engine MERCEDES-BENZ G-CLASS 2011 Owner's Manual
[x] Cancel search | Manufacturer: MERCEDES-BENZ, Model Year: 2011, Model line: G-CLASS, Model: MERCEDES-BENZ G-CLASS 2011Pages: 288, PDF Size: 11.6 MB
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XIf you see the Turn off lights or
remove key message in the multifunction
display, remove the SmartKey from the
ignition lock.
or
XTurn the light switch to $ or à .
Low-beam headlamps
XTo switch on: turn the SmartKey to
position 2 in the ignition lock or start the
engine.XTurn the light switch to L.
The L indicator lamp in the instrument
cluster lights up.XTo switch off: turn the light switch to
$ .
Daytime running lamps
Daytime running lamps in Canada
The "daytime running lamps" function is
required by law in Canada. It cannot therefore
be deactivated.
XTurn the light switch to $ or à .
When the engine is running: depending on
the ambient light, the low-beam headlamps
or the parking lamps are switched on.
When the low-beam headlamps are
switched on, the L indicator lamp in the
instrument cluster lights up.
If the light switch is set to $ or à , you
cannot activate the high-beam headlamps.
However, the high-beam flasher can always
be used. Turn the light switch to L when
driving at night. You can switch on the high-
beam headlamps in this position.
When the engine is running and the vehicle is
stationary: if you move the selector lever from
a driving position to N or P, the low-beam
headlamps go out after three minutes.
When the engine is running: if you turn the
light switch to T, you turn on the parking
lamps and low-beam headlamps.
When the engine is running: if you turn the
light switch to L, the manual settings take
precedence over the daytime running lamps.
Daytime running lamps in the USA
In the USA, the daytime running lamps are
deactivated upon delivery from the factory.XTo switch on: activate the daytime
running lamps function in the on-board
computer ( Y page 164).XTurn the light switch to $ or à .
When the engine is on: the low-beam
headlamps are switched on. The L
indicator lamp in the instrument cluster
lights up.
If the light switch is set to $ or à , you
cannot switch on the high-beam headlamps
in bright conditions. Turn the light switch to
L . You can switch on the high-beam
headlamps in this position.
If the light switch is set to $, Ã or
L , you can switch on the high-beam
headlamps in less bright conditions.
However, the high-beam flasher can always
be used.
Turn the light switch to L when driving at
night.
When the engine is running: if you turn the
light switch to T or L , the manual
settings take precedence over the daytime
running lamps.
Automatic headlamp mode
GWarning
If the exterior lamp switch is set to Ã, the
headlamps will not automatically come on
under foggy conditions.
To minimize risk to you and to others, activate
headlamps by turning exterior lamp switch to
L when traffic and/or ambient lighting
conditions require you to do so.
In low ambient lighting conditions, only switch
from position à to L with the vehicle
at a standstill in a safe location. Switching
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from à to L will briefly switch off the
headlamps. Doing so while driving in low
ambient lighting conditions may result in an
accident.
The automatic headlamp feature is only an aid
to the driver. The driver is responsible for the
operation of the vehicle’s lights at all times.
The parking lamps, low-beam headlamps and
license plate lamp are switched on or off
automatically, depending on the brightness of
the ambient light.XTo switch on: turn the light switch to
à .
SmartKey in position 1 in the ignition lock:
the standing lamps are switched on or off
automatically depending on the brightness
of the ambient light.
When the engine is running: depending on
the ambient light, the parking lamps, the
low-beam headlamps and the license plate
lamp are switched on or off automatically.
When the low-beam headlamps are
switched on, the L indicator lamp in the
instrument cluster lights up.
Canada only: if the light switch is in position
$ or à , you cannot switch on the high-
beam headlamps. However, the high-beam
flasher can always be used. Turn the light
switch to L when driving at night. You can
switch on the high-beam headlamps in this
position.
Front fog lamps and rear fog lamp
Front fog lamps
GWarning
If you suspect that driving conditions will be
foggy, turn the light switch to L before you
start your journey. Your vehicle may
otherwise not be visible and you could
endanger yourself and others.
GWarning
In low ambient lighting or foggy conditions,
only switch from position à to L with
the vehicle at a standstill in a safe location.
Switching from à to L will briefly
switch off the headlamps. Doing so while
driving in low ambient lighting conditions may
result in an accident.
XTo switch on: turn the SmartKey to
position 2 in the ignition lock or start the
engine.XTurn the light switch to L or T . If the
light switch is set to Ã, you cannot
switch on the fog lamps.XPull the light switch out to the first detent.
The green N indicator lamp on the light
switch lights up.XTo switch off: press the light switch in as
far as it will go.
The green N indicator lamp on the light
switch goes out.
Rear fog lamp
XTo switch on: turn the SmartKey to
position 2 in the ignition lock or start the
engine.XTurn the light switch to L or T . When
the light switch is set to Ã, you cannot
switch on the rear fog lamp.XPull the light switch out to the second stop.
The yellow R indicator lamp on the light
switch lights up.XTo switch off: press the light switch in as
far as it will go.
The yellow R indicator lamp on the light
switch goes out.92Exterior lightingLights and windshield wipers
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Combination switch
Turn signalXTo indicate briefly: press the combination
switch briefly to the pressure point in the
direction of arrow ; or ?.
The corresponding turn signal flashes three
times.XTo indicate: press the combination switch
beyond the pressure point in the direction
of arrow ; or ?.
The corresponding ! or # indicator
lamp in the instrument cluster flashes.
High-beam headlamps
XTo switch on: turn the SmartKey to
position 2 in the ignition lock or start the
engine.XTurn the light switch to L.XPress the combination switch beyond the
pressure point in the direction of
arrow :.
The K indicator lamp in the instrument
cluster lights up.XTo deactivate: move the combination
switch back to its normal position.
The K indicator lamp in the instrument
cluster goes out.High-beam flasherXTo switch on: turn the SmartKey in the
ignition lock to position 1 or 2 or start the
engine.XPull the combination switch briefly in the
direction of arrow =.
The K indicator lamp in the instrument
cluster lights up briefly.
Hazard warning lamps
The hazard warning lamp switches on
automatically if an air bag or the belt
tensioners are triggered and the SmartKey is
in position 1 in the ignition lock.
XTo switch on: press button :.
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.XTo switch off: press the : button.
i
The hazard warning lamps still operate if
the ignition is switched off.
Headlamp cleaning system
The headlamps are cleaned automatically if
the "Wipe with washer fluid" function is
operated fifteen times while the lights are on
and the engine is running (Y page 102). When
you switch off the ignition, the automatic
headlamp cleaning system is reset and
counting is resumed from 0.
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XTo switch on manually: turn the
SmartKey to position 2 in the ignition lock
or start the engine.XBriefly press button : of the headlamp
cleaning system.
The headlamps are cleaned with a high-
pressure water jet.
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. It can
only be activated if the low-beam headlamps
are switched on and the fog lamp is switched
off.
Active: if you are driving at speeds below
25 mph(40 km/h) and switch on the turn
signals and turn the steering wheel.
Not active: if you are driving at speeds above
25 mph (40 km/h) or switch off the turn signal
and turn the steering wheel to the straight-
ahead position.
The cornering lamp may remain lit for a short
time.
Headlamps and turn signal lamps
fogged up on the inside
The headlamps and the indicator lamps in the
exterior mirrors may fog up on the inside if
there is high atmospheric humidity.
XDrive with the headlamps switched on.
The level of moisture diminishes,
depending on the length of the journey and
the weather conditions (humidity and
temperature).
If the level of moisture does not diminish:
XHave the headlamps checked at a qualified
specialist workshop.
Interior lighting
Overview of interior lighting
Front overhead control panel
:t To switch the cargo compartment
lamp/rear interior lighting on/off;p Switches the right-hand reading
lamp on/off=Rocker switch (to control the interior
lighting)?p Switches the left-hand reading lamp
on/off94Interior lightingLights and windshield wipers
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Rear-compartment overhead control panel
:p Switches the right-hand reading
lamp on/off;p Switches the left-hand reading lamp
on/off
Interior lighting control
Important notes
In order to prevent the vehicle's battery from
discharging, the interior lighting functions are
automatically deactivated after some time
except for when the SmartKey is in position
2 in the ignition lock.
Automatic interior lighting control
XTo switch on: set rocker switch = 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
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 165).
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.XTo switch off: press the z symbol on
rocker switch =.
The interior lighting remain 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
Manual 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.
XTo switch on: press the c symbol on
rocker switch =.XTo switch off: set rocker switch = to the
center position.
Reading lamps
X To switch on/off: press the p button.
Cargo compartment lamp
GWarning!
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.
GWarning!
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.
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Vehicle equipment
i This manual describes all the standard
and optional equipment of your vehicle
which was available at the time of
purchase. Country-specific differences are
possible. Please note that your vehicle may
not be equipped with all features
described. This also applies to safety-
relevant systems and functions.
Overview of climate control systems
Important safety notes
GWarning
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 clogged filter replaced as soon as
possible at an authorized Mercedes-Benz
Center.
GWarning
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 6
. Optimum
operation is only achieved when you drive
with the side windows and the sliding sunroof
closed.
i Ventilate the vehicle for a brief period
during warm weather, e.g. using the
convenience opening feature ( Y page 71).
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 Service Booklet. As it
depends on environmental conditions, e.g.
heavy air pollution, the interval may be
shorter than stated in the Service Booklet.6 The "residual heat" function can only be switched on/off if the ignition is switched off.106Overview of climate control systemsClimate control
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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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from outside. The air already inside the
vehicle will then be recirculated.GWarning!
Fogged windows impair visibility,
endangering you and others. If the windows
begin to fog on the inside, switching off the
air recirculation mode immediately should
clear interior window fogging. If interior
window fogging persists, make sure the air
conditioning is activated, or press button
z or ¥ .
XTurn the key to position 2 in the ignition
lock.XTo switch on: press the g button.
The indicator lamp in the g button lights
up.
i Air-recirculation mode is activated
automatically at high outside
temperatures. When air-recirculation mode
is activated automatically, the indicator
lamp in the g button is not lit.
Outside air is added after about 30
minutes.
XTo switch off: press the g button.
The indicator lamp in the g button goes
out.
i Air-recirculation mode switches off
automatically:
R after approximately five minutes if
outside temperatures are less than about
41 ‡ (5 †)
R after approximately five minutes if
cooling with air dehumidification is
deactivated
R after approximately 30 minutes if outside
temperatures are over about
41 ‡ (5 †)
Activating/deactivating the residual
heat function
It is possible to make use of the residual heat
of the engine to continue heating the
stationary vehicle for up to 30 minutes after
the engine has been switched off. The heating
time depends on the coolant temperature and
on the interior temperature that has been set.
i The blower will run at a low speed
regardless of the airflow setting.
i If you activate the residual heat function
at high temperatures, only the ventilation
will be activated.XTurn the key to position 0 in the ignition
lock or remove it.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.
i Residual heat is deactivated
automatically:
R after about 30 minutes
R when the ignition is switched on
R if the battery voltage drops
R if the coolant temperature is too low
Setting the air vents
Important safety notes
GWarning
When operating the climate control, the air
that enters the passenger compartment
through the air vents can be very hot or very
cold (depending on the set temperature). This
could cause burns or frostbite to unprotected
skin in the immediate area of the air vents.
Always keep sufficient distance between
unprotected parts of the body and the air
vents. If necessary, use the air distribution
adjustment to direct the air to air vents in the
vehicle interior that are not in the immediate
area of unprotected skin.
112Setting the air ventsClimate control
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Vehicle equipment
i This manual describes all the standard
and optional equipment of your vehicle
which was available at the time of
purchase. Country-specific differences are
possible. Please note that your vehicle may
not be equipped with all features
described. This also applies to safety-
relevant systems and functions.
Breaking-in notes
The first 1000 miles (1500 km)
The more you look after the engine when it is
new, the more satisfied you will be with its
performance in the future.
R Drive at varying vehicle speeds and engine
speeds for the first 1000 miles (1500 km)
for this reason.
R Avoid overstraining the vehicle during this
period, e.g. driving at full throttle.
R Change gear in good time, at the latest
when the tachometer needle is 2
/ 3 of the
way to the red area in the tachometer
display.
R Do not manually shift to a lower gear to
brake the vehicle.
R If possible, do not depress the accelerator
pedal past the point of resistance
(kickdown).
R Only select shift ranges 3, 2 or 1 when
driving slowly, e.g. in mountainous terrain.
After 1000 miles (1500 km), you can increase
the engine speed gradually and bring the
vehicle up to full speed.
Additional breaking-in notes for AMG
vehicles:
R do not drive faster than 85 mph
(140 km/h) in the first 1000 miles
(1500 km).
R only allow the engine to reach a maximum
engine speed of 4500 rpm briefly.
R change gear in good time.
i You should also observe these notes on
running in if the engine or parts of the drive
train on your vehicle have been replaced.
i Always observe the respective speed
restrictions.
Driving
Important safety notes
GWarning
Make sure absolutely no objects are
obstructing the pedals' range of movement.
Keep the driver's footwell clear of all
obstacles. If there are any floormats or
carpets in the footwell, make sure the pedals
still have sufficient clearance.
During sudden driving or braking maneuvers
the objects could get caught between the
pedals. You could then no longer brake or
accelerate. This could lead to accidents and
injury.
GWarning
On slippery road surfaces, never downshift in
order to obtain braking action. This could
result in drive wheel slip and reduced vehicle
control. Your vehicle's ABS will not prevent
this type of loss of control.
GWarning
It is dangerous to shift AUTOTRONIC out of
parking position P or neutral position N if the
engine speed is higher than idle speed. If your
foot is not firmly on the brake pedal, the
vehicle could accelerate quickly forward or in
reverse. You could lose control of the vehicle
and hit someone or something. Only shift into
gear when the engine is idling normally and
when your right foot is firmly on the brake
pedal.
! Warm up the engine quickly. Do not use
the engine's full performance until it has
reached operating temperature.
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Only shift the automatic transmission to
the desired drive position when the vehicle
is stationary.
Where possible, avoid spinning the drive
wheels when pulling away on slippery
roads. You could otherwise damage the
drive train.
! Avoid high engine speeds when the
engine is cold. The engine's service life
could otherwise be significantly shortened.
Do not use the engine's full performance
until it has reached operating temperature.
SmartKey positions
gTo remove the SmartKey1Power supply for some consumers, such
as the windshield wipers2Ignition (power supply for all consumers)
and drive position3To start the engine
i You can only remove the SmartKey if:
R the SmartKey is in position 0 in the
ignition lock.
R the automatic transmission selector
lever is in P.
As soon as the ignition is switched on, all the
indicator lamps in the instrument cluster light
up. If an indicator lamp does not go out after
the engine is started or if it lights up while the
vehicle is in motion, see ( Y page 183).
If the SmartKey is in position 0 in the ignition
lock for an extended period of time, it can no
longer be turned in the ignition lock. The
steering is then locked. To unlock, remove the
SmartKey and reinsert it into the ignition lock.
The steering is locked when you remove the
SmartKey from the ignition lock.XRemove the SmartKey when the engine is
switched off.
The starter battery could otherwise be
discharged.
If you cannot turn the SmartKey in the ignition
lock, the starter battery may not be charged
sufficiently.
XCheck the starter battery and charge if
necessary ( Y page 236).
or
XJump-start the vehicle ( Y page 238).
Starting the engine
Important safety notes
GWarning
Inhalation of exhaust gas is hazardous to your
health. All exhaust gas contains carbon
monoxide (CO), and inhaling it can cause
unconsciousness and possible death.
Do not run the engine in confined areas (such
as a garage) which are not properly ventilated.
If you think that exhaust gas fumes are
entering the vehicle while driving, have the
cause determined and corrected
immediately. If you must drive under these
conditions, drive only with at least one
window fully open at all times.
! Do not depress the accelerator pedal
when starting the engine.
Starting procedure
XShift the automatic transmission to
position P.
The transmission position display in the
multifunction display shows P.Driving117Driving and parkingZProCarManuals.com