ignition MERCEDES-BENZ ML350 2003 W163 User Guide

101 Controls in detail
Memory function*
Activating parking position
The buttons are on the lower part of the
center console.
1Deactivating parking position
2Activating parking position
3Adjustment button
Switch ignition on (if not already on).

Press button2.
The passenger side exterior rear view
mirror is selected.

Engage reverse gearR.
The passenger side exterior rear view
mirror moves automatically to the
stored parking position. The exterior rear view mirror returns to its
stored driving position:


10 seconds after you put the gear se-
lector lever in positionD


immediately once you exceed a speed
of approx. 6 mph (10 km/h)


immediately when you press the
button1 for driver’s side mirrorStoring parking position

Stop the vehicle.

Switch ignition on (if not already on).

Press button2.
The passenger side exterior rear view
mirror is selected.

Adjust the exterior rear view mirror
with button3 so that you see the rear
wheel and the curb.

Press memory button2 (
page 99).

Within three seconds, press bottom of
adjustment button3.
The parking position is stored if the
mirror does not move.
iIf the button1 is pressed, the automat-
ic passenger side exterior rear view
parking position is deactivated.
iIf the mirror does move, repeat the
above steps. After the setting is stored
you can move the mirror again.
The selected position will be stored rel-
ative to the position button1
(page 99) pressed.

104 Controls in detailLightingNight security illumination
When you turn off the engine and the last
door has been closed, the following lamps
will remain lit:

Parking lamps


Tail lamps


License plate lamps


Front fog lamps
The combination switch must be set to
position
U
(page 102).Deactivating night security illumination
temporarily

Before leaving the vehicle turn the key
in the steering lock to position0 then
turn it to position2 and back to0.
The night security illumination is deac-
tivated. It will reactivate as soon as you
reinsert the key in the steering lock.
Setting illumination time
1Switch for fog lamps

Stop the vehicle.

Make sure that the ignition is switched
on.
All the lamps in the instrument cluster
light up.

Turn combination switch to
position
M
.

Press upper part1 of switch until the
clock, located in the instrument clus-
ter, displays the actual illumination
time.

Press upper part1 of switch again.
Each time the switch is pressed, the il-
lumination time increases by
15 seconds. You can set the illumina-
tion time between 0 (off) and
60 seconds.
Approximately five seconds after pressing
the switch, the illumination time is set and
the clock is displayed again.
iYou can reactivate this function within
ten minutes by opening a door or the
liftgate.
If you do not open a door or the liftgate
after turning off the engine, the lamps
will automatically switch off after
60 seconds.

106 Controls in detailLightingSwitching off rear fog lamp
Press upper part1 of switch.
The yellow indicator lamp2 in the
switch goes out.
Switching off front fog lamps

Press upper part1 of switch.
The green indicator lamp
‡
in the
instrument cluster goes out.
Hazard warning flasher
The hazard warning flasher can be activat-
ed with the ignition switched on or off. It is
activated automatically when an airbag is
deployed.
The switch is located on top of the steering
column.Hazard warning flasher switch
Switching on hazard warning flasher
Press the hazard warning flasher
switch.
All the turn signals will blink.
Switching off hazard warning flasher

Press hazard warning flasher switch
again.iIf the hazard warning flasher was acti-
vated automatically, press the hazard
warning flasher switch twice to deacti-
vate.

119 Controls in detail
Good visibility
Good visibility
Information on the windshield wipers
(page 47) and for adjusting the rear view
mirrors (
page 38) is found in the “Get-
ting started” section.
Rear view mirror
Manually dimming inside rear view mir-
ror
1Lever
Press lever1 backward.
The interior rear view mirror is dimmed.Automatic antiglare rear view mirror*
The reflection brightness of the exterior
rear view mirror on the driver’s side and
the inside rear view mirror will respond au-
tomatically to glare when:


the automatic antiglare function is acti-
vated (
page 120)


the ignition is switched on


incoming light from headlamps falls on
the sensor in the inside rear view mir-
ror
The rear view mirror will not react if


reverse gear is engaged


the interior light is turned on
Warning!
G
The automatic antiglare function does not
react if incoming light is not aimed directly
at sensors in the inside rear view mirror.
The inside rear view mirror and the exterior
rear view mirror on the driver’s side do not
react, for example, if the cargo area is fully
loaded.
Glare can endanger you and others.Warning!
G
Exercise care when using the passenger
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.

120 Controls in detailGood visibility
Activating
1Button
2Indicator lamp
Press button1.
The indicator lamp2 comes on.
Deactivating

Press button1 again.
The indicator lamp2 goes out.Folding exterior mirrors in and out*
The exterior rear view mirrors can vibrate if
they are not completely folded out.
The buttons are located on the upper cen-
ter console.
1Folds the exterior mirrors in
2Folds the exterior mirrors out

Check that the ignition is switched on.
All the lamps in the instrument cluster
light up.
Warning!
G
In the case of an accident, liquid electrolyte
may escape the mirror housing if the mirror
glass breaks.
Electrolyte has an irritating effect. Do not al-
low the liquid to come into contact with
eyes, skin, clothing, or the respiratory sys-
tem. In case it does, immediately flush af-
fected area with water, and seek medical
help if necessary.!Electrolyte drops coming into contact
with the vehicle paint finish can only be
completely removed while in their liq-
uid state and by applying plenty of wa-
ter.


121 Controls in detail
Good visibility
Folding in
Briefly press button 1.
The mirrors fold in.Folding out

Briefly press button 2.
The mirrors fold out.
Headlamp cleaning system*
The switch is located on the right side of
the dashboard.Headlamp washer switch
Switch on ignition.

Briefly press the upper part of switch.
iWith the front doors closed, the exteri-
or mirrors can still be folded in and out
approximately 30 minutes after the ig-
nition has been turned off.!Before you drive the vehicle through an
automatic car wash, fold the exterior
mirrors in, otherwise they may get
damaged.iIf you are driving at more than 9 mph
(15 km/h), you will not able to fold the
exterior mirrors in.
!If an exterior mirror housing is forcibly
pushed forward (hit from the rear), re-
position it manually by applying firm
pressure until it snaps back into place.
If an exterior mirror is forcibly pushed
rearward (hit from the front) press
button1 to fold mirrors in, then press
button2 to fold mirrors out. Do not
force mirror by hand.
The mirror housing is now properly po-
sitioned and you can adjust the mirror
normally.

122 Controls in detailGood visibilityWindshield wipers
Information on the windshield wipers
(page 47) is found in the “Getting start-
ed” section. Intermittent wiping
Windshield wipers without rain sensor
At speeds of approximately 105 mph
(170 km/h) the wiper switches automati-
cally to continuous wiping. Always obey lo-
cal speed limits.
Windshield wipers with rain sensor*
The rain sensor controls the windshield
wipers automatically according to the
amount of water on the windshield.

Switch ignition on.

Set the wiper switch to position1
(page 47).
One initial wipe, pauses between wipes
are automatically controlled by the rain
sensor monitoring wetness of wind-
shield.
!If leaves, snow, etc. block the wind-
shield wipers, the wiper motor turns
off.

For safety reasons, withdraw key
from steering lock. Remove block-
age.


Turn the windshield wipers on
again.
If windshield wipers fail to function at
all in switch position1,


set the wiper switch to the next
highest wiper speed.


have the windshield wipers
checked at the nearest authorized
Mercedes-Benz Light Truck Center.
iIntermittent wiping is interrupted when
the vehicle is at standstill and a front
door is opened.
!To prevent damage of the windshield
wipers, do not leave the wiper switch in
intermittent setting, when the vehicle
is taken 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!iWhen intermittent wiping is on and the
key is turned from position1 to
position2 in the steering lock
(page 33), and kept in that position
for longer than 2 seconds, the wipe in-
terval will be set to approximately
5seconds.

130 Controls in detailAutomatic climate controlActivating
Moist air can fog up the windows. You can
dehumidify the air with the air condition-
ing.
Press button
°
again.
The indicator lamp on the button
°

goes out.
The air conditioning system uses the refrig-
erant R134A. This refrigerant is free of
CFCs which are harmful to the ozone layer.
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 key in the steering lock to
position1.

Press button
°
(page 125).
The indicator lamp on button
°

comes on.Deactivating

Press button
°
.
The indicator lamp on button
°

goes out.
!If the
°
button on the automatic cli-
mate control panel starts to blink, this
indicates that the air conditioning sys-
tem is losing refrigerant. The compres-
sor has turned itself off. The air
conditioning cannot be turned on
again.
Have the air conditioning system
checked at the nearest authorized
Mercedes-Benz Light Truck Center.
iHow long the system will provide heat-
ing depends on the coolant tempera-
ture and the temperature set in the
climate control. The blower will run at
lower speed regardless of the air vol-
ume control setting.
iThe residual heat is automatically
turned off:

when the ignition is switched on


after about 30 minutes


if the coolant temperature is too
low


if the battery voltage drops

131 Controls in detail
Automatic climate control
Rear window defroster
The rear window defroster uses a large
amount of power. To keep the battery
drain to a minimum, switch off the defrost-
er as soon as the rear window is clear. The
defroster is automatically deactivated af-
ter approximately 6 to 17 minutes of oper-
ation depending on the outside
temperature.
Activating
Switch ignition on.

Press button
F
(page 125).
The indicator lamp on the button lights
up.
Deactivating

Press button
F
again.
The indicator lamp on the button goes
out.Rear passenger compartment ventila-
tion and rear automatic climate control
Deactivating
For an improved cooling or heating output
in the front passenger compartment, you
can switch off the rear passenger compart-
ment ventilation.
Press button
§
(page 125).
The indicator lamp on the button lights
up.
The operation of the rear automatic cli-
mate control and the fresh air supply to
the rear compartment is shut off.
Activating

Press button
§
again.
The indicator lamp on the button goes
out.
The rear automatic climate control
switches to automatic mode and fresh
air enters the rear compartment.
Warning!
G
Any accumulation of snow and ice should be
removed from the rear window before driv-
ing. Visibility could otherwise be impaired,
endangering you and others.!If the rear window defroster switches
off too soon and the indicator lamp
starts blinking, this means that too
many electrical consumers are operat-
ing simultaneously and there is insuffi-
cient voltage in the battery. The system
responds automatically by deactivating
the rear window defroster.
As soon as the battery has sufficient
voltage, the rear window defroster au-
tomatically turns itself back on.

136 Controls in detailPower windowsSynchronizing power windows
The side power windows must be resyn-
chronized

after the battery has been disconnect-
ed


if the windows cannot be fully opened
or closed

Switch ignition on.

Press switch
j
until the window is
completely closed and hold down for
approximately 1 second. Repeat proce-
dure for each window.
Rear quarter windows*
The switches are on the upper part of the
center console.
1Left side
2Right side
To operate the power windows, turn key to
position2 (
page 33) in the steering lock.Opening the windows

Press and hold the upper part of
switches1 or2.
The window will open.
Closing the windows

Press and hold the lower part of
switches1 or2.
The window will close.Warning!
G
When closing the windows, make sure that
there is no danger of anyone being harmed
by the closing procedure.
When leaving the vehicle, always remove the
key from the steering lock, and lock the ve-
hicle. Do not leave children unattended in
the vehicle, or with access to an unlocked
vehicle. Unsupervised use of vehicle equip-
ment may cause an accident and/or serious
personal injury.