Window MERCEDES-BENZ S-Class 2008 W221 Comand Manual

390 Controls in detailMirrorsAuto-dimming rear view mirrors
The reflection brightness of the exterior
rear view mirror on the driver’s side and
the interior rear view mirror will respond
automatically to glare when

the ignition is switched on
(page 370)
and


incoming light from headlamps falls on
the sensor in the interior rear view
mirror
The interior rear view mirror will not react if


reverse gearR is engaged


the interior lighting is turned on
Warning!
G
The auto-dimming function does not react if
incoming light is not aimed directly at the
sensors in the interior rear view mirror.
The interior rear view mirror and the exterior
rear view mirror on the driver’s side do not
react, for example, if the rear window sun-
shade is in raised position.
Light hitting the mirror(s) at certain angles
(incident light) could blind you. As a result,
you may not be able to observe traffic con-
ditions and could cause an accident.
Warning!
G
Exercise care when using the passen-
ger-side exterior rear view mirror. The mirror
surface is convex (outwardly curved surface
for a wider field of view). Objects in mirror
are closer than they appear. Check your in-
side rear view mirror or glance over your
shoulder before changing lanes.

409 Controls in detail
Windshield wipers
Intermittent wiping
Only switch on intermittent wiping under
wet weather conditions or in the presence
of precipitation.

Turn the combination switch to posi-
tion U or V.
The wipers move across the wind-
shield. Afterward, the wiping intervals
are determined by the wetness of the
windshield.
After the initial wipe, pauses between
wipes are automatically controlled by the
rain sensor.
Single wipe
Press the combination switch briefly in
the direction of arrow2 (
page 408)
to the resistance point.
The windshield wipers wipe one time
without washer fluid.
Wiping with windshield washer fluid
Press the combination switch in the di-
rection of arrow2 (
page 408) past
the resistance point.
The windshield wiper operates with
washer fluid.
For information on filling up the washer
reservoir, see “Windshield washer system
and headlamp cleaning system”
(
page 580).
i
When the windshield wipers are switched on
and you brake the vehicle to a stop, the wipers
operate more slowly.
!
Do not leave windshield wipers on an inter-
mittent setting when the vehicle is taken to an
automatic car wash or during windshield clean-
ing. Wipers will operate in the presence of water
sprayed on the windshield, and windshield wip-
ers may be damaged as a result.
!
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 windows.
You should therefore switch off the windshield
wipers when weather conditions are dry.
i
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
and


the automatic transmission is set to drive
positionD or reverse gearR
or


the wiper setting is changed using the com-
bination switch
i
To prevent smears on the windshield or
noisy/chattering wiper blades, wipe with wind-
shield washer fluid every now and then even
when it is raining.

410 Controls in detailPower windowsOpening and closing power windows
The door windows are opened and closed
electrically. The switches

for all door windows are on the driver’s
door


for the front passenger side window
are on the front passenger door


for each rear side window are on the
rear doors1Left front door window
2Right front door window
3Left rear door window
4Right rear door window
Warning!
G
Do not keep any part of your body up against
the side window pane when opening a win-
dow. The downward motion of the pane may
pull that part of your body down between
the window pane and the door frame and
trap it there. If there is a risk of entrapment,
release the switch and press it again to
close the window.
Warning!
G
When closing the windows, make sure that
there is no danger of anyone being harmed
by the closing procedure.
Activate the override switch (
page 64)
when children are riding in the back seats of
the vehicle. The children may otherwise in-
jure themselves, e.g. by becoming trapped
in the window opening.
The closing of the door windows can be im-
mediately halted by releasing the switch or,
if the switch was pressed past the resis-
tance point and released, by pressing the
lower part of the respective switch again.
The door windows are equipped with the ex-
press-close and automatic reversal func-
tion. If the window encounters an
obstruction that blocks its path in a circum-
stance where you pressed the switch past
the resistance point and released it to close
the window, the automatic reversal function
will stop the window and open it slightly.

411 Controls in detail
Power windows

Switch on the ignition (
page 370).

Opening: Press the lower part of
switch1 to 4 (
page 410) to the re-
sistance point.
The corresponding window will move
downwards until you release the
switch.

Closing: Press the upper part of
switch1 to 4 (
page 410) to the re-
sistance point.
The corresponding window will move
upwards until you release the switch.
If the window encounters an obstruction
that blocks its path in a circumstance where
you are closing the window by pressing and
holding the switch, by pressing and holding
button ‹ on the SmartKey or SmartKey
with KEYLESS-GO*, by pressing and holding
the sensor surface (vehicles with
KEYLESS-GO*) on an outside door handle,
or by pressing and holding button, on
the climate control panel, the automatic re-
versal function will not operate.
When leaving the vehicle, always remove the
SmartKey or SmartKey with KEYLESS-GO*
from the starter switch, take it with you, and
lock the vehicle. Do not leave children unat-
tended in the vehicle, or with access to an
unlocked vehicle. A child’s unsupervised ac-
cess to a vehicle could result in an accident
and/or serious personal injury.
i
You can also open or close the windows us-
ing the SmartKey, see “Summer opening fea-
ture” (page 412) and “Convenience closing
feature” (page 413).
Depending on current position, the windows may
also open or close when the air recirculation
button, (page 501) is pressed and held
for 2 seconds.
i
Operating the windows from the rear is not
possible if you activate the override switch
(
page 64).
i
If PRE-SAFE
® has been activated, the door
windows close automatically until only a small
gap remains.
i
With the SmartKey in starter switch
position0 or removed from the starter switch,
the power windows can be operated:


until you open the driver’s or front passenger
door


for at least 5 minutes if no door was opened
Warning!
G
If you press and hold the switch up when
closing the window, and upward movement
of the window is blocked by some obstruc-
tion including but not limited to arms, hands,
fingers, etc., the automatic reversal will not
operate.


412 Controls in detailPower windows
Express-opening: Press the lower part
of switch1 to4 (
page 410) past
the resistance point and release.
The corresponding window opens com-
pletely.

Express-closing: Press the upper part
of switch1 to4 (
page 410) past
the resistance point and release.
The corresponding window closes com-
pletely.

Stopping during Express-operation:
Briefly press the respective power win-
dow switch again.
Rear side window sunshades*
Closing: With the side window fully
closed, press the upper part of
switch3 or4 (
page 410).
The rear side window sunshade will be
fully closed.

Opening: Press the lower part of
switch3 or4 (
page 410).
The rear side window sunshade will be
fully opened.
Summer opening feature
If the weather is warm, you can ventilate
the vehicle before driving off by simulta-
neously:

opening the door windows and rear
side window sunshades*


opening the tilt/sliding sunroof or
tilt/sliding panel* and extending the
roller sunblinds*


turning on the seat ventilation* for the
driver’s seat
Warning!
G
Driver’s door only:
If within 5 seconds you again press the
switch past the resistance point and re-
lease, the automatic reversal will not oper-
ate.
!
If the upward movement of the window is
blocked during the closing procedure, the win-
dow will stop and open slightly. Remove the ob-
struction, press the respective power window
switch at the upper part again past the resis-
tance point and release. If the window still does
not close when there is no obstruction, press
and hold the respective power window switch at
the upper part. The side window will then close
without the obstruction sensor function.
i
The rear side window sunshade cannot be
partially closed.
i
The switches on the rear doors can also be
used to close the rear side window sunshades on
the other side of the vehicle.
i
The switches on the driver’s door take pre-
cedence over the rocker switches on the other
doors.


413 Controls in detail
Power windows

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 door handle.Vehicles with tilt/sliding sunroof

Press and hold button Πuntil the
door windows and tilt/sliding sunroof
have reached the desired position.

Release button Πto interrupt pro-
cedure.
Vehicles with panorama roof* and/or
rear side window sunshades*
If roller sunblinds are retracted and/or
rear side window sunshades* are closed:

Press and hold button
Œ
. The win-
dows and sunblinds and/or rear side
window sunshades* begin to open/ex-
tend after approximately 1 second.

With the windows and roller blinds
and/or rear side window sunshades*
fully opened/extended, press and hold
button
Œ
again. The tilt/sliding pan-
el tilts and opens.If roller sunblinds and/or rear side window
sunshades* are open/extended:

Press and hold button
Œ
. The win-
dows move down and the tilt/sliding
panel tilts and opens after approxi-
mately 1 second.

Release button
Œ
to interrupt proce-
dure.
Convenience closing feature
When you lock the vehicle, you can close
the door windows and tilt/sliding sunroof
or tilt/sliding panel* simultaneously.
Afterward, you can close the roller sun-
blinds* of the panorama tilt/sliding sun-
roof* and the rear side window
sunshades*.
i
The “Summer opening” function can only be
activated via the remote control of the SmartKey
or SmartKey with KEYLESS-GO*.
i
The seat ventilation* for the driver’s seat is
automatically set to the highest level if activated
via summer opening feature.
i
The function of the SmartKey overrules the
KEYLESS-GO function.

414 Controls in detailPower windows
Vehicles with SmartKey
Aim transmitter eye of the SmartKey
towards the sensor in the driver’s door
handle. The SmartKey must be in close
proximity to the driver’s door handle.
Vehicles with tilt/sliding sunroof

Press and hold button ‹ until the
door windows and the tilt/sliding sun-
roof are completely closed.

Release button ‹ to interrupt pro-
cedure.Vehicles with panorama roof* and/or
rear side window sunshades*

Press and hold button ‹ until the
door windows and the tilt/sliding panel
are completely closed.

Press and hold button ‹ again.
The roller sunblinds and/or rear side
window sunshades* close.

Release button ‹ to interrupt pro-
cedure.
Warning!
G
When closing the windows and the tilt/slid-
ing 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 after
making sure that there is no danger of
anyone being harmed by the closing pro-
cedure, press and hold button‹.
Vehicles with KEYLESS-GO*:


Release the sensor surface on the out-
side door handle (
page 415) to stop
the closing procedure.


Immediately pull on the same outside
door handle and hold firmly. The door
windows and the tilt/sliding sunroof or
tilt/sliding panel* will open for as long
as the outside door handle is held but
the door is not opened.

415 Controls in detail
Power windows
Vehicles with KEYLESS-GO*
1Sensor surface on door handle
The SmartKey with KEYLESS-GO must be
located outside the vehicle within approxi-
mately 3 ft (1 m) of a door.
Close all doors.Vehicles with tilt/sliding sunroof

Touch and hold sensor surface1 until
the windows and the tilt/sliding sun-
roof are completely closed.

Release sensor surface1 to interrupt
procedure.Vehicles with panorama roof* and/or
rear side window sunshades*

Touch and hold sensor surface1 until
the windows and the tilt/sliding panel
are completely closed.

Touch and hold sensor surface1
again.
The roller sunblinds and/or rear side
window sunshades* close.

Release sensor surface1 to interrupt
procedure.
i
Make sure that you are only touching the
sensor surface.
i
Make sure that you are only touching the
sensor surface.

416 Controls in detailDriving and parking
Starting the engine
Automatic transmission
Gearshift pattern for automatic
transmissionPPark position
RReverse gear
NNeutral
DDrive position
Warning!
G
Make sure that absolutely no objects are ob-
structing the pedals’ range of movement.
Keep the driver’s footwell clear of all obsta-
cles. If there are any floormats or carpets in
the footwell, make sure that 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.
Warning!
G
Inhalation of exhaust gas is hazardous to
your health. All exhaust gas contains carbon
monoxide (CO), and inhaling it can cause un-
consciousness 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 with at least one window
fully open.

493 Controls in detail
Driving systems
Dirty or fogged-up windshield
If the windshield in front of the camera is
fogged up on the inside or outside or if it is
dirty, the Night View Assist image is dimin-
ished.Removing condensation

Check settings of automatic climate
control and change them, if necessary
(page 501).

Swing the camera cover downward
(page 621).
Cleaning inside of windshield

Clean inside of windshield in front of
camera with a soft, non-scratching
cloth (
page 621).
Warning!
G
Please do not forget that your primary re-
sponsibility is to drive the vehicle. A driver’s
attention to the road must always be
his/her primary focus when driving. For
your safety and the safety of others, stop be-
fore trying to remove window fogging or
cleaning the window in front of the Night
View Assist camera.
Bear in mind that at a speed of just 30 mph
(approximately 50 km/h), your vehicle is
covering a distance of 44 feet (approximate-
ly 14 m) every second.