iThe list is displayed only when the
address book contains a very small number
of entries. When the address book contains
several entries, the Voice Control System
prompts you to speak a name.
You can also use the commands “Open
John Smith”, “Open Smith John”, or “Open
entry directly.
Voice Control System radio
Safety notes
GWarning!
Please devote your attention first and
foremost to the traffic situation you are in.
Before your journey, please familiarize
yourself with the radio functions.
Only use the Voice Control System when road
and traffic conditions permit you to do so.
Otherwise you could be involved in an
accident in which you or others could be
injured.
Radio operation
You can use the Voice Control System to
R select a station
R find a station
R select a frequency (FM, AM)
R select a category (satellite radio)
R select the wave band (FM, AM or weather
band)
R reading out the Presets
R switch to satellite radio
R switch to HD Radio™
R save a voice name for a station
R delete a station list (voice names only)
R delete a station (voice name only)
R select a channel number (satellite radio)
The names of all received and stored stations
are available for voice recognition. To
improve voice recognition, you can store a
voice name for a specific speaker.XTo select the radio or satellite radio
application: Press button 0062 button on
the multifunction steering wheel.XSay the command “Radio” or “Satellite
Radio”.XPress button 0062.XSay one of the radio or satellite radio
commands explained below.
Radio commands
For a list of commands, see ( Y page 257).
You can always give the commands for the
radio when you are listening to the radio, even
if a different application is shown on the
display.
“Help Radio”
Using the “Help Radio” command, the Voice
Control System asks “For which radio
functions do you want help?”. It then reads
out a list of topics.
“Help Satellite Radio”
Using the “Help Satellite Radio” command,
the Voice Control System asks “For which
radio functions do you want help?”. It then
reads out a list of topics.
“Help HD Radio”
Using the “Help HD Radio” command, you can
have all the commands for the HD Radio™
read out.
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Help window
You can use the help window to view a
selection of valid commands on the COMAND
display.
The help functions can be switched on or off
via COMAND in the System menu
( Y page 93).
Entering digits and spelling
Entering digits
R Digits from “Zero” to “Nine” may be used.
R Speaking phone numbers in digit blocks of
3 to 5 digits has proven a very reliable
method for the input of phone numbers.
Spelling
R The letters of the English alphabet and the
digits 0 - 9 may be used.
R Speak the letters in blocks of 5 - 7 letters
at a time.
R Speak each individual letter clearly.What to do if ...
ProblemPossible cause/consequenceSuggested solutionThe Voice
Control
System does
not
recognize
commands.You have not operated the system
from the driver’s seat.XOperate the Voice Control System
only by the driver as the
microphone is geared to the driver
side.You have spoken unclearly, too
loudly or too quietly.XSpeak the commands in a
continuous manner using a normal
tone.The blower could be set to the
highest setting, vents could be
pointing at microphones or wind
noise could be created due to open
windows.XAvoid loud disturbances.268Voice Control System troubleshootingControl systems
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Voice Control System
individualization
i The individualization can only be
performed when the vehicle is stationary.
If you drive off, the individualization will be
canceled.
After starting the session, the system will
guide you through the individualization by
means of acoustic instructions.
The individualization is used to adapt the
Voice Control System to your own voice and
to therefore improve speech recognition. This
does not affect the speech recognition of
other users.
Individualization consists of two stages:
R Digits
R Commands
You can activate individualization in the
COMAND system settings ( Y page 93). A
dialog and screen displays will guide you
through the individualization process.
The system can be reset to the factory
settings at any time.
i You may wish to complete only a portion
of the individualization process.
Completing the digits portion alone may
result in an improved recognition rate.
Individualization can be exited at any time.
The data trained, however, will only be
retained if a given individualization portion
is completed and the data is stored when
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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
exiting and locking the vehicle, no message
appears in the multifunction display.276Locking and unlockingControls in detail
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Possibility 2 (One SmartKey in the vehicle,
no SmartKey outside the vehicle):
When exiting and trying to lock the vehicle,
the message Key Detected In Vehicle
appears in the multifunction display. The
vehicle will not be locked.
Factory setting
XGlobal unlocking: Pull an outside door
handle.
Unless you open a door or the trunk within
approximately 40 seconds after unlocking
the vehicle:
RThe vehicle will be locked again.
RThe anti-theft alarm system will be
rearmed.
XGlobal locking: Touch outside of a door
handle \000F.
Selective setting
If you frequently travel alone, you may wish
to reprogram the SmartKey. Pulling the
driver’s outside door handle will then only
unlock the driver’s door and the fuel filler flap.
XSwitching on/off: Press and hold buttons
\0006 and \0007 simultaneously for
approximately 6 seconds until the battery
check lamp (Y page 277) flashes twice.
KEYLESS-GO will then function as follows:
XUnlocking driver’s door and fuel filler
flap: Pull the driver’s outside door handle.
XGlobal unlocking: Pull any outside door
handle other than the driver’s outside door
handle.
XGlobal locking: Touch outside of a door
handle \000F.
Checking SmartKey batteries
Example illustration: SmartKey with KEYLESS-GO
XPress button \0007 or \0006 on the
SmartKey.
Battery check lamp \000F comes on briefly to
indicate that the SmartKey batteries are in
order.
If the battery check lamp does not come on
briefly during check, the SmartKey batteries
are discharged.
XReplace the batteries (Y page 502).
iYou can obtain the required batteries at
any authorized Mercedes-Benz Center.
iIf the batteries are checked within signal
range of the vehicle, pressing button
\0007 or \0006 will lock or unlock the vehicle
accordingly.
Loss of the SmartKey
If you lose your SmartKey or mechanical key,
you should do the following:
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Storing positions into memoryXAdjust the seats.XOn the driver’s side, also adjust the
steering wheel and exterior rear view
mirrors to the desired positions.
XPress memory button M once and within
3 seconds press memory position button
1, 2 or 3.
When the settings are stored to the
selected position, an acknowledgement
signal sounds.
Recalling positions from memory
XPress and hold desired memory position
button 1, 2 or 3 until the seat has moved
to the stored position completely. On the
driver’s side, also wait for the steering
wheel and exterior rear view mirrors to
move to the stored position.
iReleasing the memory position button
stops movement to the stored positions
immediately.
Lighting
Notes
iIf you drive in countries with left-hand
driving, you must have the headlamps
modified for symmetrical low beams.
Relevant information can be obtained at
any authorized Mercedes-Benz Center.
iThe active Bi-Xenon headlamps increase
usable illumination over conventional
headlamps because they follow the
curvature of the road ahead. The beams of
the active Bi-Xenon headlamps shift to
either side according to the vehicle’s
steering angle and speed.
Exterior lamp switch\000J \000oStanding lamps, left\000K \000pStanding lamps, right\000L \000'Off
Daytime running lamp mode
\000M \000fAutomatic headlamp mode
Daytime running lamp mode
\000N \000lParking lamps38\000O \000dLow-beam headlamps or high-beam
headlamps
\000P \000jVehicles without front fog lamps:
Rear fog lamp
\000P \000fVehicles with front fog lamps: Front
fog lamps
\000Q \000jVehicles with front fog lamps: Rear
fog lamp
iThe exterior lamps (except standing
lamps or parking lamps) go out
automatically when you remove the
SmartKey from the starter switch or open
the driver’s door with the ignition switched
off.
When the parking lamps or the rear fog
lamp are switched on and you remove the
SmartKey from the starter switch and open
the driver’s door, an acoustic signal
sounds.
In addition, the message Please Switch
Off Lights appears in the multifunction
display.
38When the parking lamps are on, the tail lamps, the license plate lamps, the side marker lamps, and theinstrument cluster illumination are also on.
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Driving and parking
Safety notes
GWarning!
Make sure absolutely no objects are
obstructing the pedals’ range of movement.
Keep the driver’s footwell clear of all
obstacles. If there are any floormats or
carpets in the footwell, make sure the pedals
still have sufficient clearance.
During sudden driving or braking maneuvers
the objects could get caught between or
under the pedals. You could then no longer
brake or accelerate. This could lead to
accidents and injury.
GWarning!
With the engine not running, there is no power
assistance for the brake and steering
systems. In this case, it is important to keep
in mind that a considerably higher degree of
effort is necessary to brake and steer the
vehicle. Adapt your driving accordingly.
GWarning!
HYBRID vehicles: It is imperative that you read
the HYBRID Supplemental Operating
Instructions included in your vehicle literature
portfolio. You may otherwise not receive all
necessary safety information and warning for
the operation of your vehicle.
Starting the engine
GWarning!
Inhalation of exhaust gas is hazardous to your
health. All exhaust gas contains carbon
monoxide (CO), and inhaling it can cause
unconsciousness and possible death.
Do not run the engine in confined areas (such
as a garage) which are not properly ventilated.
If you think that exhaust gas fumes are
entering the vehicle while driving, have the
cause determined and corrected
immediately. If you must drive under these
conditions, drive only with at least one
window fully open at all times.
Automatic transmission
Gearshift pattern for automatic transmission
\000FButton for selecting park position P\000`Park position\000aReverse gear\000_Neutral position\000^Drive position
For more information on how to operate the
gear selector lever, see “Automatic
transmission” (Y page 317).
XMake sure the automatic transmission is in
park position P.
The transmission position indicator in the
multifunction display should be on P
(Y page 320).
With SmartKey
XDo not depress the accelerator pedal.XTurn the SmartKey in the starter switch to
position 3 (Y page 284) and release it.
The engine starts automatically.
With KEYLESS-GO
GWarning!
As long as the SmartKey is in your vehicle, the
vehicle can be started. Therefore, never leave
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If the engine does not start after several
starting attempts:XContact an authorized Mercedes-Benz
Center or call Roadside Assistance.
Driving off
GWarning!
On slippery road surfaces, never downshift in
order to obtain braking action. This could
result in drive wheel slip and reduced vehicle
control. Your vehicle’s ABS will not prevent
this type of loss of control.
! Do not run a cold engine at high engine
speeds. Running a cold engine at high
engine speeds may shorten the service life
of the engine. This is not covered by the
Mercedes-Benz Limited Warranty.
S 63 AMG: At engine temperatures below
68‡ (20†), the engine’s maximum speed
is restricted in order to protect it from
damage. Avoid driving your vehicle at full
speed when the engine is cold to prevent
premature engine wear and/or diminished
comfort.
! You have forgotten to release the
electronic parking brake when driving off if
R an acoustic warning sounds
R the message Please Release
Parking Brake appears in the
multifunction display
R the red indicator lamp for the electronic
parking brake 0049 (USA only) or 0024
(Canada only) in the instrument cluster
flashes
Release the electronic parking brake.
! Avoid spinning of a drive wheel. This may
cause serious damage to the drivetrain
which is not covered by the Mercedes-Benz
Limited Warranty.
! Simultaneously depressing the
accelerator pedal and applying the brakes
reduces engine performance and causes
premature brake and drivetrain wear which
is not covered by the Mercedes-Benz
Limited Warranty.
i Once the vehicle is in motion, the doors
and the trunk look automatically. The
locking knobs in the doors move down.
The automatic door lock feature can be
deactivated ( Y page 210).
Automatic transmissionGWarning!
It is dangerous to shift the automatic
transmission out of park position P or neutral
position N if the engine speed is higher than
idle speed. If your foot is not firmly on the
brake pedal, the vehicle could accelerate
quickly forward or in reverse. You could lose
control of the vehicle and hit someone or
something. Only shift into gear when the
engine is idling normally and when your right
foot is firmly on the brake pedal.
! Only shift the automatic transmission into
reverse gear R or park position P when the
vehicle is stopped. Otherwise the
automatic transmission could be damaged.
XDepress the brake pedal.
The gear selector lever can now be used.XShift the automatic transmission into drive
position D or reverse gear R.
i
Shifting the automatic transmission out of
park position P is only possible with the
brake pedal depressed.
Without the brake pedal depressed, the
gear selector lever can be moved up or
down. However, the parking pawl remains
engaged, not allowing shifting to occur.
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