MERCEDES-BENZ R500 2006 W251 Owner's Manual

250 Controls in detailPower windowsFully opening the door windows
(Express-open)
Press switch1, 2, 3, or6
(page 248) past the resistance point
and release.
The corresponding door window opens
completely.
Fully closing the door windows
(Express-close)

Pull switch1, 2, 3, or6
(page 248) past the resistance point
and release.
The corresponding door window closes
completely.If the upward movement of a door window
is blocked during the closing procedure,
the door window will stop and open slight-
ly.

Remove the obstruction.

Pull the respective power window
switch past the resistance point again
and release.
Stopping door windows during
Express-operation

Press or pull the respective door win-
dow switch again.Hinged quarter windows
The switches for opening and closing the
hinged quarter windows are located on the
door control panel of the driver’s door
(
page 34).
1Hinged quarter windows: opening
2Hinged quarter windows: closing
Opening

Press and release switch 1.
To stop the hinged quarter window:

Press and release switch 1 once
more.
Warning!
G
Driver’s door only:
If within 5 seconds switch is again pulled
past the resistance point and released, the
automatic reversal will not function.
iIf the door window still does not close
when there is no obstruction, pull and
hold the respective power window
switch. The door window will then close
without the obstruction sensor
function.

251 Controls in detail
Power windows
Closing
Press and release switch 2.
To stop the hinged quarter window:

Press and release switch 2 once
more.
Synchronizing the door windows
The door windows must be resynchronized

after the battery was disconnected


if the door windows cannot be fully
opened (Express-open) or closed
(Express-close)

Close all doors.

Switch on the ignition (
page 38).

Pull and hold door window switch1,
2, 3, or6 (
page 248).
Once a door window is closed com-
pletely, hold the respective switch for
approximately 3 seconds.
The door window is synchronized.
Summer opening feature
If the weather is warm, you can ventilate
the vehicle before driving off by simulta-
neously

opening the door windows


opening the hinged quarter windows


opening the tilt/sliding sunroof*
(or tilt/sliding panel*)

Aim transmitter eye of the SmartKey or
SmartKey with KEYLESS-GO* at the
driver’s outside door handle.
The SmartKey or SmartKey with
KEYLESS-GO* must be in close proxim-
ity to the driver’s outside door handle.
iWhen the obstruction sensor detects
the hinged quarter window is blocked
during the closing process, it will stop
and open slightly.
iEach door window must be resynchro-
nized separately.

252 Controls in detailPower windowsVehicles without tilt/sliding panel
Press and hold buttonŒon the
SmartKey or SmartKey with
KEYLESS-GO* until the windows and
the tilt/sliding sunroof* have reached
the desired position.

Release buttonŒon the SmartKey
or SmartKey with KEYLESS-GO* to in-
terrupt the opening procedure.
Vehicles with tilt/sliding panel*
If roller sunblinds are closed:

Press and hold buttonŒon the
SmartKey or SmartKey with
KEYLESS-GO*.
The windows and roller sunblinds begin
to open after approximately 1 second.

Release buttonŒon the SmartKey
or SmartKey with KEYLESS-GO* to
interrupt the opening procedure.

With the windows and roller sunblinds
fully opened, press and hold
buttonŒon the SmartKey or
SmartKey with KEYLESS-GO* once
more.
The tilt/sliding panel opens.

Release buttonŒon the SmartKey
or SmartKey with KEYLESS-GO* to in-
terrupt the opening procedure.
If roller sunblinds are open:

Press and hold buttonŒon the
SmartKey or SmartKey with
KEYLESS-GO*.
The windows and the tilt/sliding panel
begin to open after approximately
1 second.

Release buttonŒon the SmartKey
or SmartKey with KEYLESS-GO* to in-
terrupt the opening procedure.
Convenience closing feature
When locking the vehicle, you can close
the windows and the tilt/sliding sunroof*
(or tilt/sliding panel*) simultaneously.Warning!
G
When closing the windows and the
tilt/sliding sunroof* (or tilt/sliding panel*),
make sure that there is no danger of anyone
being harmed by the closing procedure.
If potential danger exists, proceed as fol-
lows:

Release button‹to stop the closing
procedure. To open, press and hold but-
ton Œ. To continue the closing proce-
dure after making sure that there is no
danger of anyone being harmed by the
closing procedure, press and hold but-
ton ‹.

253 Controls in detail
Power windows
Vehicles without tilt/sliding panel
Aim transmitter eye of the SmartKey or
SmartKey with KEYLESS-GO* at the
driver’s outside door handle
(page 251).
The SmartKey or SmartKey with
KEYLESS-GO* must be in close proxim-
ity to the driver’s door handle.

Press and hold button‹on the
SmartKey or SmartKey with
KEYLESS-GO* until the windows and
the tilt/sliding sunroof* are completely
closed.

Release button‹on the SmartKey
or SmartKey with KEYLESS-GO* to in-
terrupt the closing procedure.
Vehicles with KEYLESS-GO*:

Press and hold the lock button on an
outside door handle (
page 68) until
the windows and the tilt/sliding sun-
roof* are completely closed.

Release the lock button on the outside
door handle to interrupt the closing
procedure.Vehicles with tilt/sliding panel*
If tilt/sliding panel is closed:

Aim transmitter eye of the SmartKey or
SmartKey with KEYLESS-GO* at the
driver’s outside door handle
(page 251).
The SmartKey or SmartKey with
KEYLESS-GO* must be in close proxim-
ity to the driver’s door handle.

Press and hold button‹on the
SmartKey or SmartKey with
KEYLESS-GO* until the windows and
the roller sunblinds are completely
closed.

Release button‹on the SmartKey
or SmartKey with KEYLESS-GO* to in-
terrupt the closing procedure.
Vehicles with KEYLESS-GO*

Release the lock button (
page 68) on
the driver’s outside door handle to stop
the closing procedure.


Pull on the driver’s outside door handle
and hold firmly. The windows and the
tilt / sliding sunroof* (or tilt/sliding pan-
el*) will open for as long as the door
handle is held but the door not opened.


254 Controls in detailPower windowsVehicles with KEYLESS-GO*:
Press and hold the lock button on an
outside door handle (
page 68) until
the windows and the roller sunblinds
are completely closed.

Release the lock button on the outside
door handle to interrupt the closing
procedure.If tilt/sliding panel is open:

Aim transmitter eye of the SmartKey or
SmartKey with KEYLESS-GO* at the
driver’s outside door handle
(page 251).
The SmartKey or SmartKey with
KEYLESS-GO* must be in close proxim-
ity to the driver’s door handle.

Press and hold button‹on the
SmartKey or SmartKey with
KEYLESS-GO* until the windows and
the tilt/sliding panel* are completely
closed.

Release button‹on the SmartKey
or SmartKey with KEYLESS-GO* to in-
terrupt the closing procedure.

With the windows and the tilt/sliding
panel completely closed, press and
hold button‹on the SmartKey or
SmartKey with KEYLESS-GO* once
more.
The roller sunblinds close.Vehicles with KEYLESS-GO*:

Press and hold the lock button on an
outside door handle (
page 68) until
the windows and the tilt/sliding panel*
are completely closed.

Release the lock button on the outside
door handle to interrupt the closing
procedure.

With the windows and the tilt/sliding
panel completely closed, press and
hold the lock button on an outside door
handle (
page 68) once more.
The roller sunblinds close.


255 Controls in detail
Power tilt/sliding sunroof*
Power tilt/sliding sunroof*
Opening and closing
The tilt/sliding sunroof is opened and
closed electrically. The switch for the
tilt/sliding sunroof is located on the over-
head control panel.
Sunroof switch1Push back to slide sunroof open
2Push forward to slide sunroof closed
3Push up to raise sunroof at rear
4Pull down to lower sunroof at rearWith the sunroof closed or tilted open, a
screen can be slid into the roof opening to
guard against sun rays. When sliding the
sunroof open, the screen will also retract.

256 Controls in detailPower tilt/sliding sunroof*Warning!
G
When closing the tilt/sliding sunroof, make
sure that there is no danger of anyone being
harmed by the closing procedure.
If the tilt/sliding sunroof encounters an ob-
struction that blocks its path in a circum-
stance where you are closing the tilt/sliding
sunroof by moving the tilt/sliding sunroof
switch past the resistance point, or by
pressing and holding button‹on the
SmartKey, by pressing and holding the lock
button (vehicles with KEYLESS-GO*) on the
door handle, the automatic reversal function
will not operate.
The opening/closing procedure of the
tilt /sliding sunroof can be immediately halt-
ed by releasing the switch or, if the switch
was moved past the resistance point and re-
leased, by moving the switch in any direc-
tion.
The tilt /sliding sunroof is m a d e o u t o f g l a s s .
In the event of an accident, the glass may
shatter. This may result in an opening in the
roof.
In a vehicle rollover, occupants not wearing
their seat belts or not wearing them properly
may be thrown out of the opening. Such an
opening also presents a potential for injury
for occupants wearing their seat belts prop-
erly as entire body parts or portions of them
may protrude from the passenger compart-
ment.
When leaving the vehicle, always remove the
SmartKey or SmartKey with KEYLESS-GO*
from the starter switch, take it with you, and
lock your vehicle. Do not leave children un-
attended in the vehicle, or with access to an
unlocked vehicle. Unsupervised use of vehi-
cle equipment can cause an accident
and/or serious personal injury.
!To avoid damaging the seals, do not
transport any objects with sharp edges
which can stick out of the tilt/sliding
sunroof.
Do not open the tilt/sliding sunroof if
there is snow or ice on the roof, as this
could result in malfunctions.
The tilt/sliding sunroof can be opened
or closed manually should an electrical
malfunction occur (
page 462).
iYou can also open or close the tilt/slid-
ing sunroof using the SmartKey or the
KEYLESS-GO* function, see “Summer
opening feature” (
page 251) and
“Convenience closing feature”
(
page 252).

257 Controls in detail
Power tilt/sliding sunroof*

Switch on the ignition (
page 38).
Opening and closing

To open, close, raise, or lower the
tilt/sliding sunroof, move the sunroof
switch to the resistance point in the
required direction of arrows1to4
(page 255).

Release the sunroof switch when the
tilt/sliding sunroof has reached the de-
sired position.Fully opening (Express-open) and clos-
ing (Express-close)

To fully open or close the tilt/sliding
sunroof, move the switch past the re-
sistance point in the required
direction1or2 (
page 255) and
release.
The tilt/sliding sunroof opens or closes
completely.
Stopping the power tilt/sliding sunroof
during Express-open

Move the sunroof switch in any direc-
tion.
The movement of the tilt/sliding sun-
roof stops.
iDepending on the current position, the
tilt/sliding sunroofs may also open or
close when the air recirculation
buttonÄ on the control panel of the
climate control (
page 218) or auto-
matic climate control (
page 232) is
pressed and held.
iIf the movement of the tilt/sliding sun-
roof is blocked during the closing pro-
cedure, the tilt/sliding sunroof will
stop and reopen slightly.
Warning!
G
If the tilt/sliding sunroof encounters an ob-
struction that blocks its path in a circum-
stance where you are closing the tilt/sliding
sunroof by moving the tilt/sliding sunroof
switch past the resistance point, or by
pressing and holding button‹on the
SmartKey, by pressing and holding the lock
button (vehicles with KEYLESS-GO*) on the
door handle, the automatic reversal function
will not operate.
The opening/closing procedure of the
tilt /sliding sunroof can be immediately halt-
ed by releasing the switch or, if the switch
was moved past the resistance point and re-
leased, by moving the switch in any direc-
tion.

258 Controls in detailPower tilt/sliding sunroof*Synchronizing
The tilt/sliding sunroof must be
synchronized

after the battery has been
disconnected or discharged


after the tilt/sliding sunroof has been
closed manually (
page 462)


after a malfunction


if the tilt/sliding sunroof does not open
smoothly

Remove the fuse securing the
tilt/sliding sunroof from the fuse box
(page 503).

Reinsert the fuse in the main box.

Switch on the ignition (
page 38).

Press and hold the sunroof switch in
the direction of arrow3 (
page 255)
until the tilt/sliding sunroof is fully
raised at the rear.

Hold the sunroof switch in the direction
of arrow3 for approximately
1 second.

Open the tilt/sliding sunroof using the
Express-open feature (
page 257).
If the tilt/sliding sunroof opens com-
pletely, it is synchronized.
If the tilt/sliding sunroof does not open
completely:

Repeat the above steps.
iFor information on which fuse box con-
tains the fuse for the power tilt/sliding
sunroof, see the fuse chart provided
with the vehicle tool kit (
page 455).

259 Controls in detail
Panorama roof with power tilt/sliding panel*
Panorama roof with power tilt/sliding panel*
Roller sunblinds for the panorama roof with power tilt/sliding panel
The tilt/sliding panel and the front and
rear roller sunblinds are opened and
closed electrically. The switch for the
tilt/sliding panel and the roller sunblinds is
located on the overhead control panel.
The roller sunblinds only operate with the
tilt/sliding panel closed. The front and rear
roller sunblind cannot be operated individ-
ually.Roof panel switch1Open roller sunblinds
2Close roller sunblinds

Switch on the ignition (
page 38).

To open or close the roller sunblinds,
move the roof panel switch to the resis-
tance point in the required direction of
arrow1 or2.
Release the roof panel switch when the
roller sunblinds have reached the de-
sired position.Fully opening the roller sunblinds (Ex-
press-open)

Move the roof panel switch past the re-
sistance point in direction of arrow1
and release.
The roller sunblinds opens completely.
Stopping the roller sunblinds during
Express-operation

Move the roof panel switch in any
direction.
Warning!
G
When closing the roller sunblinds, make
sure that no one is in danger of being injured
by the closing procedure. The closing of the
roller sunblinds can be immediately halted
by releasing the switch.