Tail lamps:Turn signal lamp: PY 21 WBrake lamp/tail lamp: P 21/5 WTail lamp/parking lamp: W 5 W=Backup lamp: P 21 W?License plate lamp: LEDs5ARear fog lamp: P 21 W
Changing the front bulbs
Front fog lamps/cornering lamps with
fog lamp function
XSwitch off the lights.XRemove screws :.XRemove cover ;.XRemove screws ?.
i
Only remove screws ?. Do not turn
adjustment screw A. If adjustment screw
A is turned, the front fog lamp adjustment
must be checked at a qualified specialist
workshop, e.g. an authorized Mercedes-
Benz Center.
XRemove headlamp =.XHold headlamp =.XLightly press bulb holder B, turn it
counter-clockwise to the stop and pull it
out.5 These bulbs must be replaced at a qualified specialist workshop, e.g. an authorized Mercedes-Benz Center.98Changing bulbsLights and windshield wipers
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XTake bulb C out of bulb holder B.XInsert the new bulb into bulb holder B.XInsert bulb holder B into headlamp = and
turn it clockwise to the stop.XInsert headlamp =.XReplace and tighten screws ?.XPosition cover ;.XReplace and tighten screws :.
Turn signal
XG 55 AMG: release the turn signal
protection grille from the rear of the
bracket and fold it forward.
! Make sure that the headlamp protection
grille does not strike against painted
surfaces.
You could otherwise damage the
paintwork.
XSwitch off the lights.XRemove screws :.XRemove lens ;.XLightly press bulb =, turn it counter-
clockwise and pull it out.XInsert the new bulb and, applying slight
pressure, turn it clockwise until it engages.XInstall lens ;.XReplace and tighten screws :.
!
Do not fasten the screws too tightly. You
could otherwise damage the lens.
XG 55 AMG: fold the headlamp protection
grille back and engage it into the bracket.
Side marker lamp
The bulbs of the front and rear side marker
lamps are changed in the same way.
Front side marker lamp (example)
XSwitch off the lights.XRemove screws :.XRemove housing ;.Changing bulbs99Lights and windshield wipersZProCarManuals.com

XRemove dust cover =.XPush the catch to the side and pull the bulb
holder with the bulb out of housing ;.XLightly press bulb ?, turn it counter-
clockwise and pull it out.XInsert the new bulb and, applying slight
pressure, turn it clockwise until it engages.XInsert the bulb holder into housing ;.XAttach dust cover =.XInsert housing ;.XReplace and tighten screws :.
!
Do not fasten the screws too tightly. You
could otherwise damage the lens.
Changing the rear bulbs
G 55 AMG only: headlamp protective
grid
You must remove the headlamp protection
grille before you can change the bulbs in the
tail lamps.
G 55 AMG: headlamp protection grille
XUnscrew screws ;.XSwing headlamp protection grille : to the
right.
! Make sure that the headlamp protection
grille does not strike against painted
surfaces.
You could otherwise damage the
paintwork.
XAfter changing the bulbs, swing headlamp
protection grille : to the left.XTighten screws ;.
Tail lamp
XSwitch off the lights.XRemove screws :.XRemove lens ;.100Changing bulbsLights and windshield wipers
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=Turn signals?Brake/tail lampATail lamp/standing lampXTurn the bulb counter-clockwise, applying
slight pressure, and remove it from bulb
holder.XInsert the new bulb into the bulb holder and
turn it clockwise until it engages.
! When installing the lens, make sure that
the seal is positioned correctly.
XInstall lens ;.XTighten screws :.
!
Do not fasten the screws too tightly. You
could otherwise damage the lens.
XG 55 AMG: secure the headlamp
protection grille ( Y page 100).
Backup lamp/rear fog lamp
Rear fog lamp (example)
XSwitch off the lights.XRemove screws :.XRemove lens ;.XTurn the bulb = counter-clockwise,
applying slight pressure, and remove it
from the bulb holder.XInsert the new bulb into the bulb holder and
turn it clockwise until it engages.XInstall lens ;.XTighten screws :.
!
Do not fasten the screws too tightly. You
could otherwise damage the lens.
Windshield wipers
Important safety notes
GWarning!
Wiper blades are components that are subject
to wear and tear. Replace the wiper blades
twice a year, preferably in the spring and fall.
Otherwise the windows will not be wiped
properly. As a result, you may not be able to
observe surrounding traffic conditions and
could cause an accident.
! 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
window is dry.
Windshield wipers101Lights and windshield wipersZProCarManuals.com

otherwise fog up as, in air-recirculation
mode, no fresh air is drawn into the vehicle.
R Use the residual heat function if you want
to heat or ventilate the vehicle interior
when the ignition is switched off. The
"residual heat" function can only be
activated or deactivated with the ignition
switched off.
R At very low temperatures, the rear window
defroster is only switched on once the
vehicle interior has warmed up.
Activating/deactivating climate
control
Important information
GWarning!
When the climate control system is
deactivated, the outside air supply and
circulation are also deactivated. Only choose
this setting for a short time. Otherwise the
windows could fog up, impairing visibility and
endangering you and others.
i Switch on climate control primarily using
the à button ( Y page 109).
Activating/deactivating
XTurn the key to position 2 in the ignition
lock.XTo switch on: turn control : clockwise to
the desired position (except position 0)
( Y page 107).XThe previously selected settings come into
effect again.XTo switch off: turn control : counter-
clockwise to position 0(Y page 107).Switching cooling with air
dehumidification on/off
Important information
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.
GWarning
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.
Condensation may drip from the underside of
the vehicle when it is in cooling mode. This is
normal and not a sign that there is a
malfunction.
i The cooling with air dehumidification
function uses refrigerant R134a. This
coolant does not contain
chlorofluorocarbons, and therefore does
not damage the ozone layer.
Activating/deactivating
! If the cooling with air dehumidification
does not switch on, it is possible that the
climate control system has lost coolant.
Have the cooling with air dehumidification
checked at a qualified specialist workshop.
XTo activate: press the Á button.
The indicator lamp in the Á button lights
up.XTo switch off: press the Á button.
The indicator lamp in the Á button goes
out. The cooling with air dehumidification
function has a delayed switch-off feature.108Operating the climate control systemClimate control
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Problems with the cooling with air
dehumidification function
If the indicator lamp in the Á button does
not go out or flashes when switched on, the
cooling with air dehumidification function is
switched off due to a malfunction. You can no
longer switch on the cooling with air
dehumidification function.
XConsult a qualified specialist workshop.
Setting climate control to automatic
GWarning
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.
In automatic mode, the set temperature is
maintained automatically at a constant level.
The system automatically regulates the
temperature of the dispensed air, the airflow
and the air distribution.
Automatic mode will achieve optimal
operation if cooling with air dehumidification
is also activated. If desired, cooling with air
dehumidification can be deactivated.
XTurn the key to position 2 in the ignition
lock.XSet the desired temperature.XTo switch on: press the à button.
The indicator lamp in the à button lights
up. Automatic air distribution and airflow
are activated.XTo switch off: press the à button.
The indicator lamp in the à button goes
out. Automatic air distribution and airflow
are deactivated.
Setting the temperature
Different temperatures can be set for the
driver's and front-passenger sides.
XTurn the key to position 2 in the ignition
lock.XTo increase/reduce: turn controls ; and
= clockwise or counter-clockwise
( Y page 107).
Only change the temperature setting in
small increments. Start at 72 ‡ (22 †).
i If you turn the temperature control on one
side of the vehicle fully clockwise or
counter-clockwise, you will increase or
reduce the temperature on the other side
of the vehicle at the same time.
Setting the air distribution
You can set the air distribution for the entire
vehicle.
The symbols for the air distribution have the
following meanings:
SymbolMeaningMDirects the airflow through the
defroster vents to the
windshield and side windowsQDirects the airflow to the entire
vehicle interiorODirects the airflow through the
footwell and side air ventsPDirects the airflow through the
center and side air ventsXTurn the key to position 2 in the ignition
lock.XPress the à button.
The indicator lamp in the à button goes
out.XTurn control ?(Y page 107) to the
corresponding symbol. The control can
also be turned to the area between two
symbols.Operating the climate control system109Climate controlZProCarManuals.com

Setting the airflowXTurn the key to position 2 in the ignition
lock.XPress the à button.
The indicator lamp in the à button goes
out.XTo increase/reduce: turn
thumbwheel : clockwise or counter-
clockwise ( Y page 107).
i
The airflow from the rear-compartment
vents and the center vents is the same.
Defrosting the windshield
You can use this function to defrost the
windshield or to defrost the inside of the
windshield and the side windows.
i You should only select the defrosting
function until the windshield is clear again.
i When you switch on the "defrosting"
function using the ¥7
or z 8
button,
you cannot adjust any of the other settings.
XTurn the key to position 2 in the ignition
lock.XTo switch on: press the ¥7
or z 8
button.
The indicator lamp in the ¥7
or z 8
button comes on.
The climate control system switches to the
following functions:
R cooling with air dehumidification on
R high airflow
R high temperature
R air distribution to the windshield and
front side windows
R air-recirculation mode off
i If necessary, also activate the windshield
defroster ( Y page 110).
XTo deactivate: press the ¥7
or z 8
button.
The indicator lamp in the ¥7
or z 8
button goes off. The previously selected
settings come into effect again.
or
XPress the à button.
The indicator lamp in the à button lights
up. The indicator lamp in the z button
goes out. Airflow and air distribution are set
to automatic mode.
Defrosting the windows
Windows fogged up on the inside
XActivate the "defrosting" function.XIf necessary, activate the windshield
defroster ( Y page 110).
i
You should only select this setting until
the windshield is clear again.
Windows fogged up on the outside
XSwitch on the windshield wipers.XClose the center air vents.
When automatic air distribution is switched
off:
XTurn the air distribution thumbwheel to the
O or P symbol.
i
You should only select this setting until
the windshield is clear again.
XIf necessary, activate the windshield
defroster ( Y page 110).
Activating/deactivating windshield
heating
GWarning
Any accumulation of snow and ice should be
removed from the windshield before driving.
7 USA only.
8 Canada only.110Operating the climate control systemClimate control
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