2014 MERCEDES-BENZ CLS reset

removing the SmartKey from the ignition
lock. This function remains active for five
minutes or until you openafront door.
Resetting
!If the sliding sunroof still cannot be
opened or closed fullyafter resetting,
contactaqualified specialist workshop.
Reset the sliding sunroof if it does not move
smoothly.
XTurn the SmartKey to position2in the
ignitionlock.
XRaise the sliding sunroof fully at the rear
(Ypage 93).
XKeep theswitch pressed for another
second.
XMake sure that the sliding sunroof can be
fully opened and closed again (Ypage 93).
XIf this is not the case, repeat the steps
above again.
94Sliding sunroof
Opening and closing

Problems with the sliding sunroof
GWARNING
If you close the sliding sunroof again immediately after it has been blocked or reset, the sliding
sunroof 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.
If somebody becomes trapped:
Rrelease the switch immediately, or
Rduring automatic operation, push the switch briefly in any direction
The closing process is stopped.
!If the sliding sunroof still cannot be opened or closed asaresult ofamalfunction,contact
aqualified specialist workshop.
ProblemPossible causes/consequences andSolutions
The sliding sunroof
cannot be closed and
you cannot see the
cause.
If the sliding sunroof is obstructed during closing and reopens
again slightly:
XImmediately after the sliding sunroof blocks, pull the
switch in the overhead control panel down to the point of
resistance and hold it 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 the sliding sunroof blocks, pull the
switch in the overhead control panel down to the point of
resistance and hold it until the sliding sunroof is closed.
The sliding sunroof is closed without the anti-entrapment
feature.
Sliding sunroof95
Opening and closing
Z

properly secured in an appropriately sized
child restraint system or booster seat
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
liquidisspilled 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 "Interior care".
Rdo not transport heavy loads on the
seats. Do not place sharp objectsonthe
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 objectsinthe
footwell or behind the seats when resetting
the seats. There isarisk that the seats
and/or the objectscould be damaged.
iThe head restraintsinthe front seats are
installed with the NECK-PRO system
(Ypage 53). For this reason, it is not
possible to remove the head restraints
from the front seats.
For more information,contactaqualified
specialist workshop.
iFurther related subjects:
Adjusting the seats
Head restraint height
Seat cushion angle
$Seat height
!Seat fore-and-aft adjustment
Backrest angle
iIf PRE-SAFE®is triggered, the front-
passenger seat will be moved toabetter
position if it was previously in an
unfavorable position.
iYou can store the seat settings using the
memory function (Ypage 112).
iVehicles with the through-loading
feature: if you fold downarear seat
backrest, the respective front seat is
moved forwards slightly in order to avoid
contact.
Adjusting the head restraints
Important safety notes
GWARNING
You could lose control of your vehicle if you
do the following while driving:
Radjust the driver's seat, head restraint,
steering wheel or mirrors
Rfasten the seat belt
There isarisk of an accident.
Adjust the driver's seat, head restraint,
steering wheel and mirror and fasten your
seat belt before startingthe engine.
100Seats
Seats, steering whee la nd mirrors

The indicator lamp goes out again after
some time. You can adjust the selected
mirror using adjustmentbutton$as long
as the indicator lamp is lit.
XPress adjustmentbutton$up, down,or
to theleft or right until you have adjusted
theexteriormirror to thecorrectposition.
You should haveagood overview of traffic
conditions.
The convex exteriormirrors providealarger
field of vision.
After the engine has been started, the
exterior mirrors are automatically heatedif
the rear window defroster is switched on and
the outside temperature is low. Heating takes
amaximum of 10 minutes.
iThe exterior mirrors can also be heated
manually by switching on the rear window
defroster.
Folding theexterior mirrorsinorout
electrically
XTurn the SmartKey to position1or2in the
ignition (Ypage 147).
XBriefly press button.
Bothexterior 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 drivingfaster than 30 mp/h
(47 km/h), you can no longer fold in the
exterior mirrors.
Setting theexterior 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 233)
XTurn the SmartKey to position1in the
ignition lock (Ypage 147).
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 233):
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 buttonuntil you hearaclick and
then the mirrors engage in position
(Ypage 110).
The mirror housing is engaged again and
you can adjust the exterior mirrors as usual
(Ypage 109).
110Mirrors
Seats, steering whee la nd mirrors

Automaticanti-glaremirrors
The rear-view mirror and theexteriormirror
on thedriver'sside automatically go intoanti-
glaremodeifthefollowingconditionsare met
simultaneously:
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 if the interior
lighting is switched on.
Parking position for the exterior
mirror on the front-passenger side
Setting and storing the parking position
Using reverse gear
Button for the driver's side exterior mirror
Button for the front-passenger side
exterior mirror
$Adjustment button
!Memory buttonM
You can position the front-passenger side
exterior mirror in suchaway that you can see
the rear wheel on that side as soon as you
engage reverse gear. You can store this
position.
XPark the vehicle and turn the SmartKey to
position2in the ignition lock
(Ypage 147).
XPress buttonfor the exterior mirror on
the front-passenger side.
XEngage reverse gear.
The exterior mirror on the front-passenger
side moves to the preset parking position.
XUse adjustmentbutton$to adjust the
exterior mirror toaposition that allows you
to see the rear wheel and the curb.
The parking position is stored.
iIf you shift the transmission to another
position, the exterior mirror on the front-
passenger side returnstothe driving
position.
Using the memorybutton
Button for the driver's side exterior mirror
Button for the front-passenger side
exterior mirror
$Adjustment button
!Memory buttonM
You can position the front-passenger side
exterior mirror in suchaway that you can see
the rear wheel on that side as soon as you
engage reverse gear. This setting can be
stored using memory buttonM!.
XTurn the SmartKey to position2in the
ignition lock (Ypage 147).
XWith the exterior mirror on the front-
passenger side activated, use adjustment
button$to adjust the exterior mirror. In
the exterior mirror, the rear wheel and the
curb should be visible.
Mirrors111
Seats, steering wheel and mirrors
Z

XPress memory buttonM!and one of the
arrows on adjustmentbutton$within
three seconds.
The parking position is stored if the exterior
mirror does not move.
XIf the exterior mirror moves out of position,
repeat the steps.
Calling upastored parking position
setting
Button for the driver's side exterior mirror
Button for the front-passenger side
exterior mirror
$Adjustmentbutton
!Memory buttonM
XTurn the SmartKey to position2in the
ignition lock (Ypage 147).
XAdjust the exterior mirror on the front-
passenger side using button.
XEngage 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:
Ras soon as you exceedaspeed of9mph
(15 km/h)
Rif you press buttonfor the exterior
mirror on the driver'sside
Memoryfunction
Storing settings
GWARNING
If you use the memoryfunctiononthe driver's
side while driving, you could lose control of
the vehicle asaresult of the adjustments
being made. There isarisk of an accident.
Only use the memory function on the driver's
side when the vehicle is stationary.
GWARNING
Children could become trapped if they
activate the memory function, particularly
when unattended. There isarisk of injury.
When leavingthe vehicle, always takethe
SmartKey with you and lock the vehicle. Never
leave children unsupervised in the vehicle.
With the memory function,you can store up
to three differentsettings, e.g. for three
differentpeople.
The following settings are stored asasingle
memory preset:
Rposition of the seat, backrest and head
restraint
Ractive multicontour seat: seat contour,
dynamic function level
Rdriver's side: position of the exterior
mirrorsonthe driver's and front-passenger
sides
112Memoryfunction
Seats, steering wheel and mirrors

XAdjust the seat(Ypage 100).
XOn the driver'sside, adjust the steering
wheel (Ypage 106)and the exteriormirrors
(Ypage 109).
XPress memory buttonMand one of the
storage position buttons1,2or3within
three seconds.
The settings are stored in the selected
presetposition.Atone sounds when the
settings have been completed.
Calling upastoredsetting
XPressand hold therelevant storage
position button1,2or3until theseat,
steeringwheel and exteriormirrors are in
the stored position.
iThe settingprocedure is interrupted as
soon as you release the storage position
button.
Memory function113
Seats, steering wheel and mirrors
Z

The blueindicator lamp in the
instrument cluster lights up when the high-
beam headlamps are switched on.
XTo switch off the high-beam
headlamps:move the combination switch
back to its normal position.
The blueindicator lamp in the
instrument cluster goes out.
iVehicles with Adaptive Highbeam Assist:
when Adaptive Highbeam Assist is active,
it controls activation of the high-beam
headlamps (Ypage 121).
High-beam flasher
High-beam headlamps
Turn signal, right
$High-beam flasher
!Turn signal, left
XTo switch on:turn the SmartKey in the
ignition lock to position1or2,orstart the
engine.
XPull the combination switch in the direction
of arrow$.
Hazard warning lamps
XTo switch on the hazard warning lamps:
press button.
All turn signals flash. If you now switch on
aturn signal using the combination switch,
only the turn signal lamp on the
corresponding side of the vehicle will flash.
XTo switch off the hazard warning
lamps:press button.
The hazard warning lamps automatically
switch on if:
Ran air bag is deployed
Rthe vehicle decelerates rapidly from a
speed of more than 45 mph (70 km/h) and
comes toastandstill
The hazard warning lamps switch off
automatically if the vehicle reachesaspeed
of over6mph (10 km/h) again afterafull
brake application.
iThe hazard warning lamps still operate if
the ignition is switched off.
Headlampcleaning system
The headlamps are cleaned automatically if
the "Wipe with washer fluid" function is
operated five times (Ypage 125)while the
lightsare on and the engineisrunning. When
you switchoff the ignition, the automatic
headlamp cleaning systemisreset and
counting is resumed from 0.
120Exterior lighting
Lights and windshield wipers