Overhead control panel
Function Page
:
Interior lighting switch 75
;
Automatic interior lighting 75
=
Right reading lamp switch 75
?
SOS button (Tele Aid
system)
180
A
Garage door opener 183
B
Sensor for auto-dimming
rear view mirrors
69
C
Interior rear view mirror 68
D
Hands-free microphone for
Tele Aid (emergency call
system) and telephone
178
E
Left reading lamp switch 75 Door control panel
Function Page
:
Inside door handle 58
;
Power window switch,
passenger-side window
78
=
Power window switch,
driver’s side window
7830
Door control panelAt a glance
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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
G
Warning!
Air bags are designed to reduce the potential
of injury and fatality in certain
R frontal impacts (front air bags and knee
bags)
R side impacts (head-thorax 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. G
Warning!
To reduce the risk of injury when the front air
bags
inflate, it is very important for the driver and passenger to always be in a properly
seated position and to wear their seat belts.
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
adjusting the seat and steering wheel. If
you have any difficulties, please contact an
authorized Mercedes-Benz Center.
R Do not lean your head or chest close to the
steering wheel or dashboard.
R Keep hands on the outside of the steering
wheel rim. Placing hands and arms inside
the rim can increase the risk and potential
severity of hand/arm injury when the driver
front air bag inflates.
R Adjust the passenger seat as far as possible
rearward from the dashboard when the
seat is occupied.
R Occupants, especially children, should
never place their bodies or lean their heads
in the area of the door where the head-
thorax air bag inflates. This could result in
serious injuries or death should the head- Occupant safety
33
Safety and security
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Vehicle equipment ..............................
56
Locking and unlocking .......................56
Starter switch positions ..................... 61
Seats .................................................... 62
Multifunction steering wheel .............66
Mirrors ................................................. 68
Memory function ................................. 70
Lighting ................................................ 70
Wipers .................................................. 76
Power windows ................................... 78
Driving and parking ............................ 79
Manual transmission .......................... 84
Automatic transmission ..................... 85
Instrument cluster ..............................92
Control system .................................... 93
Audio system .................................... 112
Driving systems ................................ 159
Climate control system ....................162
Rear window defroster ..................... 170
Retractable hardtop .........................170
Loading and storing ..........................174
Useful features ................................. 176 55Controls in detail
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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. Locking and unlocking
Notes
G
Observe Safety notes, see page 45.
When unlocking or locking the vehicle with
the SmartKey an acoustic signal sounds. The
acoustic signal is activated at the factory. If
you wish to deactivate the feature, or adjust
its signal volume, contact an authorized
Mercedes-Benz Center.
When unlocking the vehicle, all turn signal
lamps flash once. An acoustic signal sounds
once, and the locking knobs in the doors
move up. The anti-theft alarm system is
disarmed.
When locking the vehicle, all turn signal lamps
flash three times. An acoustic signal sounds
three times, and the locking knobs in the
doors move down. The anti-theft alarm
system is armed.
All doors and the trunk must be closed.
If you cannot lock or unlock the vehicle with
the SmartKey, the batteries in the SmartKey
are discharged, the SmartKey is
malfunctioning, or the vehicle battery is
drained.
X Check the batteries in the SmartKey
(Y page 57) and replace them if
necessary.
X Use the mechanical key to unlock the
driver’s door and the trunk (Y page 264). X
Use the mechanical key to lock the vehicle
(Y page 265).
X Have the vehicle battery and the vehicle
battery connections checked at an
authorized Mercedes-Benz Center.
If the SmartKey is malfunctioning, contact
Roadside Assistance or an authorized
Mercedes-Benz Center. SmartKey
Your vehicle comes supplied with two
SmartKeys, each with remote control and a
removable mechanical key.
The SmartKey centrally locks and unlocks
R the doors
R the trunk lid
R the fuel filler flap
R the glove box
R the storage compartment under the
armrest : &
Lock button
; F Unlock button for trunk lid
= % Unlock button
When you open a door, the windows on that
side lowers slightly. Once you close the door,
the windows move up again.
! A window will not work if it is blocked with
ice or if the vehicle battery is discharged. If
you cannot shut a door, do not force it or
you could damage the door or the window. 56
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Fix whatever is affecting the window before
trying to shut the door.
i Without the antenna on the left rear side
of the vehicle installed, the SmartKey
signaling range is considerably reduced.
Hold the SmartKey in close proximity
towards the antenna base when locking or
unlocking the vehicle.
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 interference, and
2. this device must accept any interference received, 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 received, 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.
Factory setting X
Global unlocking: Press button %. Unless you open a door or the trunk within
approximately 40 seconds after unlocking
the vehicle:
R
The vehicle will be locked again.
R The anti-theft alarm system will be
rearmed.
X Global locking: Press button &.
Selective setting If you frequently travel alone, you may wish
to reprogramm the SmartKey. Pressing
button
% will then only unlock the driver’s
door, interior lockable storage
compartments, and the fuel filler flap.
X Switching on/off: Press and hold buttons
% and & simultaneously for
approximately 6 seconds until the battery
check lamp (Y page 57) flashes twice.
The SmartKey will then function as follows:
X Unlocking driver’s door and fuel filler
flap: Press button % once.
X Global unlocking: Press button %
twice.
X Global locking: Press button &. Checking SmartKey batteries
X
Press button & or % on the
SmartKey.
Battery check lamp : comes on briefly to
indicate that the SmartKey batteries are in
order. Locking and unlocking
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When you open a door, the windows on that
side lowers slightly. Once you close the
door, the windows move up again.
! A window will not work if it is blocked with
ice or if the vehicle battery is discharged. If
you cannot shut a door, do not force it or
you could damage the door or the window.
Fix whatever is affecting the window before
trying to shut the door. Automatic central locking
You can switch the automatic central locking
on or off using the control system
(Y page 108).
The doors and the trunk lock automatically
when the vehicle is set into motion.
You can open a locked door from the inside.
Open door only when conditions are safe to
do so.
The doors are designed to unlock
automatically after an accident if the force of
the impact exceeds a preset threshold.
The vehicle locks automatically when the
ignition is switched on and the wheels are
turning at a vehicle speed of above 9 mph
(15 km/h). You could therefore lock yourself
out when the vehicle is pushed or towed or is
on a test stand. Locking and unlocking from the inside
G
Observe Safety notes, see page 45.
You can lock or unlock the vehicle from the
inside using the central locking or unlocking
switch. This can be useful, for example, if you
want to lock the vehicle before starting to
drive.
The central locking or unlocking switch does
not lock or unlock the fuel filler flap or the
interior storage compartments, such as the
glove box. X
Locking: Press central locking switch :.
When all doors are closed, the vehicle
locks.
X Unlocking: Press central unlocking
switch ;.
You can open a locked door from the inside.
Open door only when conditions are safe to
do so.
If the vehicle was previously locked with the
central locking switch
R and the SmartKey is set to factory settings,
the complete vehicle is unlocked when a
door is opened from the inside
R and the SmartKey is set to selective
settings, only the door opened from inside
is unlocked
If the vehicle has been locked centrally with
the SmartKey, it will not unlock using the
central unlocking switch. Opening the trunk
G
Warning!
Make sure the trunk is closed when the engine
is running and while driving. Among other
dangers, deadly carbon monoxide (CO) gases
may enter vehicle interior resulting in
unconsciousness and death.
! When you open the trunk, the trunk lid
swings open upwards. Always make sure
there is sufficient overhead clearance. Locking and unlocking
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If the windshield wipers fail to function at
all with the combination switch in position
I,
R
set the combination switch to the next
higher wiper speed
R have the windshield wipers checked at
the nearest authorized Mercedes-Benz
Center Power windows
Opening and closing
The windows are opened and closed
electrically. The switches for all windows are
located on the driver’s door. The switch for
operating the passenger-side windows is
located on the passenger door. G
Observe Safety notes, see page 45. G
Warning!
When closing the windows, make sure there
is no danger of anyone being harmed by the
closing procedure.
The door windows are equipped with the
express operation and automatic reversal
function. If in express operation mode a door
window encounters an obstruction that
blocks its path, the automatic reversal
function will stop the door window and open
it slightly.
The door windows operate differently when
the switch is pulled and held. See the “Closing
when a door window is blocked” section for
details.
The closing of the door windows can be
immediately halted by releasing the switch or,
if the switch was pulled past the resistance
point and released, by pressing or pulling the
respective switch.
The closing of the rear side windows can be
immediately halted by releasing the switch.
If a window encounters an obstruction that
blocks its path in a circumstance where you
are closing the windows by pressing and holding button & on the SmartKey the
automatic reversal function will not operate.
i You can also open or close the windows
using the SmartKey, see “Summer opening
feature” ( Y page 172) and “Convenience
closing feature” ( Y page 172).
i After switching off the ignition or
removing the SmartKey from the starter
switch, you can operate the windows until
you open a door. If no door was opened you
can operate the windows for up to
5 minutes. Door windows
X
Switch on the ignition.
X Opening/closing: Press or pull and hold
switch : or ; to the resistance point.
The corresponding door window moves
downward or upward until you release the
switch.
X Express operation: Press or pull
switch : or ; past the resistance point
and release.
The corresponding door window opens or
closes completely.
X Stopping during express operation:
Press or pull the respective switch again. 78
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Closing when a door window is blocked
G
Warning!
Make sure that nobody can become trapped
and be seriously or even fatally injured when
closing a door window with greater force or
without automatic reversal function.
If the upward movement of a door window is
blocked during the closing procedure, the
door window will stop and open slightly.
X Immediately after the door window has
stopped because it was blocked, pull and
hold
the respective switch upward until the
door window is fully closed.
The door window closes with greater force.
If the door window is blocked again and opens
slightly:
X Immediately after the door window was
blocked, pull and hold the respective
switch
upward until the door window is fully
closed.
The door window closes without automatic
reversal function. G
Warning!
Pulling and holding the switch to close the
door window immediately after it had been
blocked
two times will cause the door window
to close without any reversal function for as
long as you hold the switch.
Opening and closing the rear side
windows when the hardtop is closed X
Opening: Open the door window.
X Press switch : or ; again.
The corresponding rear side window will
open completely.
X Closing: Close the door window.
X Pull and hold switch : or ;.
The
corresponding rear side window moves
upward until you release the switch. Synchronizing power windows
The windows must be synchronized after the
battery has been disconnected or if the
windows cannot be fully closed (express
operation).
Each window must be synchronized
separately.
X Close all doors.
X Switch on the ignition.
X Pull and hold switch : or ; (Y page 78)
until the respective window is closed.
The window opens again slightly.
X Pull and hold the respective switch once
more immediately until the window is
closed completely.
X Hold the respective switch for
approximately 1 second.
The window is synchronized. Driving and parking
Safety notes
G
Warning!
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 the pedals
still have sufficient clearance.
During sudden driving or braking maneuvers
the objects could get caught between or
under the pedals. You could then no longer
brake or accelerate. This could lead to
accidents and injury. G
Warning!
With the engine not running, there is no power
assistance for the brake and steering
systems. In this case, it is important to keep
in mind that a considerably higher degree of
effort is necessary to brake and steer the
vehicle. Adapt your driving accordingly. Driving and parking
79
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