2014 MERCEDES-BENZ CLS phone

Messages
see Display messages
Mirrors
see Exterior mirrors
see Vanity mirror (in the sun visor)
Mobile phone
Menu (on-board computer)............226
Modifying the programming
(SmartKey)...........................................77
MOExtendedtires.............................. 321
Mounting wheels
Loweringthe vehicle......................361
Mountinganew wheel...................360
Raising the vehicle.........................359
Removingawheel..........................360
Securing the vehicle against
rolling away...................................358
MP3
Operation ....................................... 225
see separate operating instructions
Multicontour seat
Adjusting (on the seat)..................102
Multifunctiondisplay
Function/notes.............................221
Permanent display.........................230
Multifunctionsteering wheel
Operating the on-board computer.220
Overview..........................................33
N
Navigation
Menu (on-board computer)............224
NECK-PRO head restraints
Operation .........................................53
Resettingafter beingtriggered........54
NECK-PRO luxury head restraints
Operation .........................................53
Resettingafter beingtriggered........54
Night View Assist Plus
Activating/deactivating.................205
Cleaning ......................................... 316
Function/notes.............................204
Problem (malfunction)...................207
Notes on breaking-inanew
vehicle................................................146
O
Occupant Classification System
(OCS)
Faults...............................................52
Operation .........................................47
System self-test...............................50
Occupant safety
Childreninthe vehicle.....................60
Important safety notes....................40
OCS
Faults...............................................52
Operation .........................................47
System self-test...............................50
Odometer...........................................222
see Trip odometer
Oil
see Engine oil
On-board computer
AMG menu.....................................234
Assistance menu...........................227
Audiomenu...................................225
Convenience submenu..................233
Displayingaservice message........310
Display messages..........................237
DISTRONICPLUS...........................184
Factory settings submenu.............234
Important safety notes..................218
Instrument cluster submenu..........229
Lighting submenu..........................230
Menu overview..............................222
Message memory..........................237
Navigation menu............................224
Operation ....................................... 220
RACETIMER...................................235
Service menu.................................229
Settings menu...............................229
Standard display............................222
Telephone menu............................226
Trip menu......................................222
Vehicle submenu...........................232
Video DVD operation.....................226
Operatingsafety
Declarationofconformity................25
Important safety notes....................24
Operatingsystem
see On-board computer
Index13

Stowagenet ................................... 281
Underdriver'sseat/front-
passenger seat..............................280
Stowage net.......................................281
Stowage space
Center console (rear).....................280
Stowage well beneath the trunk
floor....................................................283
Summer tires.....................................336
Sun visor............................................286
Surround lighting (on-board
computer)..........................................231
Suspensiontuning
AIRMATIC......................................190
AMG adaptive sport suspension
system...........................................191
SETUP (on-board computer)..........234
Switchingair-recirculation mode
on/off.................................................141
Switchingoff the alarm (ATA)............74
T
Tachometer........................................ 219
Tail lamps
Display message............................246
Tank content
Fuel gauge...............................31, 219
Technical data
Capacities......................................373
Emergency spare wheel.................370
Information....................................372
Tires/wheels.................................362
Vehicle data...................................379
TELEAID
Call priority....................................294
Downloading destinations
(COMAND).....................................294
Downloading routes.......................298
Emergency call..............................291
Geo fencing...................................298
Important safety notes..................290
Locatingastolen vehicle...............297
MB info call button........................293
Remote vehicle locking..................296
Roadside Assistance button..........293
Search&Send...............................295
Self-test.........................................291
Speed alert....................................298
System..........................................291
Triggering the vehicle alarm ........... 299
Vehicle remote malfunction
diagnosis.......................................297
Vehicle remote unlocking..............296
Telephone
Acceptingacall.............................226
Display message............................262
Menu (on-board computer)............226
Number from the phone book ........226
Redialing........................................227
Rejecting/endingacall.................226
Temperature
Coolant..........................................219
Coolant (on-board computer) ......... 234
Engine oil (on-board computer) ...... 234
Outside temperature ......................220
Setting (climate control)................138
Theft deterrentsystems
ATA (Anti-Theft Alarm system).........74
Immobilizer......................................73
Through-loading feature...................281
Timing (RACETIMER).........................235
Tire pressure
Calling up (on-board computer).....342
Checking manually........................341
Display message............................258
Maximum.......................................340
Notes.............................................339
Recommended ............................... 338
Tire pressure losswarning system
General notes................................341
Important safety notes..................341
Restarting......................................342
Tire pressure monitoring system
Checking the tire pressure
electronically.................................344
Function/notes.............................342
Restarting......................................345
Warning lamp ................................. 276
Warning message..........................344
Tires
Aspect ratio (definition).................356
Averageweight of the vehicle
occupants (definition)....................355
Bar (definition)...............................354
Changingawheel..........................357
Index17

Multifunction steering wheel
FunctionPage
Multifunction display221
COMAND display;see the
separate operating
instructions
$
Switches on the Voice
Control System; see the
separate operating
instructions
!
Rejects or endsacall226
Exits phone book/redial
memory

Makes or acceptsacall
Switches to the redial
memory

Adjusts the volume


Mute
FunctionPage
\n
Selectsamenu220

Selectsasubmenu or
scrollsthrough lists220

Confirmsyourselection220
Hides display messages237
%
Back220
Switches off the Voice
Control System;see the
separate operating
instructions
Multifunction steering wheel33
At ag lance

Overheadcontrol panel
FunctionPage
Switchestherear
interiorlighting on/off124
Switches the
automatic interior lighting
control on/off124
$Switches the right-
hand readinglamp on/off123
!MB Info call button
(mbracesystem)293
Opens/closes the
slidingsunroof93
%SOS button (mbrace
system)291
Rear-view mirror111
Buttonsfor the garage door
opener299
FunctionPage
Integrated electronic
compass302
Microphonefor mbrace
(emergency call system),
telephoneand Voice
Control System; see the
separateoperating
instructions
Roadside Assistance
call button (mbrace
system)293
Switches the left-
hand readinglamp on/off123
\rSwitches the front
interior lighting on/off124
Overhead control panel37
At ag lance

ContactanauthorizedMercedes-Benz
Centerorcall 1-800-FOR-MERCedes (in the
USA) or 1-800-387-0100 (in Canada).
ATA (anti-theftalarm system)
XTo arm:lockthe vehicle with the SmartKey
or KEYLESS-GO.
Indicator lampflashes. The alarm
system is armed after approximately
15 seconds.
XTo disarm:unlock the vehicle with the
SmartKey or KEYLESS-GO.
Avisual and audible alarm is triggeredifthe
alarm system is armed and you open:
Radoor
Rthe vehicle with the mechanical key
Rthe trunk lid
Rthe hood
XTo turn thealarmoff with the
SmartKey:press theorbutton
on the SmartKey.
The alarm is switched off.
or
XInsert the SmartKey intothe ignition lock.
The alarm is switched off.
XTo stop thealarmusing KEYLESS-GO:
grasp the outside door handle. The
SmartKey must be outside the vehicle.
The alarm is switched off.
or
XPress the Start/Stop button on the
dashboard. The SmartKey must be inside
the vehicle.
The alarm is switched off.
The alarm is not switched off, even if you
close the open door that triggered it, for
example.
iIf the alarm stays on for more than
30 seconds, the mbrace emergency call
system automatically sendsamessage to
the Customer Assistance Center by text
message or data connection.The
emergency call system sends the message
provided that:
Ryou have subscribed to the mbrace
service
Rthe mbrace service has been activated
properly
Rthe necessary mobile phone network is
available
74Theft deterrent locking system
Safety

Useful information
iThis Operator's Manual describes all
models and all standard and optional
equipment of your vehicle available at the
time of publication of the Operator's
Manual. Country-specific differences are
possible. Please notethat your vehicle may
not be equipped with all features
described. This also applies to safety-
related systemsand functions.
iRead the information on qualified
specialist workshops: (Ypage 26).
SmartKey
Important safetynotes
GWARNING
If children are left unsupervised in the vehicle,
they could:
Ropen the doors, thus endangering other
people or road users.
Rget out and disrupt traffic.
Roperate the vehicle'sequipment.
Additionally, children could set the vehicle in
motion if, for example, they:
Rrelease the parkingbrake.
Rshifting the automatic transmission out of
park positionP
RStart the engine.
There isarisk of an accidentand injury.
When leaving the vehicle, always takethe
SmartKey with you and lock the vehicle. Never
leave children or animals unattended in the
vehicle. Always keep the SmartKey out of
reach of children.
GWARNING
If persons, particularly children are subjected
to prolonged exposuretoextreme heat or
cold, thereisarisk of injury, possibly even
fatal. Never leave children unattended in the
vehicle.
GWARNING
If you attach heavy or large objects to the
SmartKey, the SmartKey could be
unintentionally turned in the ignition lock.This
could cause the engine to be switched off.
There isarisk of an accident.
Do not attach any heavy or large objectsto
the SmartKey. Remove any bulky key rings
before inserting the SmartKey into the
ignition lock.
!Keep the SmartKey away from strong
magnetic fields. Otherwise, the remote
control function could be affected.
Strong magnetic fields can occur in the
vicinity of powerful electrical installations.
RDo not keep the SmartKey:
-with electronic devices, e.g.amobile
phone or another SmartKey
-with metallic objects, e.g. coins or metal
foil
-inside metallic objects, e.g.ametal case
This can affect the functionality of the
SmartKey.
SmartKey functions
To lock the vehicle
To unlock the trunk lid
$To unlock the vehicle
XTo unlock centrally:press the
button.
76SmartKey
Opening and closing

GWARNING
Unsuitable footwearcan hinder correctusage
of the pedals, e.g.:
Rshoes with thick soles
Rshoes with high heels
Rslippers
There isarisk of an accident.
Wear suitable footwear to ensure correct
usage of the pedals.
GWARNING
If you switch off the ignition while driving,
safety-relevant functions are only available
with limitations, or not at all. This could affect,
for example, the power steering and the brake
boosting effect. You will require considerably
more effort to steer and brake. There isarisk
of an accident.
Do not switch off the ignition while driving.
GWARNING
If the parking brake has not been fully
released when driving, the parking brake can:
Roverheat and causeafire
Rlose its hold function.
There isarisk of fire and an accident. Release
the parking brake fully before driving off.
!Warm up the engine quickly. Do not use
the engine's full performance until it has
reached operating temperature.
Only shift the automatic transmission to
the desired drive position when the vehicle
is stationary.
Where possible,avoid spinning the drive
wheels when pulling awayonslippery
roads. You could otherwise damage the
drive train.
!AMG vehicles:at low engine oil
temperatures below 68‡(+20 †), the
maximumengine speed is restrictedin
order to protect the engine.Toprotectthe
engine and maintain smooth engine
operation, avoid driving at full throttle when
the engine is cold.
Key positions
SmartKey
To remove the SmartKey
(shift the transmission to positionP)

Power supply for some consumers, such
as the windshield wipers
Ignition (power supply for all consumers)
and drive position
To start the engine
iThe SmartKey can be turned in the
ignition lock even if it is not the correct
SmartKey for the vehicle. The ignition is not
switched on. The engine cannot be started.
KEYLESS-GO
General notes
RDo not store the KEYLESS-GO key together
with:
-electronic devices, e.g.amobile phone
or another SmartKey
-metallic objects, e.g. coins or metal film
RDo not keep the KEYLESS-GO key in metal
objects, e.g. metal cases.
This can affect the functionality of
KEYLESS-GO.
Vehicles with KEYLESS-GO are equipped with
keys featuring the integrated KEYLESS-GO
function andadetachable Start/Stop button.
Driving147
Driving and parking
Z

distracted from traffic conditions. You could
also lose control of the vehicle. There isarisk
of an accident.
Only operate this equipment when the vehicle
is stationary.
Observe the legal requirements for the
country in which you are driving.Some
jurisdictionsprohibit the driver from using a
mobile phone while drivingavehicle.
If you makeacall while driving,alwaysuse
hands-free mode. Only operate the telephone
when the traffic situation permits. If you are
unsure, pull over toasafe location and stop
before operatingthe telephone.
Bear in mind that ataspeed of only 30 mph
(approximately 50 km/h) the vehicle covers
adistanceof44ft(approximately 14 m) per
second.
Drive sensibly–save fuel
Observe the following tips to save fuel:
XThe tires should always be inflated to the
recommended tire pressure.
XRemove unnecessary loads.
XRemove roof racks whenthey are not
needed.
XWarm up the engine at low engine speeds.
XAvoid frequent acceleration or braking.
XHave all maintenancework carried out as
indicated by the service intervals in the
MaintenanceBooklet or by the service
interval display.
Fuel consumption also increases when
driving in cold weather, in stop-start traffic
and in hilly terrain.
Drinking and driving
GWARNING
Drinking and driving and/or taking drugs and
driving are very dangerous combinations.
Evenasmall amount of alcohol or drugs can
affect your reflexes, perceptions and
judgment.
The possibility ofaserious 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.
Emission control
GWARNING
Combustion engines emit poisonous exhaust
gases such as carbon monoxide. Inhaling
these exhaust gases leads to poisoning. There
isarisk of fatal injury. Therefore never leave
the engine running in enclosed spaces
without sufficient ventilation.
Certain engine systems are designed to keep
the level of poisonous components in exhaust
fumes within legal limits.
These systems only work at peak efficiency if
they are serviced exactly in accordance with
the manufacturer's specifications. For this
reason, only have work on the engine carried
out by qualified and authorized Mercedes-
Benz technicians.
The engine settings must not be changed
under any circumstances. Furthermore, all
specific service work must be carried out at
regular intervals and in accordance with the
Mercedes-Benzservice requirements. Details
can be found in the Maintenance Booklet.
ECO display
Example: ECO display
The ECO display gives you information on how
economical your driving style is. The ECO
display assists you in achieving the optimum
170Driving tips
Driving and parking