I
Ignition lock see Key positions
Immobilizer .......................................... 79
Incident (traffic report) .....................360
Indicator lamp Remote control .............................. 490
Indicator lamps
see Warning and indicator lamps
Instrument cluster
Overview .......................................... 39
Warning and indicator lamps ...........40
Instrument cluster lighting ..............226
Interface (USB, iPod ®
)
see Media Interface
Interior lighting ................................. 132
Automatic control ..........................133
Delayed switch-off (on-board
computer) ...................................... 238
Emergency lighting ........................133
Manual control ............................... 133
Overview ........................................ 132
Reading lamp ................................. 132
Setting the brightness of the
ambient lighting (on-board
computer) ...................................... 237
Setting the color of the ambient
lighting (on-board computer) .........238
Internet
Calling up the carousel view ..........426
Conditions for access ....................415
Creating favorites .......................... 432
Entering the URL ............................ 427
Favorites manager .........................432
Favorites menu .............................. 432
Menu functions .............................. 429
Opening favorites .......................... 431
Selecting favorites .........................427
Internet radio
Calling up ....................................... 426
Searching for stations .................... 426
iPod ®
Alphabetical track selection ..........474
Connecting to the Media Interface 470
Selecting a category/playlis t......... 473
iTunes ®
............................................... 474 J
Jack Storage location ............................ 556
Using ............................................. 598
Jump starting (engine) ......................565 K
KEYLESS-GO Convenience closing feature ............99
Display message ............................ 272
Locking ............................................ 83
Start/Stop button .......................... 155
Starting the engine ........................157
Unlocking ......................................... 83
Key positions
KEYLESS-GO .................................. 155
SmartKey ....................................... 155
Kickdown
Driving tips .................................... 167
Manual drive program ....................171
Knee bag .............................................. 53 L
Lamps see Warning and indicator lamps
Lane Keeping Assist
see Active Lane Keeping Assist
Lane recommendations
Explanation .................................... 351
Presentation .................................. 351
Lap time (RACETIMER) ......................241
LATCH-type (ISOFIX) child seat
anchors ................................................ 69
License plate lamp (display
message) ............................................ 256
Light function, active Display message ............................ 257
Lighting
Light switch ................................... 126
Lights
Activating/deactivating the
interior lighting delayed switch-off .238
Active light function .......................131
Automatic headlamp mode ............126
Cornering light function .................130
Driving abroad ............................... 12614
Index
Setting the audio format
Rear Seat Entertainment System ...503
Setting the language
COMAND ....................................... 313
Rear Seat Entertainment System ...503
Setting the night design ...................310
Setting the text reader speed ..........312
Setting the volume Telephone call s.............................. 300
Video AUX ..................................... 484
SETUP (on-board computer) .............241
Side impact air bag .............................53
Side windows Cleaning ......................................... 550
Convenience closing feature ............99
Important safety information ...........97
Opening/closing (all) .......................98
Opening/closing (front) ...................98
Opening/closing (rear) ....................98
Overview .......................................... 97
Problem (malfunction) ...................101
Resetting ....................................... 100
SIRIUS weather display
5-day forecast ................................ 508
Daily forecast ................................. 508
Detail information ..........................509
Information chart ........................... 508
Selecting the area for the weather
forecast ......................................... 509
Switching on/off ........................... 508
Weather map ................................. 511
SmartKey
Changing the battery .......................85
Changing the programming .............83
Checking the battery .......................85
Convenience opening feature ..........99
Display message ............................ 272
Door central locking/unlocking .......82
Important safety notes ....................82
Loss ................................................. 87
Mechanical key ................................ 84
Opening/closing the roof ..............103
Overview .......................................... 82
Positions (ignition lock) .................155
Problem (malfunction) .....................87
Starting the engine ........................157
Snow chains ...................................... 579Sockets
Front-passenger footwell ...............527
General notes ................................ 526
Trunk ............................................. 527
Under the armrest .........................527
Sound
Switching on/off ........................... 299
Sound menu ...................................... .300
Sound mode ....................................... 303
Sound settings Calling up the sound menu ............300
Surround sound ............................. 301
Treble and bas s............................. 300
Specialist workshop ............................ 33
Special seat belt retractor .................. 70
Speed, controlling see Cruise control
Speed dial list
Storing a phone book entry in the
speed dial lis t................................ 402
Speedometer
Digital ............................................ 230
In the Instrument cluster .................39
Segments ...................................... 227
Selecting the unit of measurement 236
SPLITVIEW ......................................... 308
SPORT handling mode Activating/deactivating (AMG
vehicles) .......................................... 75
Warning lamp ................................. 278
SRS
see SRS (Supplemental Restraint
System)
SRS (Supplemental Restraint
System)
Display message ............................ 252
Introduction ..................................... 49
Warning lamp ................................. 280
Warning lamp (function) ................... 49
Standing lamps
Display message ............................ 256
Switching on/off ........................... 128
Start/stop function
see ECO start/stop function
Starting (engine) ................................ 157
Station search ................................... 437
STEER CONTROL .................................. 7822
Index
If you have purchased a used car, please send
us the "Notification of Used Car Purchase" in
the Service and Guarantee booklet or simply
call the Mercedes-Benz Customer Assistance
Center (USA) at the hotline number
1-800-FOR-MERCedes(1-800-367-6372) or
Customer Service (Canada) at
1-800-387-0100. Vehicle operation outside the USA
and Canada
If you plan to operate your vehicle in foreign
countries, please be aware that:
R service facilities or replacement parts may
not be readily available.
R unleaded fuel for vehicles with a catalytic
converter may not be available. Leaded fuel
may cause damage to the catalytic
converter.
R the fuel may have a considerably lower
octane rating. Unsuitable fuel can cause
engine damage.
Some Mercedes-Benz models are available
for delivery in Europe through our European
Delivery Program. For details, consult an
authorized Mercedes-Benz Center or write to
one of the following addresses.
In the USA
Mercedes-Benz USA, LLC
European Delivery Department
One Mercedes Drive
Montvale, NJ 07645-0350
In Canada
Mercedes-Benz Canada, Inc.
European Delivery Department
98 Vanderhoof Avenue
Toronto, Ontario M4G 4C9 Operating safety
Important safety notes
G
WARNING
If you do not have the prescribed service/
maintenance work or any required repairs
carried out, this can result in malfunctions or
system failures. There is a risk of an accident.
Always have the prescribed service/
maintenance work as well as any required
repairs carried out at a qualified specialist
workshop. G
WARNING
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 is a risk
of an accident.
Do not switch off the ignition while driving. G
WARNING
Modifications to electronic components, their
software as well as wiring can impair their
function and/or the function of other
networked components. In particular,
systems relevant to safety could also be
affected. As a result, these may no longer
function as intended and/or jeopardize the
operating safety of the vehicle. There is an
increased risk of an accident and injury.
Never tamper with the wiring as well as
electronic components or their software. You
should have all work to electrical and
electronic equipment carried out at a qualified
specialist workshop.
! There is a risk of damage to the vehicle if:
R the vehicle becomes stuck, e.g. on a high
curb or an unpaved road
R you drive too fast over an obstacle, e.g.
a curb or a hole in the road
R a heavy object strikes the undercarriage
or parts of the chassis. 32
Introduction
Dashboard
Function Page
0043
Steering wheel paddle
shifters
168
0044
Combination switch 129
0087
Adjusting the steering
wheel electrically
118
0085
Horn
0083
Instrument cluster 39
0084
PARKTRONIC warning
display
203
006B
Overhead control panel 45
006C
Climate control systems
140 Function Page
006D
Ignition lock 155
Start/Stop button 155
006E
Cruise control lever 184
006F
Activating Night View
Assist Plus 216
0070
Electric parking brake 176
0071
Light switch 126
0072
Opening the hood 542
0073
Diagnostics connection 3338
Dashboa
rdAt a glance
Useful information
i This 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 note that your vehicle may
not be equipped with all features
described. This also applies to safety-
related systems and functions.
i Read the information on qualified
specialist workshops: (Y page 33).Panic alarm
X
To activate: press0033button 0043for at
least one second.
An alarm sounds and the exterior lighting
flashes.
X To deactivate: press0033button 0043
again.
or
X Insert the SmartKey into the ignition lock.
or
X Press the KEYLESS-GO Start/Stop button.
The KEYLESS-GO key must be in the
vehicle. Occupant safety
Important safety notes
G
WARNING
Modifications to the restraint systems could
result in them not functioning properly any
more. The restraint systems could then no
longer protect vehicle occupants as they are
designed to do and could fail in the event of
an accident or activate unexpectedly, for
example. There is an increased risk of injury.
Never modify parts of the restraint systems.
Do not attempt to modify the wiring as well as
electronic components or their software.
If it is necessary to modify an air bag system
to accommodate a person with disabilities,
contact an authorized Mercedes-Benz center.
USA only: for further information contact our
Customer Assistance Center at
1-800-FOR-MERCedes (1800-367-6372).
In this section, you will learn the most
important facts about the restraint system
components of the vehicle.
The restraint system consists of:
R Seat belts
R Child restraint systems
R LATCH-type (ISOFIX) child seat securing
system
Additional protection is provided by:
R SRS (Supplemental Restraint System)
R NECK-PRO head restraints
R PRE-SAFE ®
R Roll bar
R Air bag system components with:
-PASSENGER AIR BAG OFF indicator lamp
- Front-passenger seat with Occupant
Classification System (OCS)
Although the systems are independent, their
protective functions work in conjunction with
each other. Not all air bags are always
deployed in an accident.
i For information on infants and children
traveling with you in the vehicle restraint 48
Occupant safetySafety
systems for infants and children, see
"Children in the vehicle" (Y
page 66).SRS (Supplemental Restraint System)
Introduction SRS consists of:
R
The 0075 SRS warning lamp
R Air bags
R The air bag control unit with crash sensors
R Emergency Tensioning Device (ETD) for
seat belts
R Seat belt force limiter
SRS reduces the risk of vehicle occupants
coming into contact with parts of the
vehicle's interior in the event of an accident.
It can also reduce the forces to which vehicle
occupants are subjected during an accident.
SRS warning lamp G
WARNING
If SRS is malfunctioning, child restraint
system components may be triggered
unintentionally or might not be triggered at all
in the event of an accident with a high rate of
vehicle deceleration. There is an increased
risk of injury, possibly even fatal.
Have SRS checked and repaired immediately
at a qualified specialist workshop.
SRS functions are checked regularly when
you switch on the ignition and when the
engine is running. Therefore, malfunctions
can be detected in good time.
The 0075 SRS warning lamp in the instrument
cluster lights up when the ignition is switched
on. It goes out no later than a few seconds
after the engine is started.
The SRS components are in operational
readiness when the 0075SRS warning lamp
goes out while the engine is running. There is a malfunction if:
R
the 0075 SRS warning lamp does not light
up when the ignition is switched on
R the engine is running and the 0075SRS
warning lamp does not go out after a few
seconds
R the engine is running and the 0075SRS
warning lamp lights up again
Safety guidelines for seat belts,
Emergency Tensioning Devices (ETDs)
and air bags G
WARNING
R Damaged seat belts or seat belts that have
been subjected to stress in an accident
must be replaced. Their anchoring points
must also be checked. Only use seat belts
installed or supplied by an authorized
Mercedes-Benz Center.
R Air bags and pyrotechnic Emergency
Tensioning Devices (ETDs) contain
perchlorate material, which may require
special handling and regard for the
environment. Check your national disposal
guidelines. In California, see
www.dtsc.ca.gov/HazardousWaste/
Perchlorate/index.cfm.
R Air bags and ETDs are designed to function
on a one-time-only basis. An air bag or ETD
that has deployed must be replaced.
R Do not pass seat belts over sharp edges.
They could tear.
R Do not make any modification that could
change the effectiveness of the seat belts.
R Do not bleach or dye seat belts, as this may
severely weaken them. In a crash, they may
not be able to provide adequate protection.
R Do not make any modifications to the SRS
wiring or components.
R Do not modify or remove any components
or parts of the SRS. Occupant safety
49Safety
Z
0043
PASSENGER AIR BAG OFF indicator lamp
0044 PASSENGER AIR BAG ON indicator lamp
If the SmartKey is removed from the ignition
lock or is in position 0, PASSENGER AIR BAG
OFF indicator lamp 0043does not light up.
PASSENGER AIR BAG ON indicator lamp 0044
has no function. It lights up briefly when the
ignition is switched on and then goes out
again.
Occupant Classification System (OCS)
categories the occupant on the front-
passenger seat using a weight sensor. The
front-passenger front air bag and the front-
passenger knee bag are deactivated
automatically for certain weight categories.
PASSENGER AIR BAG OFF indicator lamp 0043
shows you the current status. If PASSENGER
AIR BAG OFF indicator lamp 0043lights up, the
front-passenger front air bag and the front-
passenger knee bag are deactivated.
The system does not deactivate:
R the side impact air bag
R the front-passenger head bag
R the Emergency Tensioning Devices
To be classified correctly, the front passenger
must sit:
R with the seat belt fastened correctly
R in a position that is as upright as possible
with their back against the seat backrest
R with their feet on the floor
The OCS weight sensor reading is affected if
the occupant's weight is transferred, e.g. by
leaning on the armrest. If the front-passenger seat, the seat cover or
the seat cushion are damaged, have the
necessary repair work carried out at a
qualified specialist workshop.
Mercedes-Benz recommends that you only
use seat accessories which have been
approved by Mercedes-Benz.
Both the driver and the front passenger
should always observe PASSENGER AIR BAG
OFF indicator lamp
0043as an indication of
whether or not the front passenger is
positioned correctly. Observe also the air bag
display messages that can be displayed in the
instrument cluster (Y page 254).
If the driver's air bag deploys, this does not
mean that the front-passenger front air bag
will also deploy.
The OCS may have detected that the seat:
R is empty or occupied by the weight of a
typical child up to twelve months old,
seated in a child restraint system.
R is occupied by a small individual, such as a
young teenager or a small adult.
R is occupied by a child in a child restraint
system whose weight is greater than that
of a typical twelve month old child.
These are examples of when the OCS
deactivates the front-passenger front air bag
and front-passenger knee bag. Deactivation
takes place although the collision fulfills the
criteria for deploying the driver's air bag.
For further information, see "Air bag display
messages" (Y page 254).
System self-test G
WARNING
If the 0073 PASSENGER AIR BAG OFF
indicator lamp does not illuminate, the system
is not functioning. Consult an authorized
Mercedes-Benz Center before seating a child
on the front-passenger seat. 58
Occupant safetySafety
G
WARNING
Never place anything between seat cushion
and child seat (e.g. a pillow), since it reduces
the effectiveness of the OCS. The underside
and rear side child restraint system must be
placed entirely on the seat cushion and the
backrest of the front-passenger seat
backrest.
If necessary, adjust the tilt of the passenger
seat backrest.
An incorrectly mounted child seat could cause
injuries to the child in case of an accident,
instead of increasing protection for the child.
Follow the manufacturer's instructions for
installation of child restraint systems.
The PASSENGER AIR BAG OFF indicator lamp
lights up:
R if you turn the SmartKey in the ignition lock
to position 1or 2
R if you press the KEYLESS-GO Start/Stop
button once or twice on vehicles with
KEYLESS-GO
R if an adult is seated properly on the front-
passenger seat and the OCS classifies the
occupant as an adult
The PASSENGER AIR BAG OFF indicator lamp
goes out again after approximately
6 seconds.
If the seat is not occupied and the OCS
detects that the front-passenger seat is
empty, the PASSENGER AIR BAG OFF
indicator lamp will continue to light up. The
PASSENGER AIR BAG OFF indicator lamp will
not go out.
For more information about the OCS, see
"Problems with the Occupant Classification
System" (Y page 60). Occupant safety
59Safety Z