2011 MERCEDES-BENZ M-Class service indicator

1, 2, 3 ...
115 V socket ...................................... 269
12 V socket ........................................ 268
4ETS see ETS/4ETS
4MATIC (permanent four-wheel
drive) .................................................. 191
A
ABS (Anti-lock Braking System) Display message ............................ 228
Function/notes ................................ 65
Warning lamp ................................. 249
Accident (notes) ................................ 297
Active light function (display
message) ............................................ 233
Active service system see Service interval display
Adaptive Damping System (ADS) ..... 184
AdBlue ®
Adding ........................................... 156
Display message ............................ 236
Additional functions (on-board
computer) .......................................... 219
ADS (Adaptive Damping System) ..... 184
Air bags Display message ............................ 225
Front air bag (driver, front
passenger) ....................................... 39
Important safety information ...........38
PASSENGER AIRBAG OFF
indicator lamp (only Canada) ...........48
PASSENGER AIRBAG OFF
indicator lamp (only USA) ................42
Safety guidelines ............................. 37
Side impact air bag ..........................40
Window curtain air bag ....................41
Air-conditioning system
see Climate control
Air dehumidification
Activating/deactivating with
cooling ........................................... 129
Air distribution
Setting ........................................... 132
Air filter (display message) .............. 236
Airflow
Setting ........................................... 132
AIRMATIC package ............................ 183
Air nozzles see Air vents .................................. 135
Air pressure
see Tire pressure
Air-recirculation mode
Activating/deactivating .................133
Air vents ............................................. 135
Important safety information .........134
Rear ............................................... 135
Setting the center air vents ...........135
Setting the side air vents ...............135
Alarm system
see ATA
Ambient lighting (on-board
computer) .......................................... 216
AMG menu (on-board computer) ..... 209
Anti-lock Braking System see ABS
Anti-Theft Alarm system
see ATA
Anti-theft system
ATA (Anti-Theft Alarm system) .........69
Approach/departure angle .............. 170
Ashtray ............................................... 267
ATA (Anti-Theft Alarm system) Activating/deactivating ...................69
Function ........................................... 69
Switching off the alarm ....................69
Audio menu (on-board computer) .... 211
AUTO lights see Light sensor
Automatic car wash .......................... 288
Automatic transmission DIRECT SELECT lever .....................144
Display message ............................ 243
Driving tips .................................... 147
Emergency running mode ..............151
Kickdown ....................................... 147
Malfunction .................................... 151
Program selector button ................147
Pulling away ................................... 141
Starting .......................................... 141
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Belt force limiters ............................ 57
Cleaning ......................................... 293
Correct usage .................................. 54
Emergency Tensioning Devices ........ 57
Fastening ......................................... 55
Important safety guidelines .............53
Releasing ......................................... 56
Safety guidelines ............................. 37
Switching belt adjustment on/off
(on-board computer) ......................218
Warning lamp ................................. 248
Warning lamp (function) ................... 57
Seat heating
Indicator lamp (Malfunction) ............98
Seats
Adjusting (electrically) .....................94
Adjusting the 4-way lumbar
support ............................................ 97
Adjusting the head restraint ............95
Cleaning the cover .........................292
Correct driver's seat position ........... 92
Important safety instructions ...........93
Multicontour seat ............................ 97
Storing settings (memory
function) ........................................ 103
Switching seat heating on/off .........97
Switching the seat ventilation on/
off .................................................... 98
Seat ventilation
Indicator lamp (Malfunction) ............99
Securing hooks .................................. 260
Sensors (cleaning instructions) ....... 291
Service indicator see Service interval display
Service interval display .................... 287
Displaying a service message (on-
board computer) ............................ 287
Service products
AdBlue ®
special additives ..............360
Brake fluid ..................................... 362
Coolant (engine) ............................ 362
Engine oil ....................................... 361
Filling capacity ............................... 357
Fuel ................................................ 358
Important safety notes ..................356
Notes ............................................. 356Refrigerant (air-conditioning
system) .......................................... 362
Washer fluid ................................... 363
Settings
Factory (on-board computer) .........213
On-board computer .......................213
Shift ranges ....................................... 148
Side impact air bag ............................. 40
Side marker lamp (display
message) ............................................ 232
Side windows Convenience closing feature ............86
Convenience opening feature ..........86
Important safety information ...........84
Opening/closing .............................. 85
Resetting ......................................... 87
Troubleshooting ............................... 87
Sliding sunroof
Important safety information ...........88
Troubleshooting ............................... 89
see Tilt/sliding sunroof
SmartKey
Changing the battery .......................76
Changing the programming .............75
Checking the battery .......................76
Important safety notes ....................72
Malfunction ...................................... 77
Snow chains ...................................... 165
Socket ................................................ 268
Dashboard ..................................... 268
Front-passenger footwell ...............268
Luggage compartment ...................269
Rear compartment .........................269
SOS
see mbrace
Spare wheel
Notes/data .................................... 352
Storage location ............................ 299
Stowing .......................................... 299
see Emergency spare wheel
Speedometer
Additional speedometer (on-
board computer) ............................ 208
Segments ...................................... 205
Setting the unit (on-board
computer) ...................................... 21414IndexBA 164.1 USA, CA Edition B 2011; 1; 2, en-USd2mskotVersion: 3.0.3.52010-04-21T17:25:06+02:00 - Seite 14

iIf the alarm stays on for more than 30
seconds, the emergency call system
mbrace (USA only) or Tele Aid (Canada
only) initiates a call to the Customer
Assistance Center automatically. The
emergency call system initiates the call
provided that:
R you have subscribed to the mbrace/Tele
Aid service
R the mbrace/Tele Aid service has been
activated properly
R the mobile phone, power supply and GPS
necessary are availableXTo arm: lock the vehicle with the SmartKey
or KEYLESS-GO.
The turn signal lamps flash three times to
indicate that the vehicle is locked. Indicator
lamp : flashes to indicate that the alarm
system is armed.
i If the turn signal lamps do not flash three
times, a door or the tailgate may not be
properly closed.
It may be necessary to close the affected
door or the tailgate.
XTo deactivate: unlock the vehicle using the
key or KEYLESS-GO.
The turn signal lamps flash once to indicate
that the anti-theft alarm system is switched
off.i Unless you open a door or the trunk lid
within 40 seconds after unlocking the
vehicle:
R the vehicle will be locked again.
R the anti-theft alarm system will be re-
armed.XTo stop the alarm using the SmartKey:
insert the key into the ignition lock.
The alarm is switched off.
or
XPress the % or & button on the key.
The alarm is switched off.XTo stop the alarm using KEYLESS-GO:
grasp the outside door handle. The key
must be outside the vehicle.
The alarm is switched off.
or
XPress the Start/Stop button on the
dashboard. The key must be inside the
vehicle.
The alarm is switched off.70Anti-theft systemsSafety
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Driving tips
General driving tips
Important safety instructions
GWarning!
Please do not forget that your primary
responsibility is to drive the vehicle. A driver’s
attention to the road must always be his/her
primary focus when driving. For your safety
and the safety of others, we recommend that
you pull over to a safe location and stop
before placing or taking a telephone call.
If you choose to use the telephone 26
while
driving, please use the hands-free device and
only use the telephone when road, weather
and traffic conditions permit. Some
jurisdictions prohibit the driver from using a
mobile telephone while driving a vehicle.
Only operate the COMAND 26
(Cockpit
Management and Data System) if road,
weather and traffic conditions permit.
Otherwise, you may not be able to observe
traffic conditions and could endanger yourself
and others.
Bear in mind that at a speed of just 30 mph
(approximately 50 km/h), your vehicle is
covering a distance of 44 feet (approximately
14 m) every second.
Drive sensibly – save fuel
To save fuel, observe the following notes:
XKeep tires at the recommended inflation
pressures.XRemove unnecessary cargo.XRemove the roof carrier when not in use.XMaintain a low engine speed until the
engine is warm.XAvoid frequent acceleration and
deceleration.XHave all maintenance work performed at
the service intervals specified in theService Booklet or indicated by the service
interval indicator.
Fuel consumption is also increased by driving
in cold weather, in stop-and-go traffic, on
short trips and in mountainous areas.
Drinking and driving
GWarning
Drinking and driving and/or taking drugs and
driving are very dangerous combinations.
Even a small amount of alcohol or drugs can
affect your reflexes, perceptions and
judgment.
The possibility of a serious or even fatal
accident are greatly increased when you drink
or take drugs and drive.
Do not drink or take drugs and drive or allow
anyone to drive who has been drinking or
taking drugs.
Pedals
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 that the
pedals still have sufficient clearance.
During sudden driving or braking maneuvers,
the objects could get caught between the
pedals. You could then no longer brake or
accelerate. This could lead to accidents and
injury.
Coasting with the engine switched off
GWarning!
There is no power assistance for the steering
and the brake when the engine is not running.
Steering and braking requires significantly
more effort and you could lose control of the
vehicle and cause an accident as a result.
26 Observe all legal requirements.160Driving tipsDriving and parking
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respective wheels' hubcaps first. The
hubcaps may otherwise be damaged.
i You may wish to deactivate
ESP ®
(Y page 66) when pulling away with
snow chains installed. This way you can
allow the wheels to spin in a controlled
manner, achieving an increased driving
force (cutting action).
Slippery road surfacesGWarning
If the vehicle becomes stuck in snow, make
sure snow is kept clear of the exhaust pipe
and from around the vehicle with the engine
running. Otherwise, deadly carbon monoxide
(CO) gases may enter vehicle interior
resulting in unconsciousness and death.
To assure sufficient fresh air ventilation, open
a window slightly on the side of the vehicle
not facing the wind.
GWarning!
The outside temperature indicator is not
designed to serve as an ice-warning device
and is therefore unsuitable for that purpose.
Indicated temperatures just above the
freezing point do not guarantee that the road
surface is free of ice. The road may still be icy,
especially in wooded areas or on bridges.
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.
You should drive particularly carefully on
slippery road surfaces. Avoid sudden
acceleration, steering and braking
maneuvers. Do not use cruise control.
If the vehicle threatens to skid or cannot be
stopped when moving at low speed:
XShift the transmission to position N.i
For more information on driving with
snow chains, see ( Y page 165).GWarning
Make sure that you do not endanger other
road users when you apply the brakes.
Driving off-road
Important safety guidelines
GWarning!
Grains of sand, particles of dirt and other
abrasive materials can enter the brake
system. This can lead to excessive wear and
unpredictable braking efficiency.
After the brakes have been exposed to dirty
conditions, have them checked and cleaned
at a qualified specialist workshop, e.g. an
authorized Mercedes-Benz Center.
Otherwise, there is a risk that braking power
may be insufficient in the event of an
emergency, or that the braking effect may be
unpredictable.
GWarning!
Do not load items on the basic carrier bars. It
may cause instability during some maneuvers
which could result in an accident.
Drive slowly in unknown terrain. This will
make it easier to recognize unexpected
obstacles and avoid damage to the vehicle.
To help avoid the vehicle rolling over, never
turn it around on steep inclines. If the vehicle
cannot complete the attempted climb, back it
down in reverse gear.
Do not drive along the side of a slope. The
vehicle might otherwise rollover. If in doing so
the vehicle begins to show a tendency to roll,
immediately steer into a line of gravity
(straight up or downhill).
Never let the vehicle roll backwards in idle.
You may lose control of the vehicle if you use
only the service brake. For information on
driving downhill, see "Driving downhill".
166Driving tipsDriving and parking
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Menus and submenus
Menu overview
The number of menus shown depends on the optional equipment in the vehicle.
Function:Standard display menu (Y page 208)
R tire pressure loss warning system (Canada only) ( Y page 329)
R tire pressure monitor (USA only) ( Y page 331)
R ASSYST PLUS service interval display ( Y page 287);AMG menu in AMG vehicles ( Y page 209)=Offroad mode menu (Y page 211)?Audio menu ( Y page 211)ANavigation menu (Y page 212)BOffroad menu (Y page 213)
R level control ( Y page 181)
R compass display ( Y page 279)
R differential locks (status indicator) ( Y page 196)CDISTRONIC menu (Y page 173)DMessage memory 29
menu ( Y page 222)ESettings menu (Y page 213)29
The menu is only visible when there is a display message.Menus and submenus207On-board computer and displaysBA 164.1 USA, CA Edition B 2011; 1; 2, en-USd2mskotVersion: 3.0.3.52010-04-21T17:25:06+02:00 - Seite 207Z

devices, such as games consoles, chargers
and laptops, should not consume more than
a maximum of 150 W altogether.
Requirements for operation of these devices:
R 12 V power sockets in the footwell of the
second row of seats and in the stowage
compartment must be functioning
correctly ( Y page 268).
R the plug of the electronic device is plugged
into the 115 V power socket :.
R the on-board voltage is within a permissible
voltage range.
R the maximum wattage of the device to be
connected must not exceed 150 W.XOpen flap =.XInsert the plug of the electrical device into
the 115 V power socket :.
Indicator lamp ; lights up.
If indicator lamp ; does not light up, please
read the chapter on malfunctions.
XTo turn off: disconnect the plug from the
115 V power socket :.
Ensure that you do not pull on the cord.XClose flap =.
Possible causes of malfunction:
R the on-board voltage of the vehicle is not
within the permissible voltage range.
R the temperature of the DC/AC converter is
momentarily too high.
R some small electronic devices have a
constant nominal power of less than
150 W, but a very high inrush current.
These devices will not work. If you connect
such a device, the 115 V power socket :
will not supply it with power.
If indicator lamp ; still does not light up,
consult a specialist workshop, e.g. an
authorized Mercedes-Benz Center.
mbrace 38
Important safety guidelines
! A license agreement must exist in order
to activate the mbrace service. Make sure
that your system is activated and ready for
use, and press the E MB info call button
to register. If you cannot carry out any of
the steps mentioned, the system may not
be activated.
If you have any questions concerning
activation, please contact one of the
following service hotlines:
R USA: Response Center under
866-990-9007
R Canada: Customer Service under
1-888-923-8367
Shortly after successfully registering with the
mbrace service, a user ID and password will
be sent to you by post. You can use this
password to log in to the mbrace section
under "Owners Online" at http://
www.mbusa.com 39
.
The mbrace system is available if:
R it has been activated and is operational.
Activation requires an available cellular
phone network, a valid SIM card and a
service subscription to a surveillance
service provider.
R the battery is sufficiently charged.
R the corresponding cellular phone network
is available for transmitting data to the
customer center.
i Determining the location of the vehicle on
a map is only possible if there is sufficient
GPS reception and the vehicle position can
be forwarded to the customer center.
38 The system is called TELEAID in Canada.
39 USA only.270FeaturesLoading, stowing and features
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The mbrace system
The mbrace system provides three different
services:
R automatic and manual emergency call
R Roadside Assistance call
R MB info call
To control the volume during an mbrace call,
proceed as follows:
XPress the W or X button on the
multifunction steering wheel.
or
XUse the volume controller of the audio
system/COMAND.
You can find information and a description of
all available features under "Owners Online"
at http://www.mbusa.com 40
System self-test
After you have switched on the ignition, the
system carries out a self-diagnosis.
GWarning
A malfunction in the system has been
detected if any or all of the following
conditions occur:
R The indicator lamp in the SOS button does
not come on during the system self-test.
R The indicator lamp in Roadside Assistance
button º does not come on during the
system self-test.
R The indicator lamp in Information button
E does not come on during the system
self-test.
R The indicator lamp in the SOS button,
Roadside Assistance button º, or
Information button E remains
illuminated constantly in red after the
system self-test.
R The message Tele Aid Inoperative or
Tele Aid Not Activated appears in the
multifunction display after the system self-
test.
If a malfunction is indicated as outlined above,
the system may not operate as expected. In
case of an emergency, help will have to be
summoned by other means.
Have the system checked at the nearest
authorized Mercedes-Benz Center or contact
the following service hotlines:
R USA: Response Center under the number
866-990-9007
R Canada: Customer Service under
1-888-923-8367
Emergency call
Important safety notes
! A license agreement must exist in order
to activate the mbrace service. Make sure
that your system is activated and ready for
use, and press the E MB info call button
to register. If you cannot carry out any of
the steps mentioned, the system may not
be activated.
If you have any questions concerning
activation, please contact one of the
following service hotlines:
R USA: Response Center under
866-990-9007
R Canada: Customer Service under
1-888-923-8367
An emergency call is dialed automatically if
an air bag or Emergency Tensioning Device is
triggered.
i An automatically dialed mbrace
emergency call cannot be canceled.
An emergency call can also be dialed
manually.
Once the emergency call is in progress, the
indicator lamp in the SOS button flashes. The
Connecting Call message appears in the
multifunction display.
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