2007 MERCEDES-BENZ S CLASS engine

245 Control systems
Instrument cluster control system
Trip menu
In the “Trip” menu, you can show an addi-
tional display for the speedometer and call
up or reset your vehicle’s statistical data.
Standard display
In the standard display, the trip odometer
and main odometer are shown in the mul-
tifunction display.
Press ( or & to select the “Trip”
menu.
1Main odometer
2Trip odometerFuel consumption statistics after start

Press ( or & to select the “Trip”
menu.

Press % to select “After start”.
1Distance driven since start
2Time elapsed since start
3Average speed since start
4Average fuel consumption since startFuel consumption statistics since last
reset

Press ( or & to select the “Trip”
menu.

Press % or $ to select “After re-
set”.
1Distance driven since last reset
2Time elapsed since last reset
3Average fuel consumption since last re-
set
4Average speed since last reset
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The menu overview can be found on
(
page 243).
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All values that are based on the last start are
reset when you turn off the vehicle’s engine for
more than four hours (
page 365).
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If you turn the SmartKey to position1 or2
again during this time, the values will not be re-
set. After 999 hours or 9999 miles (kilometers),
the fuel consumption statistics after start are au-
tomatically reset.
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After 9999 hours or 99,999 miles (kilome-
ters), the fuel consumption statistics since last
reset are automatically reset.

250 Control systemsInstrument cluster control systemYou can use the functions in the “Tele-
phone” menu to operate your telephone,
provided it is inserted in the cradle and
switched on.
Logging-on to a network
Switch on the telephone and COMAND
(page 79).

Press ( or & to select the “Tele-
phone” menu.Which messages appear in the multifunc-
tion display field depends on whether your
telephone is switched on or off.


If the telephone is off, the message in
the multifunction display is: “Telephone
OFF”.


If the telephone is not inserted in the
cradle, the message in the multifunc-
tion display is: “No telephone inserted”.


If the PIN or unlock code is not yet en-
tered, the message in the multifunction
display is “Please enter PIN” or “Enter
unlock code”.


If the telephone is switched on, the
telephone will then search for a net-
work. During this time, the multifunc-
tion display is blank. If no network
available, the multifunction display
reads “No Service”.


If the telephone is on, as soon as the
telephone has found a network,
“Ready” or “Ready (Roaming)” appears
in the multifunction display.Entering the PIN or unlock code

Enter the PIN or unlock code using the
telephone keypad*, Voice Control* or
telephone*.
The telephone will then search for a
network.
You may carry out the following functions:
Dialing a number from the mobile
phone book
If your telephone is ready to receive calls,
you may select and dial a number from the
phone book at any time.

Log on to the network (
page 250).
Warning!
G
Never operate radio transmitters equipped
with a built-in or attached antenna (i.e. with-
out being connected to an external antenna)
from inside the vehicle while the engine is
running. Doing so could lead to a malfunc-
tion of the vehicle’s electronic system, pos-
sibly resulting in an accident and/or
personal injury.
Function
Page
Dialing a number from the phone
book
250
Redialing
251
Answering a call
252
Ending a call or rejecting an in-
coming call
252

253 Control systems
Instrument cluster control system
Switching on the Dynamic Rear View
Monitor* automatically
Press ( or & to select the
“Assistance” menu.

Press % or $ to select the
“Rearview camera” function.

Press #.

Press # again if you would like to
change the current status.The following settings are available:
Service menu
The “Service” menu is used for

calling up messages


checking tire inflation pressure elec-
tronically with the Advanced TPMS*
(standard on U.S. vehicles)


activating Run Flat Indicator
(Canada only)


calling up the maintenance service in-
dicator display


check engine oil level*Calling up vehicle malfunction, warning
and system status messages stored in
memory
Use the vehicle status message memory
menu to scan malfunction and warning
messages that may be stored in the sys-
tem. Such messages appear in the multi-
function display and are based on
conditions or system status the vehicle’s
system has recorded.
The vehicle status message memory menu
only appears if there are any messages
stored.
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The image from the Dynamic Rear View
Monitor is shown on the COMAND display.
“On when in
Reverse”
The Dynamic Rear View
Monitor automatically
switches on when reverse
gear is engaged.
“OFF”
The Dynamic Rear View
Monitor is not switched on.
i
The menu overview can be found on
(
page 243).
Warning!
G
Malfunction and warning messages are only
indicated for certain systems and are inten-
tionally not very detailed. The malfunction
and warning messages are simply a remind-
er with respect to the operation of certain
systems and do not replace the owner’s
and/or driver’s responsibility to maintain
the vehicle’s operating safety by having all
required maintenance and safety checks


254 Control systemsInstrument cluster control system
Press ( or & to select the
“Service” menu.
If conditions have occurred causing
status messages to be recorded, the
number of messages appears in the
multifunction display: “2 Messages”.

Press % or $ to select the mes-
sage.

Press # to confirm.Checking tire inflation pressure
For information about checking tire infla-
tion pressure (
page 511).
Activating Run Flat Indicator*
For information about activating Run Flat
Indicator (
page 515).
Calling up the maintenance service in-
dicator display
For information about maintenance
(
page 532).
Checking engine oil level (S 600)*
For information about checking engine oil
level (
page 494).
Settings menu
In the “Settings” menu, you can:

switch the daytime driving lamps on or
off


switch the additional speedometer on
or off


switch the radar sensors* on or off.
performed on the vehicle and by bringing
the vehicle to an authorized Mercedes-Benz
Center to address the malfunction and
warning messages (
page 557).
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See the “Practical hints” section for mal-
function and warning messages (
page 557).
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If you turn the SmartKey in the starter
switch to position0 and then back to position2,
all messages will be deleted from the message
memory.
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The menu overview can be found on
(
page 243).


255 Control systems
Instrument cluster control system
Daytime driving lamps mode on/off
(USA only)
Press ( or & to select the “Set-
tings” menu.

Press % or $ to select the “Day-
time driving lamps” function.

Press #.

Press # again if you would like to
change the current status.
Depending on the previous status, the
daytime driving lamps will be switched
on or off.With “Daytime driving lamps” mode select-
ed and the exterior lamp switch at position
M or *, the low beam headlamps
are switched on when the engine is run-
ning.
In low ambient light conditions the follow-
ing lamps will switch on additionally:


Parking lamps


Tail lamps


License plate lamps


Side marker lamps
For more information on the daytime run-
ning lamp mode (
page 344).Showing or hiding additional speedom-
eter
You can have an additional digital speed-
ometer shown on the multifunction dis-
play. The speed is shown in the unit of
kilometers/hour (USA) or miles/hour
(CAN).

Press ( or & to select the “Set-
tings” menu.

Press % or $ to select the “Add.
speedometer” function.

Press #.

Press # again if you would like to
change the current status.
Depending on the previous status, the
additional speedometer will be
switched on or off.
i
This function is not available in countries
where the “Daytime driving lamps” mode is man-
datory and therefore in a constant mode.
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If you turn the exterior lamp switch to anoth-
er position, the corresponding lamp(s) will
switch on.
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Make sure that the light switch is set
toB
or
*
when you switch off the day-
time driving lamps while driving at night.

256 Control systemsInstrument cluster control systemSwitching radar sensors* on or off
If your vehicle is equipped with a 24 GHz
radar sensor system, you can switch it on
or off.

Press ( or & to select the “Set-
tings” menu.

Press % or $ to select the “Ra-
dar sensor” function.

Press #.

Press # again if you would like to
change the current status.
Depending on the previous status, the
radar sensors will be switched on or
off.When you switch off the radar sensors, the
following systems are deactivated:


DISTRONIC Plus*


BAS Plus*


Park Assist*


Distance warner*
!
You must switch off the 24 GHz radar sen-
sor system in certain countries and near ra-
dio-astronomical facilities.
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Please ask an authorized Mercedes-Benz
Center where you must switch off the radar sen-
sor system.
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USA only:
This device complies with Part 15 of the FCC
Rules. Operation is subject to the following two
conditions:
(1) This device may not cause harmful interfer-
ence, and
(2) this device must accept any interference re-
ceived, including interference that may
cause undesired operation.
Any unauthorized modification to this device
could void the user’s authority to operate the
equipment.
i
Canada 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 re-
ceived, 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.
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The selected status of the radar sensors re-
mains stored in memory even if the engine is
turned off and restarted.
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Depending on production date, the following
messages may appear in the multifunction dis-
play, when you have switched off the radar sen-
sors and


you attempt to activate DISTRONIC Plus*:
DISTRONIC PLUS
currently unavailable
See Oper. Manual


you attempt to activate Park Assist*:
Park Assist
currently unavailable
See Oper. Manual


you attempt to activate DISTRONIC Plus* or
Park Assist*:
Radar sensor
deactivated
See Oper. Manual
For more information (
page 557).

262 Control systemsVoice Control* telephone
Telephone operation
The Voice Control System gives you the
following capabilities:

Enter a telephone unlock code


Dial a phone number by speaking the
telephone number


Store names and numbers in the
COMAND address book


Dial a phone number by speaking the
name of an COMAND address book en-
try


Delete an address book entry from the
address book


Have the system read out the phone
book of the address book entry by en-
try


Manage and access the automated an-
swering system/voice mail box


Redial names and numbers
The Voice Control System detects whether


your telephone is switched on


the corresponding mobile network is
logged in


it is possible to dial
If dialing is not possible, the Voice Control
System will advise you accordingly.
Before you can operate the telephone us-
ing the Voice Control System, you have to
activate the Voice Control (
page 260).
Warning!
G
Some jurisdictions prohibit the driver from
using a cellular telephone while driving.
Whether or not prohibited by law, for safety
reasons, the driver should not use the cellu-
lar telephone while the vehicle is in motion.
Stop the vehicle in a safe location before
placing or answering a call.
If you nonetheless choose to use the cellular
phone while driving, please use the hands-
free feature and be sure to pay attention to
the traffic situation at all times. Use the cel-
lular phone only when road, weather and
traffic conditions permit.
Bear in mind that at a speed of just 30 mph
(approximately 50 km/h), your vehicle is
covering a distance of 44 feet (approxima-
tely 14 m) every second.
Warning!
G
Never operate radio transmitters equipped
with a built-in or attached antenna (i.e. with-
out being connected to an external antenna)
from inside the vehicle while the engine is
running. Doing so could lead to a malfunc-
tion of the vehicle’s electronic system, pos-
sibly resulting in an accident and/or
personal injury.
i
You can continue operating your mobile
phone using the telephone keypad or keypad on
your phone.

307 Controls in detail
Locking and unlocking
Warning!
G
When leaving the vehicle, always take the
SmartKey with KEYLESS-GO* with you and
lock the vehicle. Do not leave children unat-
tended in the vehicle, or with access to an
unlocked vehicle. It is possible for children
to open a locked door from the inside, which
could result in an accident and/or serious
personal injury.
They could start the vehicle with a valid
SmartKey with KEYLESS-GO left in the vehi-
cle or with the KEYLESS-GO button on the
starter switch, or they could release the
electric parking brake, thereby putting
themselves and others in danger. Switch off
the engine and take the SmartKey with
KEYLESS-GO with you even if you are only
leaving the vehicle for a short while.
Warning!
G
To prevent possible personal injury, always
keep hands and fingers away from the door
or trunk lid opening when closing a door or
the trunk. Be especially careful when small
children are around.
Before closing doors, make sure there is no
possibility of someone getting caught in a
door during closing.i
USA only:
This device complies with Part 15 of the FCC
Rules. Operation is subject to the following two
conditions:
(1) This device may not cause harmful interfer-
ence, and
(2) this device must accept any interference re-
ceived, including interference that may
cause undesired operation.
Any unauthorized modification to this device
could void the user’s authority to operate the
equipment.
i
Canada 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 re-
ceived, 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.
i
You can also open and close the door win-
dows and tilt/sliding sunroof, or the tilt/ sliding
panel* using the SmartKey with KEYLESS-GO
(
page 355).