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insertion and removal or by sockets that do
not fit correctly. A damaged socket can
cause the cigarette lighter to stop working.
Center console, front
XTurn the key to position 2 in the ignition
lock.XOpen cover :(Y page 247).XPress in cigarette lighter ;.
Cigarette lighter ; will pop out
automatically when the heating element is
red-hot.
12 V sockets
Points to observe before use
! If you are using all sockets in the vehicle,
make sure that you do not exceed the
maximum current draw of 55 A. Otherwise,
you will overload the fuses.
The socket can be used for accessories with
a maximum power consumption of 240 W,
e.g. lamps or chargers for mobile phones.
If you use the socket for long periods when
the engine is switched off, the battery may
discharge.
XTurn the key to position 2 in the ignition
lock.Socket in the front-passenger footwell XLift up the cover of socket :.
Socket in the cockpit
!
If accessories are connected, make sure
that a maximum current draw of 15 A is not
exceeded. Otherwise, you will overload the
fuse.
! The socket is not suitable for operating
the electric air pump.
XOpen cover : (Y page 247).XRemove cover ; from the socket.
i
On vehicles with the smoker's package, a
cigarette lighter is installed instead of the
socket ( Y page 264).
Socket in the second row of seats
! If accessories are connected, make sure
that a maximum current draw of 20 A is not
exceeded. Otherwise, you will overload the
fuse.
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Vehicle equipment ............................292
After an accident .............................. 293
Where will I find...? ...........................293
Flat tire .............................................. 296
Battery ............................................... 308
Jump-starting .................................... 311
Towing away ..................................... 313
Fuses .................................................. 315291Roadside AssistanceBA 251 USA, CA Edition A 2011; 1; 3, en-USd2sboikeVersion: 3.0.3.52010-04-16T14:31:55+02:00 - Seite 291
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Vehicle tool kit
Notes
The vehicle tool kit can be found in the
stowage well under the cargo compartment
floor.
i Vehicles are not equipped with the tools
needed to change a wheel when they leave
the factory, e.g. jack or lug wrench. Some
tools for changing a wheel are specific to
the vehicle. To obtain tools approved for
your vehicle, visit a qualified specialist
workshop, e.g. an authorized Mercedes-
Benz Center.
Folding the cargo compartment floor up
XPress release handle ; in the direction of
the arrow.XLift cargo compartment floor : up by
release handle ;.XFold out hook = on the underside of the
cargo compartment floor.XAttach hook = to upper seal ? in the
cargo compartment.
Vehicles with a TIREFIT kit
XLift the cargo compartment floor up
( Y page 294).:Lug wrench;Towing eye=Alignment bolt?JackAFolding wheel chockBFuse allocation chartCRatchet ring spanner
Vehicles with collapsible spare wheel
XLift the cargo compartment floor up
( Y page 294).294Where will I find...?Roadside Assistance
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:Lug wrench;Electric air pump=Instructions on the installation position of
the vehicle tool kit holder?Fuse allocation chartAAlignment boltBFolding wheel chockCTowing eyeDWheel boltsEStowage wellFRatchet ring spannerGJack
Collapsible spare wheel
Removing the collapsible spare wheel
The collapsible spare wheel can be found in
the stowage well under the cargo
compartment floor.
XLift the cargo compartment floor up
( Y page 294).XRemove the jack from the tool holder
( Y page 294).XTurn retaining screw : counter-clockwise
and out of tool holder = and remove it.
i
If retaining screw : does not come out
immediately, turn tool holder = slightly
counter-clockwise.
Retaining screw : can then be unscrewed
with ease.
XTurn tool holder = approximately 180°, so
that the electric air pump points
backwards.XRemove tool holder = from collapsible
spare wheel ;.XRemove collapsible spare wheel ; from
the emergency spare wheel well.
For further information on changing a wheel
and mounting the spare wheel, see
( Y page 301).
Stowing a used collapsible spare wheel
Take the following steps to stow a used
collapsible spare wheel. It will otherwise not
fit in the spare wheel well. Mercedes-Benz
recommends that you have this work carried
out at a qualified specialist workshop, e.g. an
authorized Mercedes-Benz Center.
! Only place the collapsible spare wheel in
the vehicle when it is dry. Otherwise,
moisture may get into the vehicle.
XUnscrew the valve cap from the valve.XIf possible, unscrew the valve insert from
the valve and release the air.Where will I find...?295Roadside AssistanceBA 251 USA, CA Edition A 2011; 1; 3, en-USd2sboikeVersion: 3.0.3.52010-04-16T14:31:55+02:00 - Seite 295Z
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Recovering a vehicle that has become
stuck
Take great care when recovering a vehicle
whose drive wheels have become embedded
in loose earth or mud, particularly if the
vehicle is laden.
When recovering the vehicle, do not use jerky
movements and do not pull it at an angle. The
chassis could otherwise be damaged.
Never attempt to recover a vehicle with a
trailer attached.
Pull out the vehicle backwards, if possible
using the tracks it made when it became
stuck.
Transporting the vehicle
The towing eyes or trailer tow hitch can be
used to pull the vehicle onto a trailer or
transporter if you wish to transport it.
XTurn the SmartKey to position 2
( Y page 149) in the ignition lock.XShift the automatic transmission to
position N.
As soon as the vehicle has been loaded:
XPrevent the vehicle from rolling away by
applying the parking brake.XShift the automatic transmission to
position P.XSwitch off the ignition.XSecure the vehicle.
!
Only lash the vehicle down by the wheels
or wheel rims, not by parts of the vehicle
such as axle or steering components.
Otherwise, the vehicle could be damaged.
Fuses
Important safety guidelines
The fuses in your vehicle serve to close down
faulty circuits. If a fuse blows, all the
components on the circuit and their functions
will fail.GWarning
Only use fuses approved by Mercedes-Benz
with the specified amperage for the system in
question and do not attempt to repair or
bridge a blown fuse. Using other than
approved fuses or using repaired or bridged
fuses may cause an overload leading to a fire,
and/or cause damage to electrical
components and/or systems. Have the cause
determined and remedied by an authorized
Mercedes-Benz Center.
Blown fuses must be replaced with fuses of
the same rating, which you can recognize by
the color and value. The fuse ratings are listed
in the fuse allocation chart. An authorized
Mercedes-Benz Center will be happy to
advise you.
i If a fuse has blown, visit a breakdown
service or an authorized Mercedes-Benz
Center.
If the newly inserted fuse also blows, have the
cause traced and rectified at a qualified
specialist workshop, e.g. an authorized
Mercedes-Benz Center.
! Only use fuses that have been approved
for Mercedes-Benz vehicles and which
have the correct fuse rating for the system
concerned. Otherwise, components or
systems could be damaged.
Before changing a fuse
XPark the vehicle and apply the parking
brake.XSwitch off all electrical consumers.XRemove the key from the ignition lock.Fuses315Roadside AssistanceBA 251 USA, CA Edition A 2011; 1; 3, en-USd2sboikeVersion: 3.0.3.52010-04-16T14:31:55+02:00 - Seite 315Z
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The fuses are located in various fuse boxes:
R fuse box on the front-passenger side of the
dashboard
R fuse box in the engine compartment on the
right-hand side of the vehicle, when viewed
in the direction of travel
R fuse box in the stowage well under the
trunk floor
The fuse allocation chart is located in the
vehicle tool kit ( Y page 294) in the stowage
compartment under the trunk floor.
Fuse box in the cockpit
! Do not use a pointed object such as a
screwdriver to open the cover in the
dashboard. You could damage the
dashboard or the cover.
XTo open: pull cover : upwards in the
direction of the arrow and remove it.XTo close: clip in cover : on top of the
dashboard.XFold cover : inwards until it engages.
Fuse box in the engine compartment
XOpen the hood ( Y page 278).XRemove any existing moisture from the
fuse box using a dry cloth.XTo open: open clamp :.XFold up cover ; and remove it.XTo close: check whether the rubber seal is
lying correctly in cover ;.XInsert cover ; at the front of the fuse box
into the retainer.XFold down cover ; and close clamp :.
!
The cover must be seated properly,
otherwise moisture or dirt could impair the
function of the fuses.
XClose the hood ( Y page 279).
Fuse box in the cargo compartment
XOpen the tailgate.XTo open: open the trunk floor and secure
it ( Y page 294).XFold cover : to the left in the direction of
the arrow.316FusesRoadside Assistance
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Engine emergency off
If the engine cannot be switched off as
described, observe the following procedure:XTake the fuse allocation chart out of the
vehicle tool kit ( Y page 294).XOpen the fuse box in the engine
compartment ( Y page 316).XRemove fuse 120. The installation location
of the fuse is described in the fuse
allocation chart.Fuses317Roadside AssistanceBA 251 USA, CA Edition A 2011; 1; 3, en-USd2sboikeVersion: 3.0.3.52010-04-16T14:31:55+02:00 - Seite 317Z