key MERCEDES-BENZ ML320 2002 W163 Service Manual
[x] Cancel search | Manufacturer: MERCEDES-BENZ, Model Year: 2002, Model line: ML320, Model: MERCEDES-BENZ ML320 2002 W163Pages: 342, PDF Size: 13.75 MB
Page 104 of 342
101 Exterior lamp switch
Te ch n i c a l
data Instruments
and controlsOperationDrivingInstrument
cluster displayPractical hints Car care Index Night security illumination
This function will be only active with exterior lamp
switch in positionU.
When turning off the engine, the exterior lamps
(parking lamps and fog lamps) switch on for added
illumination. After the last door has been closed the
lamp-on time period commences.
The lamp-on time period for night security illumination
can be set at several different timed levels from 0 (off) to
60 seconds, see “Setting illumination time” on
page 102.Notes:
Within 10 minutes after closing the last door or the
tailgate the night security illumination can be
reactivated by opening a door or the tailgate.
If after switching the engine off, no doors are opened or
if after opening the doors or trunk they are not closed,
the night security illumination will switch off
automatically after 60 seconds.
Deactivating night security illumination temporarily:
Turn the electronic key in steering lock to position 0
then to position 2 and back to position 0 again before
getting out of the vehicle. The night security
illumination will not be activated when the door is
opened.
Page 105 of 342
102 Exterior lamp switch
Te ch n i c a l
data Instruments
and controlsOperationDrivingInstrument
cluster displayPractical hints Car care Index
Setting illumination time:
The illumination time can only be set while the vehicle
is at a standstill and the electronic key in steering lock
position 2.
1. Turn exterior lamp switch to positionD.
2. Press top (1) of fog lamp switch (approx. 5 seconds),
until the clock display (located in the instrument
cluster) displays the actual illumination time.3. Continued pressing of the switch varies the
illumination time between 0 (off) and 60 seconds.
Each time the switch is pressed, the illumination
time increases by 15 seconds.
4. Approx. 5 seconds after pressing the switch the
illumination time is set and the clock is again
displayed.
Locator lighting
This function will be only active with exterior lamp
switch in positionU.
After unlocking the vehicle with the electronic key
during darkness, parking lamps and fog lamps switch
on for approximately 40 seconds.
The exterior lamps will be switched off when opening
the driver’s door.
Page 107 of 342
104 Hazard warning flasher
Te ch n i c a l
data Instruments
and controlsOperationDrivingInstrument
cluster displayPractical hints Car care Index
Hazard warning flasher switch
The hazard warning flasher switch is located on top of
the steering column.
The hazard warning flasher can be activated either
manually via the switch located in the dashboard, or it
is activated automatically at the time an airbag is
deployed.
To activate hazard warning flasher, press switch once.
To deactivate, press switch again.
Note:
To signal turns while being towed with hazard warning
flasher in use, turn key in steering lock to position 2
and activate combination switch for left or right turn
signal in usual manner. Now deactivate the hazard
warning flasher, only the selected turn signal will
operate. Upon canceling the turn signal, the hazard
warning flasher must be activated again.Headlamp cleaning system (with Xenon headlamps)
The switch is located on the right side beyond the
steering wheel.
The headlamp washer can be activated with the key in
steering lock position 2.
Briefly press symbol side of switch.
See page 258 for instructions on filling up the
windshield / headlamp washer reservoir.
Page 108 of 342
105 Windshield wiper/washer
Te ch n i c a l
data Instruments
and controlsOperationDrivingInstrument
cluster displayPractical hints Car care Index Windshield wiper/washer switch
Move stalk briefly up for single wipe without adding
washer fluid (use only when windshield is wet).
Pull stalk toward steering wheel and hold to activate
wiper and washer.
Wiper off
Move stalk down for:
Intermittent wiping
(Interval is vehicle speed dependent
1). Optional rain sensor:
(Canada: standard on ML 500;
USA: standard on ML 55 AMG)
One initial wipe, pauses between wipes are
automatically controlled by a rain sensor
monitoring wetness of windshield.)
Notes:
With vehicle at a standstill, a front door open and
the key in steering lock position 2 there will be no
operation of windshield wipers in intermittent
setting.
With the intermittent wiping on, turn the
electronic key in steering lock from position 1 to
position 2 and keep the key in that position for
longer than 2 seconds and the wipe interval will
be set to approx. 5 seconds.
Optional rain sensor:
Do not leave in intermittent setting when vehicle
is taken to an automatic car wash or when
cleaning the windshield. Wipers will operate in
presence of water spray at windshield, and wipers
may be damaged as a result.
1 At speeds of approximately 105 mph (170 km/h) the wiper
switches automatically to continuous wiping. (Always obey local
speed limits.)
Page 110 of 342
107 Rear window wiper/washer
Te ch n i c a l
data Instruments
and controlsOperationDrivingInstrument
cluster displayPractical hints Car care Index With key in steering lock position 2:
1Intermittent wiping
To a c t i va te :
Press upper half of the switch.
To deactivate:
Press upper half of the switch again.
2Rear window washer
Press and hold lower half of the switch to activate
rear window washer.
After releasing the switch the wiper operates for
additional 5 seconds.
Once activated, the rear intermittent wiper function
remains active.
The rear window wiper will also automatically engage if
the windshield wiper is engaged and the gear selector
lever is placed in “R” Reverse.Windshield wipers smear
If the windshield wipers smear the windshield, even
during rain, activate the washer system as often as
necessary. The fluid in the washer reservoir should be
mixed in the correct ratio.
Note:
For windshield and headlamp washer fluid mixing ratio
see page 259.
Blocked windshield wipers
If the windshield wipers become blocked (for example,
due to snow), switch off the wipers.
For safety reasons before removing ice or snow, remove
key from steering lock. Remove blockage.
Activate windshield wiper / washer switch again (key in
steering lock position 1).
Page 120 of 342
117 Automatic climate control
Te ch n i c a l
data Instruments
and controlsOperationDrivingInstrument
cluster displayPractical hints Car care Index Economy mode
The function of this setting corresponds to the
automatic mode. However, because the air conditioning
compressor will not engage (fuel savings), it is not
possible to air condition in this setting.
Press AC
OFF
button to activate. The indicator lamp in the
button illuminates.
Press AC
OFF
button once again to return to the previous
setting.
Important!
In the mode AC
OFF
the windows could fog up on the
inside. Switch off ACOFF
mode.Residual engine heat utilization
With the engine switched off, it is possible to continue
to heat or ventilate the interior for a short while,
dependent of the temperature set in the climate control.
Air volume and distribution are controlled
automatically.
To s e l e c t :
Turn the key in steering lock to position 1.
Press buttonT. The indicator lamp in the button
illuminates.
To s w i tch o f f :
Press buttonT. The indicator lamp in the button
goes out.
This function selection is automatically switched off,
•if turning the key in steering lock to position 2,
•after approx. 30 minutes,
•if the coolant temperature is too low and
•if the battery voltage drops.
Note:
The fan switches to a lower speed independent of the
setting of the air volume control.
Page 124 of 342
121 Automatic climate control
Te ch n i c a l
data Instruments
and controlsOperationDrivingInstrument
cluster displayPractical hints Car care Index Rear window defroster
Turn the key in steering lock to position 2.
To select:
Press the Fbutton in the control panel of the
automatic air conditioner. The indicator lamp in the
button illuminates.
To c a nc el:
Press the Fbutton in the control panel of the
automatic air conditioner. The indicator lamp in the
button goes out.
Notes:
Heavy accumulation of snow and ice should be removed
before activating the defroster. The rear window defroster uses a large amount of power.
To keep the battery drain to a minimum, turn off the
defroster as soon as the rear window is clear.
The defroster is automatically turned off after
approximately 6–17 minutes of operation depending on
the outside temperature and vehicle speed.
If several power consumers are turned on
simultaneously, or the battery is only partially charged,
it is possible that the defroster will automatically turn
itself off. When this happens, the indicator lamp inside
the switch starts blinking.
As soon as the battery has sufficient voltage, the
defroster automatically turns itself back on.
Page 126 of 342
123 Interior equipment
Te ch n i c a l
data Instruments
and controlsOperationDrivingInstrument
cluster displayPractical hints Car care Index Turn key in steering lock to position 1 or 2.
Opening the side windows:
Press k on the switch to resistance point.
Closing the side windows:
Press j on the switch to resistance point.
Release switch when window is in desired position.
Express opening and closing of windows
Press k or j on the switch past resistance point
and release – window opens or closes completely.
To interrupt procedure, briefly press j or k.
If the upward movement of the window is blocked
during the closing procedure, the window will stop
during the last few inches before closure and open
slightly.
When pressing and holding the switch j to close the
window, and upward movement of the window is
blocked during the last few inches before closure, it will
stop and reopen.
Wa r n i n g !
When closing the windows, be sure that there is no
danger of anyone being harmed by the closing
procedure.The closing procedure can be immediately reversed
by pressing the power window switch.When leaving the vehicle, always remove the key
from the steering lock, and lock the vehicle. Do not
leave children unattended in the vehicle, or with
access to an unlocked vehicle. Unsupervised use of
vehicle equipment can cause serious personal
injury.
Page 127 of 342
124 Interior equipment
Te ch n i c a l
data Instruments
and controlsOperationDrivingInstrument
cluster displayPractical hints Car care Index
Blocking of rear door window operation
If no operation of the rear door windows by the
switches (6) and (7), located on rear center console (for
instance by children) is desired, slide override
switch (5) to right, symbolN becomes visible.
Note:
After turning off the engine, the power windows can be
operated for approximately 30 minutes or until a front
door is opened.Synchronizing power windows
Resynchronize the power windows, if
•the power supply was interrupted (battery
disconnected or low),
•the windows cannot be opened or closed by the
express feature.
To r e s y n ch r o n i z e :
Turn key in steering lock to position 2.
Press j side of power window switch until the
window is completely closed and hold down for
approximately 1 second. Repeat procedure for each
window.
The automatic full opening and closing procedure of the
windows should now be restored.
Wa r n i n g !
When leaving the vehicle, always remove the key
from the steering lock, and lock the vehicle. Do not
leave children unattended in the vehicle, or with
access to an unlocked vehicle. Unsupervised use of
vehicle equipment can cause serious personal
injury.
Page 128 of 342
125 Interior equipment
Te ch n i c a l
data Instruments
and controlsOperationDrivingInstrument
cluster displayPractical hints Car care Index Rear quarter windows
(optional; Canada only: standard on ML 500;
USA: standard on ML 55 AMG)
Switches located on front center console
The rear quarter windows can be operated with key in
steering lock position 2.
1Press to open.
2Press to close.Note:
After turning off the engine, the rear quarter windows
can be operated for approximately 30 minutes or until a
front door is opened.
12
Wa r n i n g !
When closing the windows, be 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 vehicle. Do not
leave children unattended in the vehicle, or with
access to an unlocked vehicle. Unsupervised use of
vehicle equipment can cause serious personal
injury.