XPress memory button ?.XWithin 3 seconds, press bottom of
adjustment button :.
The parking position is stored if the mirror
does not move.
iIf the mirror does move, repeat the above
steps. After the setting is stored, you can
move the mirror again.
Lighting
Notes
iIf you drive in countries where vehicles
drive on the other side of the road than the
country where the vehicle is registered, you
must have the headlamps modified for
symmetrical low beams. Relevant
information can be obtained at any
authorized Mercedes-Benz Center.
Exterior lamp switch
1 WStanding lamps, left2 XStanding lamps, right3 $Off
Daytime running lamp mode
4 ÃAutomatic headlamp mode
Daytime running lamp mode
5 TParking lamps (also tail lamps,
license plate lamps, side marker
lamps and instrument panel lamps)
6 LLow-beam headlamps or high-beam
headlamps
7 NFront fog lamps8 RRear fog lamp
iIf you hear a warning signal you have
forgotten to switch off the low-beam
headlamps or the parking lamps before
opening the driver’s door.
In addition, the message Switch Off
Lights appears in the multifunction
display.
Switch off the low-beam headlamps or the
parking lamps.
If the message Turn off lights or
remove key appears in the multifunction
display remove the SmartKey from the
starter switch or switch off the headlamps.
! Failure to switch off the exterior lamps
when leaving the vehicle may result in a
discharged battery.
Low-beam headlamps
The low-beam headlamps can be switched on
and off with the exterior lamp switch.
XSwitching on: Turn the exterior lamp
switch to position L.
The following lamps come on:
RLow-beam headlamps
RTail lamps
RParking lamps
RLicense plate lamps
RSide marker lamps
RInstrument panel lamps
RGreen indicator lamp L in the
instrument cluster
XSwitching off: Turn the exterior lamp
switch to position $.
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High beam XTurn the exterior lamp switch to position
L (Y page 72).
XSwitching on: Push the combination
switch in direction of arrow :.
The high-beam headlamp indicator lamp
K in the instrument cluster comes on.
XSwitching off: Pull the combination switch
in direction of arrow ; to its original
position.
High-beam flasher
XSwitching on: Pull the combination switch
briefly in direction of arrow ;.
Turn signals
XPress the combination switch in direction
of arrow : or ;.
The corresponding turn signal indicator
lamp ! or # in the instrument
cluster flashes.
The combination switch resets automatically
after major steering wheel movements.
iTo signal minor directional changes such
as changing lanes, press combination
switch only to point of resistance and
release. The corresponding turn signal
lamps will flash three times.
Hazard warning flasher
The hazard warning flasher can be switched
on at all times, even with the SmartKey
removed from the starter switch.
The hazard warning flasher comes on
automatically when an air bag deploys.
XSwitching on: Press hazard warning
flasher switch :.
All turn signal lamps are flashing.
iWith the hazard warning flasher activated
and the combination switch set for either
left or right turn, only the respective left or
right turn signals will operate when the
ignition is switched on.
XSwitching off: Press hazard warning
flasher switch : again.
iIf the hazard warning flasher has been
activated automatically, press hazard
warning flasher switch : to switch it off.
Headlamp cleaning system
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arms are folded forward away from the
windshield.
XLift hood up slightly.XPush safety hook ; in direction of arrow.XPull up on hood.
The hood will be automatically held open at
shoulder height by gas-filled struts.
Closing
GWarning!
When closing the hood, use extreme caution
not to catch hands or fingers. Be careful that
you do not close the hood on anyone.
Make sure the hood is securely engaged
before driving off. Do not continue driving if
the hood can no longer engage after an
accident, for example. The hood could
otherwise come loose while the vehicle is in
motion and injure you and/or others.
XLet the hood drop from a height of
approximately 1 ft (30 cm).
XCheck to make sure the hood is fully
closed.
If you can raise the hood at a point above
the turn signals to the left and right of the
hood, then it is not properly closed. Open
it again and let it drop with somewhat
greater force.
Engine oil
The amount of oil your engine needs will
depend on a number of factors, including
driving style. Increased oil consumption can
occur when the vehicle is new or the vehicle
is driven frequently at higher engine speeds.
Engine oil consumption checks should only
be made after the vehicle break-in period.
! Do not use any special lubricant additives,
as these may damage the drive assemblies.
Using special additives not approved by
Mercedes-Benz may cause damage not
covered by the Mercedes-Benz Limited
Warranty.
For further information contact an
authorized Mercedes-Benz Center.
Notes on checking engine oil level
When checking the oil level the vehicle must
be parked on level ground.
G 550: The vehicle must have been stationary
for at least 5 minutes with the engine turned
off.
G 55 AMG: With the engine at operating
temperature, the vehicle must have been
stationary for at least 5 minutes with the
engine turned off.
With the engine not at operating temperature,
the vehicle must have been stationary for at
least 30 minutes with the engine turned off.
Checking engine oil level with the oil
dipstick
On the G 550, you can check the engine oil
level with the oil dipstick.
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a chrome cleaner. If in doubt whether an
ornamental molding is chrome-plated,
contact an authorized Mercedes-Benz
Center.
Headlamps, brake lamps, tail lamps,
side markers, turn signal lenses
XUse a mild vehicle wash detergent, such as
Mercedes-Benz approved Car Shampoo,
with plenty of water.
! Only use window cleaning solutions that
are suitable for plastic lamp lenses.
Window cleaning solutions which are not
suitable may damage the plastic lamp
lenses of the headlamps. Therefore, do not
use abrasives, solvents or cleaners that
contain solvents.
Cleaning the Rear Parking Assist
system sensors
Rear Parking Assist system sensors are
located in the rear bumper.
XOnly clean Rear Parking Assist system
sensors : by hand.
XUse a mild vehicle wash detergent, such as
Mercedes-Benz approved Car Shampoo,
with plenty of water and a soft, non-
scratching cloth to clean Rear Parking
Assist system sensors : on the bumper.
! Applying strong pressure may damage
the sensor covers.
Cleaning the rear view camera lensXOnly use clean water and a soft, non-
scratching cloth to clean rear view camera
lens :.
Be careful not to apply wax to rear view
camera lens : when waxing the vehicle. If
necessary, remove the wax using the
Mercedes-Benz approved Car Shampoo with
plenty of water.
! Do not clean the camera and the area
around the camera
Rwith a high-pressure cleaner
Rwith a dry cloth and strong pressure
Rwith aggressive cleaning agents
You could otherwise damage the camera.
Cleaning the windows and the wiper
blades
GWarning!
For safety reasons, switch off wipers and
remove SmartKey from starter switch before
cleaning the windshield and/or the wiper
blades. Otherwise, the wiper motor could
suddenly turn on and cause injury.
! Do not pull on the wiper blade inserts.
They could tear.
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XPull cover ring = slightly outwards in
direction of arrows and remove.
XPull cover plate ? towards you.XRemove cover plate ?.XUnscrew mounting screws C.XRemove the spare wheel.GWarning!
Make sure no one is injured when removing
the spare wheel.
Grip wheel from the sides.
Keep hands from beneath the wheel.
After mounting the spare wheel:
XTransport the damaged wheel on the spare
wheel carrier, see “Storing the spare wheel
after use” for instructions.
XRepair or replace the damaged tire as soon
as possible and return the spare tire as
original spare.
For information on mounting the spare wheel,
see “Flat tire” (Y page 232).
Storing the spare wheel after use
XSecure the spare wheel with mounting
screws C on the spare wheel carrier
(Y page 196). Make sure the spare wheel
cannot come loose.
XMake sure catch B engages in recess A
when mounting cover plate 4
(Y page 196).
XMake sure tab ; (Y page 195) faces
downwards when mounting cover ring =
(Y page 196).
XFor safety reasons, check regularly that the
spare wheel is securely fastened.
Vehicle status messages in the
multifunction display
Notes
Warning and malfunction messages appear in
the multifunction display located in the
instrument cluster.
Certain warning and malfunction messages
are accompanied by an audible signal.
Address these messages accordingly and
follow the additional instructions given in this
Operator’s Manual.
Selecting the Vehicle status message
memory menu in the control system
(Y page 102) displays both cleared and
uncleared messages.
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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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