MERCEDES-BENZ SL-CLASS ROADSTER 2013 Owners Manual

Removing the seat belt from the belt
guide
G
WARNING
If the seat belt is not in the seat belt guide, it
no longer offers the intended level of
protection in the event of an accident. This
increases the risk of injury.
When driving, always route the seat belt
through the seat belt guide. Both the driver's seat belt and the front-
passenger
seat
belt can be removed from the
seat belt guide. This makes it easier to move
the seats forward.
Before you drive off, the seat belt must be
inserted into the seat belt guide.
Observe the safety guidelines for seat belts
(Y page 49).
X To remove: open up magnetic head ;
and
fold the tab up in the direction of the arrow.
X Take the seat belt out of seat belt
guide :.
X To insert: fold the tab up in the direction
of the arrow.
X Insert the seat belt back into the seat belt
guide and fold the tab back down. Moving the seats forward/back
G
WARNING
Make sure that nobody can become trapped
when moving the seat. If there is a risk of
someone becoming

trapped, press the button again
or press the seat adjustment switch on
the door.
Never place

hands under the seat or near any
moving parts while a seat is being adjusted.
! Make sure that there are no containers in
the cup holder and no objects in the
footwell or behind the seats when adjusting
the seats. Otherwise, you could damage
the seats and the objects. You can move the seat forwards in order to
gain better access to the rear compartment,
e.g.
to

reach the stowage compartment in the
rear ( Y page 476).
X Remove the seat belt from the seat belt
guide ( Y

page 99).
X To move the seat forwards: press
the : button on switch :.
The seat moves automatically to the
foremost position.
X To move the seat backwards: press the
9 button on switch :.
The seat moves back to the previous
position.
X To stop seat movement: press the :
or button 9 in the opposite direction. Adjusting the multicontour seat
You can set the multicontour seat using
COMAND (
Y page 286). Seats
99
Seats, steering wheel and mirrors Z

Adjusting the active multicontour
seat
You can
set the active the active multicontour
seat using COMAND (Y page 287). Adjusting the 4-way lumbar support
You can adjust the 4-way lumbar support
using COMAND (
Y page 287).
Switching the seat heating on/off
Activating/deactivating The three red indicator lamps in the button
indicate the heating level you have selected.
The system automatically switches down
from level
3 to level 2 after approximately
eight minutes.
The system automatically switches down
from level 2

to level 1 after approximately ten
minutes.
The system automatically switches off
approximately 20 minutes after it is set to
level 1.
You can set the distribution of the heated
sections of the seat cushion and backrest
using COMAND (Y page 288).
X Make sure that the SmartKey is in position
1 or 2 in the ignition lock.
X To switch on: press button : repeatedly
until the desired heating level is set.
X To switch off: press button : repeatedly
until all the indicator lamps go out. i
If the battery voltage is too low, the seat
heating may switch off.
Problems with the seat heating The seat heating has switched off
prematurely or cannot be switched on. The
vehicle's electrical system voltage is too low
because too many electrical consumers are
switched on.
X
Switch
off electrical consumers that you do
not need, such as the rear window
defroster or interior lighting. Switching the seat ventilation on/off
Activating/deactivating The three blue indicator lamps in the buttons
indicate the ventilation level you have
selected.
X Make sure that the SmartKey is in position
2 in the ignition lock.
X To switch on: press button : repeatedly
until the desired ventilation level is set.
X To switch off: press button : repeatedly
until all the indicator lamps go out.
i If the battery voltage is too low, the seat
ventilation may switch off.
i If you open the roof with the SmartKey
(Y page 88), the seat ventilation of the
driver's seat

switches on automatically and
the side windows open. 100
Seats
Seats, steering wheel and mirrors

Problems with the seat ventilation
The seat ventilation has switched off
prematurely or cannot be switched on. The
vehicle's electrical system voltage is too low
because too many electrical consumers are
switched on.
X
Switch off electrical consumers which you
do not need, such as the rear window
defroster or interior lighting. AIRSCARF
Activating/deactivating G
WARNING
Very hot air can flow out of the AIRSCARF
vents in the head restraints when AIRSCARF
is in operation. This can cause burns on
unprotected skin near the AIRSCARF vents.
Lower the heating output in good time, when
necessary. The AIRSCARF function warms the head and
neck
area
of vehicle occupants with warm air.
The warm air flows out of the holes in the head
restraints.
The three red indicator lamps in the button
indicate the heating level you have selected.
X Make sure that the SmartKey is in
position 2 in the ignition lock.
X To activate: press button :.
Three red

indicator lamps in the button light
up. The blower starts up after a preheating
phase of seven seconds. X
Press button : repeatedly until the
desired heating level is set.
X To switch off: press button : repeatedly
until all the indicator lamps go out.
i The blower continues running for seven
seconds to cool down the heating
elements.
i If the

battery voltage is too low, AIRSCARF
may switch off. Steering wheel
Important safety notes
G
WARNING
Do not adjust the steering wheel while driving.
Adjusting the steering wheel while driving
could cause the driver to lose control of the
vehicle.
The electrical steering wheel adjustment
feature can be operated at any time.
Therefore, do not leave children unattended
in the vehicle, or with access to an unlocked
vehicle. A child's unsupervised access to a
vehicle could result in an accident and/or
serious personal injury. Adjusting the steering wheel
electrically
:
To adjust the steering wheel height
; To adjust the steering wheel position
(fore-and-aft adjustment) Steering wheel
101
Seats, steering wheel and mirrors Z

i
Further related subjects:
R EASY-ENTRY/EXIT feature
(Y page 102)
R storing settings (
Y page 105)EASY-ENTRY/EXIT feature
Important safety notes G
WARNING
Make sure that nobody can become trapped
when you activate the EASY-ENTRY/EXIT
feature.
If there is a risk of someone becoming
trapped, stop the adjustment procedure. To
halt the procedure:
R press the steering column adjustment
button.
R press one of the memory function position
buttons.
The steering column stops moving
immediately.
Do not keep the memory function position
button pressed as this will start the memory
function and set the steering wheel and seat
in motion.
Do not leave children unattended in the
vehicle. They

could open the driver's door and
thereby unintentionally activate the EASY-
ENTRY/EXIT feature and become trapped. G
WARNING
Let the system complete the adjustment
procedure before setting the vehicle in
motion. All steering wheel adjustment must
be completed before setting the vehicle in
motion. Driving off with the steering wheel
still adjusting could cause the driver to lose
control of the vehicle.
The EASY-ENTRY/EXIT

feature makes getting
in and out of your vehicle easier.
You can activate and deactivate the EASY-
ENTRY/EXIT feature in the on-board
computer (Y page 219). Position of the steering wheel when the
EASY-ENTRY/EXIT feature is active The steering wheel swings upwards when
you:
R
remove the

SmartKey from the ignition lock
R open the driver's door and KEYLESS-GO is
in position 1
R open the driver's door and the SmartKey is
in position 0 or 1 in the ignition lock
i The steering wheel only moves upwards if
it has not already reached the upper end
stop.
Position of the steering wheel for
driving The steering wheel is moved to the last
selected position when:
R
the driver's door is closed.
R you insert the SmartKey into the ignition
lock.
or
R you press the Start/Stop button once on
vehicles with KEYLESS-GO.
When you close the driver's door with the
ignition switched on, the steering wheel is
also automatically moved to the previously
set position.
The last position of the steering wheel is
stored when you switch off the ignition or
when you store the setting with the memory
function ( Y page 105).
Crash-responsive EASY-EXIT feature If the crash-responsive EASY-EXIT feature is
triggered
in

an accident, the steering column
will move upwards when the driver's door is
opened. This occurs irrespective of the
position of the SmartKey in the ignition lock.
This makes it easier to exit the vehicle and
rescue the occupants.
The crash-responsive EASY-EXIT feature is
only operational if the EASY-EXIT/ENTRY
feature is activated in the on-board computer. 102
Steering wheel
Seats, steering wheel and mirrors

Mirrors
Rear-view mirror
X
Anti-glare mode: flick anti-glare lever :
forwards or back. Exterior mirrors
Adjusting the exterior mirrors G
WARNING
The exterior mirrors reduce the size of the
image. Objects are actually closer than they
appear. You

could misjudge the distance from
vehicles driving behind and cause an
accident, e.g. when changing lane. For this
reason, make sure of the actual distance from
the vehicle driving behind by glancing over
your shoulder. X
Make
sure that the SmartKey is in position
1 or 2 in the ignition lock.
X Press button : for the left-hand exterior
mirror or button ; for the right-hand
exterior mirror.
The indicator lamp in the corresponding
button lights up in red.
The indicator lamp goes out again after
some time. You can adjust the selected
mirror using adjustment button = as long
as the indicator lamp is lit.
X Press adjustment button = up, down, to
the right or to the left.
The exterior

mirror must be set to a position
that provides you with a good overview of
traffic conditions.
The convex exterior mirrors provide a larger
field of vision.
The exterior

mirrors are automatically heated
if the rear window defroster is switched on
and the outside temperature is low.
Exterior mirror out of position If an exterior mirror has been pushed out of
position, proceed as follows:
X
Move the exterior mirror into the correct
position manually.
The mirror housing is engaged again and
you can

adjust the exterior mirrors as usual
(Y page 103). Automatic anti-glare mirrors
G
WARNING
If incident light from headlamps is prevented
from striking the sensor in the rear-view
mirror, for

instance, by luggage piled too high
in the vehicle, the mirror's automatic anti-
glare function will not operate.
Incident light could then blind you. This may
distract you from the traffic conditions and,
as a result, you may cause an accident. Mirrors
103
Seats, steering wheel and mirrors Z

The rear-view mirror and the exterior mirror
on
the
driver's side automatically go into anti-
glare mode if the following conditions are met
simultaneously:
R the ignition is switched on and
R incident light from headlamps strikes the
sensor in the rear-view mirror.
The mirrors do not go into anti-glare mode if
reverse gear is engaged or if the interior
lighting is switched on. Parking position for the exterior
mirror on the front-passenger side
Setting and

storing the parking positionUsing reverse gear
You can position the front-passenger side
exterior
mirror

in such a way that you can see
the rear wheel on that side as soon as you
engage reverse gear. You can store this
position.
X Make sure that the vehicle is stationary and
that the SmartKey is in position 2 in the
ignition lock.
X Press button ; for the exterior mirror on
the front-passenger side.
X Engage reverse gear.
The exterior mirror on the front-passenger
side moves to the preset parking position.
X Use adjustment button = to adjust the
exterior mirror

to a position that allows you
to see the rear wheel and the curb.
The parking position is stored. i
If you shift the transmission to another
position, the exterior mirror on the front-
passenger side returns to the driving
position.
Using the memory button
You can position the front-passenger side
exterior mirror

in such a way that you can see
the rear wheel on that side as soon as you
engage reverse gear. This setting can be
stored using memory button M ?.
X Make sure that the SmartKey is in
position 2 in the ignition lock.
X With the exterior mirror on the front-
passenger side activated, use adjustment
button = to adjust the exterior mirror. In
the exterior mirror, the rear wheel and the
curb should be visible.
X Press memory button M ? and

one of the
arrows on adjustment button = within
three seconds.
The parking position is stored if the exterior
mirror does not move.
X If the mirror moves out of position, repeat
the steps.
Calling up a stored parking position
setting X
Turn the SmartKey to position 2 in the
ignition lock.
X Adjust the exterior mirror on the front-
passenger side using button ;.
X Engage reverse gear.
The exterior mirror on the front-passenger
side moves to the stored parking position.
The exterior mirror on the front-passenger
side moves back to its original position:
R as soon as you exceed a speed of 9 mph
(15 km/h)
R if you press button :

for the exterior
mirror on the driver's side 104
Mirrors
Seats, steering wheel and mirrors

Memory function
Storing settings
G
WARNING
Only use the memory function on the driver's
side when

the vehicle is stationary. You could
otherwise be distracted from the traffic
conditions by the seat moving of its own
accord, and as a result cause an accident. X
Adjust the seat electrically ( Y
page 98).
X On the driver's side, adjust the steering
wheel (Y page

101) and the exterior mirrors
(Y page 103).
X Press memory button M and one of the
storage position buttons 1, 2 or 3 within
three seconds.
The settings are stored in the selected
preset position. A tone sounds when the
settings have been completed. Calling up a stored setting
X Press and hold the relevant storage
position button 1
, 2 or 3 until the seat,
steering wheel and exterior mirrors are in
the stored position.
i The setting procedure is interrupted as
soon as you release the storage position
button. Memory function
105
Seats, steering wheel and mirrors Z

106

Useful information ............................
108
Exterior lighting ................................ 108
Interior lighting ................................. 115
Replacing bulbs ................................. 116
Windshield wipers ............................118 107Lights and windshield wipers

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 31).Exterior lighting
Important safety notes
For reasons of safety, Mercedes-Benz
recommends that you drive with the lights
switched on

even during the daytime. In some
countries, operation of the headlamps varies
due to legal requirements and self-imposed
obligations. Driving abroad
Conversion to symmetrical low beam Switch the headlamps to symmetrical low
beam in countries in which traffic drives on
the
opposite

side of the road from the country
where the vehicle is registered. This prevents
glare to oncoming traffic. When using
symmetrical lights, the edge of the road is not
lit as widely and as far ahead as normal.
Have the headlamps converted at a qualified
specialist workshop as close to the border as
possible before driving in these countries.
Conversion to asymmetrical low beam
after returning Have the headlamps converted back to
asymmetrical low-beam headlamps at a
qualified specialist workshop as soon as
possible after crossing the border again. Light switch
Operation !
If the battery has been excessively
discharged, the parking lamps or standing
lamps are automatically switched off to
enable the next engine start. Always park
your vehicle safely and sufficiently lit
according to legal standards. Avoid the
continuous use of the
T parking lamps
for several

hours. If possible, switch on the
X right or the W left standing lamp. 1
W
Left-hand standing lamps
2X Right-hand standing lamps
3T Parking lamps, license plate and
instrument cluster lighting
4Ã Automatic headlamp mode/daytime
running lamps
5L Low-beam/high-beam headlamps
BR Fog lamps (vehicles with front fog
lamps)
If you hear a warning tone when you leave the
vehicle, the lights may still be switched on.
X Turn the light switch to Ã.
The turn signals, high-beam headlamps and
the high-beam

flasher are operated using the
combination switch (Y page 112).
The exterior lighting (except the parking/
standing lamps) switches off automatically if
you:
R remove the SmartKey from the ignition lock
R open the driver's door with the SmartKey
in position 0.108
Exterior lighting
Lights and windshield wipers