key MERCEDES-BENZ S CLASS 2003 Manual PDF

171 Controls in detail
Good visibility
Windshield wipers
Information on the windshield wipers is
found in the “Getting started” section
(page 47).
A rain sensor automatically controls the
windshield wipers depending on how wet
the windshield is.

Switch on ignition.

Set wiper switch to position I
(page 47).
After the initial wipe, pauses between
wipes are automatically controlled by the
rain sensor which monitors the wetness of
the windshield.
Headlamp cleaning system
The switch is located on the left side of the
dashboard.
1Headlamp washer switch
Switch on ignition.

Press switch1.
iIntermittent wiping is interrupted when
the vehicle is at a standstill and a front
door is opened.
!To prevent the windshield wipers from
being damaged, do not leave the wiper
switch in intermittent setting when tak-
ing the vehicle to an automatic car
wash or when cleaning the windshield.
The switch should not be left in inter-
mittent setting as the wipers will wipe
the windshield once every time the en-
gine is started. Dust that accumulates
on the windshield might scratch the
glass when wiping occurs on a dry
windshield.iIf intermittent wiping is on and you turn
the SmartKey in the steering lock from
position 1 to position 2 (
page 31)
and keep the SmartKey in that position
longer than 2 seconds, the wipe inter-
val will be set to approximately 5 sec-
onds.

173 Controls in detail
Good visibility
Rear window sunshade*
The switch is located in the center console.
Turn the SmartKey to starter switch po-
sition 1 or 2.
Vehicles with KEYLESS-GO*: press the
start/stop button once or twice.

Press the switch briefly at 1 to raise the
sunshade.

Press the switch briefly at 1 to lower
the sunshade.
Always raise the sunshade fully for its sup-
port against the window frame.
Rear door window sunshade*
To raise sunshade pull on the tab and
engage in holder.

To lower sunshade disengage tab and
guide retraction.
Warning!
G
When operating the rear window sunshade,
b e s u r e t h a t t h e r e i s n o d a n g e r o f a n y o n e b e -
ing harmed by the raising or lowering proce-
dure.
The raising or lowering procedure can be im-
mediately reversed by pressing switch1.Warning!
G
When leaving the vehicle, always remove the
SmartKey from starter switch, and lock your
vehicle. Do not leave children unattended in
the vehicle, or with access to an unlocked
vehicle. Unsupervised use of vehicle equip-
ment can cause an accident and/or serious
personal injury.
!Always guide the sunshade. Do not let
it snap back abruptly, as the retractor
could be damaged.

176 Controls in detailAutomatic climate controlThe automatic climate control is operation-
al whenever the engine is running. You can
operate the climate control system in ei-
ther the automatic or manual mode. The
system cools or heats the interior depend-
ing on the selected interior temperature
and the current outside temperature.Nearly all dust particles, pollutants and
odors are filtered out before outside air en-
ters the passenger compartment through
the air distribution system.
The air conditioning will not engage (no
cooling) if the economy mode AC
OFF
is se-
lected (
page 184).
Warning!
G
When operating the automatic climate con-
trol, the air that enters the passenger com-
partment through the air vents in the
footwell can be very hot or very cold (de-
pending on the set temperature). This may
cause burn or frostbite to unprotected skin
in the immediate area of the air vents. Al-
ways keep sufficient distance between un-
protected parts of the body and the footwell
air vents. If necessary change the air flow
using the air distribution controls to direct
the air away from the footwell air vents
(page 178).
Warning!
G
Follow the recommended settings for heat-
ing and cooling given on the following pag-
es. Otherwise the windows could fog up,
impairing visibility and endangering you and
others.
iThe current climate control settings
(ON/OFF, temperature, air volume, ac-
tivated charcoal filter, etc.) are stored
for each SmartKey before it is removed
from the starter switch or when the ve-
hicle is locked using the KEYLESS-GO*
card (if so equipped) (
page 100).
If the vehicle interior is hot, ventilate
the interior before driving off.
Keep the air intake grille in front of the
windshield free of snow and debris.
Do not obstruct air volume by placing
objects on the air volume-through ex-
haust slots below the rear window.

185 Controls in detail
Automatic climate control
Residual heat and ventilation
With the engine switched off, it is possible
to continue to heat or ventilate the interior
for up to 30 minutes. This feature makes
use of the residual heat produced by the
engine.
Activating
Turn the SmartKey in the starter switch
to position1 or remove it from the
starter switch.

Press button
T
(page 175).
The indicator lamp on button
T

comes on.
Deactivating

Press button
T
(page 175).
The indicator lamp on button
T

goes off.The residual heat is automatically turned
off:


when the ignition is switched on


after about 30 minutes


if the battery voltage drops
!Do not obstruct the air vent in the stor-
age compartment.iThe storage compartment can be heat-
ed or cooled.
The compartment can get very warm
due to its confined space. When storing
heat sensitive objects in the compart-
ment, close the air vent (
page 184)
while heating the passenger compart-
ment.
iHow long the system will provide heat-
ing depends on the coolant tempera-
ture and the temperature set by the
operator. The blower will run at speed
setting1 regardless of the air distribu-
tion control setting.

188 Controls in detailPower windows
Power windowsOpening and closing the windows
The side windows can be opened and
closed electrically. The switches for all the
side windows are on the driver’s door.
There are individual switches in the front
and rear doors for the respective windows.
1Right front window
2Right rear window
3Left rear window
4Left front window

Turn SmartKey in the starter switch to
position1 or2.
Opening the windows

Lightly press the symbol
k
on one
of the switches1 to4, until the corre-
sponding window reaches the desired
position.
Warning!
G
When closing the windows, make sure that
there is no danger of anyone being harmed
by the closing procedure.
The closing of the windows can be immedi-
ately halted by releasing the switch or, if the
switch was pressed past the resistance
point and released, by pressing the respec-
tive switch.
If the window encounters an obstruction
that blocks its path in a circumstance 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.
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
the
‹
button on the SmartKey, or by
pressing and
holding the lock button (vehicles with
KEYLESS-GO*) on the door handle, the auto-
matic reversal function will not operate.
When leaving the vehicle, always remove the
SmartKey from starter switch, take the
KEYLESS-GO* card (if so equipped) with
you, and lock your vehicle. Do not leave chil-
dren unattended in the vehicle, or with ac-
cess to an unlocked vehicle. Unsupervised
use of vehicle equipment may cause an
accident and/or serious personal injury.

189 Controls in detail
Power windows
Closing the windows
Lightly press the
j
symbol on one
of the switches 1 to4 until the corre-
sponding window reaches the desired
position.
When pulling and holding the switch to
close the window, and upward movement
of the window is blocked during the last
few inches before closure, the window will
stop but not open slightly.
Fully opening windows

Press the
k
symbol on one of the
switches 1 to 4 beyond the point of re-
sistance and then release the switch.
The window opens completely.Fully closing windows

Press the
j
symbol on one of the
switches 1 to 4 beyond the point of re-
sistance and then release the switch.
The window closes completely.
If the upward movement of the window is
blocked during the closing procedure, the
window will stop and open slightly.Stopping windows

Press respective switch again.
Warning!
G
Driver’s door only:
If within five seconds you again press the
switch past the resistance point and re-
lease, the automatic reversal function will
not function.
iYou can also open or close the win-
dows using the:

SmartKey (
page 190)


O
button in the control panel of
the automatic climate control
(
page 175)


e
button in the control panel of
the automatic climate control
(
page 175).

190 Controls in detailPower windowsOpening and closing the windows with
the SmartKey
The sliding/pop-up roof will also be
opened or closed when you operate the
power windows with the SmartKey.
Opening (Summer opening feature)
Press and hold button
Œ
after un-
locking the vehicle.
The windows and sliding/pop-up roof
begin to open after approximately one
second.

Release the
Œ
button to interrupt
the procedure.
Closing (Convenience feature)

Press and hold button
‹
after lock-
ing the vehicle.
The windows and sliding/pop-up roof
begin to close after approximately one
second.

Release the
‹
button to interrupt
the procedure.
Ensure that all side windows and the slid-
ing/pop-up roof are properly closed before
leaving the vehicle.
Closing the side windows and
sliding/pop-up roof with KEYLESS-GO*

Press and hold lock button at door
(page 53) until the side windows and
the sliding/pop-up roof are closed.
Warning!
G
Never operate the windows or slid-
ing/pop-up roof if there is the possibility of
anyone being harmed by the opening or
closing procedure.
In case the procedure causes potential dan-
ger, the procedure can be immediately halt-
ed by releasing the remote control button.
To reverse direction of movement press

Œ
for opening or
‹
for closing.
Warning!
G
When closing the windows and the slid-
ing/pop-up roof, make sure that there is no
danger of anyone being harmed by the clos-
ing procedure.
The windows will not automatically reopen if
blocked during convenience closing.
If potential danger exists, proceed as fol-
lows:
SmartKey:

Release the
‹
button.


Press and hold the
Œ
button until
the windows and the sliding/pop-up
roof opens again.
KEYLESS-GO*


Release the lock button.


Pull on the door handle and hold firmly.
The side windows and the slid-
ing/pop-up roof will open for as long as
the door handle is held but the door is
not opened.

192 Controls in detailSliding/pop-up roof
Sliding/pop-up roofOpening and closing the sliding/pop-up roof
1Push up to raise roof at rear
2Pull down to lower roof at rear
3Push forward to slide roof closed
4Push back to slide roof openWith the roof closed or tilted open, a
screen can be slid into the roof opening to
guard against sun rays. When sliding the
roof open, the screen will also retract.
Warning!
G
When closing the sliding/pop-up roof, make
sure that there is no danger of anyone being
harmed by the closing procedure.
The closing procedure of the sliding/pop-up
roof can be immediately halted by releasing
the switch or, if the switch was moved past
the resistance point and released, by mov-
ing the switch in any direction.
When leaving the vehicle, always remove the
SmartKey from starter switch, take the
KEYLESS-GO* card (if so equipped) with
you, and lock your vehicle. Do not leave chil-
dren unattended in the vehicle, or with ac-
cess to an unlocked vehicle. Unsupervised
use of vehicle equipment can cause an acci-
dent and/or serious personal injury.

193 Controls in detail
Sliding/pop-up roof
Opening and closing the sliding/pop-up
roof
Turn the SmartKey in the starter switch
to position1 or2 or press the
KEYLESS-GO* start/stop button.

To open, close, raise or lower the slid-
ing/pop-up roof, move the switch to re-
sistance point in the required direction.
Release the switch when the roof has
reached the required position.
Opening the sliding/pop-up roof auto-
matically
To select a sliding/pop-up roof opening
position, press the switch to the resistance
point and release it when the slid-
ing/pop-up roof has reached the required
position.
The sliding/pop up roof now opens to the
position set when the switch is pressed
past the resistance point in the "open" di-
rection.Closing the sliding/pop-up roof auto-
matically

Press the switch past the resistance
point in the “close” direction and re-
lease.
The sliding/pop-up roof closes completely.
Stopping the sliding / pop-up roof

Move the switch in any direction.
If the movement of the sliding/pop-up
roof is blocked during the closing pro-
cedure, the roof will stop and reopen
slightly.
iYou can also open or close the slid-
ing/pop-up roof using the:

SmartKey (
page 190)


O
button in the control panel of
the automatic climate control
(
page 175)


e
button in the control panel of
the automatic climate control
(
page 175)
!To avoid damaging the seals, do not
transport any objects with sharp edges
which can stick out of the slid-
ing/pop-up roof.
The sliding/pop-up roof can be opened
or closed manually should an electrical
malfunction occur (
page 330).

194 Controls in detailSliding/pop-up roofOpening and closing the sliding/pop-up
roof with the SmartKey
The power windows will also be opened or
closed when you operate the slid-
ing/pop-up roof with the SmartKey.
Aim transmitter eye at the front door
handle.Opening (Summer opening feature)

Press and hold button
Œ
after un-
locking the vehicle.
The windows and sliding/pop-up roof
begin to open after approximately one
second.

Release the
Œ
button to interrupt
the procedure.
Closing (Convenience feature)

Press and hold button
‹
after lock-
ing the vehicle.
The windows and sliding/pop-up roof
begin to close after approximately one
second.

Release the
‹
button to interrupt
the procedure.
Ensure that all side windows and the slid-
ing/pop-up roof are properly closed before
leaving the vehicle.Closing the side windows and
sliding/pop-up roof with KEYLESS-GO*
(Convenience feature)

Press and hold lock button at door
(page 53) until the side windows and
the sliding/pop-up roof are closed.
Warning!
G
Never operate the windows or slid-
ing/pop-up roof if there is the possibility of
anyone being harmed by the opening or
closing procedure.
In case the procedure causes potential dan-
ger, the procedure can be immediately halt-
ed by releasing the remote control button.
To reverse direction of movement press

Œ
for opening or
‹
for closing.
Warning!
G
When closing the windows and the slid-
ing/pop-up roof, be sure that there is no
danger of anyone being harmed by the clos-
ing procedure.
If potential danger exists, proceed as fol-
lows:

Release the lock button.


Pull on the door handle and hold firmly.
The side windows and the slid-
ing/pop-up roof will open for as long as
the door handle is held but the door is
not opened.