172 Controls in detailControl systemSetting locator lighting
With the locator lighting feature activated,
the exterior lamp switch in positionU
(page 136) and the interior lighting in
automatic mode (
page 143), the follow-
ing lamps will switch on during darkness
when the vehicle is unlocked using
buttonŒ on the SmartKey or SmartKey
with KEYLESS-GO:
Parking lamps
Tail lamps
License plate lamps
Side marker lamps
Front fog lamps*
The locator lighting switches off when the
driver’s door is opened.
If you do not open a door after unlocking
the vehicle with the SmartKey, the lamps
will switch off automatically after
approximately 40 seconds.
Move the selection marker with
buttonæ orç to the
Lighting
submenu.
Press buttonj ork repeatedly
until the message
Function Surround
lighting
appears in the multifunction
display.
The selection marker is on the current
setting.
Press buttonæ orç to switch
the locator lighting function
On or
Off
.
Turn the exterior lamp switch to
positionU when exiting the vehicle.
The locator lighting feature is
activated.Setting night security illumination
(Headlamps delayed shut-off)
Use this function to set whether you would
like the exterior lamps to remain on for
15 seconds during darkness after exiting
the vehicle and closing all doors.
With the headlamps delayed shut-off
feature activated and the exterior lamp
switch in positionU before the engine
is turned off, the following lamps will
switch on when the engine is turned off:
Parking lamps
Tail lamps
License plate lamps
Side marker lamps
Front fog lamps*
If after turning off the engine you do not
open a door or do not close an opened
door, the lamps will automatically switch
off after 60 seconds.
173 Controls in detail
Control system
Move the selection marker with
buttonæ orç to the
Lighting
submenu.
Press buttonj ork repeatedly
until the message
Headlamp delayed
shut-off
appears in the multifunction
display.
The selection marker is on the current
setting.
Press buttonæ orç to switch
the headlamps delayed shut-off feature On or
Off
.
Turn the exterior lamp switch to
positionU before turning off the
engine.
The headlamps delayed shut-off
feature is activated.
You can temporarily deactivate the
headlamps delayed shut-off feature:
Before exiting the vehicle, turn the
SmartKey in the starter switch to
position0.
Then turn it to position2 and back
to0.
The headlamps delayed shut-off
feature is deactivated. It will reactivate
as soon as you reinsert the SmartKey in
the starter switch.
Vehicles with KEYLESS-GO*:
Press KEYLESS-GO start/stop button
in the starter switch (
page 41).Setting interior lighting delayed shut-off
Use this function to set whether you would
like the interior lighting to remain on for
10 seconds during darkness after you have
removed the SmartKey from the starter
switch.
Move the selection marker with
buttonæ orç to the
Lighting
submenu.
Press buttonj ork repeatedly
until the message
Int. light.
delayed shut-off appears in the
multifunction display.
The selection marker is on the current
setting.
Press buttonæ orç to switch
the interior lighting delayed shut-off
feature
On or
Off
.
175 Controls in detail
Control system
Press buttonj ork repeatedly
until the message
Compass setting
Zone
appears in the multifunction
display.
The selection marker is on the current
setting.
Press buttonæ orç to set the
respective compass zone.
For information on how to call up the
compass, see “Compass” (
page 321).Compass calibration
This function is not available if your vehicle
is equipped with the COMAND system and
navigation module*.
In order to calibrate the compass properly,
mind the following:
Calibrate the compass in open terrain.
Nearby buildings, bridges, power lines
and large antenna masts, for example,
could impair compass calibration.
Switch off electrical consumers (e.g.
climate control, windshield wipers, or
rear window defroster).
Close all doors and the tailgate.
Start the engine (
page 54).
Press buttonæ orç to move
the selection marker to the
Vehicle
submenu.
Press buttonj ork repeatedly
until the message Compass Calibration
appears in the
multifunction display.
The selection marker is on setting
switched off
.
Press buttonæ to set the selection
marker to
Start
.
The following message appears in the
multifunction display:
Compass Calibration active
Please drive in a full circle
i
Make sure you are in area where you can
drive a full circle with your vehicle without dis-
turbing traffic in order to calibrate the compass.
176 Controls in detailControl system
Drive a full circle at a vehicle speed of
between 3 mph and 6 mph (5 km/h
and 10 km/h).
When calibration was successful, the
following message appears in the mul-
tifunction display:Compass calibration
Completed successfully
Audio search function
Use of the Audio search function to select
a radio station will enable you to start a
frequency scan (
Freq.
) (page 160) or
select a radio station stored in memory
(
Memory
).
Move the selection marker with
buttonæ orç to the
Vehicle
submenu.
Press buttonj ork repeatedly
until the message
Audio Search
function
appears in the multifunction
display.
The selection marker is on the current
setting.
Press buttonæ orç to select Freq
. or
Memory
.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 9 mph
(15 km/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
.
i
If the message
Compass calibration
Completed successfully
does not appear in
the multifunction display, drive another full
circle.
If calibration does not succeed within 3 minutes,
the message
Compass Calibration
appears
in the multifunction display again. Calibrating the
compass has failed due to outside influences.
Repeat compass calibration in a different
location.
177 Controls in detail
Control system
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:Activating easy-entry/exit feature*
Use this function to activate and
deactivate the easy-entry/exit feature
(
page 46).
Function
Page
Activating easy-entry/exit
feature*
177
Setting fold-in function* for
exterior rear view mirrors
178
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 48).
Press one of the memory position
buttons or the memory buttonM*
(page 135).
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.
178 Controls in detailControl system
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.
Move the selection marker with
buttonæ orç to the
Comfort
submenu.
Press buttonj ork repeatedly
until the message
Fold in mirrors
when locking
appears in the multi-
function display.
The selection marker is on the current
setting.
Press buttonæ orç to switch
function
On or
Off
.
Vehicle configuration
The following functions are available:
i
With this function set to
On and the exterior
rear view mirrors folded in using the button on
the door control panel (
page 202), 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 202).
Make sure both exterior rear view mirrors are
folded out completely before driving off.
Function
Page
Distance warning function*
on/off
179
DSR set speed
179
179 Controls in detail
Control system
Distance warning function*
In vehicles equipped with Distronic*, you
can determine whether the distance warn-
ing function is to be enabled or disabled.
With this function set to
On, the system will
alert you when recognizing a stationary ob-
stacle or a slower vehicle moving in your
vehicle’s path and the danger of a collision
exists, even when the Distronic* is
switched off.
Press buttonè orÿ repeatedly
until the
Vehicle configuration
menu
appears in the multifunction display.
Press buttonj ork repeatedly
until the message
Distance warning
appears in the multifunction display.
The selection marker is on the current
setting.
Press buttonæ orç to switch
the distance warning function On
or
Off
.
1Symbol for activated distance warning
function
If the distance warning function is
activated you will see the :symbol in
the Standard display. When the distance
warning function is deactivated the
:symbol will not appear.DSR (Downhill Speed Regulation)
programmed default speed
In the
Downhill Speed Regulation
menu,
you can program the default speed the
DSR is set to when it is activated.
You can program the default speed be-
tween 4 - 10 mph (Canada: 6 - 18 km/h).
The set value is increased in 1 mph
(Canada: 2 km/h) increments.
Press buttonè orÿ repeatedly
until the
Vehicle configuration
menu
appears in the multifunction display.
Press buttonj ork repeatedly
until the message
DSR Speed
appears
in the multifunction display.
The selection marker is on the current
setting.
180 Controls in detailControl system
Press buttonæ orç repeatedly
until the desired speed is shown in the
multifunction display.
When DSR is switched on, DSR will use
the programmed default speed to regu-
late the vehicle’s speed.
Trip computer menu
Use the trip computer menu to call up
statistical data on your vehicle.
The following information is available:Fuel consumption statistics from start
Press buttonÿ orè repeatedly
until the message
From start
appears
in the multifunction display.
1Distance driven since start
2Time elapsed since start
3Average speed since start
4Average fuel consumption since start
i
Once DSR is switched on, you can adjust the
set speed using the cruise control lever
(
page 266).
Function
Page
Fuel consumption statistics
from start
180
Fuel consumption statistics
since the last reset
181
Distance to empty
181
i
When you enter the trip computer menu, you
will always see the fuel consumption statistics
from start first.
i
All statistics stored since the last engine
start will be reset approximately 4 hours after
the SmartKey in the starter switch is turned to
position0 or removed from the starter switch.
Resetting will not occur if you turn the SmartKey
back to position1 or2 within this time period.