2017 MERCEDES-BENZ SLC-Class cooling

1, 2,3...
12 Vsocket
see Sockets
A
ABS (Anti-lock Braking System) Display message ............................ 179
Function/notes ................................ 55
Important safety notes .................... 55
Warnin glamp .................................2 04
Accident
Automatic measure safter an acci-
dent ................................................. 51
Activatin gmedia mode
General notes ................................ 216
Activating/deactivating cooling
with air dehumidification ................. 107
Active Brake Assist
Activating or deactivating .............. 171
Display message ............................ 184
Function/notes ................................ 56
Active light function ............................ 95
ADAPTIVE BRAKE ................................. 61
Adaptive Brake Assist
Function/notes ................................ 57
Adaptive Dampin gSystem
Function/notes .............................1 49
Adaptive Highbeam Assist
Display message ............................ 189
Function/notes ................................ 95
Switching on/off .............................. 96
Additives (engine oil) ........................ 287
Address book
see also Digita lOperator's Man-
ua l..................................................2 11
Adjustin gthe volume
Audi o20. ....................................... 212
COMAND ....................................... 212
Ai rb ags
Deployment ..................................... 48
Display message ............................ 187
Front ai rbag (driver, front
passenger). ...................................... 43
Head bag ......................................... 44
Important safety notes .................... 42
Introduction ..................................... 42 Knee bag .......................................... 43
Occupant Classification System
(OCS) ............................................... 44
PASSENGER AIR BAG indicator
lamps ...............................................
38
Si

de impact ai rbag .......................... 43
Ai rv ents
Important safety notes .................. 112
Setting ...........................................1 12
Setting the blower output of the
AIRSCAR Fvents .............................1 13
Setting the center ai rvents ........... 112
Setting the sid eairvents ...............1 12
Switching AIRSCAR Fon/off ............ 85
Air-conditionings ystem
see Climate control
AIRGUIDE ............................................. 79
AIRSCARF
Problem (malfunction) ..................... 86
Switching on/off .............................. 85
AIRSCARF vents
Setting the blower output .............. 113
Alarm
ATA (Anti-Theft Alarm system) ......... 61
Switching off (ATA) .......................... 61
Switching the function on/off
(ATA) ................................................ 61
Alarm system
see ATA (Anti-Theft Alarm system)
Ambient lighting
Setting the brightness (on-board
computer) ...................................... 172
Setting the color (on-board com-
puter) ............................................. 173
AMG menu (on-board computer) ..... 175
AMG sports suspension (SL C43
AMG)
Operation/notes ............................ 149
Anti-loc kbraking system
see ABS (Anti-lock Braking System)
Anti-Theft Alarm system
see ATA (Anti-Theft Alarm system)
Ashtray ............................................... 220
Assistanc edisplay (on-board com-
puter) ..................................................1 71
Assistanc emenu (on-board com-
puter) ..................................................1 70
Index3

Notes .............................................287
Brake force distribution
see EBD (electronic brake force
distribution)
Brake lamps
Display message ............................ 189
Brakes
ABS ..................................................5 5
Adaptive Brake Assist ...................... 57
BAS .................................................. 55
Brake fluid (notes) ......................... 287
Display message ............................ 179
EBD .................................................. 61
High-performance brake system .... 137
Important safety notes. ................. 136
Maintenance .................................. 137
Parking brake ................................ 132
Riding tip s...................................... 136
Warning lamp ................................. 204
Breakdown
Where will Ifind...? ........................ 241
see Fla ttire
see Towing away
Brightness control( instrument
cluste rlighting) ................................... 31
Bulbs
see Replacing bulbs
C
CaliforniaImportant notice for retail cus-
tomers and lessees .......................... 23
Calling up amalfunction
see Displa ymessages
Car
see Vehicle
Care
Carw ash. ....................................... 236
Exhaus tpipe. ................................. 240
Exterior lights ................................ 239
Matte finish ................................... 238
Note s............................................. 236
Paint .............................................. 237
Power washer. ............................... 237
Rear vie wcamera .......................... 240
Sensors ......................................... 240
Washing by hand ........................... 237 Wheels.
.......................................... 238
Window s........................................ 239
Wipe rblade s.................................. 239
CD
see also Digital Operator's Man-
ual.................................................. 211
CD player (on-board computer) ........ 169
Centerc onsole
Lower section .................................. 34
Upper section .................................. 33
Central locking
Automati cloc king (on-board com-
puter) ............................................. 173
Locking/unlocking (SmartKey )........ 63
Changin gbulbs
High-beam headlamp s..................... 98
Low-bea mheadlamp s...................... 98
Sid em arker lamps (rear) ................. 99
Child
Restraint system .............................. 53
Child seat
Forward-facing restraint system ...... 54
On the front-passenger sea t............ 53
Rearward-facing restraint system .... 54
Children
Specia lsea tb eltr etractor ............... 52
Cigarette lighter ................................ 221
Cleaning
Mirror turn signal ........................... 239
Climate control
Air-conditioning system ................. 103
Automati cclimate control (dual-
zone) .............................................. 105
Controlling automaticall y............... 108
Cooling with ai rdehumidifica tion .. 107
Defrosting the window s................. 110
Defrosting the windshield .............. 109
Genera lnotes ................................ 102
Indicato rlam p................................ 108
Information aboutu sing auto-
mati cclimate control ..................... 106
Ma

ximu mcooling .......................... 110
Note sonu sing the air-condition-
ing system ..................................... 104
Overview of systems ...................... 102
Problem with the rea rwindow
defroster ........................................ 111
Index5

Problems with cooling with air
dehumidification ............................108
Refrigerant ..................................... 288
Refrigerant filling capacity ............. 289
Setting the ai rdistribution ............. 109
Setting the ai rvents ......................1 12
Setting the airflow ......................... 109
Setting the temperature ................ 108
Switching air-recirculation mode
on/off ............................................ 111
Switching on/off ........................... 107
Switching residua lheato n/off ...... 111
Switching the rear window
defroster on/off ............................ 110
Switching the ZONE function on/
off ..................................................1 09
Cockpit
Overview .......................................... 30
see Instrument cluster
Collapsibl espare wheel
Inflating ......................................... 280
see Emergency spare wheel
COMAND
Switching on/off ........................... 212
Combination switch ............................ 94
Compass
Calibrating ..................................... 230
Calling up ....................................... 229
Setting ...........................................2 29
Connectin gaUSB device
see also Digita lOperator's Man-
ua l..................................................2 11
Consumptions tatistics(on -board
computer) .......................................... 166
Controller ...........................................2 12
Convenience closing feature .............. 74
Coolan t(en gine)
Checking the leve l......................... 233
Display message ............................ 190
Filling capacity ............................... 288
Important safety notes .................. 287
Temperature (on-board computer,
SLC 43 AMG) ............................... 175
Temperature gauge ........................ 164
Warning lamp ................................. 207
Cooling
see Climate control Copyright
............................................. 29
Cornerin glight function
Display messa ge ............................ 189
Fu

nction/notes ................................ 95
Cruis econtrol
Cruise control leve r....................... 139
Deactivating ................................... 140
Display message ............................ 195
Driving system ............................... 138
Function/notes .............................1 38
Important safety notes .................. 139
Setting aspeed. ............................. 140
Storing and maintaining current
speed. ............................................ 139
Cup holder
Center console .............................. 219
Important safety notes .................. 219
Customer Assistanc eCenter
(CAC) ..................................................... 26
Customer Relations Department ....... 26
D
Dashboard
see Instrument cluster
Data
see Technical data
Data carrier
Selecting ........................................ 169
Daytime runningl amps
Display message ............................ 189
Function/notes ................................ 93
Switching on/off (on-board com-
puter) ............................................. 172
Declarations of conformity ................. 25
Delaye dswitch-off
Exterior lighting (on-board com-
puter) ............................................. 173
Interior lighting .............................. 173
Diagnostic sconnection ......................2 6
Digital Operator's Manua l
Help ................................................ .21
Introduction .....................................2 1
Digital speedomete r........................ .167
Display messages
ASSYST PLUS ................................ 235
Calling up (on-board computer) ..... 178
Driving systems .............................1 92
6Index
..

Overview of climatecontrol systems
General notes
Observe the settings recommended on the fol-
lowing pages. The windows could otherwise fog
up.
To preventt he windows from fogging up:
Rswitch off climate control only briefly
Rswitch on air-recirculation mode only briefly
Rswitch on the cooling with air dehumidifica-
tion function
Rswitch on the defrost windshield function
briefly, if required
Climate control regulates the temperature and
the humidity in the vehicle interior and filters
undesirable substances out of the air.
Climate control can only be operated when the
engin eisrunning. Optimum operation is only
achieved with the side windows and roof closed.
iWhen the weather is warm, ventilate the
vehicle for abrief period. This will speed up
the cooling process and the desired vehicle
interior temperature will be reached more
quickly.
iThe integrated filter filters out most parti-
cles of dust and soot and completely filters
out pollen. It also reduces gaseous pollutants
and odors. Aclogged filter reduces the
amount of air supplied to the vehicle interior.
For this reason, you should alwayso bserve
the interval for replacing the filter, which is
specified in the Maintenance Booklet. As it
depends on environmental conditions ,e.g.
heavy air pollution, the interval may be
shorter than stated in the Maintenance Book- let.
102Overview of climatec ontrol systems
Climatecontrol

ASwitches cooling with airdehumidification on/off (Ypage 107)
BSwitches air-recirculation mod eon/off (Ypage 111)
CSets the airflo w(Ypage 109)
DSwitches the rea rwindow defroste ron/off (Ypage 110)
Notesonu sing the air-conditioning
system
Air-conditioning system
Below,y oucan find anumber of notes and rec-
ommendations to hel pyou uset he air-condi-
tioning system optimally.
RSwitch on cooling with ai rdehumidification
using the ¿button. The indicator lamp in
the ¿ button lights up.
RSet the temperature to 72 ‡(22 †).
RRecommendation for air distributio nin
winter: set theOand¯ settings.
Recommendation for air distributio nin
summer: set thePsetting.
ROnly us ethe "Windshieldd efrosting" function
briefl yuntilthe windshield is clear again.
ROnly us eair-recirculation mod ebriefly, e.g. if
there are unpleasant outsid eodors or when in
at unnel .The window scould otherwise fog up,
since no fres hairis drawn into the vehicl ein
air-recirculation mode.
EC Os tart/stop function
During automatic engine switch-off, the climate
control system only operate satareducedcapa-
city .Ify ourequire ful lclimate control capacity,
the ECO start/stop function can be deactivated by pressing the ECO button (
Ypage 119).
104Overvie wofclimate control systems
Climate control

Control panel for dual-zone automatic climatecontrol
Canad aonly
:
Set sthe temperature, left (Ypage 108)
;Defrostst hewindshield (Ypage 109)
=Switches th eZONE function on/of f(Ypage 109)
?Switches coolingwithair dehumidification on/of f(Ypage 107)
Switches th eresidual heat on or off (
Ypage 111)
ASwitches th erear window defroste ron/off(Ypage 110)
BSet sthe temperature, righ t(Ypage 108)
CSwitches air-recirculation mod eon/off(Ypage 111)
DSet sthe air distribution (Ypage 109)
EIncreases th eairflow (Ypage 109)
FReduces th eairflow (Ypage 109)
GActivates/deactivate sclimate control (Ypage 107)
HSet sclimate control to automatic (Ypage 108)
Overview of climatec ontrol systems105
Climate control

USA only
:
Sets the temperature, left (Ypage 108)
;Defrosts the windshield(Ypage 109)
=Switches the maximum cooling MAX COOL on or off (Ypage 110)
?Switches cooling with air dehumidification on/off (Ypage 107)
ASwitches the rear window defroster on/off (Ypage 110)
BSets the temperature, right (Ypage 108)
CSwitches air-recirculation mode on/off (Ypage 111)
DSets the air distribution (Ypage 109)
EIncreases the airflow (Ypage 109)
FReduces the airflow (Ypage 109)
GActivates/deactivates climate control (Ypage 107)
HSets climate control to automatic (Ypage 108)
Optimumuse of 3-zone automatic cli-
matec ontrol
Climate control system
The following contains instructionsa nd recom-
mendations to enable you to get the most out of
your 3-zonea utomatic climate control.
RActivate climate control using the Ãand
¿ buttons or the Ábutton on the con-
trol panel of the climate control. The indicator
lamps in the Ãand¿ buttons or the
Á button light up.
RSet the temperature to 72 ‡(22 †).
ROnly use the "Windshield defrosting" function
briefly until the windshieldisc lear again.
ROnly use air-recirculation mode briefly,e .g. if
there are unpleasant outside odors or when in
at unnel. The windows could otherwise fog up, since no fresh air is drawn into the vehicle in
air-recirculation mode.
RUse the ZONE function to adopt the temper-
ature settings on the driver's side for the
front-passenger side as well.T
he indicator
lamp in the ábutton goes out.
RUse the residualh eat function if you want to
heat or ventilate the vehicle interior when the
ignition is switched off. The residualh eat
function can only be activated or deactivated with the ignition switched off.
RVehicles with COMAND: if you change the
settings of the climate control system, the
climate status displaya ppears for three sec-
onds at the bottom of the screen in the
COMAND display. You will see the current
settings of the various climate control func-
tions.
106Overview of climatec ontrol systems
Climatecontrol

ECO start/stop function
During automatic engine switch-off,the climate
control system only operate satareduced capa-
city. If you require full climate control capacity,
th eE CO start/sto pfunction can be deactivated
by pressingt heECO button (
Ypage 119).
Operating th eclimat econtrol sys-
tems
Activating/deactivatin gclimat econ-
trol
General notes
When th eclimate control is switched off ,the air
supply and air circulation are also switched off.
The windows coul dfog up. Therefore, switch off
climate control only briefly
iActivate climate control primarily usingt he
à button(Ypage 108).
Air-conditioning system
XTurn th eSma rtKey to position 2in th eignition
lock(Ypage 115).
XTo switch on: turna irflow control Cclock-
wise to th edesired position (excep tposition
0)(
Ypage 103).
XTo switch off: turna irflow control Ccoun-
ter-clockwise to position 0(Ypage 103).
3-zone automatic climat econtrol
XTurn th eSma rtKey to position 2in th eignition
lock(Ypage 115).
XTo switch on: pressthe à button.
The indicator lamp in the Ãbutton lights
up. Airflow and air distribution are set to auto-
matic mode.
or
XPress the ^button.
The indicator lamp in the ^button goes
out.T he previously selecte dsettings are
restored.
XTo switch off: pressthe ^ button.
The indicator lamp in the ^button lights
up.
Switching cooling with air dehumidi-
fication on/off
General notes
If you deactivate th e"Coolingw ith air-dehumid-
ification" function,t heair inside th evehicle will
no tbec ooled. The air inside th evehicle will also
no tbed ehumidified. The windows can fog up
mor equickly. Therefore, deactivate th ecooling
with air-dehumidification function only briefly.
The "Coolingw ith air dehumidification"f unction
is only availabl ewhen th eengine is running. The
air inside th evehicle is cooled and dehumidified
according to th etem peratur eselected.
Condensation may drip from th eundersid eof
th ev ehicle when it is in cooling mode. This is
normal and no tasign that there is amalfunc-
tion.
Activating/deactivating
XTo activate: pressthe ¿ orÁ button.
The indicator lamp in the ¿orÁ button
lightsu p.
XTo deactivate: pressthe ¿ orÁ but-
ton.
The indicator lamp in the ¿orÁ button
goes out.T he "Coolingw ith air dehumidifica-
tion" function has adelayed switch-off fea-
ture.
Operating th eclimate control systems107
Climate control