2017 MERCEDES-BENZ C-Class COUPE door lock

Temperature display in the instru-
ment cluster ..................................201
Warning lamp ................................. 253
Cooling
see Climate control
Copyright ............................................. 32
Cornerin glight function
Display message ............................ 231
Function/notes .............................1 12
Crosswind Assist ................................. 70
Cruis econtrol
Cruise control leve r....................... 161
Deactivating ................................... 162
Display message ............................ 240
Driving system ............................... 160
Function/notes .............................1 60
General notes ................................ 160
Important safety notes .................. 160
Setting aspeed. ............................. 161
Storing and maintaining current
speed. ............................................ 161
Storing the current speedorc all-
ing up the last stored speed. ......... 161
Cup holder
Center console .............................. 274
Important safety notes .................. 274
Customer Assistanc eCenter
(CAC) ..................................................... 29
Customer Relations Department ....... 29
D
Data
see Technical data
Data carrier
Selecting ........................................ 209
Daytime runningl amps
Display message ............................ 231
Function/notes .............................1 10
Switching on/off (on-board com-
puter) ............................................. 214
Declarations of conformity ................. 28
Diagnostic sconnection ......................2 9
Digital Operator's Manua l
Help ................................................ .23
Introduction .....................................2 3
Digital speedometer .........................205 DIRECT SELEC
Tlever
Automatic transmission ................. 141
Display
see Display messages
see Warning and indicator lamps
Display messages
ASSYST PLUS ................................ 290
Calling up (on-board computer) ..... 219
Driving systems .............................2 36
Engine ............................................ 232
General notes ................................ 219
Hiding (on-board computer) ........... 219
Introduction ................................... 219
Lights ............................................. 231
Safety systems .............................. 220
SmartKey ....................................... 245
Tire s............................................... 241
Vehicle ...........................................2 43
Distancer ecorder.............................2 04
Distancew arning (warning lamp) .... 255
Distancew arning function
Function/notes ................................ 65
DISTRONIC PLUS
Activating ....................................... 164
Activatio nconditions ..................... 164
Cruise control leve r....................... 164
Deactivating ................................... 167
Display message ............................ 238
Display sinthe instrument cluster .. 166
Driving tips ....................................1 67
Driving with DISTRONI CPLUS ....... 164
Fu

nction/notes .............................1 62
Important safety notes .................. 163
Setting aspeed. ............................. 165
Setting the specified minimum
distance ......................................... 166
Stopping ........................................ 165
with Steering Assist and Stop&Go
Pilot ............................................... 168
Doors
Automatic locking (switch) ...............8 1
Central locking/unlocking
(Sm artKey) ...................................... .74
Control panel .................................. .40
Display message ............................ 244
Emergency locking ........................... 82
Emergency unlocking ....................... 82
Important safety note s.................... 80
Index7

Opening (from inside) ......................81
Drinking and drivin g........................ .156
Driv eprogram
Automatic transmission ................. 144
SETUP (on-board computer) .......... 216
Driv eprograms
Display (DIREC TSELECT lever) ...... 142
Driver's door
see Doors
Driving abroad
Mercedes-Benz Service ................. 292
Driving Assistanc ePLUSp ackage ... 194
Driving on flooded roads .................. 159
Driving safety systems
ABS (Anti-lock Braking System) ....... 62
ADAPTIVE BRAKE .............................7 0
Adaptive Brake Assist ...................... 66
BAS (Brake Assist System) .............. 62
BAS PLU SwithC ross-Traffic
Assist ............................................... 62
COLLISION PREVENTION ASSIST
PLU S................................................ 64
Distance warning functio n............... 65
EBD (electroni cbrake force distri-
bution) ............................................. 70
ESP
®(Electronic Stability Pro-
gram) ............................................... 67
Important safety information ........... 61
Overview .......................................... 61
PRE-SAFE
®Brake ............................. 70
STEER CONTROL ............................. 72
Drivin gsystem
RAC ESTART( Mercedes-AMG
vehicles) ........................................ 171
Drivin gsystems
360°camera .................................. 185
Active Blind Spot Assist ................. 194
Active Lane Keeping Assist ............ 197
Active Parking Assist ..................... 177
AIRMATIC. ..................................... 172
AMG adaptive sport suspension
system ........................................... 173
ATTENTIO NASSIST ........................ 189
Blind Spot Assist ............................ 191
Cruise control ................................ 160
Displa ymessage ............................ 236
DISTRONIC PLU S........................... 162 DISTRONIC PLU
SwithS teering
Assist and Stop&G oPilot ............... 168
Driving Assistance Plus packag e... 194
HOLD function ............................... 169
Lane Keeping Assist ...................... 193
Lane Tracking packag e.................. 191
PARKTRONIC ................................. 174
Rear vie wcamera .......................... 181
Tra ffic Si
g
nAssist .......................... 190
Drivin gtips
AMG ceramic brakes ..................... 159
Automati ctransmission ................. 143
Brakes ........................................... 157
Break-in perio d.............................. 130
DISTRONIC PLU S........................... 167
Downhil lgradient ........................... 157
Drinking and driving ....................... 156
Driving in winter ............................. 160
Driving on floode droads ................ 159
Driving on we troads ...................... 159
Exhaus tcheck ............................... 156
Fue l................................................ 155
Genera l.......................................... 155
Hydroplaning ................................. 159
Icy roa dsurfaces ........................... 160
Limite dbraking efficiency on sal-
ted roads ....................................... 158
Snow chains .................................. 319
Subjecting brakes to aloa d. .......... 158
The first 1000 miles (150 0km) ..... 130
Wet roa dsurface ........................... 158
DVD video
Operating (on-board computer) ..... 209
see also Digital Operator's Man-
ual.................................................. 258
DYNAMI CSELECT switch
Automati ctransmission ................. 139
Climate control (dual-zone auto-
mati cclimate control ).................... 121
E
EASY-ENTRY feature
Function/note s............................. 105
EASY-EXIT feature
Function/note s............................. 105
8Index

LATCH-type(ISOFIX) child seat
anchors ................................................ 59
License plate lamp( display mes-
sage) .................................................. .231
Light function ,active
Display message ............................ 231
Light sensor (display message) ....... 231
Lights
Adaptive Highbeam Assist ............. 112
Automatic headlamp mode ............ 110
Cornering light function ................. 112
Foggeduph eadlamps .................... 113
General notes ................................ 110
Hazard warning lamps ................... 112
High beamf lasher .......................... 111
High-beam headlamps ................... 111
Ligh tswitch ................................... 110
Low-beam headlamps .................... 111
Parking lamps ................................ 111
Rea rfog lamp ................................ 111
Setting exterio rlighting ................. 110
Standing lamps .............................. 111
Switching the daytime running
lamps on/off (on-board com-
puter) ............................................. 214
Turn signals ................................... 111
see Interior lighting
Loading guidelines ............................ 268
Locking
see Centrall ocking
Locking (doors)
Automatic ........................................ 81
Emergency locking ........................... 82
From insid e(central locking but-
ton) ..................................................8 1
Locking centrally
see Central locking
Low-beamh eadlamps
Changing bulbs .............................. 115
Display message ............................ 231
Switchin gon/off .......................... .111
Lumbar support
Adjusting the 4-way lumbars up-
port ................................................ 101
M
M+S tires ............................................ 318 Malfunction message
see Display messages
Matte finish (cleaning instruc-
tions) ..................................................2 94
mbrace
Call priority ....................................2 79
Display message ............................ 225
Downloading destinations
(COMAND) ..................................... 280
Downloading route s....................... 282
Emergency call .............................. 277
General notes ................................ 276
Geo fencing ................................... 283
Locating astole nvehicle ...............2 81
MB info call button ........................ 279
Remote fault diagnosis. ................. 282
Remote vehicl eloc king .................. 281
Roadsid eAssistance button .......... 278
Search &Send ............................... 280
Self-test ......................................... 277
Speed alert .................................... 282
System .......................................... 277
Triggering the vehicl ealarm ........... 283
Vehicl eremote unlocking .............. 281
Mechanical key
Function/note s................................ 76
Genera lnotes .................................. 76
Inserting .......................................... 76
Locking vehicl e................................ 82
Removing ......................................... 76
Unlocking the driver' sdoor.............. 82
Memory card (audio) ......................... 209
Memory function
Seats, steering wheel, exterior
mirrors ........................................... 109
Mercedes-Benz Intelligent Drive
360°camera .................................. 185
Active Blind Spot Assist ................. 194
Active Lane Keeping Assist ............ 197
Active Parking Assist ..................... 177
ATTENTIO NASSIST ........................ 189
Blind Spot Assist ............................ 191
DISTRONIC PLU S........................... 162
DISTRONIC PLU SwithS teering
Assist and Stop&G oPilot ............... 168
Genera lnotes ................................ 160
Lane Keeping Assist ...................... 193
PARKTRONIC ................................. 174
12Index

Sensors (cleaning instructions).......296
Service menu (on-board com-
puter) ..................................................2 11
Service message
see ASSYST PLUS
Service products
Brake fluid ..................................... 347
Coolant (engine) ............................ 347
Engine oil ....................................... 346
Fuel ................................................ 344
Important safety notes .................. 344
Refrigerant (air-conditioning sys-
tem) ............................................... 348
Washer fluid ................................... 348
Settin gthe date/time format
see also Digita lOperator's Man-
ua l..................................................2 58
Settin gthe language
see also Digita lOperator's Man-
ua l..................................................2 58
Settin gthe time
see also Digita lOperator's Man-
ua l..................................................2 58
Settings
Factory (on-board computer) ......... 215
On-board computer ....................... 211
SETUP (on-board computer) ............. 216
Side impact air bag .............................4 8
Side marker lamp (display mes-
sage) ................................................... 231
Side windows
Cleaning ......................................... 295
Conveniencec losing feature ............ 88
Convenienceo pening feature ..........8 8
Important safety information ........... 87
Opening/closing .............................. 87
Problem( malfunction) .....................9 0
Resettin g......................................... 89
Reversin gfeature ............................ .87
SIRIUS services
see also Digital Operator's Man-
ual .................................................. 258
Sliding sunroof
Opening/closing .............................. 91
Resetting ... ...................................... 92
see Panorama roof with power
tilt/sliding panel SmartKey
Changing the bat
tery ....................... 77
Changing the programming .............7 6
Checkin gthe battery ...................... .77
Convenience closingf eature ............ 89
Convenience opening feature .......... 88
Display message ............................ 245
Door central locking/unlocking ...... .74
Important safety notes .................... 74
KEYLESS-GO start function .............. 76
Loss .................................................7 9
Mechanical key ................................ 76
Overview .......................................... 74
Positions (ignition lock) ................. 131
Problem (malfunction) ..................... 79
Starting the engine ........................ 133
Smartphone
Starting the engine ........................ 134
SMS
see also Digital Operator's Man-
ual .................................................. 258
Snow chains ...................................... 319
Socket (12 V)
Center console .............................. 276
General notes ................................ 276
Rear compartment. ........................276
Sound
Switching on/off ........................... 259
Special seat bel tretractor .................. 57
Specialist workshop ............................ 29
Speed, controlling
see Cruise control
Speedometer
Activating/deactivating the addi-
tional speedometer ........................ 215
Digita l............................................ 205
In the Instrument cluster ................. 34
Segments ...................................... 200
Sel

ecting the displa yunit ...............2 15
SPORT handling mode
Deactivating/activating
(Mercedes-AMG vehicles) ................ 68
Warning lamp ................................. 251
Sports exhaus tsystem
see AMG sports exhaust system
Standin glamps
Display message ............................ 231
Switching on/off ........................... 111
Index17

Door controlpanel
FunctionPage
:r 45=
Stores settings for the seat,
exterior mirrors and steering
column
109
;Adjusts the seats electrically98
=c Seath eating101
?sSeatv entilation102
AOpens the door81
B%&Unlocks/locks
the vehicle81
FunctionPage
CWOpens/closes the left
side window87
D7Zª\
Adjusts and folds the exterior
mirrors out/in electrically
106
EW Opens/closes the right
side window87
Fp Opens/closes the
trunk lid85
40Door control panel
At ag lance

Fastening seat belts
Observethe safet ynotes on th eseat belt
(Ypage 43 )and the notes on correct us eofseat
belts (Ypage 44).
GWARNING
If the seat-belt extender is extended during
the journey ,the sea tbeltisn ot fitte dproperly
on the body .The sea tbeltc an then no longer
perfor mits intende dprotective function. This
poses an increased ris kofinjury or eve nfatal
injury.
Alway smakes uret hatt he seat-belt extender
is retracted during ajourney.
The seat-belt extender for the driver and front
passenger helps yo ufasten your sea tbelt. Seat-
belt extender =is extended when the respec-
tive door is closed and the SmartKey is turne dto
position 1or 2in the ignition lock.
Yo uc an also extend seat-belt extender =with
seat-belt extender button ?.
XPress seat-belt extender button ?.
Seat-belt extender =extends.
Seat-belt extender =is retracted agai nif:
Rthe belt tongu eisengaged in the sea tbelt
buckle.
Rthe belt tongu eisnot engaged in the sea tbelt
buckle within6 0seconds.
In thisc ase, youcan extend seat-belt
extender =again. Press seat-belt extender
button ?again.
Rthe respective door is opened.
Rthe SmartKey is turne dtoposition 0in the
ignition lock.
Ryo ur elease the sea tbackres tand fol ditfor-
wards.
Rthe front-passenger sea tisu noccupie dafter
approximatelyf ives econds.
If yo upress seat-belt extender button ?after
this, seat-belt extender =will not extend.
Basic illustration
XAdjust the sea t(Ypage 96).
The sea tbackres tmustbeinana lmostv er-
tica lposition.
XPull the sea tbelts moothl yfrom the belt outlet
and engage belt tongue ;into belt
buckle :.
The sea tbeltont he driver’ sseata nd the
front-passenger sea tmaybe tightene dauto-
matically, see "Belt adjustment"
(
Ypage 46).
XIf necessary,p ullu pwar ds on the shoulder
section of the sea tbelttot ighten the belt
across your body.
Occupant safety45
Safety
Z

Function
PRE-SAFE®intervenes:
Rin emergenc ybraking situations, e.g. when
BA Sisa ctivated
Rin critical driving situations, e.g. when physi-
cal limits are exceeded and th evehicl eunder-
steer soro versteer sseverely
Rvehicles wit hthe Drivin gAssistanc epackage:
when adriver assistanc esystem intervenes
powerfully or th eradar sensor system detect s
an imminent danger of collision in certai nsit-
uation s
PRE-SAF E
®takes thefollowin gmeasures
depending on th ehazardous situation detected:
Rthef ront seat belt sare pre-tensioned.
Rif th evehicl eskids, th eside windows and th e
panoram aroofw ithp ower tilt/slidin gpanel
are closed.
Rvehicles wit hthe memory function for th e
front-passenger seat :the front-passenger
seat is adjusted if it is in an unfavorable posi -
tion .
If th ehazardous situation passes without result -
ing in an accident, PRE-SAF E
®slackens thebelt
pre-tensioning .All setting smade by PRE-SAF E®
can then be reversed.
If theseat belt pre-tensioning is no treduced:
XMov ethe seat backrest or seat bac kslightly
when th evehicl eiss tationary.
The seat belt pre-tensioning is reduce dand
th el ockin gmechanism is released.
The seat-belt adjustmen tisanintegral part of
th eP R
E-SAF E®convenience function .You will
fin dinformation on th econveni ence function
under "Belt adjustment" (
Ypage 46).
PRE-SAFE®PLUS (anticipatory occu-
pant protection system PLUS)
Introduction
PRE-SAF E®PLUSiso nlya vailable in vehicles
wit hthe Drivin gAssistanc epackage.
Usin gthe radar sensor system, PRE-SAF E
®
PLUSisa ble to detect that ahead-on or rear-end
collision is imminent .Incertainhazardous sit -
uations, PRE-SAF E
®PLUStakes pre-emptive
measures to protect th evehicl eoccupants.
Important safety notes
The intervention of PRE-SAF E®PLUScanno t
preven tanimminent collision .
The driver is no twarned about th eintervention
of PRE-SAF E
®PLUS.
PRE-SAF E®PLUSdoes no tinterven eifthevehi-
cle is backin gup.
When driving ,orwhen parking or exiting apark -
ing spac ewitha ssistanc efromA ctiveParking
Assist ,PRE-SAF E
®PLUSwill no tapply th e
brakes.
Function
PRE-SAF E®PLUSintervenes in certai nsitua-
tion sift heradar sensor system detect san
imminent head-on or rear-end collision .
PRE-SAF E
®PLUStakes th efollowin gmeasures
depending on th ehazardous situation detected:
Rif th eradar sensor system detect sthata
head-on collision is imminent ,the seat belt s
are pre-tensioned.
Rif th eradar sensor system detect stha tar ear-
en dc ollision is imminent :
-theb rak epressur eisincreased if th edriver
applie sthe brakes when th evehicl eiss ta-
tionary.
-th es eat belt sare pre-tensioned.
The PRE-SAF E®PLUSbraking application is can -
celed:
Rif th eaccelerato rpedal is depressed when a
gear is engage d
Rif theriskofac ollision passes or is no longer
detected
Rif DISTRONI CPLUSindicates an intention to
pull away
If th ehazardous situation passes without result -
ing in an accident, th eoriginal setting sare
restored .
Automati cmeasures after an acci-
dent
Immediately after an accident, th efollowin g
measures are implemented, depending on th e
typ eand severit yoftheimpact :
Rtheh azard warning lamps are activated
Rthee mergenc ylighting is activated
Rthev ehicl edoor sare unlocked
56Occupant safety
Safety

Function
XTo activate/deactivate:activateordeacti-
vat eP RE-SAF E®Brake in th eon-bo ard com-
puter (Ypage 212).
If th ePRE-SAF E®Brake is no tactivated, th e
æ symbol appear sinthemultifunction dis-
play.
Starting at aspee dofa round4m ph (7 km/h),
this function warn syou if you rapidly approac ha
vehicl einfront.Ani ntermittent warning tone
will then soun dand th e· distanc ewarning
lamp will ligh tupintheinstrumen tcluster.
XBrake immediately to defuse th esituation .
or
XTak eevasive action provide ditissafetod o
so.
PRE-SAF E
®Brake can also brak ethe vehicl e
automatically under th efollowin gconditi ons:
Rthed river and front-passenger have their seat
belt sfastene d
and
Rth ev ehicl espee disb etween approximately
4m ph (7 km/h) and 12 4mph (20 0km/ h)
At speeds of up to approximately 44 mph
(70 km/h) PRE-SAF E
®Brake can also detect :
Rstationary objectsinthepat hofy our vehicle,
e.g. stoppe dorparked vehicles
Rpedestrian sinthepat hofy our vehicl e
iIf there is an increased ris kofacollision ,
preventive passenger protection measures
(PRE-SAF E
®)are triggered (Ypage 55).
If th eriskofc ollision wit hthe vehicl einfront
remain sand you do no tbrak e, ta
k eevasive
action or accelerate significantly, th evehicl e
may perfor mautomatic emergenc ybraking ,up
to th epointoff ull brak eapplication .Automatic
emergenc ybraking is no tperformed until imme-
diately prio rtoanimminent accident.
You can preven tthe intervention of th ePRE-
SAFE
®Brake at any time by:
Rdepressing th eaccelerato rpedal further.
Ractivating kickdown .
Rreleasingthe brak epedal. The braking action of PRE-SAF
E
®Brake is ended
automatically if:
Ryou maneuve rtoavoidthe obstacle .
Rthere is no longer ariskofc ollision .
Rthere is no longer an obstacle detected in
frontofy our vehicle.
STEER CONTROL
General information
STEE RCONTROL help syou by transmitting a
noticeable steering force to th esteering whee l
in th edirection require dfor vehicl estabilization .
This steering assistanc eisprovide dinparticular
if:
Rbot hright wheels or bot hleftw heels are on a
wet or slippery road surface when you brake.
Rth ev ehicl estartstos kid.
Important safety notes
iObserv ethe "Importan tsafet ynotes "sec-
tion (Ypage 61).
No steering support is provide dfromS TEER
CONTROL, if:
RES P®is deactivated
RESP®is malfunctioning .
Rthel ighting is faulty.
If ES P®is malfunctioning ,you will be assisted
further by th eelectrical power steering .
Protection against theft
Immobilizer
The immobilizerprevents your vehicl efrom
bein gstarted without th ecorre ct SmartKey.
XTo activate with th eSmartK ey:remove th e
SmartKey from th eignition lock.
XTo activate with KEYLESS-GO start-func-
tio norK EYLESS-GO: switch theignition off
and open th edriver' sdoor .
XTo deactivate: switch on theignition .
When leaving th evehicle, always tak ethe
SmartKey wit hyou and loc kthe vehicle. Anyon e
can start th eengineifav alid SmartKey has been
lef tinside th evehicle.
72Protection against theft
Safety