
You can switch the massage function for
the driver’s seat on or off.
R Front Passenger Seat Massage
(Y page 199)
You can switch the massage function for
the passenger seat on or off.
R Driver and Front Passenger Seat 
Massage (Y page 199)
You can switch the massage function for
the driver’s and passenger seat on or off.
R Display OFF (Y page 79)
You can use the favorite button to switch
the COMAND display on or off.
R Repeat Navigation Command
(Y page 122)
When route guidance is activated, you can
use the favorite button to generate or call
up a current navigation announcement.
X Select  Vehicle Q System Q
Favorites Button *.
The list of predefined functions appears.
The  dot 
#
 in front of the list entry indicates
the current setting.
X Changing setting:  Rotate 
c
 Vd and select
desired function.
X Saving setting and exiting the menu:
Press W. Upload/Download of Data
This  function 
lets you transfer COMAND data
to a memory card or a USB storage device and
vice versa.
The following COMAND data can be
transferred:
R Navigation destination memory and last
destination
R Address book entries
R Audio/Video presets memory
R System settings i
You  can 
use this function, for example, to
save your COMAND data and transfer them
to another vehicle.
X Insert an SD card into the SD card slot
(Y page 166) or connect a USB storage
device to the built-in USB socket in the
glove  box 
(Y page 72). The USB jack of the
optional media interface is not intended for
this purpose.
X Select  Vehicle Q System Q Upload/
Download Data.
X Download:  Select Copy Data to 
Storage Medium Q On the Memory 
Card or On USB.
X Select  Start Copying.
X Upload:  Select Import Data from 
Storage Medium Q From Memory Card
or From USB.
X Select  Start Data Import.
X Exiting menu without data transfer:
Select  Back. Reset
i You can reset COMAND back to its
factory settings.
Among other things, all personal data are
deleted, for example
R the address book entries
R the entries in the destination memory
R the list of last destinations of the
navigation system
X Select  Vehicle Q System Q Reset.
A prompt appears asking whether you
really want to reset.
X Select  Yes or No.
If you select  Yes another prompt will
appear asking whether you really want to
reset.
X Select  Yes or No.
If you select  Yes, COMAND will be reset
and restarted. 82
COMAND system settings 
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To stop seat/steering wheel movement, do
one of the following:
R
Press seat adjustment switch.
R Move steering wheel adjustment stalk.
R Press one of the memory position buttons
or the memory button  M.
Do not leave children unattended in the
vehicle, 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.
Use this function to have the steering wheel
move up and/or the driver’s seat move back
when entering the vehicle. You select the
following settings:
R OFF, the easy-entry/exit function is
switched off
R Steering Column, the steering wheel
moves up
R Steering Column and Seat , the steering
wheel moves up and the driver’s seat
moves back X
Select  Vehicle.
The main area is active.
X Selecting  Easy Entry/Exit Feature:
Slide  XVY or rotate cVd and press W.
X Selecting setting:  Slide ZVÆ or rotate
cVd and press W.
The dot  # indicates the currently selected
setting. Setting interior/exterior lighting 
delayed shut-off (night security 
illumination)
i The components and operating principles
of COMAND can be found on ( Y page 68).
Interior lighting: You can set if and for how
long the interior lighting remains on in
darkness after you have removed the
SmartKey from the starter switch.
Exterior lighting: You can set if and for how
long the exterior lighting remains on in
darkness after closing the doors. The exterior
lighting goes out automatically after the set
time has elapsed.
You can select between the following
settings:
R 0 seconds, delayed shut-off is switched off.
R 15, 30, 45, 60 seconds, delayed shut-off is
switched on.
i You can reactivate this function by
reopening a door within 1 minute. When
you do not open or close a door or you do
not close an opened door after removing
the SmartKey from the starter switch, the
exterior lighting will go out after
60 seconds. X
Select  Vehicle.
The main area is active.
X Selecting  Interior Lighting Delayed 
Shut-off or Exterior Lighting  COMAND vehicle menu
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Vehicle equipment ............................
252
Locking and unlocking  .....................252
Starter switch positions ................... 262
Seats .................................................. 264
Multifunction steering wheel  ..........270
Mirrors  ............................................... 271
Memory function .............................. 273
Lighting  .............................................. 274
Wipers ................................................ 280
Power windows  ................................. 282
Driving and parking .......................... 285
Automatic transmission ................... 291
Transfer case .................................... 299
Instrument cluster  ............................300
Driving systems  ................................ 301
Climate control system  ....................338
Rear window defroster ..................... 344
Power tilt/sliding sunroof  ...............345
Loading and storing  ..........................347
Useful features ................................. 350 251Controls in detail
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or the child is not properly secured in the child
restraint.
G
Warning!
For your protection, drive only with properly
positioned head restraints.
Adjust the head restraint so that it is as close
to the head as possible and the center of the
head restraint supports the back of the head
at eye level. This will reduce the potential for
injury to the head and neck in the event of an
accident or similar situation.
Do not drive the vehicle without the seat head
restraints. Head restraints are intended to
help reduce injuries during an accident. Seat adjustment
You can adjust the lumbar support,
multicontour seats, as well as drive-dynamic
multicontour seats using COMAND
(Y page 198).
!  When moving the seats, make sure there
are no items in the footwell or behind the
seats. Otherwise, you could damage the
seats and/or the items.
Power seats  i
If PRE-SAFE ®
 has been activated, the
front passenger’s seat will be moved to a
more favorable seat position. i
You can store the settings for the seat
position with the memory function
(Y page 273).
X Head restraint height:  Press the switch
up or down in direction of arrow  :.
X Seat height:  Press the switch up or down
in direction of arrow ;.
X Seat cushion tilt: Press the switch up or
down in direction of arrow = until your
upper legs are lightly supported.
X Seat cushion depth:  Press the switch
forward or backward in direction of
arrow  ? until your legs are supported
comfortably.
X Seat fore and aft:  Press the switch
forward or backward in direction of arrow
A.
i When moving the seat fore or aft, the head
restraints may readjust automatically.
X Seat backrest tilt:  Press the switch
forward or backward in direction of arrow
B.
Adjusting front passenger seat from 
driver’s seat G
Warning!
When adjusting the front passenger seat,
make sure the seat, if occupied, is as far from
the front passenger front air bag as possible.
Otherwise, the passenger could be seriously
or even fatally injured in the event of an
accident or braking maneuver.
Make sure no one is caught or injured while
the seat is being adjusted.
Even with the SmartKey or SmartKey with
KEYLESS-GO removed from the starter switch
or the SmartKey with KEYLESS-GO removed
from the vehicle, the power seats can be
operated. Therefore, do not leave children
unattended in the vehicle, or with access to
an unlocked vehicle. A child’s unsupervised
access to a vehicle could result in an accident
and/or serious personal injury. Seats
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! 
Do not move the front passenger seat
completely forward if objects are stored in
the parcel net in the front passenger-side
footwell. Items in the net may be damaged.
You can adjust the front passenger seat using
the seat switches on the driver’s side. X
Press button :.
When the indicator lamp in button : is on,
you can operate the following features of the
front passenger seat:
R seat adjustment
R seat heating/ventilation
R memory function
Folding front seat backrests forward X
Folding seat backrest forward: Lift
release lever  : and fold the seat backrest
forward. The seat will automatically slide forward
and the head restraint will move down.
X Folding seat backrest back:  Fold and
press the seat backrest rearward until it
engages in driving position.
The seat and head restraint return to their
previous positions. G
Warning!
Always ensure that no one can become
trapped or injured when the seat is moving. In
case potential danger exists, the procedure
can be interrupted by moving the seat
adjustment switch in the door control panel
or by moving the release lever again. G
Warning!
The seat belts provide protection only with the
seat backrest locked in place. Therefore, the
seat backrest must be locked in place with the
vehicle in motion. Do not drive the vehicle
when the seat backrest is not locked in place.
If the warning message:
Lock Seat Backrest Front Right
or
Lock Seat Backrest Front Left
is displayed in the multifunction display, then
the respective seat backrest is not engaged
in its lock. Carefully slow down, and drive with
caution to an area which is in a safe distance
from the roadway. Always provide sufficient
room behind the seat backrest and fold the
seat backrest all the way back until it locks in
place.
The warning message is no longer displayed
as soon as the seat backrest is locked in
place. If both seat backrests are locked in
place and the warning message is still
displayed, have the system checked at an
authorized Mercedes-Benz Center
immediately.
!  The automatic seat slide is provided with
a safety feature.
The automatic process is interrupted if the
seat backrest of the sliding seat is pushed 266
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against an occupant or object. The seat will
slide forward and stop.
Investigate and correct the cause of
interruption.
Now use memory button or seat
adjustment switch to bring the seat into the
desired position.
When folding the seat backrest forward
from a reclined position, and then folding it
back, the seat backrest stops in a more
upright position for the safety of any rear-
seat passenger. Adjust the seat backrest
until your arms are slightly angled when
holding the steering wheel.
Head restraint fore and aft adjustment  X
Push or pull on the lower edge of the head
restraint cushion to the desired position. Easy-entry/exit feature
This feature allows for easier entry into and
exit from the vehicle. When entering and
exiting the vehicle, the driver’s seat moves to
its most rearward position. The steering
wheel moves to its uppermost position.
With the easy-entry/exit feature activated
the steering wheel tilts upwards and the
driver’s seat moves to its most rearward
position
R when you remove the SmartKey from the
starter switch, or
R when you open the driver’s door with the
SmartKey in starter switch position  0 or 1
or the KEYLESS-GO start/stop button in
position 1
The easy-entry/exit feature can be switched
on or off in the  Vehicle menu of the
COMAND system (Y page 190). G
Warning!
You must make sure no one can become
trapped or injured by the moving steering
wheel and driver’s seat when the easy-entry/
exit feature is activated.
To stop seat/steering wheel movement, do
one of the following:
R Press seat adjustment switch.
R Move steering wheel adjustment stalk.
R Press one of the memory position buttons
or the memory button  M.
Do not leave children unattended in the
vehicle, 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.
!  Do not activate the easy-entry/exit
feature if the seat backrest is in an
excessively reclined position. Doing so
could cause damage to front or rear seats.
First move the seat backrest to an upright
position.
The steering wheel and driver’s seat will
return to their last set memory position or a
factory-set maximum forward position
R when you close the driver’s door with the
ignition switched on
R when you insert the SmartKey into the
starter switch
R when you press the KEYLESS-GO start/
stop button once with the driver’s door
closed Seats
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i
For safety reasons, the driver’s seat will
not return to its last set position if the
system recognizes the last set position as
an extreme forward position. Instead, the
driver’s seat will remain at or move to a
factory-set maximum forward position. To
again fully return the driver’s seat to your
last set position or to memory position,
adjust the seat to the desired position or
press and hold the respective memory
position button (Y page 274).
i The last set driver’s seat and steering
wheel positions are stored when the
ignition is switched off and the position is
stored in memory.
i If the current position for the steering
wheel is in the uppermost tilt position, the
steering wheel will not move.
If the current seat position is within a
factory-set position range and the system
recognizes the current seat position to be
rearward enough for easy entry and exit,
the driver’s seat will not move to the rear.
The adjustment procedure is interrupted
briefly when the engine is started. G
Warning!
Let the system complete the adjustment
procedure before setting the vehicle in
motion. All driver’s seat and steering wheel
adjustments must be completed before
setting the vehicle in motion. Driving off with
the driver’s seat/steering wheel still
adjusting could cause the driver to lose
control of the vehicle.
Crash-responsive exit aid When you open the driver’s door after an
accident has occurred, the steering column
moves 
up. 
The position of the SmartKey in the
starter switch is insignificant. This function
facilitates exiting as well as rescue of vehicle
occupants. The crash-responsive exit aid can only be
triggered 
when 
the easy-entry/exit feature is
activated via the control system. Rear seat head restraints
G
Warning!
For safety reasons, always drive with the rear
head restraints in the upright position when
the rear seats are occupied.
Keep  the 
area around head restraints clear of
articles (e.g. clothing) to not obstruct the
folding operation of the head restraints. G
Warning!
For your protection, drive only with properly
positioned head restraints.
Adjust  the 
head restraint in such a way that it
is as close to the head as possible and the
center of the head restraint supports the back
of the head at eye level. This will reduce the
potential for injury to the head and neck in the
event of an accident or similar situation.
With a rear seat occupied, make sure to move
the respective head restraint up from the
lowest non-use position and have the
occupant adjust the head restraint properly.
Do not drive the vehicle without the seat head
restraints installed when the rear seats are
occupied. Head restraints are intended to
help reduce injuries during an accident. G
Warning!
Make sure the rear seat head restraints
engage when placing them upright manually.
Otherwise  their 
protective function cannot be
ensured.
The back of the head will not be supported in
the event of a collision. That could cause
serious or even fatal injuries. Rear seat
occupants can be seriously injured or killed.
Folding rear seat head restraints back The rear seat head restraints can be folded
backward for increased visibility.268
Seats
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The seat heating switches from level 
2 to level
1 (low) after approximately 10 minutes.
After approximately 20 minutes in level  1, the
seat heating switches off automatically.
X Switch on the ignition.
X Switching on:  Press respective seat
heating button  : repeatedly until the
desired heating level is set.
One or more red indicator lamps in
respective seat heating button  : show the
selected heating level.
X Switching off:  Press respective seat
heating button  : repeatedly until all
indicator lamps go out.
If there is insufficient voltage the seat heating
switches off automatically.
The seat heating will switch back on again
automatically as soon as sufficient voltage is
available. Multifunction steering wheel
Safety notes
G
Warning!
Do not adjust the steering wheel while driving.
Adjusting the steering wheel while driving
could cause the driver to lose control of the
vehicle.
The electrical steering wheel adjustment
feature can be operated at any time.
Therefore, do not leave children unattended
in the vehicle, or with access to an unlocked
vehicle. A child’s unsupervised access to a
vehicle could result in an accident and/or
serious personal injury.
Make sure
R you can reach the steering wheel with your
arms slightly bent at the elbows
R you can move your legs freely
R all displays (including malfunction and
indicator lamps) on the instrument cluster
are clearly visible Steering wheel adjustment
X
Adjusting steering wheel in or out:  Move
stalk in direction of arrows :.
X Adjusting steering wheel up or down:
Move stalk in direction of arrows ;.
i The memory function (Y page 273) lets
you store the settings for the steering
wheel together with the settings for the
seat position and the exterior rear view
mirrors. Heated steering wheel
The steering wheel heating warms up the
leather area of the steering wheel. X
Switch on the ignition.
X Switching on:  Turn switch at the tip of the
stalk in direction of arrow :.
Indicator lamp = comes on. 270
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