2018 MERCEDES-BENZ CLA COUPE key

active for fiveminute soru ntil th edriver'so r
front-passenger door is opened.
iWhen th eoverride feature for th eside win-
dows is activated (Ypage 60) ,the side win-
dows canno tbeoperate dfromt herear.
Convenience opening
Vehicles with KEYLESS-GO, th eKEYLESS-
GO star tfun ction, Exclusive package or
AMG Exclusive package: you can ventilate the
vehicle before you start driving.
The SmartKey can also be used to carry out the
followingf unctionssimultaneously:
Runlock thevehicle
Ropen th eside windows
Ropen th epanoram aroofw ith power tilt/slid-
ing pane land th eroller sunblind
The convenience opening feature can only be
operate dusingt heSmartKey.
The "convenience opening "feature is also avail-
able when th evehicle is unlocked.
XVehicles with Exclusive package or AMG
Exclusive package but without KEYLESS-
GO and th eKEYLESS-GO star tfun ction: for
th ef ollowingo perations,pointt hetip of the
SmartKey at th edoor handle on th edriver's
door.T he SmartKey must be close to th edriv-
er'sd oor handle.
iVehicles with KEYLESS-GO or th eKEY-
LESS-GO star tfun ction: theS ma rtKey must
be in close proximit ytot he vehicle.
XPres sand hold the %button until th eside
windows and th epanoram asunroo fare in the
desired position.
If th eroller sunblindoft hepanoram aroof
with power tilt/slidingp anelisc losed, the
roller sunblindiso pened first.
XPressand hold the %button once more
until th epanoram aroofw ith power tilt/slid-
ing pane lreaches th edesired position.
XTo interrup tconvenience opening: release
t
he % button.
Convenience closing feature
Important safety notes
GWARNING
When th econvenience closingf eature is oper-
ating, part softhebody coul dbecome trapped
in th eclosinga rea of th eside window and the
slidings unroof. Thereisar isk of injury.
Observ ethe completec losingprocedure
when th econvenience closingf eature is oper-
ating. Makes ure that no body part sare in
close proximit yduringt heclosingp rocedure.
Vehicles with KEYLESS-GO, th eKEYLESS-
GO star tfun ction, Exclusive Package or
AMG Exclusive Package: at thesame tim eyou
can:
Rlockt hevehicle
Rclose th eside windows
Rclose th epanoram aroofw ith power tilt/slid-
ing panel
On vehicle swithapanoram aroofw ith power
tilt/slidingp anel, you can then close th eroller
sunblind.
iNotes on th eautomatic reversing feature
for:
Rth es ide window (Ypage 82)
Rthep anoram aroofw ith power tilt/sliding
pane l(Ypage 86)
Rther oller sunblind(Ypage 87)
Using th eSmartK ey
XVehicles with Exclusive package or AMG
Exclusive package but without KEYLESS-
GO and th eKEYLESS-GO star tfun ction: for
th ef ollowingo perations,pointt hetip of the
SmartKey at th edoor handle on th edriver's
door.T he SmartKey must be close to th edriv-
er'sd oor handle.
iVehicles with KEYLESS-GO or th eKEY-
LESS-GO star tfun ction: theS ma rtKey must
be in close proximit ytot he vehicle.
XPres sand hold the &button until th eside
windows and th epanoram aroofw ith power
tilt/slidingp anelare fully closed.
XMakes ure that all th eside windows and the
panoram aroofw ith power tilt/slidingp anel
are closed.
Sidew indows83
Opening and closing
Z

On vehicles withapanorama roof with power
tilt/sliding panel:
XPress and hold the &button againu ntil the
roller sunblind of the panorama roof with
power tilt/sliding panel closes.
XTo interruptc onvenienceclosing:release
the & button.
Using KEYLESS-GO
The driver's door and the door at which the han-
dle is used, must both be closed. The SmartKey
must be outside the vehicle. The gap between
the SmartKey and the corresponding door han-
dle should not be greater than 3ft(1m).
XTouch recessed sensor surface :on the
door handle until the side windows and the
panorama roof with power tilt/sliding panel
are fully closed.
iMake sure you only touch recessed sensor
surface :.
XMake sure that all the side windows are
closed.
XMake sure that all the side windows and the
panorama roof with power tilt/sliding panel
are closed. On vehicles with
apanorama roof with power
tilt/sliding panel:
XTouch recessed sensor surface :on the
door handle againu ntil the roller sunblind of
the panorama roof with power tilt/sliding
panel closes.
XTo interruptc onvenienceclosing:release
recessed sensor surface :on the door han-
dle.
Resetting the side windows
If as ide window can no longer be closed fully,
you must reset it.
XClose all the doors.
XTurn the SmartKey to position 1or2 in the
ignition lock (Ypage 122).
XPull the corresponding switch on the door
control panel until the side window is com-
pletely closed (
Ypage 82).
XHold the switch for an additional second.
If the side window opens agains lightly:
XImmediately pull the corresponding switch on
the door control panel until the side window is
completely closed (
Ypage 82).
XHold the switch for an additional second.
XIf the respective side window remains closed
after the button is released,t hen it has been
set correctly. If this is not the case, repeat the
steps above.
Problems with the side windows
GWARNING
If you close aside window againi mmediately 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 againtor eopen the side window.
84Side windows
Opening and closing

ProblemPossible causes/consequences andMSolutions
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.
As ide window cannot be
closed and you cannot
see the cause.If as ide window is obstructed during closing and reopens again
slightly:
XImmediately after the window blocks, pull the correspondings witch
again until the side window has closed.
The side window is closed with increased force.
If as ide window is obstructed again during closing and reopens again
slightly:
XImmediately after the window blocks, pull the correspondings witch
again until the side window has closed.
The side window is closed without the automatic reversing feature.
Panoramar oof with power tilt/sliding
panel
Important safety notes
In the following section, the term "sliding sun-
roof" refers to the panorama roof with power
tilt/sliding panel.
GWARNING
While opening and closing the sliding sunroof, body parts in close proximity could become
trapped. There is arisk of injury.
Make sure that no body parts are in close
proximity during the opening and closing pro-
cedures.
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 stop- ped.
GWARNING
If children operate the sliding sunroof they
could become trapped, particularly if they are left unsupervised. There is arisk 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 auto-
matically lowers slightly at the rear. This could
trap you or other persons. There is arisk of
injury. Make sure that nobody reaches into
the sweep of the sliding sunroof whilst the
vehicle is in motion.
If somebody becomes trapped, immediately
pull back the sliding sunroof switch. The slid-
ing sunroof lifts during opening.
!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 slid- ing sunroof is closed when you leave the vehi-
cle. 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 sun- roof is open. They are caused by minor pres-
Panoramar oof with power tilt/sliding panel85
Opening and closing
Z

sure fluctuations in the vehicle interior.
Change the position of the sliding sunroof or
openaside window slightly to reduce or elim-
inate these noises.
Sliding sunroof reversing feature
In the following section, the term "sliding sun-
roof" refers to the panorama roof with power
tilt/sliding panel.
The sliding sunroof is equipped with an auto-
matic reversing feature. If asolid object blocks
or restrictst he sliding sunroof during the closing
process, the sliding sunroof opens againa uto-
matically.H owever, the automatic reversing
feature is only an aid and does not relieve you of
the responsibility of paying attention when clos-
ing the sliding sunroof.
GWARNING
The reversing feature does not react:
Rto soft, light and thin objects, e.g. small fin-
gers
Rover the last 1/6 in (4 mm) of the closing
movement
Rduring resetting
Rwhen closing the sliding sunroof againm an-
ually immediately after automatic reversing
This means that the reversing feature cannot
prevent someone being trapped in these sit-
uations. There is arisk of injury.
Make sure that no body parts are in close
proximity during the closing procedure.
If somebody becomes trapped:
Rrelease the switch immediately,o r
Rpress the switch in any direction during the
automatic closing process
The closing process is stopped.
Operating the panoramar oof with
power tilt/sliding panel
Opening and closing
:To raise
;To open
=To close/lower
The panorama roof with power tilt/sliding panel
can only be operated when the roller sunblind is
open.
XTurn the SmartKey to position 1or2 in the
ignition lock (Ypage 122).
XPress or pull the 3switch in the corre-
sponding direction.
If you press/pull the 3switch beyond the
point of resistance, automatic operation is star-
ted in the corresponding direction. You can stop
automatic operation by pressing/pulling the
switch again.
After opening the sliding sunroof, the roller sun-
blind closes slightly automatically. This reduces
drafts in the vehicle interior.
If the sliding sunroof is raised at the rear, it low-
ers slightly automatically at higher speeds. The
noise level in the vehicle interior is reduced as a
result.
At low speeds it raises againa utomatically.
You can also temporarily deactivate automatic
lowering. To do so, press the 3switch. The
sliding sunroof raises againa utomatically.
You can continue to operate the sliding sunroof
after switching off the engine or removing the
SmartKey from the ignition lock. This function
remains active for five minutes or until you open
af ront door.
The sliding sunroof cannot be opened if aroof
carrier is installed. In order to allow ventilation
of the vehicle interior, you can raise the sliding
sunroof.
86Panoramar oof with power tilt/sliding panel
Opening and closing

If contact is made witharoof carrier approved
by Mercedes-Benz, the sliding sunroof lowers
slightly but remains raise datthe rear.
Rain-closing feature
The rain-closing feature is only available for vehi-
cles with arain sensor.
When the SmartKey is in position gin the igni-
tion lock or is removed, the sliding sunroof
closes automatically:
Rif it starts to rain.
Rat extreme outsidet emperatures.
Rafter six hours.
Rif there isamalfunction in the powers upply.
The panorama roof with powert ilt/sliding panel
remains raisedatt he rear in order to allow ven-
tilation of the vehicle interior.
If the panorama roof with powert ilt/sliding
panel is obstructed whileb eing closed by the
rain-closing feature, it opens again slightly. The
rain-closing feature is then deactivated.
The panorama roof with powert ilt/sliding panel
does not close if:
Rit is raise datthe rear.
Rit is blocked.
Rno rain is falling on the area of the windshield
being monitored by the rain sensor. If the
vehicle,f or example,isu nderabridge or in a
carport, the field of the sensor may be cov-
ered.
Operating the rollers unblind for the
panorama roof with powe rtilt/sliding
panel
Important safety notes
GWARNING
Parts of the body could become trapped
betweent he rollersunblind and frame or slid-
ing sunroof during automatic opening or clos-
ing. There is arisk of injury.
When opening or closing, make sure that no
body parts are in the sweep of the rollers un-
blind.
If somebodyb ecomes trapped:
Rrelease the switch immediately,o r
Rduring automatic operation, push the
switch brieflyinany direction
The opening or closing procedure willbes top-
ped.
The rollers unblind shields the vehicle interior
from sunlight. The rollers unblind can only be
opened and closed when the panorama roof
with powert ilt/sliding panel is closed.
Rollersunblind reversingf eature
The rollersunblind is equipped with an auto-
matic reversing feature. If asolid object blocks
or restricts the rollers unblind during the closing
process, the rollers unblind opens again auto-
matically. The automatic reversing feature is
only an aid and is not asubstitute for you ratten-
tiveness when closing the rollers unblind.
GWARNING
The reversing feature does not react:
Rto soft, lighta nd thin objects, e.g. small fin-
gers
Rwhen closing the rollers unblind again man-
ually immediately after automatic reversal
This means that the reversing feature cannot
prevent someone being trapped in these sit-
uations. There is arisk of injury.
When closing the rollers unblind, make sure
that no body parts are in the sweep area.
If somebodyb ecomes trapped:
Rrelease the switch immediately,o r
Rpress the switch in any direction during the
automatic closing process
The closing process is stopped.
Panorama roof with powe rtilt/sliding panel87
Opening and closing
Z

Opening and closing
:To open
;To open
=To close
XTurn the SmartKey to position1or2 in the
ignition lock (Ypage 122).
XPress or pull the 3switch in the corre-
spondin gdirection.
If you press/pull the 3switch beyond the
point of resistance, automatic operation is star-
ted in the correspondin gdirection. You can stop
automatic operation by pressing/pulling the
switch again.
After opening the panorama roof with power
tilt/sliding panel, the roller sunblind automati-
cally closes slightly. This reduces drafts in the
vehicle interior.
Resetting the panorama roof with
power tilt/sliding panel or the roller
sunblind
Reset the panorama roof with power tilt/sliding
panel or the roller sunblind if the panorama roof with power tilt/sliding panel or the roller sun-
blind does not move smoothly.
XTurn the SmartKey to position 1or2 in the
ignition lock (Ypage 122).
XPull the 3switch repeatedly to the point of
resistance in the direction of arrow :until
the panorama roof with power tilt/sliding
panel is fully closed.
XKeep the 3switch pulled for an additional
second.
XPull the 3switch repeatedly to the point of
resistance in the direction of arrow :until
the roller sunblind is fully closed.
XKeep the 3switch pulled for an additional
second.
XMake sure that the panorama roof with power
tilt/sliding panel and the roller sunblind can
be fully opened and closed again.
XIf this is not the case, repeat the steps above.
88Panorama roof with power tilt/sliding panel
Opening and closing

Correct driver's seat position
GWARNING
You coul dlose control of your vehicle if you do
th ef ollowingw hile driving:
Radjust thedriver'ss eat,head restraint,
steering wheel or mirrors
Rfasten th eseat belt
Thereisar iskofana ccident.
Adjust th edriver'ss eat,head restraint ,steer-
ing wheel and mirror and fasten your seat belt before starting th eengine.
Observ ethe followingw hen adjusting steering
wheel :,seat belt ;and driver'ss eat=:
Ryou are as far away from th edriver'sa ir bag as
possible
Ryou are sittin ginanormalupright position
Ryour thighs are slightly supported by th eseat
cushion
Ryour legs are no tentirely stretched and you
can depress th epedals properly
Rtheb ack of your head is supported at eye level
by th ecente roft hehead restraint
Ryou can hold th esteering wheel withy our
arm sslightly bent
Ryou can mov eyour legs freely
Ryou can see all th edisplays in th einstrument
cluste rclearly
Ryou should have agood overview of traffic
conditions
Rth es eat belt is pulled snugly against th ebody
and is routed across th ecente rofy our shoul-
der and across your hips in th epelvic area
Further related subjects:
RAdjustin gthe seatsm anually (Ypage 91)
RAdjustin gthe seatse lectrically
(Ypage 92)
RAdjustin gthe steering wheel manually
(Ypage 95)
RFastenin gthe seat belt correctly
(Ypage 44)
RAdjustin gthe rear-view mirror and exterior
mirror s(Ypage 96)
RVehicles with amemory function: saving
th es eat,s teering wheel and exterior mirror
settings usingt hememory function
(
Ypage 99)
Seats
Important safety notes
GWARNING
Children coul dbecome trapped if they adjust
th es eats, particularly when unattended.
Thereisar iskofi njury.
When leaving th evehicle ,always tak ethe
SmartKey withy ou and lockthevehicle .Never
leave childre nunsupervised in th evehicle.
The seatsc an still be adjusted when there is no
SmartKey in th eignition lock.
GWARNING
When you adjust aseat,y ou or other vehicle
occupants coul dbecome trapped, e.g .onthe
seat guide rail. Thereisar iskofi njury.
Makes ure when adjusting aseat that no one
has any body part sinthesweep of th eseat.
Observ ethe safety note son"Air bags"
(
Ypage 45 )and "Children in th evehicle"
(Ypage 54).
GWARNING
If th edriver'ss eat is no tengaged,itc ould
mov eunexpectedly while th evehicle is in
90Seats
Seats, steerin gwheel and mirrors

:Raises thebackrest contour
;Soften sthe backrest contour
=Lowers th ebackrest contour
?Harden sthe backrest contour
AMG Performance seat
Vehicles with electricall yadjusta bles eats :
to adjust th econtou roftheseat and for
improve dlateral support ,you can individually
adjust th efront seats.
Adjusting th esideb olsters of th eseatc ush -
ion
XTo set th esideb olsters of th eseatc ush -
ion narrower: press button:.
XTo set th esideb olsters of th eseatc ush -
ion wider: press butto n;.
Adjusting th esideb olsters of th eseatb ack -
res t
XTo set th esideb olsters of th eseatb ack -
res tnarrower: press butto n=.
XTo set th esideb olsters of th eseatb ack -
res twider: press butto n?.
Switchin gthe seath eating on/off
Switchin gon/off
GWARNIN G
Repeatedly switching on th eseat heating can
caus ethe seat cushion and backrest pads to
become ver yhot.T he healt hofpersonswith
limite dtem perature sensitivit yoralimited
abilit ytor eac ttoh igh temperatures may be
affecte dortheym ay eve nsuffer burn-like
injuries. There is ariskofi njury.
Therefore ,donotswitch th eseat heating on
repeatedly.
The three red indicator lamp sinthebutto nindi-
cat ethe heating level you hav eselected.
The system automatically switches down from
level 3to level 2after approximately eigh t
minutes.
The system automatically switches down from
level 2to level 1after approximately te n
minutes.
The system automatically switches off approx -
imately 20 minute safter it is set to level 1.
XTurn theSma rtKey to position 1or2 in th e
ignition loc k(Ypage 122).
XTo switch on: press button: repeatedly
until th edesired heating level is set .
XTo switch off:press butto n: repeatedly
until all th eindicator lamp sgoout.
iIf th ebattery voltag eistoolow, th eseat
heating may switch off .
94Seats
Seats,steering wheel and mirrors