front fog lamp on the side of the turn signal
comes on.
or
XTurn the steering wheel in the desired
direction.
Driving forward: The front fog lamp on the
side of your steering direction comes on.
Driving in reverse: The front fog lamp
opposite to your steering direction comes
on.
The corner-illuminating front fog lamps will
come on automatically depending on the
steering angle, even if you did not switch on
either turn signal. If the corner-illuminating
front fog lamps came on automatically, they
will also go out automatically depending on
the steering angle and vehicle speed.
The corner-illuminating front fog lamps
temporarily come on on both sides of the
vehicle if you turn the steering wheel in one
direction and then again in the other direction
shortly thereafter.
The corner-illuminating front fog lamp
remains lit for a short time only. It then goes
out automatically.
Switching off
XSwitch off the left or right turn signal.
or
XSteer straight ahead.
iThere may be a brief delay before the
corner-illuminating front fog lamps go out.
Interior lighting in the front
The interior lighting controls are located in
the overhead control panel.
:Left reading lamp;p Left reading lamp on/off=Right reading lamp?p Right reading lamp on/offARocker switch for automatic control and
manual control
BInterior lamp
Automatic control
XActivating: Press rocker switch A to
center position.
The interior lighting (except cargo
compartment lamps) comes on in
darkness, when you
Runlock the vehicle
Rremove the SmartKey from the starter
switch (Interior Light.
Delay.Sw.Off must be switched on
(Y page 111))
Ropen a front door (the interior lighting in
the front comes on)
Ropen a rear door (the interior lighting in
the rear comes on)
The interior lighting goes out after a short
time.
iIf a door remains open, the interior lamps
go out automatically after a few minutes
when the SmartKey is removed.
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XDeactivating: Press symbol y on
rocker switch A.
Manual control
! An interior lamp switched on manually
does not go out automatically.
Leaving an interior lamp switched on for an
extended period of time with the engine
turned off could result in a discharged
battery.
XSwitching interior lighting on: Press
symbol c on rocker switch A.
XSwitching interior lighting off: Press
rocker switch A to center position to
activate the automatic control.
XSwitching front reading lamps on/off:
Press respective button p.
Interior lighting in the rear
! An interior lamp switched on manually
does not go out automatically.
Leaving an interior lamp switched on for an
extended period of time with the engine
turned off could result in a discharged
battery.
:Left reading lamp;Rear interior lamp=Right reading lamp?p Right rear reading lamp on/offAp Left rear reading lamp on/offReading lampsXSwitching on/off: Press respective
reading lamp switch p.
Switching rear interior lamp on/off
manually
XSwitching rear interior lamp on/off:
Press switch :.
The cargo compartment lamps will also
come on and off.
Switching rear interior lamp on/off
automatically
The rear interior lamp switches on and off
automatically when the automatic control is
switched on (Y page 79) and a rear door is
opened or closed.
iThe rear interior lamp cannot be switched
off with switch : (Y page 80) located in
the front overhead control panel.
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Cargo compartment lamps
The switch for the cargo compartment lamps
and the rear interior lamp is located in the
overhead control panel.
The cargo compartment lamps are located
above the rear window.
XSwitching cargo compartment
lamps ; on/off: Press switch :.
iWhen opening the tailgate, cargo
compartment lamps ; come on
automatically. Switching off cargo
compartment lamps ; using switch : in
the overhead control panel then is not
possible.
You can switch off cargo compartment
lamps ; if the tailgate should remain open
for a longer period of time, see “Switching
cargo compartment lamps off and on with
the tailgate open” (Y page 81).
Switching cargo compartment lamps
off and on with the tailgate open
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.
! To prevent the vehicle battery from being
discharged, switch off the cargo
compartment lamps if the tailgate should
remain open for a longer period of time.
XSwitching off: Open the tailgate
(Y page 63).
XPress door lock : down in direction of
arrow until it engages.
! Do not close the tailgate if the lock is
engaged in down position. The lock could
otherwise be damaged.
When locking the tailgate, it is important
that the door lock be in the same original
position as shown in the illustration.
To return door lock : to its original
position, press lock cylinder ;.
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XAllow the engine and coolant to cool off.XCheck the coolant level and add coolant if
necessary (Y page 156).
In case of accident
If the vehicle is leaking fuel:
XDo not start the engine under any
circumstances.
XExit the vehicle at a safe distance from the
roadway.
XNotify local fire and/or police authorities.
If the extent of the damage cannot be
determined:
XContact an authorized Mercedes-Benz
Center or call Roadside Assistance.
If no damage on major assemblies, fuel
system, and engine mount can be
determined:
XStart the engine in the usual manner.
Parking
GWarning!
Do not park this vehicle in areas where
combustible materials such as grass, hay or
leaves can come into contact with the hot
exhaust system. These materials could be
ignited and cause a vehicle fire.
Vehicle movement can cause serious
personal injury or damage to the vehicle or
the vehicle drivetrain. Therefore, always do
the following before turning off the engine and
leaving the vehicle:
RKeep right foot on the brake pedal.
REngage the parking brake.
RShift the automatic transmission into park
position P.
RSlowly release the brake pedal.
RWhen parked on an incline, always turn the
front wheels towards the road curb.
RTurn the SmartKey in the starter switch to
position 0 and remove the SmartKey from
the starter switch.
RTake the SmartKey with you and lock the
vehicle when leaving.
Parking brake
GWarning!
Engaging the parking brake while the vehicle
is in motion can cause the rear wheels to lock
up. You could lose control of the vehicle and
cause an accident. In addition, the vehicle’s
brake lights do not light up when the parking
brake is engaged.
GWarning!
When leaving the vehicle, always remove the
SmartKey from the starter switch, take it with
you, and lock the vehicle. Do not leave
children unattended in the vehicle, or with
access to an unlocked vehicle. Children could
release the parking brake and/or shift the
automatic transmission out of park position
P, either of which could result in an accident
and/or serious personal injury.
XReleasing: Pull up slightly on parking brake
lever : and press release button ;.
XPush parking brake lever : down to its
original position.
When the ignition is switched on or the
engine is running, the brake warning lamp
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The ABS, BAS, and ESP® are switched off
automatically when the transfer case
differential lock is activated.
For more information on off-road driving, see
“Off-road driving” (Y page 184).
A few words about differentials and
differential locks
When a vehicle negotiates a turn, wheels on
the outside of the curve must travel farther
and rotate faster than the inside wheels. The
differential, the operation of a set of gears
that allows the powered wheels in a vehicle
to turn at different speeds, makes this
essential function possible.
The drawback is that the differential also
sends most of the engine’s power to the
wheel with the least load or strain on it. For
example, if one of a vehicle’s powered wheels
sits on a patch of snow and spins because
there is no traction, all of the engine’s power
will go to that wheel because the power will
take the path of least resistance. Meanwhile,
the opposite wheel, sitting on dry pavement
where it could get enough grip to start the
vehicle moving, sits idle because it receives
no power.
The 4-ETS addresses this problem and
provides for good control and steering ability
by automatically slowing the slipping wheel
and thus increasing the power to the other
non-slipping drive wheels to get the vehicle
moving. The ESP® and the 4-ETS in this
vehicle feature such intelligent limited-slip
differential technology, ideally suited for on-
road and light off-road driving. Transfer case
position LOW (Y page 93) also enhances off-
road driving capabilities.
More extreme off-road conditions may call for
another solution, engaging a differential lock
or preventing the differential from operating
altogether. This vehicle comes with three
differential locks: front, transfer case
(center), and rear. Each can be engaged
simply by pushing dashboard-mounted
switches in sequential order (center, rear,
front) (Y page 96). When the transfer case
(center) differential is locked, half of the
engine’s power is automatically distributed to
the front wheels and half to the rear wheels.
When the rear differential is locked, power
going to the rear wheels is equally distributed,
so that both rear wheels turn at the same
speed and torque. Please be aware that
engaging the differential locks will
significantly reduce the steering ability of the
vehicle.
For your safety and the safety of others and
to prevent damage to the vehicle, the
differential locks must not be engaged when
driving on paved roads. It is important to
understand that during on-road/paved
driving, differentials are absolutely necessary
for providing the essential control and
steering ability of the vehicle. The differential
locks, therefore, must not be engaged when
driving on paved roads and should only be
used to the extent necessary to negotiate off-
road conditions which cannot be handled by
the systems (the 4-ETS, the ESP®, and the
manual switch position “LOW” of transfer
case) this vehicle comes equipped with.
Switching differential locks on and off
The switches are located on the upper part of
the center console.
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GWarning!
Always remember to disengage the
differential locks when returning to drive on
paved roads, see “A few words about
differentials and differential locks”.
Instrument cluster
Introduction
For a full view illustration of the instrument
cluster, see “Instrument cluster”
(Y page 26).
GWarning!
No messages will be displayed if either the
instrument cluster or the multifunction
display is inoperative.
As a result, you will not be able to see
information about your driving conditions,
such as
Rspeed
Routside temperature
Rwarning/indicator lamps
Rmalfunction/warning messages
Rfailure of any systems
Driving characteristics may be impaired.
If you must continue to drive, do so with added
caution. Contact an authorized Mercedes-
Benz Center as soon as possible.
:Reset button For information on changing the instrument
cluster settings, e.g. the language, see
(Y page 107).
Activating the instrument cluster
The instrument cluster is activated when you
Ropen the driver’s door
Rswitch on the ignition
Rpress reset button :
Rswitch on the exterior lamps
Adjusting the instrument cluster
illumination
Use reset button : to adjust the illumination
brightness for the instrument cluster and the
switches on the center console.
XTo brighten illumination: Turn reset
button : clockwise until the desired level
of illumination is reached.
XTo dim illumination: Turn reset
button : counterclockwise until the
desired level of illumination is reached.
iThe instrument cluster illumination is
dimmed or brightened automatically to suit
ambient light conditions.
The instrument cluster illumination will also
be adjusted automatically when you switch
on the vehicle’s exterior lamps.
Coolant temperature gauge
The coolant temperature gauge is located on
the left side in the instrument cluster
(Y page 26).
GWarning!
Driving when your engine is overheated can
cause some fluids which may have leaked into
the engine compartment to catch fire. You
could be seriously burned.
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XPress button & or *.
The stored messages will now be displayed
in the order in which they have occurred.
For malfunction and warning messages,
see “Vehicle status messages in the
multifunction display” (Y page 203).
iAfter you have scrolled through all
recorded status messages, the first
recorded message appears again.
Should the vehicle’s system record any
conditions while driving, the number of
messages will reappear in the multifunction
display when the SmartKey in the starter
switch is turned to position 0 or removed
from the starter switch.
Except for high-priority messages, the vehicle
status message memory will be cleared when
you switch off the ignition.
Settings menu
Introduction
In the Settings menu there are two
functions: The function To reset: Press
reset button for 3 secs., with which you
can reset all the settings to the original
factory settings and a collection of submenus
with which you can make individual settings
for your vehicle.
The following settings and submenus are
available in the Settings menu:
RResetting to factory settings
(Y page 106)
RSubmenus in the Settings menu
(Y page 107)
RInstrument cluster submenu
(Y page 107)
RLighting submenu (Y page 109)
RVehicle submenu (Y page 111)
RConvenience submenu (Y page 111)
Resetting to factory settings
You can reset the settings of all submenus to
the factory settings.
For safety reasons, the function Headlamp
Mode in the Lighting submenu cannot be
reset while driving.
The following message appears in the
multifunction display: Cannot be
completely reset to factory
settings while driving.
XPress button V or U repeatedly until
the Settings menu appears in the
multifunction display.
XPress the reset button in the instrument
cluster (Y page 98) for approximately
3 seconds.
The request to press the reset button once
more to confirm appears in the
multifunction display.
XPress the reset button once more.
The settings you have changed will not be
reset unless you confirm the action by
pressing the reset button a second time. After
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approximately 5 seconds, the Settings
menu reappears in the multifunction display.
Submenus in the Settings menu
XPress button V or U repeatedly until
the Settings menu appears in the
multifunction display.
XPress button &.
The collection of the submenus appears in
the multifunction display. There are more
submenus than can be displayed
simultaneously.
XPress button X.
The selection marker moves to the next
submenu.
XScroll down with button X, scroll up
with button W.
XWith the selection marker on the desired
submenu, use button & to access the
individual functions within that submenu.
XOnce within the submenu, use button
& to move to the next function or button
* to move to the previous function
within that submenu.
XUse button W or X to change the
settings of the respective function.
The following lists show what settings can be
changed within the various menus. Detailed
instructions on making individual settings can
be found on the following pages.
Instrument cluster submenu
RSelecting speedometer display mode
(Y page 108)
RSelecting language (Y page 108)
RSelecting display (digital speedometer or
outside temperature) for status indicator
(Y page 108)
Lighting submenu
RSwitching daytime running lamp mode on
or off (USA only) (Y page 109)
RSwitching locator lighting on or off
(Y page 109)
RSwitching night security illumination
(Headlamps delayed shut-off feature) on or
off (Y page 110)
RSwitching interior lighting delayed shut-off
on or off (Y page 111)
Vehicle submenu
RSwitching automatic central locking on or
off (Y page 111)
Convenience submenu
RActivating easy-entry/exit feature
(Y page 112)
Instrument cluster submenu
Access the Inst. Cluster submenu via the
Settings menu. Use the Inst. Cluster
submenu to change the instrument cluster
display settings.
The following functions are available:
RSelecting speedometer display mode
(Y page 108)
RSelecting language (Y page 108)
RSelecting display (digital speedometer or
outside temperature) for status indicator
(Y page 108)
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