2016 MERCEDES-BENZ C-CLASS CABRIOLET snow chains

Emergency unlocking ....................... 89
Important safety note s.................... 87
Opening (from the inside) ................ 87
Draught stop ........................................ 97
Draught stop (cleaning instruc-
tions) .................................................. 318
Drive program
Manual transmission ...................... 144
Drive programs
Automatic transmission ................. 148
Display (DIRECT SELECT lever) ...... 146
DYNAMIC SELECT switch .............. 141
Driver's door
see Door
Driving abroad
Mercedes-Benz Service ................. 314
Symmetrical dipped beam ............. 114
Driving Assistance Plus package ..... 207
Driving on flooded roads .................. 166
Driving safety system
BAS PLUS with Cross-Traffic
Assist ............................................... 68
COLLISION PREVENTION ASSIST
PLUS ................................................ 69
EBD (electronic brake force distri- bution) ............................................. 75
STEER CONTROL ............................. 78
Driving safety systems
ABS (Anti-lock Braking System) ....... 67
ADAPTIVE BRAK E............................. 76
Adaptive Brake Assist ...................... 71
Adaptive brake lights ....................... 72
BAS (Brake Assist System) .............. 67
Distance warning function ......... 69, 70
ESP ®
(Electronic Stability Pro-
gram) ............................................... 72
Important safety guidelines ............. 67
Overview .......................................... 66
PRE-SAFE ®
Brake ............................. 76
Driving system
DISTRONIC PLUS with Steering
Assist and Stop&Go Pilot ............... 178
Driving Assistance Plus package ... 207
RACE START (Mercedes-AMG
vehicles) ........................................ 181
Driving systems
360°camera .................................. 197 Active Blind Spot Assist ................. 207
Active Lane Keeping Assist ............ 210
Active Parking Assist ..................... 188
AIRMATIC ...................................... 182
AMG RIDE CONTROL sports sus-
pension .......................................... 183
ATTENTION ASSIST ........................ 201
Blind Spot Assist ............................ 204
Cruise control ................................ 167
Display message ............................ 258
Distronic Plus ................................ 171
HOLD function ............................... 179
Lane Keeping Assist ...................... 206
Lane package ................................ 204
PARKTRONIC ................................. 185
Reversing camera .......................... 193
SPEEDTRONIC ............................... 169
Traffic Sign Assist .......................... 202
Driving tips
AMG ceramic brakes ..................... 166
Aquaplaning ................................... 166
Automatic transmission ................. 147
Brakes ........................................... 164
DISTRONIC PLUS ........................... 177
Downhill gradient ........................... 164
Driving abroad ............................... 114
Driving in winter ............................. 166
Driving on flooded roads ................ 166
Driving on wet roads ...................... 166
Fuel ................................................ 163
General .......................................... 163
Icy road surfaces ........................... 166
Important safety notes .................. 132
Limited braking efficiency on sal-
ted roads ....................................... 165
New brake disks ............................ 165
New brake pads/linings ................ 165
Running-in tips ............................... 132
Snow chains .................................. 345
Subjecting brakes to a load ........... 165
Symmetrical dipped beam ............. 114
The first 1500 km .......................... 132
Towing a trailer .............................. 214
Wet road surface ........................... 165
DVD video
Operating (on-board computer) ..... 229
See also Digital Owner's Manua l... 284 10
Index

Securing luggage
...............................2 99
Selector lever
see Automatic transmission
Sensors (cleaning instructions) ....... 319
Service
see ASSYST PLUS
Service Centre
see Qualified specialist workshop
Service menu (on-board com-
puter) ................................................. .232
Service message
see ASSYST PLUS
Service products
AdBlue ®
special additive s.............. 364
Brake fluid ..................................... 366
Coolant (engine) ............................ 366
Engine oil ....................................... 365
Fuel ................................................ 360
Important safety notes .................. 360
Washer fluid ................................... 367
Setting the date/time format
See also Digital Owner's Manua l... 284
Setting the language
See also Digital Owner's Manua l... 284
Setting the time
See also Digital Owner's Manua l... 284
Settings
Factory (on-board computer) ......... 237
On-board computer ....................... 232
SETUP (on-board computer) ............. 238
Shifting to neutral (manual trans-
mission) ............................................. 143
Side lamps
Switching on/of f........................... 115
Side windows
Important safety notes .................... 91
Opening/closing .............................. 91
Opening/closing all ......................... 92
Problem (malfunction) ..................... 93
Resetting ......................................... 93
Reversing feature ............................. 91
Sidebag ................................................ 49
SIM card
Inserting ........................................ 293
SMS
See also Digital Owner's Manua l... 284
Snow chains ...................................... 345 Socket (12 V)
Centre console .............................. 304
General notes ................................ 303
Rear compartment ......................... 304
Soft top
AIRCAP ............................................ 96
Cleaning ......................................... 317
Display message ............................ 271
Draught stop .................................... 97
Important safety notes .................... 94
Opening/closing (with key) .............. 95
Opening/closing (with soft-top
switch) ............................................. 95
Problem (malfunction) ..................... 99
Re-locking ........................................ 96
Soft-top switch .................................... 95
Sound
Switching on/of f........................... 285
Specialist workshop ............................ 30
Spectacles compartment ................. 297
Speedometer
Activating/deactivating the addi-
tional speedometer ........................ 236
Digital ............................................ 225
In the Instrument cluster ................. 35
Segments ...................................... 220
Selecting a display uni t.................. 236
SPEEDTRONIC
Deactivating variable ..................... 171
Display message ............................ 262
Function/note s............................. 169
General notes ................................ 169
Important safety notes .................. 169
LIM indicator lamp ......................... 170
Permanent ..................................... 171
Selecting ........................................ 170
Setting the speed .......................... 170
Storing the current speed .............. 170
Storing the current speed or call-
ing up the last stored speed .......... 170
Switching to passive ...................... 171
Variabl e......................................... 170
SPORT handling mode
Activating/deactivating
(Mercedes-Benz C 450 AMG
4MATIC) ........................................... 74
Deactivating/activating
(Mercedes-AMG vehicles) ................ 74 20
Index

Blind Spot Assist ............................ 206
Cleaning the trailer tow hitch ......... 320
Coupling up a traile
r...................... 215
Decoupling a trailer ....................... 216
Driving tips .................................... 214
Folding in the ball coupling ............ 215
Folding out the ball coupling .......... 214
Important safety notes .................. 213
Lights display message .................. 253
Parktronic ...................................... 185
Power supply ................................. 216
Problem (fault) ............................... 217
Trailer load s................................... 369
Transfer case ..................................... 153
Transmission
see Automatic transmission
see Manual transmission
Transmission position display ......... 146
Transporting the vehicle .................. 338
Trim pieces (cleaning instruc-
tions) .................................................. 321
Trip computer (on-board com-
puter) .................................................. 225
Trip meter
Calling up ....................................... 224
Resetting (on-board computer) ...... 226
Turn signals
Replacing bulbs (front) ................... 120
Switching on/of f........................... 116
TV
Operating (on-board computer) ..... 230
Two-way radio
Frequencies ................................... 358
Installation ..................................... 358
Transmission output (maximum) .... 358
Type identification plate
see Vehicle identification plate
Tyre changing tool kit ....................... 325
Tyre pressure
Calling up (on-board computer) ..... 348
Display message ............................ 265
Not reached (TIREFIT) .................... 329
Reached (TIREFIT) .......................... 329
Recommended ............................... 345
Tyre pressure loss warning
General notes ................................ 347
Important safety notes .................. 347 Restarting ...................................... 347
Tyre pressure monitor
Checking the tyre pressure elec-
tronically ........................................ 349
Function/note s............................. 348
General notes ................................ 348
Important safety notes .................. 348
Radio type approval for the tyre
pressure monitor ........................... 350
Restarting ...................................... 349
Warning lamp ................................. 282
Warning message .......................... 349
Tyres
Changing a whee l.......................... 350
Checking ........................................ 343
Direction of rotation ...................... 351
Display message ............................ 265
Important safety notes .................. 342
Information on driving .................... 342
MOExtended tyre s......................... 344
Replacing ....................................... 350
Service life ..................................... 343
Snow chains .................................. 345
Storing ........................................... 351
Summer tyres in winter ................. 344
Tyre size (data ).............................. 355
Tyre tread ...................................... 343
Wheel and tyre combinations ........ 355
see Flat tyre U
Unlocking Emergency unlocking ....................... 89
From inside the vehicle (central
unlocking button) ............................. 88
USB devices
Connecting to the Media Inter-
face ............................................... 295
Using the TIREFIT
tyre pressure kit ............................ 328 V
Vanity mirror (in sun visor) .............. 302
Variable SPEEDTRONIC
see SPEEDTRONIC
Vehicle
Correct use ...................................... 31 Index
23

Data acquisition ............................... 31
Display message ............................ 267
Electronics ....................................
.358
Equipment ....................................... 28
Implied warranty .............................. 31
Individual settings .......................... 232
Leaving parked up ......................... 163
Locking (in an emergency) .............. .89
Locking (key) ................................... 82
Lowering ........................................ 355
Operating safety .............................. 28
Parking .......................................... 159
Pulling away ................................... 135
Raising ........................................... 352
Registration ..................................... 31
Securing from rolling away ............ 352
Technical data ............................... 358
Towing away .................................. 336
Transporting .................................. 338
Unlocking (in an emergency) ........... 89
Unlocking (key) ................................ 82
Vehicle data ................................... 367
Vehicle data
Boot load (maximum) ..................... 367
Vehicle dimensions ........................... 367
Vehicle emergency locking ................ 89
Vehicle identification number
see VIN
Vehicle identification plate .............. 359
Vehicle level
AIRMATIC ...................................... 182
Display message ............................ 258
Vehicle tool kit .................................. 325
Video
Operating the DVD ......................... 229
See also Digital Owner's Manua l... 284
VIN
Seat ............................................... 360
Type plate ...................................... 359 W
Warning and indicator lamps ABS ................................................ 275
Brakes ........................................... 274
Distance warning signal ................. 281
ESP ®
.............................................. 275
ESP ®
OFF ....................................... 277 Fuel tank ........................................ 278
General notes ................................ 273
LIM (cruise control) ........................ 168
LIM (DISTRONIC PLUS) .................. 172
LIM (variable SPEEDTRONIC) ......... 170
Overview .......................................... 35
Parking brake ................................ 278
PASSENGER AIR BAG ...................... 43
Reserve fue
l................................... 278
Seat belt ........................................ 273
Steering ......................................... 283
Tyre pressure monitor ................... 282
Warning triangle ................................ 324
Washer fluid
Display message ............................ 271
Weather display (COMAND Online)
See also Digital Owner's Manua l... 284
Wheel and tyre combinations
Tyres .............................................. 355
Wheel bolt tightening torque ........... 355
Wheel chock ...................................... 352
Wheels
Changing a whee l.......................... 350
Changing/replacing ....................... 350
Checking ........................................ 343
Cleaning ......................................... 318
Emergency spare whee l................. 356
Fitting a new wheel ........................ 354
Fitting a wheel ............................... 351
Important safety notes .................. 342
Information on driving .................... 342
Removing a whee l.......................... 354
Snow chains .................................. 345
Storing ........................................... 351
Tightening torque ........................... 355
Wheel size/tyre size ...................... 355
Wind deflector (cleaning instruc-
tions) .................................................. 317
Windows
Cleaning ......................................... 318
see Side windows
Windscreen
Demisting ...................................... 128
Windscreen washer fluid
see Windscreen washer system
Windscreen washer system
Important safety notes .................. 367
Topping up ..................................... 312 24
Index

Windscreen wipers
Problem (malfunction) .................. .124
Replacing the wiper blades ............ 122
Switching on/off ........................... 121
Winter operation
Important safety notes .................. 344
Radiator cover ............................... 309
Slippery road surfaces ................... 166
Snow chains .................................. 345
Summer tyres ................................ 344
Winter tyres
Limiting the speed (on-board com-
puter) ............................................. 237
M+S tyres ...................................... 344
Wiper blades
Cleaning ......................................... 319
Important safety notes .................. 122
Replacing ....................................... 122
Wooden trim (cleaning instruc-
tions) ................................................. .321
Workshop
see Qualified specialist workshop Index
25

R
ESP ®
(Electronic StabilityProgram)
(Y page 72)
R EBD ( electronic brake force distribution)
(Y page 75)
R ADAPTIVE BRAKE (Y page 76)
R PRE-SAFE ®
Brake (Y page 76)
R STEER CONTROL (Y page 78) Important safety notes
The driving safety systems can neither reduce
the risk of an accident if you fail to adapt your
driving style or are not paying attention nor
override the laws of physics. Driving safety sys-
tems are merely aids designed to assist driving. You are responsible for maintaining the distance
to the vehicle in front, for vehicle speed, for
braking in good time and for staying in lane.
Always adapt your driving style to suit the pre-
vailing road and weather conditions and main-
tain a safe distance from the vehicle in front.
Drive carefully.
The driving safety systems described work as
effectively as possible only when there is ade-
quate contact between the tyres and the road
surface. Pay particular attention to the informa-
tion regarding tyres, recommended minimum
tyre tread depths etc. in the "Wheels and tyres" section (Y page 342).
In wintry driving conditions, always use winter
tyres (M+S tyres) and, if necessary, snow
chains. Only in this way will the driving safety
systems described in this section work as effec-
tively as possible. ABS (Anti-lock Braking System)
General information ABS regulates brake pressure in such a way that
the wheels do not lock when you brake. This
allows you to continue steering the vehicle when
braking.
The ! ABS warning lamp on the instrument
cluster lights up when the ignition is switched
on. It goes out when the engine is running.
ABS works from a speed of about 8 km/h,
regardless of road-surface conditions. ABS
works on slippery surfaces, even when you
brake only gently. Important safety notes i
Observe the "Important safety notes" sec-
tion (Y page 67). G
WARNING
If ABS is faulty, the wheels could lock when
braking. The steerability and braking charac-
teristics may be severely impaired. Addition-
ally, further driving safety systems are deac-
tivated. There is an increased danger of skid- ding and accidents.
Drive on carefully. Have ABS checked imme-
diately at a qualified specialist workshop.
If ABS is malfunctioning, other systems, includ-
ing driving safety systems, will also become
inoperative. Observe the information on the ABS warning lamp (Y page 275) and display mes-
sages that may be shown on the instrument
cluster (Y page 242).
Brakes X
If ABS intervenes: continue to depress the
brake pedal with force until the braking sit-
uation is over.
X To make a full brake application: depress
the brake pedal with full force.
If ABS intervenes when braking, you will feel a
pulsing in the brake pedal.
The pulsating brake pedal can be an indication
of hazardous road conditions; this serves as a
reminder to take extra care while driving. BAS (Brake Assist System)
General notes BAS operates in emergency braking situations.
If you depress the brake pedal quickly, BAS
automatically boosts the braking force, thus
shortening the stopping distance.
Important safety notes i
Observe the "Important safety notes" sec-
tion (Y page 67). Driving safety systems
67Safety Z

Only use wheels with the recommended tyre
sizes. Only then will ESP ®
function properly.
Characteristics of ESP ®General notes
If the ÷ ESP warning lamp goes out before
beginning the journey, ESP ®
is automatically
active.
If ESP ®
engages, the ÷ESP®
warning lamp
flashes in the instrument cluster.
If ESP ®
engages:
X Do not deactivate ESP ®
under any circum-
stances.
X When pulling away, only depress the acceler-
ator pedal as far as is necessary.
X Adapt your driving style to suit the prevailing
road and weather conditions.
ECO start/stop function
The ECO start/stop function switches the
engine off automatically if the vehicle stops
moving. When the vehicle pulls away again, the
engine starts automatically. ESP ®
remains in its
previously selected status, e.g. if ESP ®
was
deactivated before the engine was automati-
cally switched off.
Activating/deactivating ESP ®
(except
Mercedes‑AMG vehicles) Important safety notes
i Observe the "Important safety notes" sec-
tion (Y page 67).
You can select between the following ESP ®
sta-
tuses:
R ESP ®
is activated
R ESP ®
is deactivated G
WARNING
If you deactivate ESP ®
, ESP ®
no longer sta-
bilises the vehicle. There is an increased risk
of skidding and an accident.
Only deactivate ESP ®
in the situations descri-
bed in the following. It may be best to deactivate ESP
®
in the follow-
ing situations:
R when snow chains are used
R in deep snow
R on sand or gravel
Spinning the wheels results in a cutting action,
which enhances traction.
i Activate ESP ®
as soon as the situations
described above no longer apply. ESP ®
will
otherwise not be able to stabilise the vehicle
if the vehicle starts to skid or a wheel starts to
spin.
Activating/deactivating ESP ®
You can activate or deactivate ESP ®
via the on-
board computer (Y page 232).
ESP ®
deactivated:
The å ESP®
OFF warning lamp on the instru-
ment cluster lights up.
ESP ®
activated:
The å ESP®
OFF warning lamp on the instru-
ment cluster goes out.
Characteristics when ESP ®
is deactivated
If ESP ®
is deactivated and one or more wheels
start to spin, the ÷ESP®
warning lamp on
the instrument cluster flashes. In such situa-
tions, ESP ®
will not stabilise the vehicle.
If you deactivate ESP ®
:
R ESP ®
no longer improves driving stability
R engine torque is no longer limited and the
drive wheels may start to spin
R traction control is still activated
R COLLISION PREVENTION ASSIST is no longer
available; it is not activated even if you brake
firmly with assistance from ESP ®
R PRE-SAFE ®
is no longer available; it is not
activated even if you brake firmly with assis-
tance from ESP ®
R PRE-SAFE ®
Brake is no longer available; it is
not activated even if the brakes are firmly
applied with assistance from ESP ®
R ESP ®
still provides support when you brake
firmly. Driving safety systems
73Safety Z

Deactivating/activating ESP
®
(Mercedes ‑AMG vehicles) Important safety notes
i Observe the "Important safety notes" sec-
tion (Y page 67).
You can select between the following ESP ®
sta-
tuses:
R ESP ®
is activated
R SPORT handling mode is activated
R ESP ®
is deactivated
ESP ®
is activated every time the engine is star-
ted, regardless of whether ESP ®
was deactiva-
ted before the engine was switched off. G
WARNING
When SPORT handling mode is activated,
there is a greater risk of skidding and acci-
dents.
Only activate SPORT handling mode in the sit- uations described in the following. G
WARNING
If you deactivate ESP ®
, ESP ®
no longer sta-
bilises the vehicle. There is an increased risk
of skidding and an accident.
Only deactivate ESP ®
in the situations descri-
bed in the following.
In the following situations, it may be better to
activate SPORT handling mode or deactivate
ESP ®
:
R when snow chains are used
R in deep snow
R on sand or gravel
R on specially designated roads when the vehi-
cle's own oversteering and understeering
characteristics are desired
Spinning the wheels results in a cutting action,
which enhances traction.
Driving in SPORT handling mode or without
ESP ®
requires a highly qualified and experi-
enced driver.
i Activate ESP ®
as soon as the situations
described above no longer apply. ESP ®
will
otherwise not be able to stabilise the vehicle if the vehicle starts to skid or a wheel starts to
spin.
Activating/deactivating ESP ® X
To activate SPORT handling mode: briefly
press button :.
The M SPORT handling mode warning
lamp on the instrument cluster lights up. The
SPORT SPORT handling
handling mode
modemessage appears on
the multifunction display.
X To deactivate SPORT handling mode:
briefly press button :.
The M SPORT handling mode warning
lamp on the instrument cluster goes out.
X To deactivate ESP ®
:press button :until
the å ESP®
OFF warning lamp lights up on
the instrument cluster.
The ÷ OFF OFFmessage appears on the mul-
tifunction display.
X To activate ESP ®
:briefly press button :.
The å ESP®
OFF warning lamp on the
instrument cluster goes out. The ÷ON
ON
message appears on the multifunction dis-
play.
Characteristics when SPORT handling
mode is activated
If SPORT handling mode is activated and one or
more wheels start to spin, the ÷ESP®
warn-
ing lamp on the instrument cluster flashes. In
such situations, ESP ®
will stabilise the vehicle
only to a limited degree.
When SPORT handling mode is activated:
R ESP ®
improves driving stability only to a limi-
ted degree
R traction control is still activated 74
Driving safety syste
msSafety