2017 MERCEDES-BENZ SLC-Class buttons

SMSsee also Digital Operator's Man-
ual .................................................. 211
Snow chains ...................................... 257
Sockets
Center console .............................. 221
General notes ................................ 221
Sound
Switchingo n/off ........................... 212
Special seat belt retractor .................. 52
Specialist workshop ............................26
Speed, controlling
see Cruise control
Speedometer
Digital ............................................ 167
In the Instrument cluster ................. 31
Segments. ..................................... 163
Selectingt he display unit ............... 172
Sport handling mode
Activating/deactivating (SLC 43
AMG) ............................................... 60
Warning lamp ................................. 206
Standing lamps
Display message ............................1 89
Switching on/off .............................. 94
Start/stop function
see ECO start/stop function
Starting (engine) ................................ 116
Steering
Display message ............................ 200
Steering wheel
Adjusting (electrically). .................... 87
Adjusting (manually). ....................... 86
Butto noverview ............................... 32
Buttons (on-board computer) ......... 164
Important safety notes .................... 86
Storing settings (memory func-
tion) ................................................. 91
Steering whee lpaddle shifters ........ 126
Stopwatch (RACETIMER) ................... 176
Stowag eareas ................................... 217
Stowag ecom partments
Armrest (under )............................. 217
Center console .............................. 218
Cu ph olders ................................... 219
Door ............................................... 218
Eyeglasses compartment ............... 218 Glove box ....................................... 217
Important safety information ......... 217
Rear
wal
l ........................................ 218
Stowag enet ................................... 218
Stowag enet....................................... 218
Summert ires..................................... 257
Sun visor ............................................ 220
Surround lighting (on-board com-
puter) .................................................. 173
Switchin gair-recirculatio nmode
on/off ................................................. 111
Switchin gonmediam ode
Via the device list .......................... 216
T
Tachometer ........................................ 163
Tail lamps
Displa ymessage ............................ 189
see Lights
Tank content
Fuelgauge ....................................... 31
Technical data
Capacities ...................................... 284
Emergency spare wheel. ................ 280
Information .................................... 282
Tires/wheels ................................. 278
Vehicl edata. .................................. 289
TELEAID
Call priority .................................... 225
Emergency cal l.............................. 222
Genera lnotes ................................ 221
MB info cal lbutton ........................ 224
Roadsid eAssistance button .......... 223
Self-test ......................................... 222
System .......................................... 222
Vehicl eHealth Check .................... 225
Telephone
Accepting acall( multifunction
steering wheel) .............................. 170
Authorizing amobilephone (con-
necting) ......................................... 215
Connecting amobilephone (gen-
era linformation) ............................ 214
Displa ymessage ............................ 200
Menu (on-board computer) ............ 169
Numbe rfrom the phone boo k........ 170
Redialing ........................................ 170
16Index

Overheadcontrol panel
FunctionPage
:p Switches the left-hand
reading lamp on/off97
;c Switches the interior
lighting on/off97
=µ Operates MAGIC SKY
CONTROL80
?p Switches the right-
hand reading lamp on/off97
A| Switches the automatic
interior lighting control
on/off
97
FunctionPage
BEyeglasses compartment218
Cï MB Inf ocall button
(mbrace system)224
DRear-view mirror88
EButtons for the garage door
opener228
FF Roadside Assistance
call button (mbrace system)223
GG SOS button (mbrace
system)222
Overhea dcontrol panel35
Atag lance

instructions and safetynotes on the "Occupant
Classification System (OCS)" (Ypage 44).
You can thus avoid the riskst hat could arise as
ar esult of:
Ran incorrectly categorized personint he front-
passenger seat
Rthe unintentional deactivatio nofthe front-
passenger front air bag
Rthe unsuitable positionin gofthe child
restraint system, e.g. too clos etothe dash-
board
Rearward-facing child restraint system
If it is absolutely necessary to install arearward-
facin gchild restraint system on the front-
passenger seat, always make sure that the
front-passenge rfront air bag is deactivated.
Only if the PASSENGER AI RBAG OFF indicator
lamp is permanently lit (
Ypage 38) is the front-
passenger front air bag deactivated.
Always observe the child restraint system man-
ufacturer'si nstallation and operating instruc-
tions.
Forward-facing child restraint system
If you secur eachild in aforward-facin gchild
restraint system on the front-passenge rseat,
always move the front-passenge rseat as far
back as possible.T he entire base of the child
restraint system must always rest on the seat
cushio nofthe front-passenge rseat. The back-
rest of the child restraint system must lie as flat
as possible against the backrest of the front-
passenger seat. The child restraint system must
not touc hthe roof or be subjected to aload by
the head restraint .Adjust the angle of the seat
backrest and the head restraint position accord- ingly. Always make sure that the shoulder belt
strap is correctly routed fromt he front-
passenger seat belt loop to the shoulder belt
guide on the child restraint system. The shoul-
der belt strap must be routed forwards and
downwards fromt he front-passengerseat belt
loop.
Always observe the child restraint system man-
ufacturer'si nstallation and operating instruc-
tions.
Pets in th evehicle
GWARNING
If you leave animals unattended or unsecured
in the vehicle, the ycould press buttons or
switches, for example.
As aresult,t heyc ould:
Ractivatev ehicle equipmenta nd become
trapped, for example
Ractivateord eactivatesystems, thereby
endangeringo ther road users
Unsecure danimals could also be flung around
the vehicle in the eventofana ccident or sud-
den steeringorb raking, thereby injuring vehi-
cle occupants. There is arisk of an accident
and injury.
Never leave animals unattended in the vehi-
cle. Always secur eanimals properly during
the journey, e.g. use asuitable animal trans-
port box.
Driving safety systems
Overview of driving safety systems
In this section, you will findi nformation about
the followingd rivingsafetysystems:
RABS(Anti-lock Braking System)
(Ypage 55)
RBA S(Brake Assist System) (Ypage 55)
RActiveBrakeA ssist (Ypage 56)
RESP®(Electronic StabilityProgram)
(Ypage 58)
REB D( Electronic Bra ke force Distribution)
(Ypage 61)
RADAPTIVE BRAKE (Ypage 61)
Important safety notes
If you fail to adapt your drivings tyle or if you are
inattentive, the drivings afetysystems can nei-
the rreducet he risk of an accident nor override
the laws of physics .Drivings afetys ystems are
merely aids designed to assist driving. You are
responsible for maintainin gthe distanc etothe
vehicle in front ,for vehicle speed, for braking in
54Driving safety systems
Safety

Locking/unlockingcentrally
You can start,lockorunlock thevehicle using
KEYLESS-GO .Todothis, you onl yneedc arry the
SmartKey with you. You can combine th efunc-
tions of KEYLESS-GO with those of aconven-
tional SmartKey. Unlockt hevehicle by using
KEYLESS-GO ,for instance, and lockitu singthe
& button on th eSmartKey.
The driver' sdoor and th edoor at whicht hehan-
dle is used, must bothbec losed. The SmartKey
must be outside th evehicle .When locking or
unlocking with KEYLESS-GO ,the distance
between th ekey and th ecorresponding door
handle must not be greater than 3ft(1m).
Ac heck whichp eriodicallyestablishesar adio
connectio nbetween th evehicle and th eSmart-
Key determine swhether avalid SmartKey is in
th ev ehicle .This occurs, for example:
Rwhen starting th eengine
Rwhile driving
Rwhen th eexternal door handles are touched
XTo unlock th evehicle: touch th einner sur-
fac eoft hedoor handle.
XTo lock th evehicle: touch sensor surface :
or ;.
Makes ure that you do not touch th einner
surface of th edoor handle.
XConvenience closing feature: touch
recesseds ensor surface ;for an extended
period.
Further informatio nontheconvenience clos-
ing feature (
Ypage 74).
Deactivating and activating
If you do not intend to use aSmartKey for an
extended perio doftime, you can deactivate the
KEYLESS-GO function of th ekey. The SmartKey
will then use veryl ittle power,therebyc onserv- ing battery power.F
or thepurposes of activa-
tion/deactivation, th evehicle must not be
nearby.
XTo deactivate: pressthe& button on the
SmartKey twic einrapid succession.
The battery check lamp (
Ypage 66 )ofthe
SmartKey flashes twic ebriefly and lightsu p
once, then KEYLESS-GO is deactivated.
XTo activate: pressany button on th eSmart-
Key.
or
XInsertt heSmartKey int othe ignitio nlock.
KEYLESS-GO and all of its associate dfeatures
are available again.
Changing th esettings of th elocking
system
You can change th esettings of th elockin gsys-
tem .This meanso nlyt he driver' sdoor,t helock-
able stowage compartments in th evehicle inte-
rior and th efuel filler flap are unlocked when the
vehicle is unlocked. This is useful if you fre-
quently travel alone.
XTo change th esetting: pressand hold down
the % and& buttons simultaneously
for about six second suntil th ebattery indica-
to rlamp (
Ypage 66 )flashes twice.
If th esettin goft helockin gsystem is changed
within th esignal range of th evehicle ,pressing
the & or% button:
Rlocks or
Runlock sthe vehicle
The SmartKey now functionsasf ollows:
XTo unlock:pressthe % button once.
XTo unlock centrally: pressthe % button
twice.
XTo lock centrally: pressthe& button.
The KEYLESS-GO function is changed as fol-
lows:
XTo unlock th edriver's door: touch theinner
surface of th edoor handle on th edriver's
door.
XTo unlock centrally: touch theinner surface
of th edriver or front-passenger door handle.
XTo lock centrally: touch theouter sensor
surface on one of th edoor handles.
64SmartKey
Opening and closing

XTo restore the factory settings:press and
hol dd ownthe % and& buttons simul-
taneouslyf or approximatelys ixseconds until
the battery check lamp (
Ypage 66 )flashes
twice.
Mechanical key
General notes
If the vehicl ecan no longer be locked or
unlocke dwitht he SmartKey or with KEYLESS-
GO ,use the mechanical key.
If yo uusethe mechanical key to unlock and
open the driver's door or the trunk lid, the anti-
thef talarm system will be triggered .Switch off
the alarm (
Ypage 61).
Removing the mechanical key
XPush release catch :in the direction of the
arrow and at the same time remove mechan- ica lkey ; from the SmartKey.
For further informatio nabout :
Runlocking the driver's door (Ypage 70)
Runlocking the trunk (Ypage 71)
Rlocking the vehicl e(Ypage 70)
Insertingthe mechanical key
XPush mechanical key ;completelyi nto the
SmartKey unti litengages and release
catch :is back in its basicp osition.
SmartKey battery
Important safety notes
GWARNING
Batterie scontain toxica nd corrosive substan-
ces. If batteries are swallowed, it can resul tin
severe health problems .There is ariskoff atal
injury.
Kee pbatteries outoft he reach of children. If
ab attery is swallowed, see kmedica lattention
immediately.
HEnvironmental note
Batterie scontain dangerous
substances. It is against the
la wtod ispose of them with
the householdr ubbish.They
must be collected separately and recycle dtoprotect the
environment.
Dispose of batteries in an
environmentally friendly
manner. Take discharged
batteries to aquali fied spe-
cialist workshop or aspecial
collectio npoint for used bat-
teries.
The SmartKey batteries contain perchlorate
material ,which mayr equire specia lhan dling
and regard for the environment. National guide-
lines must be observed during disposal. In Cal-
ifornia ,see www.dtsc.ca.gov/
HazardousWaste/Perchlorate/index.cfm .
Mercedes-Benz recommends thaty ouhave the
batteries replaced at aquali fied specialist work-
shop.
SmartKey65
Opening and closing
Z

Checking thebattery
XPress the &or% button.
The battery is working properl yifbattery
check lamp :lightsupb riefly.
The battery is discharged if battery check
lamp :does no tlight up briefly.
XChange th ebattery (Ypage 66).
If th eSmartKey battery is checked within the
signal reception range of th evehicle ,pressing
the & or% button:
Rlocks or
Runlock sthe vehicle
iYou can get abattery at any qualified spe-
cialist workshop.
Replacin gthe battery
You require aCR20253V cellbattery.
XTaket hemechanical ke yout of th eSmartKey
(Ypage 65).
XPress mechanical key ;intot he SmartKey
opening in th edirection of th earrow until bat-
tery compartmen tcover :opens. Do not
hold battery compartmen tcover :closed
while doings o.
XRemove battery compartmen tcover :.
XRepeatedly tap th eSmartKey against your
palm until battery =falls out.
XInsertt henewb attery witht hepositiv eter-
minal facing upwards. Use alint-free cloth to
do so.
XMakes ure that th esurface of th ebattery is
free of lint, grease and other contaminants.
XInsertt hefrontt absofb attery compartment
cover :intot he housing and then pres sto
close it.
XInsertm echanical key ;intot he SmartKey
(Ypage 65).
XCheckt hefunction of all SmartKey buttons on
th ev ehicle.
66SmartKey
Opening and closing

XTo deactivate:press and holdbutton :for
aboutf ives econds unti latone sounds.
XTo activate: press and hol dbutton ;for
aboutf ives econds unti latone sounds.
If yo upress one of the two buttons and do not
hea rat one, the relevant setting hasa lready
been selected.
The vehicl eislocked automaticall ywhent he
ignition is switched on and the wheels are turn-
ing.
Yo uc ould therefore lock yoursel fout if:
Rthe vehicl eisbeing pushed.
Rthe vehicl eisbeing towed.
Rthe vehicl eisonar ollerdynamometer.
Yo uc an also switch the automatic locking func-
tio nona nd off using the on-board computer
(
Ypage 173).
Unlocking/lockin gthe driver's door
using the mechanical key
i
If yo uwanttoc entrall yloc kthe vehicl eusing
the mechanical key,b eginby pressing the
locking button for the interio rloc king mech-
anism whil ethe driver's door is open. Then
lock the driver's door using the mechanical
key.
XTo unlock: turn the mechanical key counter-
clockwise as far as it will go to position 1.
XTo lock:turn the mechanical key clockwise as
far as it will go to position 1.
If yo uusethe mechanical key to unlock and
open the driver's door, the anti-thef talarm sys-
tem will be triggered .Switch off the alarm
(
Ypage 61).
Trunk
Important safety notes
GWARNING
If objects, luggage or load sare not secured or
not secured sufficiently ,they could slip ,tip
ove rorbef lung around and thereb yhitvehicle
occupants. There is ariskofi njury,p articu-
larly in the event of sudden braking or asud-
de nc hange in direction.
Alway sstor eo bjects so thatt hey cannotbe
flung around .Secure objects, luggage or
load sagain st slipping or tipping before the
journey.
!The trunk li dswing su pwar ds when opened.
Therefore, make sure thatt hereiss ufficient
clearance above the trunk lid.
!Onlyc lose the trunk once the roo fislowere d
completely. Otherwise, yo ucould damag ethe
roof.
If yo uclose the trunk li dbefore the roo fis
lowered completely, the loading ai dswitch
lights up and awarning tone sounds.
The opening dimensions of the trunk li dcan be
found in the "Vehicle data" section
(
Ypage 289).
Do not leave the SmartKey in the trunk. You
could otherwise lock yoursel fout.
The trunk li dcan be:
Ropened/close dfrom outside
Ropene dautomaticall yfrom outside
Rlocked separately
Ropene dwitht he emergency release button
Runlocke dwitht he mechanical key
Yo us houl dpreferabl yplace luggage or load sin
the trunk.
70Trunk
Opening and closing

Opening and closing
XTo open:grip the handle of trun kpartition :.
XPress the release button in the handle of trunk
partition :.
Trunk partition :is unlocked.
XPull trun kpartition :up out of the eyelets on
the edge of the trunk.
XPush trun kpartition :forwards against the
direction of the arrow by handle.
XTo close: pull back trun kpartition :by the
handle in the direction of the arrow and
engage into the eyelets on the edge of the
trun konb oth sides.
Wind screen
Important safetyn otes
GWARNING
If you use the wind screen in darkness or in
other conditions offeringp oor visibility, your
view to the rear is further impaired. There is a
risk of an accident.
Only use the wind screen when visibility con-
ditions are good.
GWARNING
If the wind screen is incorrectly installed, it
could detach itself during ajourney and
endanger other road users. There is arisk of
an accidenta nd injury.
Install the wind screen as described.
!Install or remove the wind screen only when
the roof is open. You could otherwise damage
the wind screen or the vehicle interior. The wind screen offers protection from the wind
when driving with the roof down.
The wind screen can be installed or removed
from the driver's side or passenger side.
For operation
sinvolvin gthe wind screen,iti s
preferable to be positioned on the side of the
vehicle facing away from the traffic, after stop-
ping the vehicle in accordance with the traffic
conditions.
Installing and removing the wind screen
Preparing for installation
:Wind screen
;Unlocked latch
=Locked latch
XThe following conditions must be fulfilled for
installation:
Runlocking buttons Rand Lpoint in the
direction of travel.
Rlatch ;facing you is unlocked.
Rlatch =facing away from you is locked.
XTo unlock the latch: press unlocking button
R or Lon the locked latch.
XTo lock the latch: push the unlocked latch
upward by hand until it engages.
78Roof
Opening and closing