Starting the dialog with the Voice
Control System
XSwitch on the ignition (Y page 284).XPress button \000b on the multifunction
steering wheel.
An acoustic signal sounds. The dialog is
started.
XSpeak a command.
Pausing and resuming a dialog
Pausing
You can pause the dialog when a selection list
is displayed in COMAND.
XSpeak the command “Pause”.
Continue With Push-to-talk appears
at the top of the selection list. You can
select an entry using the COMAND
controller.
Resuming
XPress button \000b on the multifunction
steering wheel.
The dialog is resumed.
Aborting dialog
XPress button \000A on the multifunction
steering wheel.
or
XSpeak one of the commands “Stop”, “Quit”,
“Abort”, “Terminate”, “Cancel” or “Exit”.
This does not apply when entering voice
names or during the individualization
process.
or
XPress any COMAND button.
Setting volume level
XActivate the Voice Control System.XSpeak a command, for example “Help”.XPress button \000Z or \000[. The volume is
increased or decreased during voice
output.
or
XSet volume for voice output using the
COMAND volume thumbwheel on the lower
part of the front center console
(Y page 88).
iYou can also set the text reader speed
(Y page 91).
Displays
COMAND Display
In addition to the acoustic help function, a
visual help function (Y page 93) is available
on COMAND display \000F.
Upon activating the Voice Control System,
the most important available commands for
the currently active mode appear on
COMAND display \000F.
When the Voice Control System requires
additional information from the user, a
selection list is shown on COMAND
display \000F in the address book and navigation
system.
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iCanada only:
This device complies with RSS-210 of
Industry Canada. Operation is subject to
the following two conditions:
1. This device may not cause interference,
and
2. this device must accept any interference received, including
interference that may cause undesired
operation of the device.
Any unauthorized modification to this
device could void the user’s authority to
operate the equipment.
Important notes on using KEYLESS-GO
R You can also use the SmartKey with
KEYLESS-GO like a normal SmartKey
( Y page 274).
R You can combine KEYLESS-GO functions
with normal SmartKey functions (e.g.
unlocking with KEYLESS-GO and locking
with button 0037).
R Always carry the SmartKey with you.
R Never store the SmartKey together with
- electronic items such as a mobile phone
or another SmartKey
- metallic objects such as coins or metal
foil
Doing so could impair the function of the
KEYLESS-GO system.
R To lock or unlock the vehicle, the SmartKey
must be located outside the vehicle within
approximately 3 ft (1 m) of a door or the
trunk.
R When the vehicle has been parked for more
than 72 hours, the KEYLESS-GO function is
deactivated. Pull an outside door handle
and switch on the ignition once to activate
the KEYLESS-GO function.
R If the SmartKey is positioned farther away
from the vehicle, the system may no longer
recognize the SmartKey. The vehicle
cannot be locked or the engine started via
the KEYLESS-GO system.
R If the SmartKey is removed from the vehicle
(e.g. if a passenger exits the vehicle with
the SmartKey)
- when pressing the KEYLESS-GO start/
stop button or trying to lock the vehicle
with the outside door handle the
message Key Not Detected appears in
the multifunction display
- with the engine running, the red message
Key Not Detected appears in the
multifunction display while driving off
Find the SmartKey or change its present
location immediately (e.g. place it on the
front passenger seat or insert it in shirt
pocket).
R If you have started the engine with the
KEYLESS-GO start/stop button, you can
turn it off again by
- pressing the KEYLESS-GO start/stop
button
- inserting the SmartKey into the starter
switch when the vehicle is at a standstill
and the automatic transmission is in park
position P
R The vehicle could be inadvertently
unlocked if the SmartKey is within 3 ft (1 m)
of the vehicle and
- an outside door handle is splashed with
water
or
- you attempt to clean an outside door
handle
R Remember that the engine can be started
by anyone with a SmartKey that is left
inside the vehicle.
Possibility 1 (One SmartKey in the vehicle,
one SmartKey outside the vehicle):
If you leave the SmartKey behind when
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The power closing assist automatically
ensures that the trunk lid is pulled completely
close (Y page 283).
Closing the trunk from the inside
automatically
GWarning!
Maintain sight of the area around the rear of
the vehicle while operating the trunk lid with
the door mounted switch. Monitor the closing
procedure carefully to make sure no one is in
danger of being injured.
To interrupt the closing procedure, release
the door mounted remote trunk opening/
closing switch again.
Even with the SmartKey removed from the
starter switch or the SmartKey with KEYLESS-
GO removed from the vehicle, the remote
trunk opening/closing switch 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.
In vehicles with trunk opening/closing
system you can close the trunk from the
inside using the remote trunk opening/
closing switch.
If the trunk lid comes into contact with an
object while closing, the closing procedure is
stopped and the trunk lid reopens slightly.
This will happen only while the trunk is in its
upper motion sequence. Check if luggage has
been piled too high, for example.
XPress and hold remote trunk opening/
closing switch \000F until the trunk is closed.
XTo interrupt the closing procedure:
Release remote trunk opening/closing
switch \000F.
Closing the trunk from the outside
automatically
GWarning!
Monitor the closing procedure carefully to
make sure no one is in danger of being
injured. To prevent possible personal injury,
always keep hands and fingers away from the
trunk opening when closing the trunk lid. Be
especially careful when small children are
around. To stop the closing procedure, do one
of the following:
RPress button \000T on the SmartKey.
RPress the remote trunk opening/closing
switch (on the driver’s door).
RPress the trunk closing switch.
RPress the KEYLESS-GO locking/closing
switch.
RPull the trunk lid handle.
Even with the SmartKey removed from the
starter switch or the SmartKey with KEYLESS-
GO removed from the vehicle, the remote
trunk opening/closing switch 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.
In vehicles with trunk opening/closing
system you can close the trunk separately
from the outside using the trunk closing
switch.
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Vehicles without KEYLESS-GO
Vehicles with KEYLESS-GO
XPress trunk closing switch \000F briefly.
If the trunk lid comes into contact with an
object while closing, the closing procedure is
stopped and the trunk lid reopens slightly.
This will happen only while the trunk is in its
upper motion sequence. Check if luggage has
been piled too high, for example.
Closing the trunk and locking vehicle
from outside
In vehicles with trunk opening/closing
system and KEYLESS-GO, you can close the
trunk and lock the vehicle simultaneously
from the outside using the KEYLESS-GO
locking/closing switch.
XMake sure you have the SmartKey with
KEYLESS-GO with you.
XPress KEYLESS-GO locking/closing
switch \000F briefly.
With all doors closed:
RThe locking knobs in the doors move
down.
RThe trunk lid starts to close
automatically.
RAll turn signal lamps flash three times to
confirm locking once the trunk has
closed completely.
RAn acoustic signal sounds three times.
RThe anti-theft alarm system is armed.
If the trunk lid comes into contact with an
object while closing, the closing procedure is
stopped and the trunk lid reopens slightly.
This will happen only while the trunk is in its
upper motion sequence. Check if luggage has
been piled too high, for example.
Trunk lid emergency release
The trunk lid can be opened from inside the
trunk with the emergency release button.
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GWarning!
Only drive with the doors closed. Otherwise,
one or more of the doors could open while the
vehicle is in motion, putting you and/or
others at risk.
GWarning!
Make sure the trunk is closed when the engine
is running and while driving. Among other
dangers, deadly carbon monoxide (CO) gases
may enter vehicle interior resulting in
unconsciousness and death.
XPower closing assist for doors: Press the
doors gently past the initial engage position
into the lock.
XPower closing assist for trunk lid: Press
the trunk lid gently into its lock.
Starter switch positions
SmartKey
GObserve Safety notes, see page 56.
Starter switch
\000]For removing SmartKey\000JPower supply for some electrical
consumers, e.g. wipers
\000KIgnition (power supply for all electrical
consumers) and driving position
\000LStarting position
When you switch on the ignition, all lamps in
the instrument cluster come on. The high-
beam headlamp indicator lamp and turn
signal indicator lamps will only come on if
activated. If a lamp in the instrument cluster
fails to come on when the ignition is switched
on, have it checked and replaced if necessary.
If a lamp in the instrument cluster remains on
after starting the engine or comes on while
driving, refer to “Lamps in instrument cluster”
(Y page 489).
XAlways remove the SmartKey from the
starter switch when the engine is not in
operation.
This will help to prevent accelerated vehicle
battery discharge or a completely
discharged vehicle battery.
If the SmartKey cannot be turned in the
starter switch, the vehicle battery may not be
sufficiently charged.
XCheck the vehicle battery and charge it if
necessary (Y page 514).
or
XGet a jump start (Y page 514).
iIf the SmartKey does not belong to the
vehicle, the SmartKey can be turned in the
starter switch. However, the ignition does
not switch on and the engine does not start.
KEYLESS-GO
GObserve Safety notes, see page 56.
Vehicles equipped with the KEYLESS-GO
feature are supplied with a SmartKey with
integrated KEYLESS-GO function and a
removable KEYLESS-GO start/stop button.
The KEYLESS-GO start/stop button must be
inserted in the starter switch and the
SmartKey present in the vehicle.
Pressing the KEYLESS-GO start/stop button
without depressing the brake pedal
corresponds to the various starter switch
positions (Y page 284).
Pressing the KEYLESS-GO start/stop button
with the brake pedal firmly depressed will
start the engine (Y page 311).
The KEYLESS-GO start/stop button can be
pulled out of the starter switch easily. You can
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then insert the SmartKey into the starter
switch.
iThe KEYLESS-GO start/stop button does
not need to be removed from the starter
switch when you leave the vehicle.
However, always take the SmartKey with
you when you leave the vehicle. As long as
the SmartKey is in the vehicle, the vehicle’s
electrical systems can be switched on or
the engine can be started using the
KEYLESS-GO start/stop button.
\000FKEYLESS-GO start/stop button\000GStarter switchXInsert the KEYLESS-GO start/stop button
into the starter switch (if not inserted
already).
iAllow for 2 seconds until the system has
detected the KEYLESS-GO start/stop
button.
XMake sure the automatic transmission is in
park position P.
XDo not depress the brake pedal.
KEYLESS-GO start/stop button
\000
iWhen you now press the KEYLESS-GO
start/stop button once and the driver’s
door is open, the power supply is switched
off.
Seats
Safety notes
GWarning!
In order to avoid possible loss of vehicle
control the following must be done before the
vehicle is put into motion:
R seat adjustment
R head restraint adjustment
R steering wheel adjustment
R rear view mirror adjustment
R fastening of seat belts
GWarning!
Do not adjust the driver’s seat while driving.
Adjusting the seat while driving could cause
the driver to lose control of the vehicle.
Never ride in a moving vehicle with the seat
backrest in an excessively reclined position as
this can be dangerous. You could slide under
the seat belt in a collision. If you slide under
it, the seat belt would apply force at the
abdomen or neck. That could cause serious
or fatal injuries. The seat backrest and seat
belts provide the best restraint when the
wearer is in a position that is as upright as
possible and seat belts are properly
positioned on the body.
GWarning!
Your seat must be adjusted so that you can
correctly fasten your seat belt.
Observe the following points:
R Adjust the seat backrest until your arms are
slightly angled when holding the steering
wheel.
R Adjust the seat to a comfortable seating
position that still allows you to reach the
accelerator/brake pedal safely. The
position should be as far back as possible
with the driver still able to operate the
controls properly.
R Adjust the head restraint so that it is as
close to the head as possible. The center of
the head restraint must support the back of
the head at eye level.
R Never place hands under the seat or near
any moving parts while a seat is being
adjusted.
Failure to do so could result in an accident
and/or serious personal injury.GWarning!
The power seats 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.
GWarning!
According to accident statistics, children are
safer when properly restrained in the rear
seating positions than in the front seating
position. Thus, we strongly recommend that
children be placed in the rear seats whenever
possible. Regardless of seating position,
children 12 years old and under must be
seated and properly secured in an
appropriately sized infant restraint, toddler
restraint, or booster seat recommended for
the size and weight of the child. For additional
information, see “Children in the vehicle”.
A child’s risk of serious or fatal injuries is
significantly increased if the child restraints
are not properly secured in the vehicle and/
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Head restraint fore and aft adjustment XPush or pull on the upper edge of the head
restraint cushion to the desired position.
Comfort head restraint
GWarning!
When folding back the side cushions, never
reach between the side cushion and the
mounting post. You could otherwise be
trapped.
You can adjust the side cushions of the head
restraints individually.
XAdjusting side cushions: Pull or push side
cushions \000F into desired position.
XAdjusting forward or backward: Pull or
push head restraint in direction of
arrow \000G.
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
Rwhen you remove the SmartKey from the
starter switch,
or
Rwhen 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 208).
GWarning!
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:
RPress seat adjustment switch.
RMove steering wheel adjustment stalk.
RPress 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.
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