2015 MERCEDES-BENZ SLK-CLASS ROADSTER Owners Manual

XPull door handle ;.
If the door is locked, locking knob :pops
up. The door is unlocked and can be opened.
iWhen a door is opened, the side window
on that side opens slightly. When the door
is closed, the side window closes again.
Centrally locking and unlocking the
vehicle from the inside
You can centrally lock or unlock the vehicle
from the inside. For example, you can unlock
the front-passenger door from the inside or
lock the vehicle before you pull away.
X To unlock: press button :.
X To lock: press button ;.
If the front-passenger door is closed, the
vehicle locks.
The central locking/unlocking button does
not lock or unlock the fuel filler flap or the
stowage compartment in the center console. You cannot unlock the vehicle centrally from
the inside if the vehicle has been locked with
the SmartKey or KEYLESS-GO.
You can open a door from inside the vehicle
even if it has been locked.
If a locked door is opened from the inside, the
previous unlock status of the vehicle will be
taken into consideration if:
R the vehicle was locked using the locking
button for the central locking, or
R if the vehicle was locked automatically
The vehicle will be fully unlocked if it had pre- viously been fully unlocked. If only the driver's
door had been previously unlocked, only the
door which has been opened from the inside
is unlocked.
Automatic locking feature
:Disarming
;Arming
X To disarm: press and hold button :for
about five seconds until a tone sounds.
X To arm: press and hold button ;for about
five seconds until a tone sounds.
iIf you press one of the two buttons and do
not hear a tone, the relevant setting has
already been selected.
The vehicle is locked automatically when the
ignition is switched on and the wheels are
turning.
Doors79
Opening and closing
Z

You could therefore lock yourself out if:
R the vehicle is being pushed.
R the vehicle is being towed.
R the vehicle is on a roller dynamometer.
You can also switch the automatic locking
function on and off using the on-board com-
puter ( Ypage 206).
Unlocking the driver's door (mechan-
ical key)
If the vehicle can no longer be unlocked with
the SmartKey, use the mechanical key.
If you use the mechanical key to unlock and
open the driver's door, the anti-theft alarm
system will be triggered ( Ypage 69).
X Take the mechanical key out of the Smart-
Key ( Ypage 74).
X Insert the mechanical key into the lock of
the driver's door as far as it will go.
XTurn the mechanical key counter-clockwise
as far as it will go to position 1.
The door is unlocked.
X Turn the mechanical key back and remove it.
X Insert mechanical key into the SmartKey(Y page 74).
Locking the vehicle (mechanical key)
If the vehicle can no longer be locked with the
SmartKey, use the mechanical key. X
Open the driver's door.
X Close the front-passenger door and the
trunk lid.
X Press the locking button ( Ypage 79).
X Check whether the locking knob on the
front-passenger door is still visible. Press
the locking knob down by hand, if neces-sary.
X Close the driver's door.
X Take the mechanical key out of the Smart-
Key ( Ypage 74).
X Insert the mechanical key into the lock of
the driver's door as far as it will go.
1To lock
X Turn the mechanical key clockwise as far as
it will go to position 1.
X Turn the mechanical key back and remove it.
X Make sure that the doors and the trunk lid
are locked.
X Insert mechanical key into the SmartKey(Y page 74).
iIf you lock the vehicle as described above,
the fuel filler flap is not locked. The anti-
theft alarm system is not armed.
Trunk
Important safety notes
GWARNING
If objects, luggage or loads are not secured or not secured sufficiently, they could slip, tip
80Trunk
Opening and closing

over or be flung around and thereby hit vehicleoccupants. There is a risk of injury, particu-
larly in the event of sudden braking or a sud-
den change in direction.
Always store objects so that they cannot be
flung around. Secure objects, luggage or
loads against slipping or tipping before thejourney.
!The trunk lid swings upwards when
opened. Therefore, make sure that there is sufficient clearance above the trunk lid.
!Only close the trunk once the roof is low-
ered completely. Otherwise, you could
damage the roof.
If you close the trunk lid before the roof is
lowered completely, the loading aid switch lights up and a warning tone sounds.
iOpening dimensions of the trunk lid
( Y page 355).
Do not leave the SmartKey in the trunk. You
could otherwise lock yourself out.
The trunk lid can be:
R opened/closed from outside
R opened automatically from outside
R locked separately
R unlocked with the mechanical key
R opened with the emergency release button
Trunk lid reversing feature
The trunk lid is equipped with an automatic
reversing feature. It reacts if a solid object
obstructs or restricts the trunk lid during the
closing procedure. The trunk lid opens again
automatically. The automatic reversing func-
tion is only an aid and is not a substitute for
your attentiveness to the trunk lid while it isclosing.
GWARNING
The reversing feature does not react:
R to soft, light and thin objects, e.g. small fin-
gers
R over the last 1/3 in (8 mm) of the closing movement
This means that the reversing feature cannot
prevent someone being trapped in these sit-
uations. There is a risk of injury.
Make sure that no body parts are in close
proximity during the closing procedure.
If somebody becomes trapped:
R press the Fbutton on the SmartKey, or
R pull or press the remote operating switch
on the driver's door or
R press the closing or locking button on the
trunk lid, or
R pull on the trunk lid handle
Opening/closing from outside
Opening
X Press the %button on the SmartKey.
X Pull handle :.
X Raise the trunk lid.
Trunk81
Opening and closing
Z

Closing
XPull the trunk lid down using recess :.
X Lock the vehicle if necessary with the &
button on the SmartKey or with KEYLESS- GO.
iIf a KEYLESS-GO key is detected in the
trunk, the trunk lid cannot be locked and
will open again.
Opening automatically from outside
General notes
!The trunk lid swings upwards when
opened. Therefore, make sure that there is sufficient clearance above the trunk lid.
iOpening dimensions of the trunk lid
( Y page 355).
Opening
You can open the trunk lid automatically
using the handle in the trunk lid. X
If the trunk lid is unlocked, pull the trunk lid
handle and let it go again immediately.
Vehicles with the trunk lid remote closing fea-
ture: the trunk lid can be also be opened
automatically using the SmartKey. X Press and hold the Fbutton on the
SmartKey until the trunk lid opens.
Locking the trunk separately
You can lock the trunk separately. If you then
unlock the vehicle centrally, the trunk
remains locked and cannot be opened.
X Close the trunk lid.
X Take the mechanical key out of the Smart-
Key ( Ypage 74).
1Basic position
2To lock
X Insert the mechanical key into the trunk lid
lock as far as it will go.
X Turn the mechanical key clockwise from
position 1to position 2.
X Remove the mechanical key.
X Insert mechanical key into the SmartKey(Y page 74).
Unlocking the trunk (mechanical key)
!
The trunk lid swings upwards when
opened. Therefore, make sure that there is sufficient clearance above the trunk lid.
If the trunk cannot be unlocked with the
SmartKey or KEYLESS-GO, use the mechani-
cal key.
If you use the mechanical key to unlock and
open the trunk lid, the anti-theft alarm system will be triggered ( Ypage 69).
X Take the mechanical key out of the Smart-
Key ( Ypage 74).
X Insert the mechanical key into the trunk lid
lock as far as it will go.
82Trunk
Opening and closing

1Basic position
2To unlock
X Turn the mechanical key from position 1
counter-clockwise as far as it will go to
position 2.
X Pull the trunk lid handle.
The trunk is unlocked.
X Turn the mechanical key back to position1 and remove it.
X Insert mechanical key into the SmartKey(Y page 74).
Trunk emergency release
You can unlock the trunk lid from the inside
with the emergency release button.
X
Press emergency release button :briefly.
The trunk lid unlocks and opens.
The trunk lid can be unlocked with the trunk
lid emergency release when the vehicle is
stationary or while driving. The trunk lid emergency release does not
unlock the trunk lid if the battery is discon-
nected or discharged.
Trunk lid emergency release light:
R emergency release button :flashes for
30 minutes after the trunk lid is opened
R emergency release button :flashes for
60 minutes after the trunk lid is closed
Side windows
Important safety notes
GWARNING
While opening the side windows, body parts
could become trapped between the side win- dow and the door frame as the side window
moves. There is a risk of injury.
Make sure that nobody touches the side win-
dow during the opening procedure. If some-
body becomes trapped, release the switch or pull the switch to close the side window again.
GWARNING
While closing the side windows, body parts in
the closing area could become trapped. There is a risk of injury.
When closing make sure that no parts of the
body are in the closing area. If somebody
becomes trapped, release the switch or press
the switch to open the side window again.
GWARNING
If children operate the side windows they
could become trapped, particularly if they are left unsupervised. There is a risk of injury.
When leaving the vehicle, always take the
SmartKey with you and lock the vehicle. Never
leave children unsupervised in the vehicle.
Side window reversing feature
The front side windows are equipped with an automatic reversing feature. If a solid object
blocks or restricts one of the front side win-
Side windows83
Opening and closing
Z

dows from traveling upwards during the auto-
matic closing process, the side window opensagain automatically. During the manual clos-
ing process, the side window only opens
again automatically after the corresponding
switch is released. However, the automatic
reversing feature is only an aid and does not
relieve you of the responsibility of paying
attention when closing a side window.
GWARNING
The reversing feature does not react:
R to soft, light and thin objects, e.g. small fin-
gers
R while resetting
This means that the reversing feature cannot
prevent someone being trapped in these sit-
uations. There is a risk of injury.
Make sure that no body parts are in close
proximity during the closing procedure. If
someone becomes trapped, press the switch
to open the side window again.
Opening and closing the side win-
dows in the front
The switches for the front side windows are
located on the driver's door. There is also a
switch for the front-passenger side window
on the front-passenger door.
The switches on the driver's door take prec-
edence.
:Left
;Right X
Turn the SmartKey to position 1or 2in the
ignition lock.
X To open manually: press and hold the cor-
responding button.
X To open fully: press the button beyond the
point of resistance and release it.
Automatic closing is started.
X To close manually: pull the corresponding
button and hold it.
X To close fully: pull the button beyond the
point of resistance and release it.
Automatic closing is started.
X To interrupt automatic operation: press
or pull the corresponding switch again.
iYou can continue to operate the side win-
dows after you switch off the engine. This
function is available for up to five minutes
or until the driver's or front-passenger door
is opened.
Opening and closing all side windows
Using the switch on the center console
You can use the switch on the center console
to close all side windows simultaneously. X Open the cover in the lower center console.
The switch for all side windows is under the
cover.
84Side windows
Opening and closing

XTo open all side windows: press
switch :to the point of resistance.
X To open all side windows fully: press
switch :beyond the point of resistance.
All side windows open simultaneously.
iIf, after opening the windows, you then
close a side window using the switch on the door control panel, the other side windows
will remain open. To close the other side
windows, you must pull the switch on the
center console and hold it. The front side
window will close first, then the rear side
windows.
X To close all side windows: pull switch:.
The rear side windows close after the front
side windows.
X Make sure that all the side windows are
fully closed.
iWhen the roof is open, only the two front
side windows can be operated using the
switch on the center console.
Using the SmartKey
GWARNING
When using the convenience closing feature,
parts of the body could be trapped in the clos- ing area when a side window is being closed. There is a risk of injury.
Observe the complete closing procedure
when the convenience closing feature is oper-
ating. Make sure that no body parts are in
close proximity during the closing procedure.
If someone is trapped: X Release the &button immediately.
X Press and hold the %button until the
side windows open again.
You can use the SmartKey to open or close all
side windows simultaneously.
X Close the roof ( Ypage 88).
X Open the trunk partition ( Ypage 89).
X Point the tip of the SmartKey at the driver's
door handle. X
To open all side windows: press the%
button on the SmartKey until the side win-
dows are fully opened.
X To interrupt the opening procedure:
release the %button.
X To close all side windows: press the
& button on the SmartKey until the side
windows are fully closed.
X To interrupt the closing procedure:
release the &button.
Convenience closing with KEYLESS-GO
GWARNING
When using the convenience closing feature,
parts of the body could be trapped in the clos-
ing area when a side window is being closed. There is a risk of injury.
Observe the complete closing procedure
when the convenience closing feature is oper-
ating. Make sure that no body parts are in
close proximity during the closing procedure.
If someone is trapped: X Release the recessed sensor surface on the
door handle immediately.
X Pull the door handle immediately and hold
it until the side windows open again.
With KEYLESS-GO you can close all side win-
dows simultaneously. The KEYLESS-GO key
must be outside the vehicle. All the doors
must be closed.
Side windows85
Opening and closing
Z

XTouch recessed sensor surface :on the
door handle until the side windows are fully closed.
iMake sure you only touch recessed sen-
sor surface :.
X Make sure that all the side windows are closed.
X To interrupt convenience closing:
release recessed sensor surface :on the
door handle.
Resetting the side windows
If a side window can no longer be closed fully, you must reset it.
X Close all the doors.
X Turn the SmartKey to position 1or 2in the
ignition lock.
X Pull the corresponding switch on the door
control panel until the side window is com-
pletely closed. ( Ypage 84)
X Hold the switch for an additional second.
If the side window opens again slightly: X Immediately pull the corresponding switch
on the door control panel until the side win-
dow is completely closed ( Ypage 84).
X Hold the switch for an additional second.
X If the corresponding side window remains
closed after the button has been released,
the side window has been reset correctly. If
this is not the case, repeat the steps aboveagain.
86Side windows
Opening and closing