2012 MERCEDES-BENZ E-CLASS CABRIOLET lock

If the vehicle has been locked using the lock-
ing button for the central locking, or has been
locked automatically, and
adoor is opened
from the inside:
R the vehicle will be fully unlocked if it had
previously been fully unlocked.
R only the door which has been opened from
the inside is unlocked if only the driver's
door had been previously unlocked. Automatic locking feature
X
To deactivate: press and hold button :
for about five seconds until a tone sounds.
X To activate: press and hold button ;for
about five seconds until a tone sounds.
i If 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.
You could therefore be locked out if:
R the vehicle is being pushed.
R the vehicle is being towed.
R the vehicle is being tested on a dynamom-
eter.
You can also switch the automatic locking
function on and off using the on-board com-
puter (Y page 245). Unlocking the driver's door (emer-
gency key element)
If the vehicle can no longer be unlocked with
the key, use the emergency key element.
X Take the emergency key element out of the
key (Y page 78).
X Insert the emergency key element into the
lock of the driver's door as far as it will go. 1
To unlock
X Turn the emergency key element anti-
clockwise to position 1.
The door is unlocked.
i On right-hand-drive vehicles, turn the
emergency key element clockwise.
X Turn the emergency key element back and
remove it.
X Insert the emergency key element into the
key.
If you use the emergenc ykey element to
unlock and open the driver's door, the anti-
thef talarm system will be triggered
(Y page 71). Locking the vehicle (emergency key
element)
If the vehicle can no longer be locked with the
key, use the emergency key element.
X Open the driver's door.
X Close the front-passenger door and the
boot lid.
X Press the locking button (Y page 83).84
DoorsOpening and closing

X
Chec kwhether the locking knob on the
front-passenger door is still visible. Press
down the locking knob by hand, if neces-
sary (Y page 83).
X Close the driver's door.
X Take the emergency key element out of the
key (Y page 78).
X Insert the emergency key element into the
lock of the driver's door as far as it will go. 1
Locking
X Turn the emergency key element clockwise
as far as it will go to position 1.
i On right-hand-drive vehicles, turn the
emergency key element anti-clockwise.
X Turn the emergency key element back and
remove it.
X Make sure that the doors and the boot lid
are locked.
X Insert the emergency key element into the
key. Boot
Important safety notes
G
WARNING
Exhaust fumes could enter the vehicle interior
if the engine is running and the boot lid is
open. This could poison you. Therefore, you
should make sure that the boot lid is always
closed when the engine is running. !
The boot lid swings upwards when
opened. Therefore, make sure that there is
sufficient clearance above the boot lid.
i Opening dimensions of the boot lid
(Y page 378).
Do not leave the key in the boot. You could
otherwise lock yourself out.
The boot lid can be:
R opened and closed manually from outside
R opened automatically from outside
R opened automatically from inside
R locked separately
R unlocked with the emergency key element Opening/closing from the outside
To open X
Press the %button on the key.
X Pull handle :.
X Raise the boot lid.
To close G
WARNING
Make sure that nobody can become trapped
when closing the boot lid. Boot
85Opening and closing Z

X
Pull the boot lid down using recess :.
X If necessary, lock the vehicle with
the & button on the key (Y page 77) or
with KEYLESS-GO (Y page 77).
i If a KEYLESS-GO key is detected in the
boot, the boot lid cannot be locked. It then
opens again. Opening automatically from outside
Important safety notes G
WARNING
Only for the United Kingdom: if the vehicle
has been locked with the key or with KEY-
LESS-GO, the double lock function is activa-
ted as standard. It is then not possible to open
the doors from inside the vehicle.
Therefore, do not leave any people behind in
the vehicle, particularly children, elderly peo-
ple or people requiring special assistance. As
a result, they may not be able to free them-
selves in the event of an emergency. They
could be seriously or even fatally injured by
prolonged exposure to extremely high or low
temperatures, for example. In this case, res-
cuing people from outside the vehicle is diffi-
cult.
Deactivate the interior motion sensor before
you lock the vehicle. The doors can then be
opened from the inside after the vehicle has
been locked from the outside. !
The boot lid swings upwards when
opened. Therefore, make sure that there is
sufficient clearance above the boot lid.
i Opening dimensions of the boot lid
(Y page 378).
To open You can unlock and open the boot lid simul-
taneously with the key.
X Press and hold the Fbutton on the key
until the boot lid opens. Opening automatically from inside
General notes i
Opening dimensions of the boot lid
(Y page 378).
To open X
To open: pull remote operating switch for
boot lid :until the boot lid opens.
You can open the boot lid from the driver's
seat when the vehicle is stationary and
unlocked. Locking the boot separately
The separate boot locking function is only
available in certain countries.
You can lock the boot separately. If you then
unlock the vehicle centrally, the boot remains
locked and cannot be opened. 86
BootOpening and closing

X
Close the boot lid.
X Take the emergency key elemen tout of the
key (Y page 78). 1
Basic position
2 Locking
X Inser tthe emergency key element into the
boot lid lock as far as the stop.
X Turn the emergency key element clockwise
from position 1to position 2.
X Pull out the emergency key element.
X Insert the emergency key element into the
key. Unlocking the boot (emergency key
element)
! The boot lid swings upwards when
opened. Therefore, make sure that there is
sufficient clearance above the boot lid.
If the boot cannot be unlocked with the key
or KEYLESS-GO, use the emergency key ele-
ment.
If you use the emergency key element to
unlock and open the boot lid, the anti-theft
alarm system will be triggered (Y page 71).
X Take the emergency key element out of the
key (Y page 78).
X Insert the emergency key element into the
boot lid lock as far as the stop. 1
Neutral position
2 To unlock
X Turn the emergency key element anti-
clockwise from position 1as far as it will
go to position 2.Pulling the boot lid han-
dle at the same time.
The boot is unlocked.
X Turn the emergency key element back to
position 1and remove it.
X Inser tthe emergency key element into the
key. Side windows
Important safety notes
G
WARNING
Make sure that nobody can become trapped
between the side window and the door frame
when a side window is opened. Do not touch
or lean against the side window during the
opening procedure. You could become trap-
ped between the side window and the door
frame as the side window moves down. If
there is a risk of becoming trapped, release
the switch or pull the switch upwards to close
the side window again. G
WARNING
Make sure that nobody can become trapped
as you close a side window. If there is a risk
of becoming trapped, release the switch or
press it again to open the side window again. Side windows
87Opening and closing Z

G
WARNING
Childre nmay injure themselves if they open
or close the side windows.
Never leave childre nunsupervised in the vehi-
cle .Always take the key with you when leaving
the vehicle, even if you are only leaving it for
a short time. G
WARNING
Do not leave children unsupervised in the
vehicle, even if they are secured in a child
restraint system. The children could:
R be seriously or even fatally injured on parts
of the vehicle
R be seriously or even fatally injured by pro-
longed exposure to extremely high or
extremely low temperatures
If children open a door, they could:
R seriously or even fatally injure other people
R get out of the vehicle and injure them-
selves, or be seriously or even fatally
injured by a passing vehicle
Activate the override feature if children are
travelling in the vehicle. They could otherwise
open side windows while the vehicle is in
motion and thereby injure themselves or oth-
ers. Opening and closing the side win-
dows
The switches for all side windows are located
on the driver's door. There is also a switch on
the front-passenge rdoor as well as on the
doors in the rear compartment on the left and
right-hand sides for the respective side win-
dow.
The switches on the driver's door take prec-
edence. :
Front left
; Front right
= Rear right
? Rear left
X Turn the key to position 1or 2in the ignition
lock.
X To open: press the corresponding switch.
X To close: pull the corresponding switch.
i You can use the automatic operation fea-
ture when opening or closing the front side
windows. To do so, press or pull the switch
to just beyond the point of resistance in the
relevant direction .You can stop automatic
operation by pressing or pulling again.
i You can continue to operate the side win-
dows after switching off the engine or
removing the key. This function remains
active for five minutes or until the driver's
or front-passenger door is opened.
i The side windows cannot be operated
from the rear when the override feature for
the side windows is activated (Y page 64). Opening and closing all side windows
(Cabriolet)
Using the switch on the centre console You can use the button on the centre console
to close all side windows simultaneously.
X
Open the cover on the lower centre con-
sole.
The switch for all side windows is under the
cover. 88
Side windowsOpening and closing

Convenience opening (Coupé)
General notes You can ventilate the vehicle before you start
driving
.To do this, the key is used to carry out
the following functions simultaneously:
R unlock the vehicle
R open the side windows
R open the panorama sliding sunroof and the
roller sunblind
R switch on the seat ventilation for the driv-
er's seat
i The convenience opening feature can
only be operated using the key. The key
must be close to the driver's door handle.
Convenience opening feature X
Point the tip of the key at the driver's door
handle.
X Press and hold the %button until the
side windows and the panorama sunroof
are in the desired position.
If the roller sunblind of the panorama slid-
ing sunroof is closed, the roller sunblind is
opened first.
X Press and hold the %button again until
the panorama sliding sunroof is in the
desired position.
X To interrupt convenience opening:
release the %button. Convenience closing (Coupé)
Important safety notes G
WARNING
When using the convenience closing feature,
make sure that nobody can become trapped.
Proceed as follows if there is a risk of entrap-
ment: With the key:
R
release the &button.
R press and hold the %button until the
side windows and the panorama sliding
sunroof open again.
With KEYLESS-GO:
R release the sensor surface on the door han-
dle.
R pull the door handle immediately and hold
it.
The side windows and the panorama sliding
sunroof open.
When you lock the vehicle, you can simulta-
neously:
R close the side windows
R close the panorama sliding sunroof
On vehicles with a panorama sliding sunroof,
you can then close the roller sunblind.
Using the key The key must be close to the driver's door
handle.
X
Point the tip of the key at the driver's door
handle.
X Press and hold the &button until the
side windows and the panorama sliding
sunroof are fully closed.
X Make sure that all the side windows and the
panorama sliding sunroof are closed.
On vehicles with a panorama sliding sunroof:
X Press and hold the &button again until
the roller sunblind of the panorama sliding
sunroof closes.
X To interrupt convenience closing:
release the &button.
Using KEYLESS-GO The KEYLESS-GO key must be outside the
vehicle. All the doors must be closed.90
Side windowsOpening and closing

X
Touch recessed sensor surface :on the
door handle until the side windows and the
panorama sliding sunroof are fully closed.
i Make sure you only touch recessed sen-
sor surface :.
X Make sure that all the side windows and the
panorama sliding sunroof are closed.
On vehicles with a panorama sliding sunroof:
X Touch recessed sensor surface :on the
door handle again until the roller sunblind
of the panorama sliding sunroof closes.
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 doors.
X Turn the key 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 88)
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 88).
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
above again. Side windows
91Opening and closing Z

Problems with the side windows
G
WARNING
Closing the side windows with increased force or without the anti-entrapment feature could lead
to serious or even fatal injury. Make sure that nobody can become trapped when closing the side
windows. Problem Possible causes/consequences and
M Solutions
As
ide 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. As
ide 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-entrapmen tfeature. Soft top (Cabriolet)
Important safety notes
G
WARNING
Only drive with the soft top fully open or
closed.
If the soft top does not open or close fully, the
soft-top hydraulics are depressurised and the
soft top is lowered:
R after about seven minutes if the ignition is
switched on
R immediately if the ignition is switched off
Aw arning tone sounds shortly beforehand.
The Top being opened message appears in
the multifunction display.
Loc kthe soft top again before driving on. Oth-
erwise, the unlocked soft top could open dur-
ing the journey and cause you to lose control of your vehicle. You or other persons could be
injured as a result.
! Never sit on the soft-top compartment
cover and do not store any heavy objects
on it. You will otherwise damage the soft
top and soft-top compartment cover of the
vehicle.
! When opening and closing the soft top,
make sure that:
R there is sufficient clearance above it, as
the soft top swings upwards
R the boot separator is closed.
R the boot is only loaded to below the boot
separator.
R the boot separator is not pushed up by
the load.
R the boot lid is closed. 92
Soft top (Cabriolet)Opening and closing