2017 MERCEDES-BENZ SLC-Class child seat

The seats can still be adjusted when there is no
SmartKey in the ignition lock.
GWARNING
When you adjust aseat, you or other vehicle
occupantsc ould become trapped, e.g. on the
seat guide rail. There is arisk of injury.
Make sure when adjusting aseat that no one
has any body parts in the sweep of the seat.
Observe the safety notes on "Air bags"
(
Ypage 42) and "Children in the vehicle"
(Ypage 51).
GWARNING
If the driver's seat is not engaged, it could
move unexpectedly while the vehicle is in
motion .This could cause you to lose control of
the vehicle. There is arisk of an accident.
Always make sure that the driver's seat is
engaged before starting the vehicle.
GWARNING
If you adjust the seat height carelessly, you or
other vehicle occupantsc ould be trapped and
thereby injured. Children in particular could
accidentally press the electrical seat adjust-
ment button sand become trapped. There is a
risk of injury.
While moving the seats, make sure that your
hands or other body parts do not get under the
lever assembly of the seat adjustmen tsys-
tem.
GWARNING
If the head restraints are not installed or not
adjusted correctly, they cannot provide pro-
tection as intended. There is an increased risk
of injury in the head and neck area, e.g. in the event of an accident or when braking.
Always drive with the head restraints instal-
led. Before driving off, make sure for every
vehicle occupant that the center of the head
restraint supports the back of the head at
about eye level.
GWARNING
You could lose control of your vehicle if you do the following while driving:
Radjust the driver's seat, head restraint,
steerin gwheel or mirrors
Rfasten the seat belt
There is arisk of an accident.
Adjust the driver's seat, head restraint, steer-
ing wheel and mirror and fasten your seat belt before starting the engine.
!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 heat-
ing 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 object sonthe seat
cushions, e.g. knives, nails or tools. The
seats should only be occupied by passen-
gers, if possible.
Rwhen the seat heating is in operation, do
not cover the seats with insulating materi-
als, e.g. blankets ,coats, bags, seat covers,
child seats or booster seats.
!Make sure that there are no object sinthe
footwell under or behind the seats when mov-
ing the seats back. There is arisk that the
seats and/or the object scould be damaged.
iThe head restraints are equipped with the
NECK-PRO system (Ypage 50). For this rea-
son, it is not possible to remove the head
restraints from the seats.
For more information, contact aqualified spe-
cialist workshop.
Seats83
Seats, steering wheel and mirrors
Z

XPress button:repeatedly until the desired
heating level is set.
XTo switch off: press button:repeatedly
until all the indicator lamps go out.
iThe blower continues runnin gfor seven sec-
onds to cool down the heating elements.
iIf the battery voltage is too low, AIRSCARF
may switch off.
Problems with AIRSCARF
AIRSCARF has switched off prematurely or will
not switch on. The vehicle's electrical system
voltage is too low because too many electrical
consumers are switched on.
XSwitc hoff electrical consumers that you do
not need, such as the rear window defroster
or interior lighting.
XSwitc honA IRSCARF again.
Steering wheel
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,
steerin gwheel or mirrors
Rfasten the seat belt
There is arisk of an accident.
Adjust the driver's seat, head restraint, steer-
ing wheel and mirror and fasten your seat belt before starting the engine.
GWARNING
Children could injure themselves if they
adjust the steerin gwheel. There is arisk of
injury.
When leaving the vehicle, alwayst ake the
SmartKey with you and lock the vehicle. Never
leave children unsupervised in the vehicle.
The electrically adjustable steerin gwheel can
still be adjusted when there is no SmartKey in
the ignition lock.
Adjusting the steering wheel man-
ually
GWARNING
If the steerin gwheel is unlocked while the
vehicle is in motion ,itcould change position
unexpectedly. This could cause you to lose
control of the vehicle. There is arisk of an
accident.
Before starting off, make sure the steering
wheel is locked. Never unlock the steering
wheel while the vehicle is in motion.
:Release lever
;Adjust sthe steerin gwheel height
=Adjust sthe steerin gwheel position (fore-
and-aft adjustment)
XPush release lever :down completely in the
direction of the arrow.
The steerin gcolumn is unlocked.
XAdjust the steerin gwheel to the desired posi-
tion.
XPush release lever :up completely.
The steerin gcolumn is locked.
XCheck if the steerin gcolumn is locked. When
doing so, try to push the steerin gwheel up or
down or try to move it in the fore-and-aft
direction.
86Steering wheel
Seats, steering wheel and mirrors

Adjusting thesteering wheel electri -
cally
:Adjusts th esteering whee lheight
;Adjusts th esteering whee lposition (fore-
and-af tadjustment)
iFurther relate dsubjects :
REASY-ENTRY/EXIT feature (Ypage 87)
RStoring setting s(Ypage 91)
EASY-ENTRY/EX ITfeatu re
Import ant safety notes
GWARNIN G
If you drive off while th eEASY-ENTRY/EXIT
feature is making adjustments ,you could lose
control of th evehicle. There is ariskofa n
accident.
Always wait until th eadjustmen tprocess is
complete before drivin goff.
GWARNIN G
When th eEASY-ENTRY/EXIT feature adjust s
th es teering wheel, you and other vehicl e
occupant s–particularly children –could
become trapped .There is ariskofi njury.
Whil ethe EASY-ENTRY/EXIT feature is mak -
ing adjustments ,makes uret hatnoo nehas
any body part sintheswee poft hesteering
wheel.
If somebod ybecome strapped :
Rpress on eofthememory function position
buttons ,or
Rmov ethe switch for steering whee ladjust -
men tint heopposit edirection to that in
whic hthe steering whee lismoving.
The adjustmen tprocess is stopped.
GWARNIN G
When th eEASY-ENTRY/EXIT feature adjust s
th es teering whee land th edriver's seat ,you
and other vehicl eoccupant s–particularly
children –could become trapped .There is a
ris kofi njury.
Whil ethe EASY-ENTRY/EXIT feature is mak -
ing adjustments ,makes uret hatnoo nehas
any body part sintheswee poft heseat and
th es teering wheel.
If somebod ybecome strapped :
Rpress on eofthememory function position
buttons ,or
Rpress on eofthememory function memory
buttons ,or
Rmov ethe switch for steering whee ladjust -
men tint heopposit edirection to that in
whic hthe steering whee lismoving
The adjustmen tprocess is stopped.
GWARNIN G
If you use opening sinthebodywork or
detachable part sassteps, you could:
Rslip and/o rfall
Rdamag ethe vehicl eand caus eyourself to
fall.
There is ariskofi njury.
Always use secure climbin gaids, e.g. asuita-
ble ladder.
The EASY-ENTRY/EXIT feature makes getting in
and out of your vehicl eeasier.
You can activat eand deactivat ethe EASY-
ENTRY/EXIT feature in th eon-bo ard computer
(
Ypage 174).
Steering wheel87
Seats ,steering wheel and mirrors
Z

You can position the front-passenger side exte-
rior mirror in suchaway that you can see the
rear wheel on that side as soon as you engage
reverse gear. This settin gcan be stored using
memory button M?.
XMake sure that the SmartKey is in position 2
in the ignition lock.
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.
XPress memory button M? and one of the
arrows on adjustmentb utton=within three
seconds.
The parking position is stored if the exterior
mirror does not move.
XIf the mirror moveso ut of position, repeat the
steps.
Calling up astored parking position set-
ting
XTurn the SmartKey to position 2in the ignition
lock.
XAdjust the exterior mirror on the front-
passenger side using button ;.
XEngage reverse gear.
The exterior mirror on the front-passenger
side movestothe stored parking position.
The exterior mirror on the front-passenger side
movesb ack to its original position:
Ras soon as you exceed aspeed of 9mph
(15 km/h)
Rif you press button :for the exterior mirror
on the driver's side
Memory function
Storing settings
GWARNING
If you use the memory function on the driver's side while driving, you could lose control of
the vehicle as aresult of the adjustments
being made. There is arisk of an accident.
Only use the memory function on the driver's
side when the vehicle is stationary.
GWARNING
When the memory function adjust sthe seat or
steeringw heel, you and other vehicle occu-
pant s–p articularly children –could become
trapped. There is arisk of injury.
While the memory function is makin gadjust-
ments, make sure that no one has any body
partsint he sweep of the seat or steering
wheel. If somebody becomes trapped, imme-
diately release the memory function position
button. The adjustmentp rocess is stopped.
GWARNING
Children could becom etrapped if the yacti-
vate the memory function ,particularly when
unattended. There is arisk of injury.
When leaving the vehicle, always tak ethe
SmartKey with you and lock the vehicle. Never
leave children unsupervised in the vehicle.
The memory function can be used at any time,
e.g. even when the SmartKey isn' tinthe ignition
lock.
With the memory function ,you can store up to
three differents ettings, e.g. for three different
people.
The followings ettings are stored as asingle
memory preset:
Rposition of the seat, backrest and head
restraint
Rdriver's side: steeringw heel position
Rdriver's side: position of the exterior mirrors
on the driver's and front-passenger sides
Memory function91
Seats, steering wheel and mirrors
Z

XPress the=or; button on the steering
wheel to select the Sett.menu.
XPress the:or9 button to select the
Vehiclesubmenu.
XPress ato confirm.
XPress the :or9 button to select the
Automatic Door Lockfunction.
When the Automatic Door Lockfunction is
activated, the multifunction display shows the
left-hand vehicle door in orange.
XPress the abutton to save the setting.
For further information on the automatic locking
feature, see (
Ypage 69).
Activating/deactivating the acoustic
locking verification signal
If you switch on the AcousticLockfunction, an
acoustic signal sounds when you lock the vehi-
cle.
XPress the =or; button on the steering
wheel to select the Sett.menu.
XPress the:or9 button to select the
Vehiclesubmenu.
XPress ato confirm.
XPress the :or9 button to select the
Acoustic Lockfunction.
If the Acoustic Lockfunction is activated,
the & symbol in the multifunction display
lights up orange.
XPress the abutton to save the setting.
Convenience
Activating/deactivating the EASY-
ENTRY/EXITf eature
GWARNING
When the EASY-ENTRY/EXIT feature adjusts
the steerin gwheel, you and other vehicle
occupants–p articularly children –could
become trapped. There is arisk of injury.
While the EASY-ENTRY/EXIT feature is mak-
ing adjustments, make sure that no one has
any body parts in the sweep of the steering
wheel.
If somebody becomes trapped:
Rpress one of the memory function position
buttons, or
Rmove the switch for steerin gwheel adjust-
ment in the opposite direction to that in
which the steerin gwheel is moving.
The adjustmen tprocess is stopped.
XPress the =or; button on the steering
wheel to select the Sett.menu.
XPress the:or9 button to select the
Conveniencesubmenu.
XPress ato confirm.
XUsing :or9,s elect the EasyEntry/Exitfunction.
If the EasyEntry/Exitfunction is activated,
the multifunction display shows the steering
wheel in orange.
XPress the abutton to save the setting.
Further information on the EASY-ENTRY/EXIT
feature (
Ypage 87).
Switching the belt adjustment on/off
XPress the =or; button on the steering
wheel to select the Sett.menu.
XPress the:or9 button to select the
Conveniencesubmenu.
XPress ato confirm.
XPress the :or9 button to select the
Belt Adjustmentfunction.
When the Belt Adjustmentfunction is acti-
vated, the seat belt is displayed in orange in
the multifunction display.
XPress the abutton to save the setting.
For further information on belt adjustment, see
(
Ypage 41).
Switching the fold-in mirrors when lock-
ing feature on/off
This function is only availablew hen the vehicle is
equipped with the electrical fold-in function.
This function is only availableinC anada.
When you activat ethe Auto.
MirrorFoldingfunction, the exterior mirrors are folded in when
the vehicle is locked.
If you have switched on the Auto. Mirror
Foldingfunction and you fold in the exterior
mirrors using the button on the door
(
Ypage 89), they will not fold out automatically.
174Menus and submenus
On-board computer and displays

Display messagesPossible causes/consequences andMSolutions
FrontPassengerAir‐bag Enable dSeeOperator' sManual
The front-passenger air bag and front-passenger knee bag are enabled
during th ejou rney, eve nthough :
Rachild, asmall adult or an objec tweighing less than th esystem' s
weigh tthreshold is locate donthefront-passenger seat
or
Rth ef ront-pa ssenger seat is unoccupied
The system may detec tobjects or force sapplyin gadditional weigh ton
th es eat .
GWARNIN G
The front-passenger fron tair bag and th efront-pa ssenger knee bag
may be triggered unintentionally.
There is an increased ris kofinjury.
XPull ove rand stop th evehicl esafely as soo naspossible, payin g
attention to roa dand traffic conditions.
XSecur ethe vehicl eagainst rollin gaway (Ypage 131).
XSwitc hthe ignition off .
XOpenthe front-passenger door .
XRemove thechild and th echild restrain tsystem from th efront -
passenger seat .
XMakesuret hatthe re are no objects on th eseat addin gtothe
weight.
The system may otherwise detec tthe additional weigh tand inter-
pre tthe seat occupant's weigh tasgreatertha nita ctually is.
XKeepthe seat unoccupied ,close th efront-pa ssenger door and
switch on th eignition .
XObserv ethe PASSENGER AI RBAG indicator lamp sinthecenter
console and th emultifun ction display and chec kthe following:
Seat unoccupied and ignition switched on :
Raself-diagnosis is carrie dout.T he PASSENGER AI RBAG OFFa nd
PASSENGER AI RBAG ON indicator lamp smustligh tups imulta-
neousl yfor approximately six seconds
RtheP ASSENG ER AIRBAG OFFindicator lamp mus tthe nligh tup
and remain lit after th eself-diagnosis .Iftheindicator lamp is on ,
OCS (Occupant Classification System) has disabled th efront -
passenger fron tair bag and front-passenger knee bag
(
Ypage 45)
Rth eFront Passenger Airbag Enable dSee Operator' sManualorFront Passenger Airbag Disabled See Opera‐tor's Manualdisplay message smustn otbe shown in th emul-
tifunction display
XWait for aperiod of at least 60 seconds until th eneces sarysystem
checks hav ebeen completed.
XMak esuret hatthe display message sdonotappear in th emulti-
function display.
If these condition sare fulfilled ,the front-passenger seat can be occu-
pied again .Whether th ePASSENG ER AIRBAG OFForONi ndicator
188Display messages
On-boardc omputer andd isplays

from the data shownhere. You can find the
data applicable to you rvehicleont he vehicle
identificatio nplate.
Vehicle identification number (VIN)
XSlid ethe front-passenger seattoi ts front
most position.
XFold paneling :upwards.
VIN ;can be seen.
The VIN can als obefound in the following loca-
tions:
Ron the vehicl eidentificatio nplate
(Ypag e283)
Ron the lower edge of the windshield
(Ypag e284)
Engine number
:Emissio ncontrol information plate, includ-
ing the certification of both federala nd Cali-
fornia nemissions standards
;Engine numbe r(stamped into the crank-
case)
=VIN (on the lower edge of the windshield)
Service products and filling capaci-
ties
Important safety notes
GWARNING
Service products may be poisonousa nd haz-
ardous to health. There is arisk of injury.
Comply with instructions on the use ,storage
and disposal of service products on the labels
of the respective original containers. Always
store service products sealed in their original
containers. Always keep service products out
of the reach of children.
HEnvironmental note
Dispos eofservice products in an environ-
mentall yresponsiblem anner.
Service products include the following:
RFuels
RLubricants (e.g. engine oil ,transmission oil)
RCoolant
RBrake fluid
RWindshiel dwasher fluid
RClimate control syste mrefrigerant
Comply with all vali dregulations with respect to
handling, storing, and disposing of service flu-
ids.
Components and service products must match.
You should therefore only use products that
have been tested and approved by Mercedes-
Benz.
Informatio nabout tested and approved prod-
ucts can be obtained from an authorized
Mercedes-Benz Center or on the Internet at
http://bevo.mercedes-benz.com.
You can identify service products approved by
Mercedes-Benz by the following inscriptions on
the container:
RMB-Freigabe (e.g. MB-Freigabe 229.51)
RMB-Approval( e.g. MB-Approval2 29.51)
Other designations or recommendations indi-
cate alevelofq uality or aspecificatio nin
accordance with an MB Sheet Number (e.g. MB
229.51). They have not necessarily been
approved by Mercedes-Benz.
284Service products and filling capacities
Technical data