lock MERCEDES-BENZ SL-Class 2015 R131 Service Manual

Opening/closing automatically from
inside
Important safety notes G
WARNING
Parts of the body could become trapped dur-
ing automatic closing of the tailgate. In addi-
tion, people may be standing in the closing
area or may enter the closing area, e.g. chil-
dren, during the closing procedure. There is a risk of injury.
Make sure that nobody is in the vicinity of theclosing area during the closing process.
Release the remote operating switch imme-
diately if somebody becomes trapped. To re-
open the tailgate pull on the remote operating
switch. G
WARNING
The trunk lid can be automatically opened or
closed even if the SmartKey is not in the vehi- cle. If children are left unsupervised in the
vehicle, they could activate the functions.
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.
! The trunk lid swings upwards when
opened. Therefore, make sure that there is sufficient clearance above the trunk lid.
i Opening dimensions of the trunk lid
(Y page 607).
Opening and closing X
To open: pull remote operating switch for
trunk lid 0043until the trunk lid opens.
X To close: press remote operating switch
for trunk lid 0043until the trunk lid is closed.
You can open and close the trunk lid from the
driver's seat when the vehicle is stationary
and unlocked. 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 (Y page 84). 0047
Basic position
0048 To 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 0047to position 0048.
X Remove the mechanical key.
X Insert mechanical key into the SmartKey
(Y page 84). Unlocking the trunk (mechanical key)
! The trunk lid swings upwards when
opened. Therefore, make sure that there is sufficient clearance above the trunk lid. Trunk
95Opening and closing Z

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 (Y page 80).
X Take the mechanical key out of the Smart-
Key (Y page 84).
X Insert the mechanical key into the trunk lid
lock as far as it will go. 0047
Basic position
0048 To unlock
X Turn the mechanical key counter-clockwise
as far as it will go from position 0047to posi-
tion 0048.
X Pull the trunk lid handle.
The trunk is unlocked.
X Turn the mechanical key back to position
0047 and remove it.
X Insert mechanical key into the SmartKey
(Y page 84).
i When you lock the vehicle (Y
page 90),
the trunk is also locked. Trunk emergency release
You can unlock the trunk lid from the inside
with the emergency release button. X
Press emergency release button 0043briefly.
The trunk lid unlocks and opens slightly.
X Push the trunk lid upwards to open it com-
pletely.
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 0043flashes for
30 minutes after the trunk lid is opened
R emergency release button 0043flashes for
60 minutes after the trunk lid is closed Side windows
Important safety notes
G
WARNING
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. G
WARNING
While closing the side windows, body parts in the closing area could become trapped. There is a risk of injury. 96
Side windowsOpening and closing

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. G
WARNING
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-
dows from traveling upwards during the auto-
matic closing process, the side window opens
again 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. G
WARNING
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
Opening and closing the side windows
in the front The switches for the 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. 0043
Left
0044 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 operation 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 operation is started.
X To interrupt automatic operation: press
or pull the corresponding button again.
i You 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. Side windows
97Opening and closing Z

X
To close all side windows: press the
0037 button on the SmartKey until the side
windows are fully closed.
X To interrupt the closing procedure:
release the 0037button.
Convenience closing with KEYLESS-GO G
WARNING
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. X
Touch recessed sensor surface 0043on the
door handle until the side windows are fully
closed.
i Make sure you only touch recessed sen-
sor surface 0043. X
Make sure that all the side windows are
closed.
X To interrupt convenience closing:
release recessed sensor surface 0043on 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. (Y page 97)
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 (Y page 97).
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. Side windows
99Opening and closing Z

Problems with the side windows
G
WARNING
If you close a side window again immediately after it has been blocked or reset, the side window
closes with increased or maximum force. The reversing feature is then not active. Parts of the
body could be trapped in the closing area in the process. This poses an increased risk of injury or even fatal injury.
Make sure that no parts of the body are in the closing area. To stop the closing process, releasethe switch or push the switch again to reopen the side window. Problem
Possible causes/consequences and
0050 0050Solutions A side window cannot
be closed because it is
blocked by objects, e.g.
leaves in the window
guide. X
Remove the objects.
X Close the side window. A side window cannot
be closed and you can-
not see the cause. If a side window is obstructed during closing and reopens again
slightly:
X Immediately after the window blocks, pull the corresponding
switch again until the side window has closed.
The side window is closed with increased force.
If a side window is obstructed again during closing and reopens
again slightly: X Immediately after the window blocks, pull the corresponding
switch again until the side window has closed.
The side window is closed without the anti-entrapment feature. Roof
Important safety notes
G
WARNING
If you do not fully open/close the soft top, the soft-top hydraulics depressurize after a short
time. This causes the soft top to lower unex-
pectedly and may cause you or others to be
trapped. There is a risk of injury.
Always open or close the soft top completely. G
WARNING
Closing the roof manually is a complicated
and technically demanding procedure, which
requires a lot of strength. You or others can
become trapped. There is a risk of injury. Only have the soft top closed manually at a
qualified specialist workshop.
! Never sit on the rear compartment trim or
stow heavy objects there. You will other-
wise damage the roof and rear compart-
ment trim of the vehicle.
! Do not forget that the weather can
change abruptly. Make certain that the roof
is closed when you leave the vehicle. The
vehicle electronics can be damaged if
water enters the vehicle interior.
! When opening and closing the roof, make
sure that: 100
RoofOpening and closing

R
there is sufficient clearance, as the roof
swings upwards.
R there is sufficient clearance behind the
vehicle, as the trunk lid swings back-
wards beyond the bumper.
R the trunk is only loaded to below the
trunk partition.
R the trunk partition is not pushed up by
the load.
R the trunk partition is closed.
R the trunk lid is closed.
R the outside temperature is above 5 ‡
(00F815 †).
You could otherwise damage the roof,
trunk and other parts of the vehicle.
i Vehicle dimensions when opening/clos-
ing the roof (Y page 607).
i Make sure that the roof and rear window
are clean and dry before opening the roof.
Otherwise, water or dirt could enter the
vehicle interior or trunk. Opening and closing using the roof
switch
Important safety notes G
WARNING
When opening or closing the roof, body parts could be trapped by, for example, the roof
mechanism, trunk lid or side windows. There
is a risk of injury.
When raising or lowering the roof, make sure
that no body parts are in the vicinity of moving
components. If someone becomes trapped,
release the button. Opening and closing X
Secure the vehicle against rolling away
(Y page 171).
X Close the trunk partition (Y page 103).
X Close the trunk lid.
X Turn the SmartKey to position 2in the igni-
tion lock.
X Open the cover in the lower center console.
Roof switch 0043is located under the cover.
X To open: pull roof switch 0043until the entire
roof is stowed away in the trunk.
The Vario-Roof in Operation Vario-Roof in Operation message
appears in the multifunction display. Once
the opening procedure is complete, the
message disappears and a tone will sound.
All of the side windows open.
X To close: press and hold roof switch 0043
until the roof is fully closed.
The Vario-Roof in Operation Vario-Roof in Operation message
appears in the multifunction display. Once
the opening procedure is complete, the
message disappears and a tone will sound.
All of the side windows open.
X To close all side windows, pull the switch
under the cover of the center console
(Y page 98). Roof
101Opening and closing Z

Opening and closing using the Smart-
Key
Important safety notes G
WARNING
When opening or closing the roof, body parts could be trapped by, for example, the roof
mechanism, trunk lid or side windows. There
is a risk of injury.
When raising or lowering the roof, make sure
that no body parts are in the vicinity of moving
components. If someone becomes trapped,
release the button.
Opening and closing X
Close the trunk partition (Y page 102).
X Close the trunk lid (Y page 91).
X Vehicles without KEYLESS-GO: point the
tip of the SmartKey at the door handle on
the driver's door.
X Vehicles with KEYLESS-GO: the Smart-
Key must be within 6 ft (2 m) of the vehicle.
X To open: press and hold the 0036button
on the SmartKey until the roof is fully
opened.
The roof and the rear side windows open.
The front side windows close.
X To interrupt the opening procedure:
release the 0036button.
X To open the front side windows: press
and hold the 0036button on the SmartKey
again.
X To close: press and hold the 0037button
on the SmartKey until the roof is fully
closed.
The roof and the side windows close.
X To interrupt the closing procedure:
release the 0037button.
i When the roof is closed and the trunk par-
tition is open, the roof cannot be opened
using the SmartKey functions. Instead, all
of the side windows open or close simulta-
neously (Y page 98). Locking the roof again
Important safety notes G
WARNING
If you do not fully open/close the soft top, the soft-top hydraulics depressurize after a short
time. This causes the soft top to lower unex-
pectedly and may cause you or others to be
trapped. There is a risk of injury.
Always open or close the soft top completely.
The roof is not locked if:
R the 0059 symbol and the Vario-Roof Vario-Roofin
in
Operation
Operation message appear in the multi-
function display.
R the 0059 symbol and the Open/Close
Open/Close
Vario-Roof Completely
Vario-Roof Completely message
appear and you hear a warning tone.
R you hear a warning tone for up to 10 sec-
onds when pulling away or while driving.
Locking You can lock the roof again if it is not locked
fully.
X Pull over and stop the vehicle safely as soon
as possible, paying attention to road and
traffic conditions.
X Make sure that the SmartKey is in position
2 in the ignition lock.
X Press the roof switch (Y page 101). Trunk partition
General notes !
To avoid damaging the roof or luggage
when folding back the roof, you should:
R only load the trunk to below the trunk
partition
R not place any objects on or in front of the
trunk partition 102
RoofOpening and closing

R
not place any objects on the cover
behind the roll bars
R not allow the cargo to push the trunk
partition upwards
! Make sure the trunk separator is com-
pletely closed. Otherwise, the roof can be
blocked when it is opened or closed.
The trunk partition can be used to cover lug-
gage and loads in the trunk.
Opening and closing Closed trunk partition
0043 Trunk partition
0044 Eyelets
0087 Handle
X To close: pull trunk partition 0043in the
direction of the arrow by handle 0087.
X Hook trunk partition 0043into fastening eye-
lets 0044in the side panels.
X To open: remove trunk partition 0043from
fastening eyelets 0044in the side panels.
X Push trunk partition 0043against the direc-
tion of the arrow by handle 0087.Removing and installing Closed trunk partition
0043
Trunk partition
0044 Net
0087 Eyelets
0085 Handle
X To remove: unhook net0044from the holder
on the left and right-hand sides and guide it
to the rear until it is completely rolled up.
X Remove trunk partition 0043from fastening
eyelets 0087in the side panels.
X Push trunk partition 0043against the direc-
tion of the arrow by handle 0085. Opened trunk partition
0043
Trunk partition
0083 Catch lever (example: driver's side)
X Turn driver's side catch lever 0083in the
direction of the arrow.
X Repeat the same process on the catch lever
on the passenger side.
Trunk partition 0043is unlocked.
X Pull out trunk partition 0043in the direction of
the arrow. Roof
103Opening and closing Z

0083
Catch lever (example: driver's side)
0084 Guide
X To install: insert guides 0084of trunk parti-
tion 0043into the brackets.
X Slide in trunk partition 0043as far as it will go.
X Turn driver's side catch lever 0083in the
direction of the arrow.
X Repeat the same process on the catch lever
on the passenger side.
Trunk partition 0043is unlocked.
X Pull trunk partition 0043by handle 0085in the
direction of the arrow.
X Hook trunk partition 0043into fastening eye-
lets 0087in the side panels.
X Pull net 0044forwards and hook the left and
right-hand sides into the holder. Wind screen
Wind screen Important safety notes
G
WARNING
If you use the wind screen in darkness or in
other conditions offering poor visibility, your
view to the rear is further impaired. There is a
risk of an accident.
Only use the wind screen when visibility con-
ditions are good.
! When extending or retracting the wind
screen, make sure there are no objects on
the rear compartment trim. Otherwise, the
objects could damage the wind screen. The wind screen offers protection from the
wind when driving with the roof down. The
roof must be fully open before the wind
screen can be extended.
Extending and retracting
X Open the roof (Y page 100).
X Open the cover in the lower center console.
The switch for the electrical wind screen is under the cover. X
To extend: press button 0043.
X To retract: press button 0043again. Roller sunblind for the glass roof
The roller sunblind protects you from exces-
sive glare and heat caused by the sun shining
through the glass roof.
X To close: using handle 0043slide the roller
blind in the direction of the arrow.
X To open: using handle 0043slide the roller
blind in the opposite direction to the arrow. 104
RoofOpening and closing

MAGIC SKY CONTROL
General notes MAGIC SKY CONTROL is a glass roof, the
transparency of which can be changed by
applying electrical voltage.
MAGIC SKY CONTROL can be switched
between darkened and transparent states.
i MAGIC SKY CONTROL darkens automat-
ically when you turn the SmartKey to posi-
tion 0in the ignition lock or remove the
SmartKey.
Risk of electric shock G
DANGER
MAGIC SKY CONTROL operates using high
voltage. If the trim behind the overhead con-
trol panel is damaged or removed, electrical
components will be exposed. If you touch
these components, you could get an electric
shock. There is a risk of fatal injury.
R Never remove the trim behind the overhead
control panel.
R If the trim is damaged, never touch the
electrical components behind it.
R Always have work on the MAGIC SKY CON-
TROL carried out at a qualified specialist
workshop.
The electrical components of MAGIC SKY
CONTROL are protected by a paneling behind the overhead control panel.
The MAGIC SKY CONTROL control unit is
marked with a yellow warning sticker that
warns you of high voltage. The electric cables
of the high-voltage section are colored
orange. Operating MAGIC SKY CONTROL X
Turn the SmartKey to position 1or 2in the
ignition lock.
MAGIC SKY CONTROL switches to the sta- tus it was set to before the engine was
switched off.
X To change the degree of transparency:
press button 0043.
i At sub-zero temperatures, the change is
slower and uneven. The entire process may
take some time. Roof
105Opening and closing Z