2014 MERCEDES-BENZ CLA reset

take the SmartKey with you and lock the
vehicle. Never leave children unsupervised in
the vehicle.
Side window reversing feature
The side windows are equipped with an
automatic reversing feature. If a solid object
blocks or restricts a side window during the
closing process, the side window opens again
automatically. However, the automatic
reversing feature is only an aid and does not
relieve you of the responsibility of paying
attentionwhen closing a side window.
GWARNING
The reversing feature does not react:
Rto soft, light and thin objects, e.g. small
fingers
Rover the last 1/6 in(4 mm) of the closing
movement
Rduring resetting
Rwhen closing the side window again
manually immediately after automatic
reversing
This means that the reversing feature cannot
prevent someone being trapped in these
situations. 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
windows
The switches for all side windows are located
on the driver's door. There is also a switch on
each door for the corresponding side window.
The switches on the driver's door take
precedence.
Front left
Front right
"Rear right
!Rear left
iWhen the override feature for the side
windows is activated (Ypage 61), the side
windows cannot be operated from the rear.
XTurn the SmartKey to position1or2in the
ignition lock.
XTo open:press the corresponding switch.
XTo open fully:press the corresponding
switch beyond the point of resistance.
Automatic closing is started.
XTo close:pull the corresponding switch.
XTo close fully:pull the corresponding
switch beyond the pressure point.
Automatic closing is started.
XTo interrupt the automatic opening/
closing:press/pull the corresponding
switch again.
iIf you press the switch beyond the point
of resistance, an automatic opening/
closing process is started in the
corresponding direction. You can stop
automatic operation by operating the
switch again.
iYou can continue to operate the side
windows after you switch off the engine or
remove the SmartKey. This function is
available for up to five minutes or until the
driver's or front-passenger door is opened.
Side windows83
Opening and closing
Z

Convenience opening
You can ventilate the vehicle before you start
driving.To do this, the SmartKey is used to
carry out the following functions
simultaneously:
Runlock the vehicle
Ropen the side windows
Ropen the panorama roof with power tilt/
sliding panel and the roller sunblinds
iThe convenience opening feature can
only be operated using the SmartKey. The
SmartKey must be close to the driver's
door handle.
XPoint the tip of the SmartKey at the driver's
door handle.
XPress and hold thebutton until the
side windows and the panorama roof with
power tilt/sliding panel are in the desired
position.
If the roller sunblinds of the panorama roof
with power tilt/sliding panel are closed, the
roller sunblinds are opened first.
XPress and hold thebutton again until
the panorama roof with power tilt/sliding
panel is in the desired position.
XTo interrupt convenience opening:
release thebutton.
Convenience closing feature
GWARNING
When the convenience closing feature is
operating, parts of the body could become
trapped in the closing area of the side window
and the sliding sunroof. There is a risk of
injury.
Observe the complete closing procedure
when the convenience closing feature is
operating. Make sure that no body parts are
in close proximity during the closing
procedure.
When you lock the vehicle, you can
simultaneously:
Rclose the side windows
Rclose the panorama roof with power tilt/
sliding panel
On vehicles with a panorama roof with power
tilt/sliding panel, you can then close the
roller sunblinds.
iThe SmartKey must be close to the
driver's door handle.
XPoint the tip of the SmartKey at the driver's
door handle.
XPress and hold the\nbutton until the
side windows and the panorama roof with
power tilt/sliding panel are fully closed.
XMake sure that all the side windows and the
panorama roof with power tilt/sliding
panel are closed.
On vehicles with a panorama roof with power
tilt/sliding panel:
XPress and hold the\nbutton again until
the roller sunblinds of the panorama roof
with power tilt/sliding panel close.
XTo interrupt convenience closing:
release the\nbutton.
Resetting the side windows
You must reset each side window if:
Rthe side window opens again slightly after
being closed fully.
Rthe side window can no longer be fully
opened or closed.
XClose all the doors.
XTurn the SmartKey to position1or2in the
ignition lock.
XPull the corresponding switch on the door
control panel until the side window is
completely closed (Ypage 83).
XHold the switch for an additional second.
84Side windows
Opening and closing

If the side window opens again slightly:
XImmediately pull the corresponding switch
on the door control panel until the side
window is completely closed (Ypage 83).
XHold the switch for an additional second.
XIf 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, repeatthe steps
above again.
Problems with the side windows
GWARNING
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,
release the switch or push the switch again to
reopen the side window.
Problem:aside window cannot be closed
because it is blocked by objects, e.g.
leaves in the window guide.
XRemove the objects.
XClose the side window.
Problem:aside window cannot be closed
and you cannot see the cause.If a side
window is obstructed during closing and
reopens again slightly:
XImmediately afterthe 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:
XImmediately 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.
Panoramaroof with power tilt/sliding
panel
Important safety notes
In the following section, the term "sliding
sunroof" refers to the panorama roofwith
power tilt/sliding panel.
GWARNING
While opening and closing the sliding sunroof,
body parts in close proximity could become
trapped. There is a risk of injury.
Make sure that no body parts are in close
proximity during the opening and closing
procedures.
If somebody becomes trapped:
Rrelease the switch immediately, or
Rduring automatic operation, push the
switch briefly in any direction
The opening or closing procedure will be
stopped.
GWARNING
If children operate the sliding sunroof 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.
GWARNING
At high speeds the raised sliding sunroof
automatically lowers slightly at the rear. This
could trap you or other persons. There is a risk
of injury. Make sure that nobody reaches into
Panoramaroof with power tilt/sliding panel85
Opening and closing
Z

the sweep of the sliding sunroofwhilst the
vehicle is in motion.
If somebody becomes trapped, reduce speed
immediately, paying attention to road and
traffic conditions.The sliding sunroof opens
again to its original position.
If the sliding sunroof is not completely raised,
you can then raise it further with the switch.
!Only open the sliding sunroof if it is free
of snow and ice. Otherwise, malfunctions
may occur.
Do not allow anything to protrude from the
sliding sunroof. Otherwise, the seals could
be damaged.
!The weather can change abruptly. It could
start to rain or snow. Make sure that the
sliding sunroof is closed when you leave the
vehicle. The vehicle electronics can be
damaged if water enters the vehicle
interior.
iResonance noises can occur in addition
to the usual airflow noises when the sliding
sunroof is open. They are caused by minor
pressure fluctuations in the vehicle interior.
Change the position of the sliding sunroof
or open a side window slightly to reduce or
eliminate these noises.
Sliding sunroof reversing feature
The sliding sunroof is equipped with an
automatic reversing feature. If a solid object
blocks or restricts the sliding sunroof during
the closing process, the sliding sunroof opens
again automatically.However, the automatic
reversing feature is only an aid and does not
relieve you of the responsibility of paying
attention when closing the sliding sunroof.
GWARNING
The reversing feature does not react:
Rto soft, light and thin objects, e.g. small
fingers
Rover the last 1/6 in(4 mm) of the closing
movement
Rduring resetting
Rwhen closing the sliding sunroof again
manually immediately after automatic
reversing
This means that the reversing feature cannot
prevent someone being trapped in these
situations. There is a risk of injury.
Make sure that no body parts are in close
proximity during the closing procedure.
If somebody becomes trapped:
Rrelease the switch immediately, or
Rduring automatic operation, push the
switch briefly in any direction
The closing process is stopped.
Operating the sliding sunroof
Overhead control panel
To raise
To open
"To close/lower
86Panoramaroof with power tilt/sliding panel
Opening and closing

XTurn the SmartKey to position1or2in the
ignition lock.
XPress or pull theswitch in the
corresponding direction.
iIf you press theswitch beyond the
point of resistance, an automatic opening/
closing process is started in the
corresponding direction.You can stop
automatic operation by operating the
switch again.
iAfter opening the sliding sunroof, the
roller sunblind closes slightly
automatically. This reduces drafts in the
vehicle interior.
Resetting the sliding sunroof and the
roller sunblinds
If the sliding sunroof or the roller sunblinds
do not move smoothly, reset the sliding
sunroof and the roller sunblinds:
XTurn the SmartKey to position1or2in the
ignition lock.
XPull theswitch repeatedly to the point
of resistance in the direction of arrow"
until the sliding sunroof is fully closed.
XKeep theswitch pulled for an
additional second.
XPull theswitch repeatedly to the point
of resistance in the direction of arrow"
until the roller sunblinds are fully closed.
XKeep theswitch pulled for an
additional second.
XMake sure that the sliding sunroof
(Ypage 86) and the roller sunblinds
(Ypage 87) can be fully opened and closed
again.
XIf this is not the case, repeat the steps
above again.
Problems with the sliding sunroof
GWARNING
If you do not reset the sliding sunroof after a
malfunction or voltage supply interruption,
then the backing up function will malfunction
or not work. The sliding sunroof closes with
increased or maximum force. 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.
In such or similar situations always make sure
that no parts of the body are in the closing
area. Always reset the sliding sunroof after a
malfunction or voltage supply interruption.
!If the sliding sunroof still cannot be
opened or closed as a result of a
malfunction, contact a qualified specialist
workshop.
Problem: the sunroof cannot be closed
and you cannot see the cause.If the sliding
sunroof is obstructed during closing and
reopens again slightly:
XImmediately after it blocks, pull the
switch down again to the point of
resistance until the sliding sunroof is
closed
The sliding sunroof is closed with increased
force.
If the sliding sunroof is obstructed again
during closing and then reopens slightly:
XImmediately after it blocks, pull the
switch down again to the point of
resistance until the sliding sunroof is
closed
The sliding sunroof is closed without the
anti-entrapment feature.
88Panoramaroof with power tilt/sliding panel
Opening and closing

recommended for the size and weight of the
child.For additional information, see the
"Children in the vehicle" section.
Achild's risk of serious or fatal injuries is
significantly increased if the child restraints
are not properly secured in the vehicle and/
or the child is not properly secured in the child
restraint.
!To avoid damage to the seats and the seat
heating, observe the following information:
Rkeep liquids from spilling on the seats. If
liquid is spilled on the seats, dry them as
soon as possible.
Rif the seat covers are damp or wet, do not
switch on the seat heating. The seat
heating should also not be used to dry
the seats.
Rclean the seat covers as recommended;
see the "Interior care" section.
Rdo not transport heavy loads on the
seats. Do not place sharp objects on the
seat cushions, e.g. knives, nails or tools.
The seats should only be occupied by
passengers, if possible.
Rwhen the seat heating is in operation, do
not cover the seats with insulating
materials, e.g. blankets, coats, bags,
seat covers, child seats or booster seats.
!Make sure that there are no objects in the
footwell or behind the seats when resetting
the seats. There is a risk that the seats
and/or the objects could be damaged.
iThe head restraints in the front and rear
seats can be removed.1
For more information, contact a qualified
specialist workshop.
iFurther related subjects:
RLuggage compartmentenlargement
(folding down the rearseats)
(Ypage 257)
Adjusting the seats manually
Seat fore-and-aft adjustment
XLift handleand slide the seat forwards
or backwards.
XRelease leveragain.
Make sure that you hear the seat engage in
position.
Backrest angle
XRelieve the pressure on the backrest.
XTurn handwheel!forwards or backwards.
Seat height
XPull handle"upwards or push it down
repeatedly until the seat has reached the
desired height.
Seat cushion angle
Adjust the angle so that your thighs are lightly
supported.
XTurn handwheelforwards or backwards.
1Not on vehicles with sportsseats.
92Seats
Seats, steering wheel and mirrors

XTurn the SmartKey to position1or2in the
ignition lock (Ypage 137).
XPress buttonfor the left-hand exterior
mirror or buttonfor 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.
XPress adjustmentbutton"up, down, or
to the left or right until you have adjusted
the exterior mirror to the correct position.
You should have a good overview of traffic
conditions.
The convex exteriormirrors provide a larger
field of vision.
The exterior mirrors are automatically heated
after starting the vehicle if the rear window
defroster is switched on and the outside
temperature is low. Heating takes a maximum
of 10 minutes.
iYou can also heat up the exterior mirrors
manually by switching on the rear window
defroster.
Folding the exterior mirrors in or out
electrically
XTurn the SmartKey to position1or2in the
ignition lock (Ypage 137).
XBriefly press button.
Both exterior mirrors fold in or out.
iMake sure that the exterior mirrors are
always folded out fully while driving. They
could otherwise vibrate.
iIf you are driving faster than 30 mph
(47 km/h), you can no longer fold in the
exterior mirrors.
Setting the exterior mirrors
If the battery has been disconnected or
completely discharged, the exterior mirrors
must be reset.The exterior mirrors will
otherwise not fold in when you select the
"Fold in mirrors when locking" function in the
on-board computer (Ypage 209).
XTurn the SmartKey to position1in the
ignition lock (Ypage 137).
XBriefly press button.
Folding the exterior mirrors in or out
automatically
If the "Fold in mirrors when locking" function
is activated in the on-board computer
(Ypage 209):
Rthe exterior mirrors fold in automatically as
soon as you lock the vehicle from the
outside.
Rthe exterior mirrors fold out again
automatically as soon as you unlock the
vehicle and then open the driver's or front-
passenger door.
iIf the exterior mirrors have been folded in
manually, they do not fold out.
Exterior mirror pushed out of position
If an exterior mirror has been pushed out of
position, proceed as follows:
XVehicles without electrically folding
exterior mirrors:move the exterior mirror
into the correct position manually.
XVehicles with electrically folding
exterior mirrors:press and hold mirror-
folding button (Ypage 98) until you hear a
98Mirrors
Seats, steering wheel and mirrors

click and then the mirrors engage in
position.
The mirror housing is engaged againand
you can adjustthe exterior mirrors as usual
(Ypage 97).
Automatic anti-glare mirrors
The "Automatic anti-glare mirrors" function is
only available if the vehicle is equipped with
the "Mirrors package".
The rear-view mirror and the exterior mirror
on the driver's side automatically go into anti-
glare mode if:
Rthe ignition is switched on and
Rincident 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 the interior lighting
is switched on.
Parking position for the exterior
mirror on the front-passenger side
General notes
The "Parking position of the exterior mirror on
the front-passenger side" function is only
available if the vehicle is equipped with the
"Mirrors package".
Setting and storing the parking position
Using 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.
XMake sure that the vehicle is stationary.
XTurn the SmartKey to position2in the
ignition lock (Ypage 137).
XPress buttonfor the exterior mirror on
the front-passenger side.
XEngage reverse gear.
The exterior mirror on the front-passenger
side moves to the preset parking position.
XUse adjustment button"to adjust the
exterior mirror. You should see the rear
wheel and the curb in the exterior mirror.
The parking position is stored.
iIf 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. You can store this
position. This setting can be stored using
memory buttonM!.
XMake sure that the vehicle is stationary.
XTurn the SmartKey to position2in the
ignition lock (Ypage 137).
XPress buttonfor the exterior mirror on
the front-passenger side.
XUse adjustment button"to adjust the
exterior mirror. You should see the rear
wheel and the curb in the exterior mirror.
Mirrors99
Seats, steering wheel and mirrors
Z