2017 MERCEDES-BENZ C-Class COUPE buttons

The three red indicator lamps in the button indi-
cate the heating level you have selected.
The system automatically switches down from
level3to level 2after approximately eight
minutes.
The system automatically switches down from
level 2to level 1after approximately ten
minutes.
The system automatically switches off approx-
imately 20 minutes after it is set to level 1.
XTurn the SmartKey to position1or 2in the
ignition lock (Ypage 131).
XTo switch on: press button:repeatedly
until the desired heating level is set.
XTo switch off: press button:repeatedly
until all the indicator lamps go out.
iIf the battery voltage is too low, the seat
heating may switch off.
iIf drive program E(Ypage 144) is selected,
the power of the seat heating is reduced.
Switching the seat ventilation on/off
The three blue indicator lamps in the buttons
indicate the ventilation level you have selected.
XTurn the SmartKey to position 1or 2in the
ignition lock (Ypage 131).
XTo switch on: press button:repeatedly
until the desired ventilation level is set.
XTo switch off: press button:repeatedly
until all the indicator lamps go out.
iIf the battery voltage is too low, the seat
ventilation may switch off.
iYou can open the side windows and the slid-
ing sunroof using the "Convenienc eopening"
feature (
Ypage 88). The seat ventilation of
the driver's seat automatically switches to the
highest level.
iWhen the vehicle is stationary, the fan
speed can be reduced automatically. This
reduces the noises of the seat ventilation.
102Seats
Seats, steering wheel and mirrors

Memory function
Important safety notes
GWARNING
If you use the memory function on the driver's side while driving, you coul dlose control of
the vehicleasar esult of the adjustments
being made .There is arisk of an accident.
Only use the memory function on the driver's
side when the vehicleiss tationary.
GWARNING
When the memory function adjusts the seat or steering wheel, you and other vehicleo ccu-
pants –particularly children –coul db ecome
trapped. There is arisk of injury.
Whil ethe memory function is making adjust-
ments, make sure that no one has any body
parts in the swee pofthe seat or steering
wheel. If somebody becomest rapped, imme-
diately release the memory function position
button. The adjustment process is stopped.
GWARNING
Childre ncoul db ecome trappe difthey acti-
vate the memory function, particularly when
unattended .There is arisk of injury.
When leaving the vehicle, alway stake the
SmartKey with you and lock the vehicle. Never
leave children unsupervised in the vehicle.
The memory function can be use datany time,
e.g. even when the key is not in the ignitio nlock.
Storing settings
With the memory function, you can store up to
three different settings, e.g. for three different
people.
The following settings are stored as asingle
memory preset:
Rposition of the seat, backrest and head
restraint
Rdriver's side:p osition of the exterior mirrors
on the driver's and front-passenger sides
Rposition of the head-up display
XAdjust the seat accordingly (Ypag e98).
XOn the driver's side ,adjust the steering wheel
(Ypag e104) and the exterior mirrors
(Ypag e106).
XPress memory button Mand one of the stor-
age position buttons 1,2or 3withi nthree
seconds.
The settings are stored in the selected preset
position. Atone sound swhen the settings
have been completed.
Calling up astored setting
XPress and hold the corresponding storage
position button 1,2or 3until:
Rseat
Rsteering wheel
Rexterior mirrors
Rhead-up display
are in the stored position.
iIf you release the storage position button,
the seat, steering whee land mirror setting
functions stop immediately. The adjustment
of the head-up display is still carrie dout.
Memory function109
Seats, steering wheel and mirrors
Z

Rthe availability of the ECO start/stopfun ction
Rthe driver assistance systems
Rthe availability of gliding mode
Furtheri nformation for automatic drive program
characteristics (
Ypage 144).
Additionally, in drive program Iyo uc an config-
ur et he respectiv evehicl echaracteristics using
the multimedia system. Yo ucan fin dinforma-
tio na bout thisint he Digita lOperator' sManual.
Each tim eyou start the engine with the Smart-
Key or the Start/Stop button, drive program Cis
activated .For furthe rinformation abou tstarting
the engine ,see (
Ypage 133).
Selecting the driv eprogram
XPress DYNAMIC SELECTs witch :forwards
or backwards unti lthe desired drive program
is selected.
The status ico nofthe selected drive program
is shown in the multifunctio ndisplay .
In addition, the current drive progra msettings
ar ed isplayed brieflyinthe multimedia system
display.
Yo uc an also change gear yourself using the
steering whee lpaddl eshifters. For furthe rinfor-
matio nont he manua ldrive program
(
Ypage 146).
Additional settings
:Positio nofthe exhaust fla p(Ypage 137)
;ECO start/sto pfunctio n(Ypage 135)
=ESP®(Ypage 67)
?Suspension (Ypage 172)
APermanent activatio nofmanualgears hifting
(Ypage 146)
When yo upress buttons :-A the corre-
sponding setting is selected .The DYNAMIC
SELECT switc hsetting is overwritten.
These setting swilla lsobem aintaine difyou
change with the DYNAMIC SELECTs witch in
drive program RACE(S-MODEL), S+,Sor C.
If yo uswitch to drive program I,a llstored char-
acteristics will be accepted .This is als othe case
if yo uhavep reviously presse dbuttons :-A.
Automati ctransmission
Important safety notes
GWARNING
If the engine spee disabove the idling speed
and yo uengag etransmission position Dor R,
the vehicl ecould pull away suddenly. There is
ar iskofana ccident.
When engaging transmission position Dor R,
always firmlyd epress the brake peda land do
not simultaneously accelerate.
GWARNING
The automatic transmission switches to neu-
tralp ositionNwhen yo uswitch off the engine.
The vehicl emayrollaway. There is ariskofa n
accident.
140Automati ctransmission
Driving an dparking

Tachometer
!
Do not drive in the overrevving range ,asthis
could damage the engine.
The red band in the tachometer indicates the
engine's overrevving range.
The fuel supply is interrupte dtoprotect the
engine when the red band is reached.
Outside temperature display
Yo us houl dpayspecial attentio ntoroadc ondi-
tions when temperatures ar earound freezing
point.
Bea rinm indt hatt he outside temperatur edis-
play indicates the temperatur emeasured and
does not record the roa dtemperature.
The outside temperatur edisplay is in the multi-
functio ndisplay (
Ypage 202).
Changes in the outside temperatur earedis-
played after ashort delay.
Coolant temperature display
GWARNING
Opening the hoo dwhent he engine is over-
heate dorw hent here is afireint he engine
compartment could expose yo utohot gases
or othe rservic eproducts. There is arisko f
injury.
Let an overheate dengine coo ldow nb efore
opening the hood. If there is afireint he
engine compartment, kee pthe hoo dclosed
and contact the fir edepart ment.
!Adisplay message is shown if the coolant
temperatur eistoo high.
If the coolant temperatur eisover2 48 ‡
(12 0† ),do not continue driving. The engine
will otherwis ebedamaged .
The coolant temperatur edisplay is in the lower
sectio nofthe tachometer (
Ypage 34).
Under normal operating conditions and with the
specifie dcoolant level ,the coolant temperature
mayr iseto2 48‡(120† ).
Operatin gthe on-board computer
:Multifunctio ndisplay
;Right contro lpan el
=Lef tcontro lpan el
XTo activate the on-board computer: turn
the SmartKeytop osition1in the ignition lock.
Yo uc an contro lthe multifunctio ndisplay and
the settings in the on-board compute rusing the
buttons on the multifunctio nsteerin gwheel .
Left contro lpanel
òROpens the menu list
9
:Press briefly:
RScrolls in lists
RSelects amenu or function
RIn the RadioorMediamenu:
opens the track or statio nlista nd
selects astation, an audi otrack or
av ideo scene
RIn the Telephonemenu:switches
to the phone book and selects a
nam eorat elephon enumber
9
:Press and hold:
RScrolls quickl ythroug halllists
RIn the RadioorMediamenu:
selects astation, audi otrack or
video scene using rapi dscrolling
RIn the Telephonemenu:starts
rapi dscrolling if the phone book is
open
Displays an doperation201
On-boa rd computera nd displays
Z

Determining the location of the vehicleonamap
is onl ypossibl eif:
RGP Sreception is available.
Rthe vehicl eposit ionc an be forwarde dtothe
Customer Assistance Center.
The mbrac esystem
To adjus tthe volum eduringac all, procee das
follows:
XPress the WorX button on the multi-
functio nsteerin gwheel .
or
XUse the volum econtro lonthe multimedia
system.
The system offers various services, e.g.:
RAutomatic and manua lemergency call
RRoadside Assistance call
RMB Info call
Yo uc an find informatio nand adescription of all
availabl efeatures under "Owners Online "at
http://www.mbusa.com.
System self-test
After yo uhaves witched on the ignition, the sys-
tem carrie soutas elf-diagnosis.
Am alfunctio ninthe system hasb eend etected
if one of the following occurs:
RThe indicator lamp in the SOS button does not come on durin gthe system self-test.
RThe indicator lamp in the FRoadside
Assistance button does not light up during
self-diagnosi softhe system.
RThe indicator lamp in the ïMB Info call
button does not light up durin gself-diagnosis
of the system.
RThe indicator lamp in one or mor eofthe fol-
lowing buttons continue stolight up red after
the system self-diagnosis:
-SOS button
-F Roadside Assistance cal lbutton
-ï MB Info cal lbutton
RThe Inoperativeor the Servic eNotActivatedmessage appear sinthe multi-
functio ndisplay after the system self-diagno-
sis.
If am alfunctio nisindicated as outlined above,
the system mayn ot operate as expected. In the event of an emergency,h
elpw illh avetob e
summoned by othe rmeans.
Hav ethe system checked at the neares tauthor-
ize dM ercedes-Benz Center or contact the fol-
lowing servic ehotlines:
Mercedes-Benz Customer Assistance Center at
1-800-FOR-MERCede s(1-800-367-6372) or
1-866-990-9007
Em ergencyc all
Important safety notes
GWARNING
It can be dangeroustor emainint he vehicle,
eve nify ouhave presse dthe SOS button in an
emergency if:
Ryo us ee smoke insid eoroutsideofthe vehi-
cle ,e.g.ift hereisaf irea fterana ccident
Rthe vehicl eisonad angerouss ection of
road
Rthe vehicl eisnot visible or canno teasil ybe
see nbyothe rroa du sers,p articularly when
dark or in poo rvisibility conditions
There is ariskofana ccident and injury.
Leave the vehicl eimmediatelyint hisorsimi-
la rs ituations as soo nasitiss afetodos o.
Mov etoas afel oc ation along with othe rvehi-
cle occupants. In such situations, secure the
vehicl einaccordance with nationalr egula-
tions, e. g. with awarning triangle.
General notes
Observe the notes on system activation
(Ypage 276).
An emergency cal lisdialed automaticall yifan
ai rb ag or Emergency Tensioning Device is trig-
gered .You canno tend an automaticall ytrig-
gered emergency cal lyours elf.
An emergency cal lcan also be initiated man-
ually.
As soo nasthe emergency cal lhas been initi-
ated, the indicator lamp in the SOS button
flashes. The ConnectingC all
message
appears in the multifunctio ndisplay.
The audi ooutputi smuted.
Once the connectio nhasbeen made, the Call
Connectedmessage appears in the multifunc-
tio nd isplay.
Features277
Stowag eand featur es
Z

these exhaust gasesleadsto poisoning. There
is ar iskoff atal injury.T herefore neve rleave
the engine running in enclose dspacesw ith-
ou tsufficient ventilation.
Programming
Programming buttons
Pa ya ttentio ntothe "Important safety notes"
(Ypage 283).
Garage door remote control Ais not included
with the integrated garage door opener.
XTurn the SmartKeytop osition2in the ignition
lock (Ypage 131).
XSelect one of buttons ;to? to us etoc on-
trol the garage door drive.
XTo start programmin gmode: press and
hol done of buttons ;to? on the integrated
garage door opener.
The garage door opene risnow in program-
ming mode. After ashort time, indicator
lamp :lights up yellow.
Indicato rlam p: lights up yellow as soo nas
button ;,=or? is stored for the first time.
If the selected button hasa lready been pro-
grammed, indicator lamp :will onl ylight up
yellow after ten second shavee lapsed .
XReleas ebutton ;, =or?.I ndicator
lamp :flashe syellow.
XTo program the remote control: point
garage door remote control Atowards but-
tons ;to? on the rear-view mirrorata dis-
tance of 2to8in(5t o20cm).
XPress and hol dbutton Bon remote control
A unti lindicator lamp :lights up green.
When indicator lamp :lights up green: pro-
gramming is finished. When indicator lamp
:flashe sgreen: pro-
gramming wa ssuccessful. Th enext stepist o
synchronize the rolling cod e(
Ypage 284).
XReleasebutton Bon remote control Afor
the garage door drive system.
If indicator lamp :lights up red :repea tthe
programing procedur efor the corresponding
button on the rear-view mirror. When doing
so, vary the distance between remote control
A and the rear-view mirror.
Th er equired distance between remote con-
trol Aand the integrated garage door opener
depends on the garage door drive system.
Severala ttempts might be necessary.Y ou
shoul dteste very positio nfor at least
25 second sbefor et rying anotherp osition.
Synchronizing the rolling code
Paya ttentio ntothe "Important safety notes"
(Ypage 283).
If the garage door systemu sesar olling code,
yo uw illa lsoh avetos ynchronize the garage
door systemw itht he integrated garage door
opene rinthe rear-view mirror. To do thisy ouwill
nee dtou sethe programming button on the door
drive contro lpan el.T he programming butto n
may be located in differen tplace sd epen ding on
the manufacturer .Itisusually locatedonthe
door drive uni tonthe garage ceiling.
Familiariz eyoursel fwitht he garage door drive
operating instructions, e.g .under "Program-
ming additional remo
te controls",b
efor ec arry-
ing ou tthe following steps.
Your vehicl emustbew ithinr each of the garage
door or gate opene rdrive. Make sure thatn ei-
thery ourv ehicl enor any persons/objects are
present withint he sweepofthe door or gate.
XTurn the SmartKeytop osition2in the ignition
lock (Ypage 131).
XGe toutof the vehicle.
XPress the programming button on the door
drive unit.
Usually ,you now have 30 second stoinitiate
the next step.
XGe tinto the vehicle.
XPress previously programmedb utton ;, =
or ? on the integrated garage door opener
repeatedly and in quick succession unti lthe
door closes.
Th er olling cod esynchronizatio nist henc om-
plete.
284Features
Stowag eand featur es

Notesonp rogrammin gthe remote con-
trol
Canadia nradio frequency laws require a"break"
(o ri nterruption) of the transmission signals
after broadcasting for afew seconds. Therefore,
these signals mayn ot last long enoughfor the
integrated garage door opener. Th esigna lisn ot
recognize dduringp rogramming. Comparable
with Canadia nlaw ,som eU .S. garage door open-
ers also featur ea"break".
Procee dasfollows:
Rif youliveinC anada
Rif yo uhaved ifficultie sprogramming the
garage door opene r(regardles sofwhere you
live) when using the programming steps
XPress and hol done of buttons ;to? on the
integrated garage door opener.
After ashort time, indicator lamp :lights up
yellow.
XReleas ethe button.
Indicato rlam p: flashe syellow.
XPress button Bof garage door remote con-
trol Afor two seconds, thenr elease it for two
seconds.
XPress button Bagai nfor two seconds.
XRepeat thiss equence on button Bof remote
control Aunti lindicator lamp :lights up
green.
When indicator lamp :lights up green: pro-
gramming is finished.
When indicator lamp :flashe sgreen: pro-
gramming wa ssuccessful. Th enext stepi
sto
s

ynchronize the rolling code.
XReleas ebutton Bof remote control Aof the
garage door drive.
If indicator lamp :lights up red :repea tthe
programming proces sfor the corresponding
button on the rear-view mirror. When doing
so, vary the distance between remote control
A and the rear-view mirror.
Th er equired distance between remote con-
trol Aand the integrated garage door opener
depends on the garage door drive system.
Severala ttempts might be necessary.Y ou
shoul dteste very positio nfor at least
25 second sbefor etrying another position.
Problems whe nprogramming
If you are experiencing problems programing
the integrated garage door opener on the rear-
view mirror, take note of the following instruc-
tions:
RCheck the transmitter frequency use dby
garage door drive remote control Aand
whethe ritissupported. The transmitter fre-
quency can usuall ybefound on the back of
the garage door drive remote control.
The integrated garage door opener is com-
patible with devices that have units which
operate in the frequency range of 280 to
433 MHz.
RReplace the batteries in garage door remote
control A.This increases the likelihoo dthat
garage door remote control Awilltransmit a
strong and precis esigna ltot he integrated
garage door opener.
RWhen programming, hold remote control A
at varying distances and angle sfrom the but-
ton which you are programming. Try various
angle satad istance between 2and 12 inches
(5to 30 cm) or at the same angle but at varying
distances.
RIf another remote control is available for the
same garage door drive ,repeatt he same pro-
gramming steps with this remote control.
Before performing these steps, make sure
that new batteries have been installed in
garage door drive remote control A.
RNote that some remote controls only transmit
foralimited amount of time (the indicator
lam pont he remote control goes out). Press
button Bon remote control Aagain before
transmission ends.
RAlign the antenna cabl eofthe garage door
opener unit. This can improve signa lrecep-
tion/transmission.
Opening/closingt he garage door
After it has been programmed, the integrated
garage door opener performs the function of the
garage door system remote control. Please also
read the operating instructions for the garage
door system.
XTurn the SmartKey to position 2in the ignition
lock (Ypag e131).
XPress button ;,=or? which you have
programmed to operate the garage door.
Garage door syste mwithafixed code: indi-
cator lamp :lights up green.
Features285
Stowage and features
Z

Garage door system witharolling code: indi-
cator lamp :flashes green.
The transmitte rwill transmit asignal as long
as th ebutton is pressed. The transmission is
halted after amaximum of te nseconds and
indicator lamp :lightsupy ellow.
XPress button ;,=or? again if necessary.
Clearing th ememory
Makes ure that you clear th ememory of the
integrate dgarag edoor opener before sellingt he
vehicle.
XTurn th eSma rtKey to position 2in th eignition
lock(Ypage 131).
XPress and hold buttons ;and ?.
The indicator lamp initially lightsupy ellow
and then green.
XRelease buttons ;and ?.
The memory of th eintegrate dgarag edoor
opener in th erear-view mirror is cleared.
Floormats
GWARNING
Object sinthedriver'sf ootwell can restrict the
pedal travel or obstruc tadepressedp edal.
The operatin gand road safety of th evehicle is
jeopardized. Thereisar isk of an accident.
Makes ure that all object sinthevehicle are
stowed correctly, and that they canno tenter
th ed river'sf ootwell. Install th efloormats
securely and as specified in order to ensure
sufficient clearance for th epedals.Don otuse
loosef loormats and do no tplace floormats on
to pofo neanother.
XSlid ethe relevan tseat back.
XTo install: place thefloormat in th efootwell.
XPress studs :onto retainers ;.
XTo remove:pull thefloormat off retainers ;.
XRemovethefloormat.
286Features
Stowage and features