2011 MERCEDES-BENZ S-Class ECU

XSelect the Back (to the movie) menu
item in the menu and press W to confirm.
Setting the language and audio format
This function is not available on all DVDs. If it
is available, you can set the DVD menu
language, the audio language or the audio
format. The number of settings is determined
by the DVD content. It is possible that the
settings may also be accessed in the DVD
menu ( Y page 240).
XPress W the COMAND controller to show
the menu.XSelect DVD-V in the menu by turning cVd
the COMAND controller and press W to
confirm.XSelect DVD functions and press W to
confirm.XSelect Audio language and press W to
confirm.
In both cases, a menu appears after a few
seconds. The # dot in front of an entry
indicates the currently selected language.XSelect a setting by turning cVd the
COMAND controller and press W to
confirm.XTo exit the menu: slide XVY the COMAND
controller.
Subtitles and camera angle
These functions are not available on all DVDs.
The number of subtitle languages and camera
angles available depends on the content of
the DVD. It is possible that the settings may
also be accessed in the DVD menu
( Y page 240).
XPress W the COMAND controller to show
the menu.XSelect DVD-V in the menu by turning cVd
the COMAND controller and press W to
confirm.XSelect DVD functions and press W to
confirm.XSelect Subtitles or Camera angle and
press W to confirm.
In both cases, a menu appears. The # dot
in front of an entry indicates the current
setting.XSelect a setting by turning cVd the
COMAND controller and press W to
confirm.XTo exit the menu: slide XVY the COMAND
controller.
Interactive content
DVDs can contain interactive content (e.g. a
video game). In a video game, for example,
you may be able to influence events by
selecting and triggering actions. The type and
number of actions depend on the DVD.
XSelect an action by sliding ZVÆ or XVY the
COMAND controller and press W to
execute it.
A menu appears and the first entry,
Select , is highlighted.XPress the W COMAND controller.
Video AUX operation
AUX jacks
You can connect an external video source
(video AUX) to COMAND via the Media
Interface (Y page 229) using the AUX jacks in
the glove compartment.
i In vehicles equipped with a rear view
camera, the video AUX jack cannot be used
to connect external video sources.
Video241COMANDZ

XConfirm Select by pressing the 9 button.
The Rear Seat Entertainment System
executes the action or shows a submenu.XIf available, additional options can now be
selected.
The Rear Seat Entertainment System then
switches back to the DVD menu.
i Depending on the DVD, it is possible that
the Back (to the movie) , Play ,
Stop , . , / or Go up menu item may
not be operative or operative only at certain
points of the DVD. To indicate this, the
K icon appears in the display.
Stopping a film or skipping to the
beginning or end of a scene
XSelect any menu item from the DVD menu.
The menu appears.XTo stop the film: select the Stop menu
item and press the 9 button on the remote
control to confirm.XTo skip to the end of a scene: select
the / menu item and press the 9
button to confirm.XTo skip to the beginning of a scene:
select the . menu item and press the
9 button to confirm.
Moving up one level in the DVD menu
XOption 1: press the % back button on
the remote control or select the
corresponding menu item in the DVD
menu.XOption 2: select any menu item in the DVD
menu.XSelect the Go up menu item in the menu
and press the 9 button to confirm.
Back to the film
XOption 1: press the % back button on
the remote control repeatedly until you see
the film or select the corresponding menu
item in the DVD menu.XOption 2: select any menu item in the DVD
menu and press the 9 button to confirm.XSelect the Back (to the movie) menu
item in the menu and press the 9 button
to confirm.
Setting the audio format
This function is not available on all DVDs. If it
is available, you can set the audio language
or the audio format. The number of settings
is determined by the DVD content. It is
possible that the settings may also be
accessed in the DVD menu.
XPress the 9 button on the remote control
and show the menu.XSelect Video DVD and press the 9 button
on the remote control to confirm.XSelect DVD functions and press the 9
button to confirm.XSelect Audio language and press the 9
button to confirm.
A menu appears after a short while.
The # dot in front of an entry indicates the
currently selected language.XSelect a language using the 9:
buttons and press the 9 button to confirm.XTo exit the menu: press the =
or ; button.
Subtitles and camera angle
These functions are not available on all DVDs.
The number of subtitle languages and camera
angles available depends on the content of
the DVD. It is possible that the settings may
also be accessed in the DVD menu.
XPress the 9 button on the remote control
and show the menu.XSelect Video DVD and press the 9 button
on the remote control to confirm.XSelect DVD functions and press the 9
button to confirm.254Rear Seat Entertainment SystemCOMAND

XSelect Subtitles or Camera angle and
press the 9 button to confirm.
In both cases, a menu appears after a few
seconds. The # dot in front of an entry
indicates the current setting.XSelect a setting using the 9:
buttons and press the 9 button to confirm.XTo exit the menu: press the =
or ; button.
Interactive content
DVDs can also contain interactive content
(e.g. a video game). In a video game, you may
be able to influence events by selecting and
triggering actions. The type and number of
actions depend on the DVD.
XSelect an action using the
9;:= buttons on the
remote control and press the 9 button to
execute it.
A menu appears and the first entry,
Select , is highlighted.XPress the 9 button.
AUX mode
Introduction
You can connect one external video source to
each of the displays of the Rear Seat
Entertainment System (AUX display) and also
one external video source to the rear-seat
CD/DVD drive (AUX drive) with a sound and
video signal.
Please see the corresponding operating
instructions for information on how to
operate the external video source.
For further details about external video
sources, please consult an authorized
Mercedes-Benz Center.
Connecting AUX equipment
AUX drive
The AUX drive jacks are located on the CD/
DVD drive on the right next to the CD/DVD
eject button ( Y page 139).
Display AUX
The AUX display jacks are located on the side
of the screen ( Y page 137).
Audio and video connection
XInsert the audio plugs for the left and right
signals into the corresponding L and R
jacks.XInsert the video plug into the V jack.
Activating AUX mode
AUX drive
XSelect Aux in the menu using the
9=; buttons on the remote
control and press the 9 button to confirm.
The AUX menu appears.XSelect Source from the AUX menu and
press the 9 button to confirm.XSelect Disk drive Aux and press the 9
button to confirm.
You will hear and see the content of the
external video source if it is connected to
the CD/DVD drive and switched to
playback. If no video image is available
from the AUX source connected, you will
see an audio menu.
Display AUX
XSelect the screen to which the external
video source is connected using the remote
control ( Y page 123).XSelect Aux in the menu using the
9=; buttons on the remote
control and press the 9 button to confirm.Rear Seat Entertainment System255COMANDZ

Cornering light function
The cornering light function improves the
illumination of the road over a wide angle in
the direction you are turning, enabling better
visibility in tight bends, for example. It can
only be activated when the low-beam
headlamps are switched on.
Active:
Rif you are driving at speeds below 25
(40 km/h) and switch on the turn signals
or turn the steering wheel.
Rif you are driving at speeds between
25 mph (40 km/h) and
45 mph (70 km/h) and turn the steering
wheel.
Not active: if you are driving at speeds above
25 mph (40 km/h) or switch off the turn
signals or turn the steering wheel to the
straight-ahead position.
The cornering light function may remain lit for
a short time, but is automatically switched off
after no more than three minutes.
Headlamps fogged up on the inside
The headlamps may fog up on the inside if
there is high atmospheric humidity.
XDrive with the headlamps switched on.
The headlamps clear up after a short
distance.
If the moisture does not disappear, the
headlamp casing is not sealed correctly and
moisture has been able to enter.
XHave the headlamps checked at a qualified
specialist workshop.
Interior lighting
Overview of interior lighting
Front overhead control panel
:p To switch the left-hand reading lamp
on/off
;u To switch the rear interior lighting
on/off
=c To switch the front interior lighting
on/off
?| To switch the automatic interior
lighting control on/off
Ap To switch the right-hand reading
lamp on/off
Rear-compartment overhead control panel
:Reading lamp;Press p consecutively to:Switch the reading lamp and interior
lighting on
Switch only the reading lamp onInterior lighting277Lights and windshield wipersZ

your seat belt or remove your foot from the
brake pedal, the engine will automatically
start. The vehicle may begin moving. You
could suffer serious or even fatal injury or
cause an accident resulting in injury or death.
Never leave the vehicle while the ECO symbol
in the multifunction display is shown in green
or yellow. Always secure the vehicle against
rolling away before leaving it.
! Always switch the ignition off and take the
key with you when leaving the vehicle.
Automatic engine switch-off
The ECO start/stop function switches the
engine off automatically if the vehicle is
braked to a standstill and the brake remains
depressed with the transmission in position
D or N.
i You can still activate HOLD when the
vehicle is stationary, even if the engine has
been switched off automatically. It is then
not necessary to continue applying the
brakes during the automatic stop phase.
When you depress the accelerator pedal,
the engine starts automatically and the
braking effect of the HOLD function is
deactivated. Depress the accelerator pedal
carefully, as the engine must be started
first.
The engine is only switched off if:
R the outside temperature is within the range
which is suitable for the system.
R the engine is at normal operating
temperature.
R the set temperature for the vehicle interior
has been reached.
R the battery is sufficiently charged.
R the system detects that the windshield is
not fogged up when the air-conditioning
system is switched on.
R the hood is closed.
Rno engine relevant diagnostics are active.
R the driver's door is closed and the seat belt
is fastened.
Automatic engine start
The engine is started automatically if you:
R release the brake pedal when HOLD is not
activated and the transmission is in
position D or N
R shift the transmission to position R
R depress the accelerator pedal
R switch off the ECO start/stop function or
switch to drive program S or M
R unfasten your seat belt or open the driver's
door
The engine is also started automatically if:
R the vehicle starts to roll.
R the brake system requires this.
R the system detects moisture on the
windshield when the air-conditioning
system is switched on.
R the temperature in the vehicle interior
deviates from the set range.
R the battery's condition of charge is too low.
Deactivating/activating the ECO start/
stop function
General notes
You can activate and deactivate the ECO
start/stop function using COMAND
( Y page 257).
i You can also use the programmable
button ( Y page 118) to activate and
deactivate the ECO start/stop function if
you have assigned this function to the
button.
Deactivating
XDeactivate the ECO start/stop function
using COMAND ( Y page 257):
The ECO symbol goes out and the Stop/
Start deactivated display message is
shown in the multifunction display.Driving303Driving and parkingZ

Transmission positionsBPark position
Do not shift the transmission into
position P unless the vehicle is
stationary. The parking lock should
not be used as a brake when
parking. In addition to engaging the
parking lock, you must always
apply the electric parking brake to
secure the vehicle.
In the event of a fault in the vehicle
electronics, the transmission can
be locked in position P.
Have the vehicle electronics
checked immediately at a qualified
specialist workshop, e.g. an
authorized Mercedes-Benz Center.CReverse
Only shift the transmission to R
when the vehicle is stationary.ANeutral
Do not shift the transmission to N
while driving. The transmission
could otherwise be damaged.
No power is transmitted from the
engine to the drive wheels.
Releasing the brakes will allow you
to move the vehicle freely, e.g. to
push it or tow it.
If ESP ®
is deactivated or faulty:
only shift the transmission to
position N if the vehicle is in danger
of skidding, e.g. on icy roads.
! Driving in neutral N can
damage the drive train.7Drive
The automatic transmission
changes gear automatically. All
forward gears are available.Gearshifting
The automatic transmission shifts to the
individual gears automatically when it is in
transmission position D. This automatic
gearshifting behavior is determined by:
R a shift range restriction, if selected
R the selected drive program
E/S or, on AMG vehicles,
C/S/M (Y page 310)
R the position of the accelerator pedal
R the road speed
Driving tips
Kickdown
Use kickdown for maximum acceleration.
XVehicles for USA except AMG vehicles:
fully depress the accelerator pedal.
The transmission shifts to a lower gear
depending on the engine speed.XVehicles for Canada except AMG
vehicles: depress the accelerator pedal
beyond the pressure point.
The transmission shifts to a lower gear
depending on the engine speed.
Rocking the vehicle free
Rocking the vehicle free by repeatedly
shifting back and forth between transmission
positions D and R can help to free a vehicle
that has become stuck in mud or snow. The
engine management system of the vehicle
limits shifting back and forth between
transmission positions D and R to a maximum
speed of 5 mph (9 km/h). To shift back and
forth between transmission positions D and
R , move the selector lever up and down
beyond the pressure point.
Automatic transmission309Driving and parkingZ

Instructions included in your vehicle literature
portfolio. You may otherwise not receive all
necessary safety information and warning for
the operation of your vehicle.GWarning!
The DISTRONIC PLUS requires familiarity with
its operational characteristics. We strongly
recommend that you review the following
information carefully before operating the
system.
GWarning
When DISTRONIC brakes, the brake pedal is
pulled back (i.e. operated automatically). The
area around the pedal must not be blocked by
obstacles:
R do not place any objects in the footwell.
R ensure that floormats and carpets are fixed
securely. In particular, do not place several
floormats on top of one another.
R do not place your foot under the brake
pedal, as it could become trapped.
Non-compliance could lead you to cause an
accident in which you and/or others could be
seriously injured.
GWarning!
The DISTRONIC PLUS is a convenience
system. Its speed adjustment reduction
capability is intended to make cruise control
more effective and usable when traffic speeds
vary. It is not however, intended to, nor does
it, replace the need for extreme care.
The responsibility for the vehicle's speed,
distance to the preceding vehicle and, most
importantly, brake operation to ensure a safe
stopping distance, always remains with the
driver.
The DISTRONIC PLUS cannot take street and
traffic conditions into account.
Complex driving situations are not always
fully recognized by the DISTRONIC PLUS. This
could result in wrong or missing distance
warnings.
If you want DISTRONIC PLUS to assist you,
the radar sensor system must be activated
( Y page 378) and operational.
If there is no vehicle in front, DISTRONIC
PLUS operates in the same way as cruise
control in the speed range between
20 mph (Canada: 30 km/h) and
120 mph (Canada: 200 km/h). If there is a
vehicle in front, DISTRONIC PLUS is
operational in the speed range between
0 mph (Canada: 0 km/h) and
120 mph (Canada: 200 km/h).
Do not use DISTRONIC PLUS while driving on
roads with steep gradients.
As DISTRONIC PLUS emits radar waves, it can
simulate radar detectors used by police
authorities. You can refer to the applicable
chapter in the Operator's Manual if there is
any question concerning this.
i USA only:
This device has been approved by the FCC
as a “Vehicular Radar System”. The radar
sensor is intended for use in an automotive
radar system only. Removal, tampering, or
altering of the device will void any
warranties, and is not permitted by the
FCC. Do not tamper with, alter, or use in
any non-approved way.
Any unauthorized modification to this
device could void the user’s authority to
operate the equipment.GWarning!
The DISTRONIC PLUS adaptive cruise control
is not a substitute for active driving
involvement. It does not react to pedestrians
or on stationary objects, nor does it recognize
or predict the curvature and lane layout or the
movement of preceding vehicles. The
DISTRONIC PLUS can only apply a maximum
of 40% of the vehicle's braking power.
The DISTRONIC PLUS may not detect narrow
vehicles possibly driving in front of you, such
as motorcycles and vehicles driving in an
offset formation.
326Driving systemsDriving and parking

distance, which creates a danger of a
collision.
Immediately brake the vehicle to increase
your distance to the preceding vehicle. The
warning sound is intended as a final caution
in which you should intercede with your own
braking inputs to avoid a potentially
dangerous situation. Do not wait for the
operation of the warning signal to intercede
with your own braking. This will result in
potentially dangerous emergency braking
which will not always result in an impact being
avoided.
Tailgating increases the risk of an accident.GWarning
DISTRONIC PLUS brakes your vehicle with a
maximum deceleration of 13 ft/s(4 m/s 2
).
This corresponds to approximately 40% of
your vehicle's maximum possible braking
power.
You must apply the brakes yourself to avoid a
collision. DISTRONIC PLUS brakes the vehicle
to restore the set distance to the vehicle in
front or to restore the set speed.
GWarning!
If you do not receive visual or acoustic
warning signals during a critical traffic
situation, DISTRONIC PLUS has either not
recognized the collision risk, has been
deactivated or is malfunctioning.
Remember, whether or not DISTRONIC PLUS
is operating, it is ultimately always the drivers
responsibility to apply the brakes in order to
control the vehicle and avoid a collision.
Cruise control lever:To store the current speed or a higher
speed;To store the current speed or a lower
speed=To deactivate DISTRONIC PLUS?To store the current speed or to call up
the last stored speedATo set the specified minimum distance
Activating DISTRONIC PLUS, storing
and maintaining the current speed
Important safety notes
GWarning!
When the DISTRONIC PLUS is switched on,
the vehicle can be braked. You should
therefore switch off the DISTRONIC PLUS if
the vehicle must be towed.
You can activate DISTRONIC PLUS under the
following circumstances:
R the engine has been started and you have
been driving for up to two minutes
R your vehicle is not secured by the electric
parking brake
R ESP ®
is activated
R the transmission is in position D
R the hood is closed
R the driver's door is closed and you shift the
transmission from position P to D or your
seat belt is fastened
328Driving systemsDriving and parking