2010 MERCEDES-BENZ GL550 Tv System

Vehicles with front fog lampsXSwitching on front fog lamps: Pull out the
exterior lamp switch to first stop.
The green indicator lamp N in the
exterior lamp switch comes on.
XSwitching on rear fog lamp: Pull out the
exterior lamp switch to second stop.
The rear fog lamp, the front fog lamps, the
green and the yellow indicator lamp R
in the exterior lamp switch come on.
XSwitching off front fog lamps/rear fog
lamp: Push in the exterior lamp switch to
its stop.
Vehicles without front fog lamps
XSwitching on rear fog lamp: Pull out the
exterior lamp switch to its stop.
The rear fog lamp and the yellow indicator
lamp R in the exterior lamp switch
come on.
XSwitching off rear fog lamp: Push in the
exterior lamp switch to its stop.
Locator lighting and night security
illumination
Locator lighting and night security
illumination are described in the “Control
system” section, see “Switching locator
lighting on or off” (Y page 136) and
“Switching night security illumination
(Headlamps delayed shut-off feature) on or
off” (Y page 137).
Combination switch
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 the combination
switch only to point of resistance and
release. The corresponding turn signal
lamps will flash three times.
High beam
XTurn the exterior lamp switch to position
L (Y page 97).
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.
iAlso note the information on high-beam
headlamps with activated automatic
headlamp mode (Y page 98) or the daytime
running lamp mode (Y page 99).
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High-beam flasher XSwitching on: Pull the combination switch
briefly in direction of arrow =.
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
The headlamps will be cleaned with a high-
pressure water jet automatically when the
engine is running and you have
Rswitched on the headlamps
and
Rthe windshield wipers have wiped the
windshield with washer fluid five times
The counter resets when you switch off the
headlamps.
For information on filling up the washer
reservoir, see “Washer system and headlamp
cleaning system” (Y page 232).
Interior lighting in the front
:p Left front reading lamp on/off;v Rear interior lighting on/off=~ Automatic control on/off?c Front interior lighting on/off Ap Right front reading lamp on/offBFront interior lightingCFront reading lamps DFront interior lighting
Automatic control
XActivating: Press button ~.
Button ~ disengages and sits flush with
the other buttons.
The interior lighting comes on when you
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Runlock the vehicle
Rremove the SmartKey from the starter
switch (Interior Lighting Delayed
Shut-off must be switched on
(Y page 138))
Ropen a door
Ropen the tailgate
The interior lighting goes out after a short
time.
iIf a door remains open, the interior lamps
go out automatically after approximately
5 minutes when the SmartKey is removed
or in starter switch position 0.
XDeactivating: Press button ~.
Button ~ engages.
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 front interior lighting on/
off: Press switch c.
XSwitching rear interior lighting on/off:
Press switch v.
XSwitching front reading lamps on/off:
Press respective switch p.
Ambient lighting
The brightness of the ambient lighting C is
adjusted via the “Control system”
(Y page 137).
Emergency lighting
The interior lighting comes on automatically
if the vehicle is involved in an accident.
Switching off: XPress button ~.
or
XPress hazard warning flasher switch
(Y page 101).
or
XUnlock the vehicle with the SmartKey.
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.
Second-row reading lamps
XSwitching rear reading lamps on/off:
Press second-row reading lamp : where
indicated by the arrow.
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! If you have set intermittent wiping, dirt on
the surface of the rain sensor or optical
effects may cause the windshield wipers to
wipe in an undesired fashion. This could
then damage the windshield wiper blades
or scratch the windshield. You should
therefore switch off the windshield wipers
when weather conditions are dry.
XTurn the combination switch to position
Ä or Å.
After the initial wipe, pauses between
wipes are controlled by the rain sensor
automatically.
Intermittent wiping is interrupted when the
vehicle is at a standstill and a front door is
opened. This protects persons getting into or
out of the vehicle from being sprayed.
Intermittent wiping will be continued when all
doors are closed andRthe automatic transmission is in drive
position D or reverse gear R
or
Rthe wiper setting is changed using the
combination switch
Single wipe
XPress the combination switch briefly in
direction of arrow B to the resistance
point.
The windshield wipers wipe one time
without washer fluid.
Wiping with washer fluid
XPress the combination switch in direction
of arrow B past the resistance point.
The windshield wipers operate with washer
fluid.
iTo prevent smears on the windshield or
noisy/chattering wiper blades, wipe with
washer fluid every now and then even when
it is raining.
For information on filling up the washer
reservoir, see “Washer system and headlamp
cleaning system” (Y page 232).
For information on cleaning the headlamps
with washer fluid, see “Headlamp cleaning
system” (Y page 101).
Rear window wiper/washer
XObserve notes on page (Y page 103).
The rear window wiper engages automatically
when the automatic transmission is shifted
into reverse gear R with the windshield wipers
switched on.
Combination switch
:Rear window wiper switch2Wiping rear window with washer fluid3Intermittent wiping4Rear window wiper off5Wiping rear window with washer fluidXSwitch on the ignition.XTurn rear window wiper switch : to the
desired position.
Rear window wiper indicator B appears in
the lower multifunction display when the rear
window wiper is activated.
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For information on filling up the washer
reservoir, see “Washer system and headlamp
cleaning system” ( Y page 232).
Problems with wipers
! If anything blocks the wipers (leaves,
snow, etc.), switch them off immediately.
For safety reasons, do the following before
attempting to remove any blockage:
R Stop the vehicle in a safe location.
R Remove the SmartKey from the starter
switch.
or
R Turn off the engine by pressing the
KEYLESS-GO start/stop button and
open the driver’s door (with the driver’s
door open, starter switch is in position
0 , same as with SmartKey removed from
starter switch).
R Engage the parking brake.
R Remove blockage.
R Turn the wipers on again.
If the windshield wipers fail to function at
all with the combination switch in position
Ä or Å ,
R set the combination switch to the next
higher wiper speed
R have the windshield wipers checked at
the nearest authorized Mercedes-Benz
Center
Power windows
Opening and closing
The door windows and the hinged quarter
windows are opened and closed electrically.
The switches for all door windows and the
hinged quarter windows are located on the
driver’s door control panel. The switches for
the respective door windows are located on
the front passenger door and the rear doors.
The hinged quarter windows can be operated
from the driver’s seat only.
i Operating the rear door windows from
the rear is not possible when you activate
the override switch ( Y page 60).GObserve Safety notes, see page 55.GWarning!
When opening or closing the windows, make
sure there is no danger of anyone being
harmed by the opening/closing procedure.
The door windows are equipped with the
express operation and automatic reversal
function. If in express operation mode a door
window encounters an obstruction that
blocks its path, the automatic reversal
function will stop the door window and open
it slightly.
The door windows operate differently when
the switch is pulled and held. See the “Closing
when a door window is blocked” section in
this chapter for details.
The closing of a door window can be
immediately halted by releasing the switch or,
if the switch was pulled past the resistance
point and released, by either pressing or
pulling the respective switch.
The closing of the hinged quarter windows can
be immediately halted by pressing or pulling
the switch.
If a window encounters an obstruction that
blocks its path in a circumstance where you
are closing the windows by pressing and
holding button & on the SmartKey or by
pressing and holding the lock button (vehicles
with KEYLESS-GO) on an outside door handle,
the automatic reversal function will not
operate.
Activate the override switch when children
are riding in the back seats of the vehicle. The
children may otherwise injure themselves,
e.g. by becoming trapped in the window
opening.
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anyone being harmed by the closing
procedure, press and hold button &.
Vehicles with KEYLESS-GO:
R Release the lock button on the outside door
handle to stop the closing procedure.
R Immediately pull on the same outside door
handle and hold firmly. The windows and
the tilt/sliding sunroof will open for as long
as the door handle is held but the door not
opened.
With SmartKey
The SmartKey must be in close proximity to
the driver’s outside door handle.
XAim transmitter eye of the SmartKey at the
driver’s outside door handle.XPress and hold button & on the
SmartKey until the windows and the tilt/
sliding sunroof are closed completely.
The vehicle locks.XRelease button & on the SmartKey to
interrupt the closing procedure.
With KEYLESS-GO
The SmartKey with KEYLESS-GO must be
located outside the vehicle within
approximately 3 ft (1 m) of a door.
XClose all doors.XPress and hold the lock button on an
outside door handle ( Y page 73) until the
door windows and the tilt/sliding sunroof
are closed completely.XRelease the lock button on the outside door
handle to interrupt the closing procedure.Driving and parking
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!
With the engine not running, there is no power
assistance for the brake and steering
systems. In this case, it is important to keep
in mind that a considerably higher degree of
effort is necessary to brake and steer the
vehicle. Adapt your driving accordingly.
Starting the engine
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.
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XDepress the brake pedal during the starting
procedure.XDo not depress the accelerator pedal.XGasoline engine: Press the KEYLESS-GO
start/stop button once.
The engine starts automatically.XDiesel engine: Press the KEYLESS-GO
start/stop button once.
The engine preglows and starts
automatically.
i If the engine is at operating temperature,
the time the engine needs to preglow is
reduced.
Starting difficulties
! Remember that extended starting
attempts can drain the battery.
The engine does not start. You can hear
the starter.
There could be a malfunction in the engine
electronics or in the fuel supply system.
Carry out the following steps:
XIf you are starting the engine with the
SmartKey: Turn the SmartKey in the starter
switch to position 0 and repeat the starting
procedure.XIf you are starting the engine with KEYLESS-
GO: Close any doors that may be open to
allow for better detection of the SmartKey.
or
XRemove the KEYLESS-GO start/stop
button from the starter switch.XStart the engine with the SmartKey as radio
signals from another source may be
interfering with the KEYLESS-GO function.XRepeat the starting procedure.
If the engine does not start after several
starting attempts:
XContact an authorized Mercedes-Benz
Center or call Roadside Assistance.The engine does not start. You cannot
hear the starter.
The battery may not be charged sufficiently.XGet a jump start ( Y page 350).
If the engine will not start despite a jump
start:
XContact an authorized Mercedes-Benz
Center or call Roadside Assistance.
The starter has been exposed to excessive
temperatures.
XLet the starter cool for about 2 minutes.XRepeat the starting procedure.
If the engine does not start after several
starting attempts:
XContact an authorized Mercedes-Benz
Center or call Roadside Assistance.
Driving off
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.
! Do not run a cold engine at high engine
speeds. Running a cold engine at high
engine speeds may shorten the service life
of the engine. This is not covered by the
Mercedes-Benz Limited Warranty.
! If an acoustic warning sounds and the
message Release Parking Brake
appears in the multifunction display when
driving off, you have forgotten to release
the parking brake.
Release the parking brake.
! Avoid spinning of a drive wheel. This may
cause serious damage to the drivetrain
which is not covered by the Mercedes-Benz
Limited Warranty.
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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 may result in serious
personal injury or damage to the vehicle or
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, or press the KEYLESS-
GO start/stop button.
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 on release handle :.
When the ignition is switched on or the
engine is running, the brake warning lamp
$ (USA only) or J (Canada only) in
the instrument cluster goes out.
XEngaging: Step on parking brake
pedal ; firmly.
When the engine is running, the brake
warning lamp $ (USA only) or J
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