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Exterior view
iThis Operator’s Manual describes all features, standard or optional, potentially available
for your vehicle at the time of purchase. Please be aware that your vehicle might not be
equipped with all features described in this manual.
FunctionPage:Trunk:Locking and unlocking76Opening and closing81Valet locking85;Rear window defroster191=Rear lamps318?Fuel filler flap220AExterior rear view mirrors95Parking position95BRoof:Power tilt/sliding sunroof192Panorama roof with power
tilt/sliding panel194
CWindshield:Wiping with washer fluid105FunctionPageCleaning264DDoors:Locking and unlocking76,
314
EWipers104Wiper blades, replacing322Wiper blades, cleaning264FHood223GFront lamps318HHeadlamp cleaning system102IFront towing eye341JTires and wheels228Rims and tires353KRear towing eye34126Exterior viewAt a glance
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CockpitFunctionPage:Steering wheel gearshift
control121
;Cruise control lever:Cruise control146DISTRONIC PLUS149=Instrument cluster125?Multifunction steering
wheel126
AHornBGear selector lever115CFront Parktronic warning
indicators 167
DOverhead control panel33EGlove box201FCenter console32GStarter switch85FunctionPageKEYLESS-GO start/stop
button86
HSteering wheel adjustment
stalk93
ICombination switch:Turn signals100Wipers104High beam100JParking brake pedal113KOn-board diagnostics
(OBD) socket
LHood lock release223MParking brake release113NDoor control panel34OExterior lamp switch97PNight View Assist Plus172Cockpit27At a glance212_AKB; 2; 41, en-USd2ureepe,Version: 2.11.8.12009-07-17T09:14:21+02:00 - Seite 27Z
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Indicator and warning lampsFunctionPage:ESC OFF warning lamp308;Preglow indicator lamp,
diesel engine only110
=Front foglamp indicator
lamp99
?Rear foglamp indicator
lamp99
ALeft turn signal indicator
lamp 100
BESC warning lamp 308CDistance warning lamp1309DRight turn signal indicator
lamp100
ESeat belt telltale 307FSupplemental Restraint
System (SRS) indicator
lamp 308
FunctionPageGEngine malfunction
indicator lamp310
HBrake warning lamp,
Canada only306
ICombination low tire
pressure/TPMS
malfunction telltale, USA
only
233,
312
Low tire pressure telltale,
Canada only
233,
312
JCoolant temperature
warning lamp311
KBrake warning lamp, USA
only306
LAntilock Brake System
(ABS) indicator lamp 305
MHigh-beam headlamp
indicator lamp 1001Vehicles without DISTRONIC PLUS: Warning lamp without function. It illuminates when the ignition is on. Itshould go out when the engine is running.
Instrument cluster29At a glance212_AKB; 2; 41, en-USd2ureepe,Version: 2.11.8.12009-07-17T09:14:21+02:00 - Seite 29Z
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Center consoleFunctionPage:Hazard warning flasher
switch101
;Alarm system indicator
lamp72
=Front passenger front air
bag off indicator lamp, USA
only
43,
314
Front passenger front air
bag off indicator lamp,
Canada only
46,
314
?Electronic Stability Control
system (ESC) switch65
ACOMAND system, see
separate operating
instructions
BSeat heating switch92CSeat ventilation switch92DParktronic system
deactivation switch168
FunctionPageERear seat head restraints
switch, folding down89
FRear window sunshade
switch205
GDual-zone automatic
climate control181
3-zone automatic climate
control, Canada only183
Rear window defroster191HStorage compartment201Ashtray206Cup holder203IDamping system switch163JVehicle level control switch163KStorage compartment201LProgram mode selector
switch120
MCOMAND controller, see
separate operating
instructions
32Center consoleAt a glance
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Overhead control panelFunctionPage:Rear interior lighting on/off103;Automatic interior lighting
control103
=Right reading lamp on/off103?Roof panel switch192,
195
AInformation button (Tele
Aid system)210
BSOS button (Tele Aid
system)209
CInterior rear view mirror94DIntegrated electronic
compass216
FunctionPageEGarage door opener 212FHands-free microphone for
Tele Aid (emergency call
system), telephone and
Voice Control System4
GRoadside Assistance
button (Tele Aid system)210
HLeft reading lamp on/off103IFront interior lighting on/
off1034See separate operating instructions.Overhead control panel33At a glance212_AKB; 2; 41, en-USd2ureepe,Version: 2.11.8.12009-07-17T09:14:21+02:00 - Seite 33Z
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Door control panelFunctionPage:Memory function (for
storing seat, exterior mirror
and steering wheel
settings)96
;Seat adjustment switches88=Central locking/unlocking
switch81
?Inside door handle 80AExterior rear view mirror
adjustment95
BSwitches for opening/
closing front and rear door
windows105
CRear door window override
switch60
DTrunk opening switch, trunk
opening/closing system81
34Door control panelAt a glance
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Vehicle equipment
i This Operator’s Manual describes all
features, standard or optional, potentially
available for your vehicle at the time of
purchase. Please be aware that your
vehicle might not be equipped with all
features described in this manual.
Occupant safety
Introduction
In this section you will learn the most
important facts about the restraint system
components of the vehicle.
The restraint systems are:
R Seat belts
R Child restraints
R
Lower Anchors and Tethers for CHildren
(LATCH) also known as ISOFIX
Additional protection potential is provided by:
R
Supplemental Restraint System (SRS) with
- Air bags
- Air bag control unit (with crash sensors)
-
Emergency Tensioning Device (ETD) for
seat belts
- Seat belt force limiter
R NECK-PRO active front head restraints
R
Preventive occupant safety (PRE-SAFE ®
)
R Air bag system components with
- Front passenger front air bag off
indicator lamp
- USA only: Front passenger seat with
Occupant Classification System (OCS)
- Canada only: Front passenger seat with
BabySmart™ air bag deactivation system
Although the systems are independent, their
protective functions work in conjunction with
each other.
GWarning!
Modifications to or work improperly
conducted on restraint system components
or their wiring, as well as tampering with
interconnected electronic systems, can lead
to the restraint systems no longer functioning
as intended.
Air bags or Emergency Tensioning Devices
(ETDs), for example, could deploy
inadvertently or fail to deploy in accidents
although the deceleration threshold for air
bag deployment is exceeded. Therefore,
never modify the restraint systems. Do not
tamper with electronic components or their
software.
i See “Children in the vehicle”
( Y page 56) for information on
R infants and children traveling with you in
the vehicle
R restraint systems for infants and children
SRS indicator lamp
The SRS system conducts a self-test when
the ignition is switched on and in regular
intervals while the engine is running. This
facilitates detection of system malfunctions.
The SRS indicator lamp 6 in the
instrument cluster comes on when the
ignition is switched on. It goes out no later
than a few seconds after the engine has been
started.
The SRS components are in operational
readiness when the SRS indicator lamp
6 is not lit while the engine is running.
36Occupant safetySafety and security
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GWarning!
The SRS self-check has detected a
malfunction when the SRS indicator lamp
6
R does not come on at all
R fails to go out after approximately
4 seconds after the engine was started
R comes on after the engine was started or
while driving
For your safety, we strongly recommend that
you contact an authorized Mercedes-Benz
Center immediately to have the system
checked. Otherwise the SRS may not be
activated when needed in an accident, which
could result in serious or fatal injury. The SRS
might also deploy unexpectedly and
unnecessarily which could also result in injury
as well.
In addition, improper work on the SRS creates
a risk of rendering the SRS inoperative or
causing unintended air bag deployment. Work
on the SRS must therefore only be performed
by qualified technicians. Contact an
authorized Mercedes-Benz Center.
If it is necessary to modify an air bag system
to accommodate a person with disabilities,
contact an authorized Mercedes-Benz Center.
USA only: Call our Customer Assistance
Center at 1-800-FOR-MERCedes
(1-800-367-6372) for details.
Air bags
GWarning!
Air bags are designed to reduce the potential
of injury and fatality in certain
R frontal impacts (front air bags and driver’s
side knee bag)
R side impacts (side impact air bags, window
curtain air bags and pelvis air bags)
R rollovers (window curtain air bags)
However, no system available today can
completely eliminate injuries and fatalities.
Deployment of the air bags temporarily
releases a small amount of dust from the air
bags. This dust, however, is neither harmful
to your health, nor does it indicate a fire in the
vehicle. The dust might cause some
temporary breathing difficulty for people with
asthma or other breathing trouble. To avoid
this, you may wish to get out of the vehicle as
soon as it is safe to do so. If you have any
breathing difficulty but cannot get out of the
vehicle after the air bag inflates, then get fresh
air by opening a window or door.GWarning!
To reduce the risk of injury when the front air
bags inflate, it is very important for the driver
and front passenger to always be in a properly
seated position and to wear their respective
seat belt.
For maximum protection in the event of a
collision always be in normal seated position
with your back against the seat backrest.
Fasten your seat belt and make sure it is
properly positioned on your body.
Since the air bag inflates with considerable
speed and force, a proper seating position
and correct positioning of the hands on the
steering wheel will help to keep you at a safe
distance from the air bag. Occupants who are
not wearing their seat belt, are not seated
properly or are too close to the air bag can be
seriously injured or killed by an air bag as it
inflates with great force instantaneously:
R Sit with the seat belt properly fastened in a
position that is as upright as possible with
your back against the seat backrest.
R Move the driver’s seat as far back as
possible, still permitting proper operation
of vehicle controls. The distance from the
center of the driver’s chest to the center of
the air bag cover on the steering wheel
must be at least 10 inches (25 cm) or more.
You should be able to accomplish this by
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