door lock MERCEDES-BENZ R350 2007 R171 Service Manual

189 Controls in detail
Control system
Setting automatic locking
Use this function to activate or deactivate
the automatic central locking. With the
automatic central locking system
activated, the vehicle is centrally locked
at vehicle speeds of approximately
9mph(15km/h).
Move the selection marker with
buttonæ orç to the
Vehicle
submenu.
Press buttonj ork repeatedly
until the message
Automatic door
lock
appears in the multifunction
display.
The selection marker is on the current
setting.
Press buttonæ orç to switch
the automatic central locking
On or Off.Limiting opening height of tailgate*
Use this function to activate or deactivate
the limiting opening height of the tailgate.
Move the selection marker with
buttonæ orç to the
Vehicle
submenu.
Press buttonj ork repeatedly
until the message
Opening limiter
Tailgate
appears in the multifunction
display.
The selection marker is on the current
setting.
Press buttonæ orç to switch
the limiting opening height of the
tailgate
On or Off.Comfort submenu*
Access the
Comfort submenu via the
Settings menu. Use the Comfort submenu
to change the settings for a number of con-
venience features.
The following functions are available:
FunctionPage
Activating easy-entry/exit
feature*190
Setting fold-in function for
exterior rear view mirrors*190

190 Controls in detail
Control system
Activating easy-entry/exit feature*
Use this function to activate and
deactivate the easy-entry/exit feature
(
page 132).
Move the selection marker with
buttonæ orç to the
Comfort
submenu.
Press buttonj ork repeatedly
until the message
Easy-entry feature
appears in the multifunction display.
The selection marker is on the current
setting.
Press buttonæ orç to switch
the easy-entry/exit feature
On or Off.Setting fold-in function for exterior rear
view mirrors*
Using this function, you can set the
exterior rear view mirrors to be automati-
cally folded in when you lock your vehicle.
Warning!G
You must make sure no one can become
trapped or injured by the moving steering
wheel when the easy-entry/exit feature is
activated.
To stop steering wheel movement, do one of
the following:

Move steering wheel adjustment stalk*
(
page 47).

Press one of the memory position
buttons or memory button M*
(
page 145).
Do not leave children unattended in the ve-
hicle, or with access to an unlocked vehicle.
Children could open the driver’s door and
unintentionally activate the easy-entry/exit
feature, which could result in an accident
and/or serious personal injury.
iWith this function set to On and the exterior
rear view mirrors folded in using the button on
the door control panel (
page 214), the exterior
rear view mirrors will not fold out when you
switch on the ignition. You will then have to fold
out the exterior rear view mirrors using the
button on the door control panel (
page 214).
Make sure both exterior rear view mirrors are
folded out completely before driving off.

201 Controls in detail
Automatic transmission
Transmission positions
The current transmission position appears
in the multifunction display.
1Current transmission position
!If the current transmission position does not
appear in the multifunction display due to a
malfunction, for example, make sure that the
automatic transmission is in the desired position
by carefully driving off with the transmission in
drive positionD and program modeS
(
page 206) selected. Do not limit the gear
range.
Effect
ìPark position
Shift into park positionP only
when vehicle is stopped. The
park position is not intended to
serve as a brake when the vehi-
cle is parked. Rather, the driver
should always set the parking
brake in addition to shifting into
park positionP to secure the
vehicle.
If the vehicle’s electrical system
is malfunctioning, the automatic
transmission could remain
locked in park positionP.
Have the vehicle checked as
soon as possible by an autho-
rized Mercedes-Benz Light
Truck Center.
!SmartKey:
If you turn off the engine using the SmartKey and
remove the SmartKey from the starter switch,
the transmission will shift to park positionP
automatically. Keep in mind that turning off the
engine with the SmartKey alone will not automat-
ically shift the transmission to park positionP.
Only when the SmartKey is removed from the
starter switch, will the transmission automat-
ically shift to park positionP.
KEYLESS-GO*:
If you turn off the engine using the KEYLESS-GO
start/stop button and open the driver’s door, the
transmission will shift to park positionP auto-
matically. Keep in mind that turning off the
engine using the KEYLESS-GO start/stop button
alone will not automatically shift the trans-
mission to park positionP. Only when the
driver’s door is opened, will the transmission
automatically shift to park positionP.
Even though this is possible, make it a practice
to always shift into park positionP before turning
off the engine and remove the SmartKey from
the starter switch, or when using KEYLESS-GO*,
before turning off the engine with the start/stop
button and opening the driver’s door.

202 Controls in detail
Automatic transmission
!If you want the gear position to remain in
neutral positionN (for example when the vehicle
is pulled through a car wash)

do not remove the SmartKey from the starter
switch
or, when using KEYLESS-GO*

do not turn off the engine using the
KEYLESS-GO start/stop button* and open
the driver’s door
Otherwise, the transmission will shift to park
positionP and lock the wheels, preventing the
vehicle from being pulled through a car wash.
Effect
íReverse gear
Shift into reverse gearR only
when the vehicle is stopped.
ëNeutral
No power is transmitted from the
engine to the drive axle. When
the brakes are released, the
vehicle can be moved freely
(pushed or towed).
To avoid damage to the trans-
mission, never shift into neutral
positionN while driving.
If the ESP
® is deactivated or
malfunctioning:
Shift into neutral positionN only
if the vehicle is in danger of
skidding, e.g. on icy roads.
êDrive
The transmission shifts
automatically. All forward gears
are available.
!Coasting the vehicle, or driving for any other
reason in neutral positionN can result in trans-
mission damage that is not covered by the
Mercedes-Benz Limited Warranty.
Warning!G
Getting out of your vehicle without shifting
into park positionP is dangerous. Also, park
positionP alone is not intended to or capa-
ble of preventing your vehicle from moving,
possibly hitting people or objects.
Always set the parking brake in addition to
shifting to park positionP (
page 66).
When parked on an incline, turn the front
wheels towards the road curb.
Do not park this vehicle in areas where com-
bustible materials such as grass, hay or
leaves can come into contact with the hot
exhaust system, as these materials could be
ignited and cause a vehicle fire.

214 Controls in detail
Good visibility
Power folding exterior rear view
mirrors*
Folding the exterior rear view mirrors
in and out automatically
When the corresponding function in the
control system is activated (
page 190):

The exterior rear view mirrors automat-
ically fold in as soon as the vehicle is
locked from the outside.

The exterior rear view mirrors automat-
ically fold out as soon as the vehicle is
unlocked and the driver’s or front pas-
senger door are subsequently opened.Synchronizing exterior rear view
mirrors
The power folding rear view mirrors may
have to be synchronized after the vehicle
battery has been disconnected or dis-
charged. If the exterior rear view mirrors
do not fold properly upon locking or un-
locking the vehicle although the corre-
sponding function in the control system is
activated (
page 190), do the following:
Fold each exterior rear view mirror in
completely (
page 215).
Fold each exterior rear view mirror out
completely (
page 215).
When the exterior rear view mirrors fold
properly upon locking the vehicle, the exte-
rior mirrors are synchronized. Otherwise
repeat the above steps.Folding the exterior rear view mirrors
in and out manually
The button is located on the door control
panel.
1Button for folding exterior rear view
mirrors in and out
Switch on the ignition (page 39).
!Before you drive the vehicle through an au-
tomatic car wash, fold the exterior rear view mir-
rors in. Otherwise they may get damaged.iThe exterior rear view mirrors can vibrate if
they are not folded out completely.

251 Controls in detail
Power windows
Power windows
Opening and closing
The door windows and the hinged quarter
windows* are opened and closed electri-
cally. The switches for all door windows
and the hinged quarter windows* are
located on the driver’s door control panel
(
page 36). The switches for the respec-
tive door windows are located on the
control panels of the front passenger door
and the rear doors. The hinged quarter
windows* can be operated from the
driver’s seat only.1Left front door window
2Right front door window
3Right rear door window
4Hinged quarter windows*
5Override switch (
page 97)
6Left rear door window
Switch on the ignition (page 39).
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 97)
when children are riding in the back seats of
the vehicle. The children could otherwise in-
jure themselves, e.g. by becoming trapped
in the window opening.
The closing of a door window can be imme-
diately halted by releasing the switch or, if
switch was pulled past the resistance point
and released, by either pressing or pulling
the respective switch.
If a door window encounters an obstruction
that blocks its path in a circumstance where
you pulled the switch past the resistance
point and released it to close the door win-
dow, the automatic reversal function will
stop the door window and open it slightly.


252 Controls in detail
Power windows
Opening the door windows
Press switch1, 2, 3, or6
(
page 251) to the resistance point.
The corresponding door window moves
downwards until you release the
switch.
Closing the door windows
Pull switch1, 2, 3, or6
(
page 251) to the resistance point.
The corresponding door window moves
upwards until you release the switch.
If a door window encounters an obstruction
that blocks its path in a circumstance where
you are closing a door window by pulling and
holding the switch, or by pressing and hold-
ing button‹on the SmartKey, by press-
ing and holding the lock button (vehicles
with KEYLESS-GO*) on the door handle, the
automatic reversal function will not operate.
When leaving the vehicle, always remove the
SmartKey or SmartKey with KEYLESS-GO*
from starter switch, take it with you, 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 an accident
and/or serious personal injury.iYou can also open or close the windows us-
ing the SmartKey, see “Summer opening fea-
ture” (
page 254) and “Convenience closing
feature” (
page 256).
Depending on the current position, the power
windows may also open or close when the air
recirculation button:on the control panel of
the climate control (
page 220) or automatic
climate control (
page 234) is pressed and
held.
iWith the SmartKey in starter switch
position0 or removed from the starter switch,
the windows can be operated

until you open the driver’s or front passenger
door

for at least 5 minutesWarning!G
If you pull and hold the switch up when clos-
ing the door window, and upward movement
of the door window is blocked by some
obstruction including but not limited to
arms, hands, fingers, etc., the automatic
reversal will not operate.


253 Controls in detail
Power windows
Fully opening the door windows
(Express-open)
Press switch1, 2, 3, or6
(
page 251) 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 251) 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
slightly.
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
window 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 36).
1Hinged quarter windows: opening
2Hinged quarter windows: closing
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 respec-
tive power window switch. The door window will
then close without the obstruction sensor
function.

254 Controls in detail
Power windows
Opening
Press and release switch 1.
To stop the hinged quarter window:
Press and release switch 1 once
more.
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 synchronized

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 39).
Pull and hold door window switch1,
2, 3, or6 (
page 251).
Once a door window is closed
completely, 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*)

switching on the seat ventilation* for
the driver’s seat
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 synchronized
separately.

256 Controls in detail
Power windows
Convenience closing feature
When locking the vehicle, you can close
the windows and the tilt/sliding sunroof*
(or tilt/sliding panel*) simultaneously.
Vehicles without tilt/sliding panel
Aim transmitter eye of the SmartKey or
SmartKey with KEYLESS-GO* at the
driver’s outside door handle
(
page 255).
The SmartKey or SmartKey with
KEYLESS-GO* must be in close
proximity 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
interrupt the closing procedure.
Vehicles with KEYLESS-GO*:
Press and hold the lock button on an
outside door handle (
page 69) until
the windows and the tilt/sliding
sunroof* are completely closed.
Release the lock button on the outside
door handle to interrupt the closing
procedure.
Warning!G
When closing the windows and the
tilt/sliding sunroof* (or tilt/sliding panel*),
ma ke s ur e th at th er e is no dan ge r o f an y o ne
being harmed by the closing procedure.
If potential danger exists, proceed as
follows:

Release button‹to stop the closing
procedure. To open, press and hold
button Œ. To continue the closing
procedure after making sure that there
is no danger of anyone being harmed by
the closing procedure, press and hold
button ‹.
Vehicles with KEYLESS-GO*:

Release the lock button (page 69) on
the driver’s outside door handle to stop
the closing procedure.

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