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Fuel filler flapGWarning!
Avoid contact with the vehicle walls as they
may contain sharp edges. Otherwise, you
could injure yourself while releasing the fuel
filler flap.
In case the central locking system does not
release the fuel filler flap, you can open it
manually.
The fuel filler flap release is located on the
passenger side in the cargo compartment
behind the side trim panel.
XOpen the tailgate (Y page 61).XRemove edge protection : in direction of
arrow ;.
iBefore removing side trim panel =
completely, the electrical connectors must
be disconnected.
XPull off side trim panel = in direction of
arrow ? so the electrical connectors are
accessible.
XDisconnect the electrical connectors.XRemove side trim panel = completely.XPull fuel filler flap release A upwards in
direction of arrow.
XOpen the fuel filler flap (Y page 146).XConnect the electrical connectors.XReinstall side trim panel = (Y page 224).XReinstall edge protection :.XClose the tailgate.
Opening/closing manually
Power tilt/sliding sunroof
You can open or close the power tilt/sliding
sunroof manually should an electrical
malfunction occur.
The power tilt/sliding sunroof drive is located
on the driver’s side in the cargo compartment
behind the side trim panel.
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XRemove edge protection : in direction of
arrow ;.
iBefore removing side trim panel =
completely, the electrical connectors must
be disconnected.
XPull off side trim panel = in direction of
arrow ? so the electrical connectors are
accessible.
XDisconnect electrical connectors.XRemove side trim panel = completely.ASocket wrenchXTake the tool bag out of its storage
compartment (Y page 194).
XTake socket wrench A out of the tool bag.XClosing/raising: Turn socket wrench A
clockwise.
XOpening/lowering: Turn socket wrench
A counterclockwise.
XConnect electrical connectors.XReinstall side trim panel =.
Shackles B in side trim panel = must be
hooked in side wall C.
XReinstall edge protection :.XClose the tailgate.XStore the tool bag with the vehicle tools in
the designated storage compartment.
Brush guard
GWarning!
The brush guard is designed solely to enhance
the appearance of the vehicle and help
protect grille and headlights from minor
mishaps, either on- or off road.
Since the safety characteristics are limited in
the event of an accident, brush guard are not
intended to prevent injury or damage in the
event of an accident. Also check state and
local regulations on installation and use.
Raise and lower brush guard in an open space
with plenty of room.
iOnly lower brush guard to clean
headlamps.
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XLowering: While holding brush guard
firmly, open quick lock ; using locking and
unlocking handle :.
XGently lower brush guard until it reaches its
fully lowered position.
XRaising and securing: Flip up brush guard
until it contacts end stop joint ?.
Quick lock stop pin must engage the cross
slot recess in lock =.
XNow turn quick lock ; so that quick
lock ; makes contact with end stop
joint ?.
XLock quick lock ; on both sides of brush
guard using locking and unlocking
handle :.
! Make sure both quick stop pins are
seated fully in lock.
Replacing SmartKey batteries
If the batteries in the SmartKey are
discharged, the vehicle can no longer be
locked or unlocked. It is recommended to
have the batteries replaced at an authorized
Mercedes-Benz Center.
GWarning!
Batteries contain poisonous and corrosive
substances. Therefore, keep the batteries out
of reach of children.
If a battery is swallowed, seek medical help
immediately.
GWarning!
SmartKey batteries contain perchlorate
material, which may require special handling
and regard for the environment. Check with
your local government’s disposal guidelines.
California residents, see www.dtsc.ca.gov/
HazardousWaste/Perchlorate/
index.cfm.
Batteries contain materials that can harm the
environment if disposed of improperly.
Recycling of batteries is the preferred method
of disposal. Many states/provinces require
sellers of batteries to accept old batteries for
recycling.
When inserting the batteries, make sure they
are clean and free of lint.
When replacing batteries, always replace
both batteries.
iThe required replacement batteries are
available at any authorized Mercedes-Benz
Center.
Replacement batteries: Lithium, type
CR 2025 or equivalent.
XRemove the mechanical key from the
SmartKey (Y page 221).
XInsert mechanical key : in direction of
arrow in side opening.
XUsing mechanical key :, push slide ; to
unlatch battery compartment =.
XPull battery compartment = out of the
SmartKey housing in direction of arrow.
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XPull out batteries ? in direction of arrow.XInsert new batteries ? under contact
spring A with the positive terminal (+) side
facing up.
XReturn battery compartment = into
SmartKey housing until it locks into place.
XSlide mechanical key : back into the
SmartKey.
XCheck the operation of the SmartKey.
Replacing bulbs
Safety notes
Safe vehicle operation depends to a large
degree on proper exterior lighting and
signaling.
Correct headlamp adjustment is extremely
important. Have headlamps checked and
readjusted at regular intervals and when a
bulb has been replaced. Contact an
authorized Mercedes-Benz Center for
headlamp adjustment.
GWarning!
Bulbs and bulb sockets can be very hot. Allow
the lamp to cool down before changing a bulb.
Keep bulbs out of reach of children.
Halogen lamps contain pressurized gas. A
bulb can explode if you:
Rtouch or move it when hot
Rdrop the bulb
Rscratch the bulb
Wear eye and hand protection.
Because of high voltage in Xenon lamps, it is
dangerous to replace the bulb or repair the
lamp and its components. We recommend
that you have such work done by a qualified
technician.
iSince replacing bulbs is a technically
highly demanding process, we recommend
to have them replaced at an authorized
Mercedes-Benz Center.
iIf the headlamps or front fog lamps are
fogged up on the inside as a result of high
humidity, driving the vehicle a distance with
the lights on should clear up the fogging.
Bulbs
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recommended to have such work done by a
qualified technician.
Front fog lamp bulb
Example illustration: Right front fog lamp (left frontfog lamp laterally reversed)
XLoosen and remove securing screws :.XRemove front fog lamp trim panel ; in
direction of arrow and the seal.
XLoosen and remove front fog lamp-
securing screws =.
iDo not turn adjusting screw ?. If
adjusting screw ? is turned, the front fog
lamp adjustment must be checked at a
Mercedes-Benz Center.
XRemove front fog lamp A.XHold front fog lamp A, gently push onto
bulb socket B, and turn bulb socket B
counterclockwise to its stop.
XPull bulb socket B out of front fog lamp
A.
XPull bulb C out of its bulb socket.XInsert the new bulb into the bulb socket
B.
XHold front fog lamp A, insert bulb socket
B into front fog lamp A, and turn bulb
socket B clockwise to its stop.
XInsert front fog lamp A and install and
tighten front fog lamp-securing screws =.
XInstall front fog lamp trim panel ; and the
seal.
XInstall and tighten securing screws :.
Front turn signal lamp bulb
XG 55 AMG only: Disengage the turn signal
guard from the clip in the rear and fold it
forward. Make sure the turn signal guard
does not strike painted surfaces.
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XLoosen and remove securing screws :.XRemove turn signal lens ;.XPress bulb = gently into the socket, turn
counterclockwise and remove it.
XPress the new bulb gently into the socket
and turn clockwise until it engages.
XReinstall turn signal lens ;.XInstall and tighten securing screws :.
iDo not overtighten securing screws :.
Otherwise turn signal lens ; could be
damaged.
XG 55 AMG only: Remount the turn signal
guard.
Side marker lamp bulb
The following description applies to both, the
front and the rear side marker lamps.
Example illustration: Front side marker
XLoosen and remove securing screws :.XRemove side marker lamp housing ;.XRemove dust cover =.XPress catch aside and pull out the bulb
socket with the bulb from side marker lamp
housing ;.
XGently press onto bulb ? and turn
counterclockwise out of its bulb socket.
XGently press the new bulb into the bulb
socket and turn clockwise until it engages.
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XInsert the bulb socket back into side
marker lamp housing ;.
XReinstall dust cover =.XReinstall side marker lamp housing ;.XInstall and tighten securing screws :.
iDo not overtighten securing screws :.
Otherwise side marker lamp housing ;
could be damaged.
Replacing bulbs for rear lamps
Before you start to replace a bulb for a rear
lamp, do the following:
XSwitch off the ignition.XTurn the exterior lamp switch to position
$.
Removing/installing rear lamp guard
(G 55 AMG only)
XRemove screws ;.XSwivel rear lamp guard : outward. Make
sure the guard does not strike painted
surfaces.
XSwivel rear lamp guard : back after
replacing bulbs and fasten it with
screws ;.
Tail lamp unit
XG 55 AMG only: Remove the rear lamp
guard.
Example illustration: Left tail lamp lens (right taillamp lens laterally reversed)
XLoosen and remove securing screws :.XRemove tail lamp lens ;.
Example illustration: Left tail lamp unit (right taillamp unit laterally reversed)
=Turn signal lamp bulb?Brake, tail, parking and standing lamp
bulb
ATail, parking and standing lamp bulbXGently press onto respective bulb =, ?,
or A and turn counterclockwise out of its
bulb socket.
XGently press the new bulb into the bulb
socket and turn clockwise until it engages.
XReinstall tail lamp lens ;.XInstall and tighten securing screws :.230Replacing bulbsPractical hints
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