2015 MERCEDES-BENZ C-CLASS COUPE winter tyres

see Panorama sliding sunroof
SMS
See also Digital Owner's Manual ... 296
Snow chains ...................................... 356
Socket (12 V)
Centre console .............................. 317
General notes ................................ 316
Rear compartment .........................3 17
Socket (23 0V)................................... 317
Sound
Switching on/off ........................... 297
Specialist workshop ............................ 28
Spectacle scom partment ................. 309
Speed, controlling
see Cruise control
Speedometer
Activating/deactivating the addi-
tional speedometer ........................ 248
Digita l............................................ 237
In the Instrument cluster ................. 32
Segments ...................................... 232
Selecting adispla yunit .................. 248
SPEEDTRONIC
Deactivating variabl e..................... 184
Display message ............................ 274
Function/notes ............................ .182
General notes ................................ 182
Important safety notes .................. 182
LIM indicator lamp ......................... 183
Permanent ..................................... 184
Selecting ........................................ 183
Setting the spee d.......................... 183
Storing the current speed .............. 183
Storing the current speed or call-
ing up the last store dspeed .......... 183
Switching to passive ...................... 184
Variabl e......................................... 183
SPORT handlin gmode
Deactivating/activating
(Mercedes-AM Gvehicles) ................ 73
Warning lamp ................................. 289
Sports exhaus tsystem
see AMG sports exhaus tsystem
Start/Sto pbutton
Starting the engine ........................ 148
Start/sto pfunction
see ECO start/stop function Startin
g(engine) ................................ 147
STEER CONTROL .................................. 77
Steering
Displa ymessage ............................ 283
Warning lamps ............................... 295
Steering Assist and Stop&Go Pilot
(DISTRONI CPLUS)
Displa ymessage ............................ 275
Steering assistant STEER CON-
TROL
see STEER CONTROL
Steering wheel
Adjusting (electrically) ................... 111
Adjusting (manually) ...................... 110
Butto noverview ............................... 33
Buttons (on-board computer) ......... 233
Cleaning ......................................... 332
EASY ENTRY/EXI Tfeature ............. 112
Important safety notes .................. 110
Steering whee lheating .................. 111
Storing settings (memory func-
tion) ............................................... 116
Steering whee lgearshift paddles .... 163
Steering whee lheating
Problem (malfunction) ................... 112
Switching on/of f........................... 111
Stopwatch (RACETIMER) ................... 251
Stowag eareas ................................... 308
Stowag ecom partment
Ma pp ockets .................................. 310
Stowag ecom partments
Armrest (under )............................. 310
Centre console .............................. 309
Cu ph olde r..................................... 314
Door ............................................... 309
Glove compartment ....................... 309
Important safety information ......... 308
Spectacles compartment ............... 309
see Stowag eareas
Stowag enet....................................... 310
Stowag espace
Stowag enet ................................... 310
Stowag ewellb enea th the boot
floor .................................................... 313
Summe rtyres
In winter ........................................ 355
Sun visor ............................................ 315 Index
19

Tyre pressure monitor
Checking the tyr epressure elec-
tronically ........................................ 360
Function/note s............................. 359
Genera lnotes ................................ 359
Important safety notes .................. 359
Restarting ...................................... 360
Warning lamp ................................. 294
Warning message .......................... 360
Tyres
Changing awheel .......................... 361
Checking ........................................ 354
Directio nofrotation ...................... 361
Displa ymessage ............................ 277
Important safety notes .................. 353
Information on driving .................... 353
MOExtended tyre s......................... 355
Replacing ....................................... 361
Service life ..................................... 354
Snow chains .................................. 356
Storing ........................................... 361
Summer tyre sinwinter ................. 355
Tyre size (data ).............................. 366
Tyre trea d...................................... 354
Wheel and tyre combinations ........ 366
see Fla ttyre U
Unlocking Emergency unlocking ....................... 88
From inside the vehicl e(central
unlocking button) ............................. 87
USB devices
Connecting to the Media Inter-
face ............................................... 307 V
Vanity mirro r(in sun visor) .............. 315
Variable SPEEDTRONIC
see SPEEDTRONIC
Vehicle
Correct us e...................................... 28
Data acquisition ............................... 28
Displa ymessage ............................ 279
Electronics ..................................... 369
Equipment ....................................... 26
Implied warranty .............................. 28 Individua
lsettings .......................... 244
Leaving parked up ......................... 176
Locking (i nanemergency) ............... 88
Locking (key) ................................... 81
Lowering ........................................ 365
Operating safety .............................. 26
Parking .......................................... 172
Pulling away ................................... 148
Raising ........................................... 362
Registration ..................................... 28
Securing from rolling away ............ 362
Towing away .................................. 347
Transporting .................................. 349
Unlocking (i nanemergency) ........... 88
Unlocking (key) ................................ 81
Vehicl edata. .................................. 377
Vehicl edata
Boot load (maximum) ..................... 377
Roof load (maximum) ..................... 377
Vehicl edimensions ........................... 377
Vehicl eemergenc yloc king ................ 88
Vehicl eidentificatio nnumber
see VIN
Vehicl eidentificatio nplate .............. 370
Vehicl elevel
AIRMATI C...................................... 196
Displa ymessage ............................ 270
Vehicl etoolkit.................................. 336
Video
Operating the DVD ......................... 241
See also Digital Owner' sManual... 296
VIN
Sea t............................................... 371
Type plate ...................................... 370 W
Warning and indicator lamps ABS ................................................ 287
Brakes ........................................... 286
Distance warning signa l................. 293
ESP ®
.............................................. 287
ESP ®
OFF ....................................... 289
Fue ltank ........................................ 290
Genera lnotes ................................ 285
LIM (cruise control )........................ 181
LIM (DISTRONIC PLUS) .................. 185
LIM (variabl eSPEEDTRONIC )......... 183 22
Index

Pets in the vehicle
G
WARNING
If you leave animals unsupervised or unse-
cured in the vehicle, they may push abutton
or as witch, for example.
They could:
R activate vehicle equipment and become
trapped, for example
R switch vehicle systems on or off, thus
endangering other road users
In the event of an accident, sudden braking or
abrupt changes of direction, unsecured ani-
mals could be flung around the vehicle, injur-
ing the vehicle occupants. There is arisk of an
accident and injury.
Never leave animals unattended in the vehi-
cle. Always secure animals correctly during a
journey, e.g. in an animal transport box. Driving safety systems
Driving safety systems overview
In this section,y ou will find information about
the following driving safety systems:
R ABS (Anti-lock BrakingSystem)
(Y page 66)
R BAS ( Brake Assist System) (Y page 67)
R BAS PLUS with Cross-Traffic Assist ( Brake
Assist System PLUS with Cross-Traffic Assist)
(Y page 67)
R COLLISION PREVENTION ASSIST PLUS
(Y page 69)
R Adaptive brake lights (Y page 71)
R ESP ®
(Electronic StabilityProgram)
(Y page 71)
R EBD ( electronic brakeforce distribution)
(Y page 75)
R ADAPTIVE BRAKE (Y page 75)
R PRE-SAFE ®
Brake (Y page 75)
R STEERC ONTROL (Y page 77) Important safety notes
If you fail to adapt your driving style or if you are
inattentive, the driving safety systems can nei-
ther reduce the risk of an accident nor override the laws of physics. Driving safety systems are
merely aids designed to assist driving. You are
responsible for maintaining the distance to the
vehicle in front,f or vehicle speed, for braking in
good time, and for staying in lane. Always adapt your driving style to suit the prevailing road and
weather condition sand maintain asafe distance
from the vehicle in front.D rive carefully.
The driving safety systems described only work
as effectively as possible 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 353).
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-loc
kBraking System)
General notes ABS regulates brake pressure in such
away that
the wheels do not lock when you brake. This
allowsy ou to continue steering the vehicle when
braking.
The ! ABS warning lamp in the instrument
cluster lights up when the ignition is switched
on. It goes out when the engine is running.
ABS works from aspeed of about 8km/h,
regardless of road-surface conditions. ABS
works on slippery surfaces, even when you only brake gently.
Important safety notes i
Observe the "Important safety notes" sec-
tion (Y page 66). G
WARNING
If ABS is faulty, the wheels could lock when
braking. The steerability and braking charac-
teristic smay be severely impaired. Addition-
ally,f urther driving safety systems are deac- 66
Driving safety systemsSafety

High-performance and ceramic brakes
(Mercedes-AMG vehicles) The AMG brake systems are designed for heavy
loads. This may lea dtonoise when braking. This
is dependent on:
R speed
R braking force
R environmental conditions, such as tempera-
ture and humidity
The wea rofindividua lbrake system compo-
nents such as the brake pads/linings or brake
discs depends on individuald riving style and
operating conditions.
For this reason, it is impossible to state amile-
age (service life )that wil lbevalidu nder all cir-
cumstances. An aggressive driving style will
lea dtoh igh wear. You can obtai nmore infor-
mation on this from aqualified specialist work-
shop.
Brake pads/linings and discs that are either new or have been replaced only achieve optimum
braking effect after severa lhundre dkilometres
of driving. Compensate for the reduced braking
effect by applying greater force to the brake
pedal. Always be aware of this and adapt your
driving and braking accordingly during the run-
ning-in period.
Excessive heavy braking results in correspond-
ingly high brake wear. Observe the brake wear
warning lamp in the instrument cluste rand note
any brake status messages in the multifunction
display .Ifyou regularl ydrive at high speeds, it is
particularly important to have the brake system
checked and maintained regularly. Driving on wetr
oads
Aquaplaning If wate
rhas accumulated to acertain depth on
the road surface, there is adange rofa quaplan-
ing occurring, even if:
R you are driving at low speeds
R the tyres have adequate tread depth
For this reason, drive in the following manner in
the event of heavy rain or in conditions in which aquaplaning can occur:
R lower you rspeed
R avoi dtyre ruts R
avoi dsudden steering movements
R brake carefully
Driving on flooded roads !
Bear in mind that vehicles travelling in front
or in the opposite direction create waves. This may caus ethe maximu mpermissible water
depth to be exceeded.
These notes must be observed under all cir-
cumstances. You coul dotherwise damage
the engine, the electronics or the transmis-
sion.
If you must drive on stretches of road on which
wate rhas collected, please bea rinmind that:
R in the case of standing water, the wate rlevel
must be no higher than the lower edge of the vehicl ebody
R you should drive no faster than walking pace Winter driving
G
WARNING
If you shift downonas lippery road surface in
an attempt to increas ethe engine's braking
effect, the drive wheels coul dlose their grip.
This increases the risk of skidding and having
an accident.
Do not shift dow nfor additiona lengine brak-
ing on aslippery road surface. G
DANGER
If the exhaust pipeisb locked or adequate
ventilation is not possible,p oisonous gases
such as carbon monoxide (CO )may enter the
vehicle. This is the case, e.g. if the vehicle
become strappe dinsnow. There is arisk of
fatal injury.
If you leave the engine or the auxiliary heating
running, make sure the exhaust pipea nd area
around the vehicl eare clea rofsnow. To
ensure an adequate supply of fresh air, open a windo wont he side of the vehicl ethat is not
facing into the wind.
Have you rvehicl ewinterproofed at aqualified
specialist worksho patthe onset of winter. Driving tips
179Driving and parking Z

You should drive particularly carefully on slip-
pery road surfaces. Avoid sudden acceleration,
steerin gand braking manoeuvres .Donot use
cruis econtrol or DISTRONIC PLUS.
If the vehicle threaten stoskid or cannot be
stopped when movin gatlow speed:
X Vehicles with manual transmission: shift
to neutral.
X Vehicles with automatic transmission:
shift the transmission to position
N.
X Try to brin gthe vehicle under control by using
correctiv esteering.
The outsid etemperature indicator is not
designed to serv easanice-warnin gdevic eand
is therefore unsuitable for that purpose.
Changes in the outsid etemperature are dis-
played afte rashortdelay.
Indicated temperatures just above the freezing
point do not guarantee that the road surfac eis
free of ice. The road may still be icy, especially in wooded areas or on bridges .The vehicle could
skid if you fail to adapt your drivin gstyle. Always
adapt your drivin gstyle and drive at aspeed to
suit the prevailin gweather conditions.
You should pay special attention to road condi-
tion swhen temperatures are around freezing
point.
Further information on drivin gwith sno wchains
(Y page 356).
Further information on drivin gwith summer
tyres (Y page 355).
Observe the notes in the "Winter operation" sec-
tion (Y page 355). Driving systems
Mercedes-Benz Intelligent Drive
Mercedes-Ben zIntelligent Drive stands for inno-
vativ edriver assistanc eand safet ysystems
which enhance comfort and support the driver in critical situations .With these intelligent co-ordi-
nated systems Mercedes-Ben zhas set amile-
stone on the path towards autonomous driving.
Mercedes-Ben zIntelligent Drive embraces all
elements of active and passive safet yinone well
thought-out syste m–for the safet yofthe vehi-
cle occupant sand that of other road users.
Further information on drivin gsafet ysystems
(Y page 66). Cruise control
Genera lnotes Cruise control maintains
aconstan troad speed
for you. It brakes automatically in order to avoid
exceeding the set speed. Change int oalower
gear in good tim eonlong and steep downhill
gradients. Take particular not eofthis when driv-
ing aladen vehicle and when towin gatrailer. By
doing so, you will make use of the braking effect
of the engine. This relieve sthe load on the brake
syste mand prevent sthe brakes from overheat-
ing and wearing too quickly.
Use cruis econtrol only if road and traffic con-
dition sare appropriate for maintainin gasteady
speed for aprolonged period. You can store any
road speed above 30 km/h.
Important safet ynotes If you fail to adapt your drivin
gstyle, cruis econ-
trol can neither reduce the risk of an accident
nor override the laws of physics .Cruise control
cannot tak eintoa ccount road, weather or traffic
conditions. Cruise control is only an aid. You are responsible for the distance to the vehicle in
front, for vehicle speed, for braking in good time,
and for stayin ginlane.
Do not use cruis econtrol:
R in road and traffic condition swhich do not
allow you to maintain aconstan tspeed, e.g. in
heavy traffic or on windin groads
R on smoot horslippery roads. Braking or accel-
erating can cause the drive wheels to lose
traction and the vehicle could the nskid
R when there is poor visibility, e.g. due to fog,
heavy rain or snow
If there is achange of drivers, advise the new
driver of the speed stored.
i The speed indicated in the speedometer
may diffe rslightly from the speed stored. 180
Driving systemsDriving and parking

Setting
aspeed Bear in mind that it may take
abrief moment
until the vehicle has accelerated or braked to
the set speed.
X Press the cruise control lever up :for a
higher speed or down ?for alower speed.
X Keep the cruise control lever pressed until the
desired speed is reached.
X Release the cruise control lever.
The new speed is stored.
X To adjust the set speed in
1km/h incre-
ments: briefly press the cruise control lever
up : or down ?to the pressure point.
The last stored speed increases or decreases
in 1k m/h increments.
X To adjust the set speed in 10 km/h incre-
ments: briefly press the cruise control lever
up : or down ?beyond the pressure point.
The last stored speed increases or decreases in 10 km/h increments.
i Cruise control is not deactivated if you
depress the accelerator pedal. If you acceler-
ate to overtake, cruise control adjusts the
vehicle's speed to the last speed stored after
you have finished overtaking.
Deactivating cruise control There are several ways to deactivate cruise con-
trol:
X Briefly press the cruise control lever forwards
B.
or
X Brake.
or
X Briefly move the cruise control lever in the
direction of arrow A.
Variable SPEEDTRONIC is selected. LIM indi-
cator lamp ;in the cruise control lever is on.
Cruise control is automatically deactivated if: R you apply the electric parking brake
R you are driving at less than 30 km/h
R ESP ®
intervenes or you deactivate ESP ®
R while driving avehicle with manual transmis-
sion, you shift into neutral or depress the
clutch pedal for longer than six seconds R
on vehicles with manual transmission, you
shift to agear that is too high, and as aresult
the engine speed is too low
R on vehicles with automatic transmission, you
shift to position Nwhile driving
If cruise control is deactivated, you will hear a
warning tone. You will see the Cruise con‐
Cruise con‐
trol off trol off message in the multifunction display
for approximately five seconds.
i The last speed stored is cleared when you
switch off the engine. SPEEDTRONIC
General notes SPEEDTRONIC brakes automatically so that you
do not exceed the set speed. Change into a
lower gear in good time on long and steep down-
hill gradients. Take particular note of this when
driving aladen vehicle. By doing so, you will
make use of the braking effect of the engine.
This relieves the load on the brake system and
preventst he brakes from overheating and wear-
ing too quickly.
Important safety notes If you fail to adapt your driving style, SPEED-
TRONIC can neither reduce the risk of an acci-
dent nor override the laws of physics. SPEED-
TRONIC cannot take into account road, weather or traffic conditions. SPEEDTRONIC is only an
aid. You are responsible for the distance to the
vehicle in front,f or vehicle speed, for braking in
good time, and for staying in lane.
If there is achange of drivers, advise the new
driver of the speed stored.
You can set avariable or permanent limit speed:
R variable for speed limits, e.g. in built-up areas
R permanent for long-term speed restrictions,
e.g. when driving with winter tyres fitted
(Y page 184)
i The speed indicated in the speedometer
may differ slightly from the limit speed stored. 182
Driving systemsDriving and parking

Switching SPEEDTRONIC to passive
If you depress the accelerator pedal beyond the
pressure point (kickdown), SPEEDTRONIC is
switched to passive mode. The SPEEDTRONIC SPEEDTRONIC
suspended
suspended message appears in the multifunc-
tion display.
You can then exceed the stored speed. SPEED-
TRONIC is activated again if you:
R drive slower than the stored speed without
kickdown
R set anew speed or
R call up the last speed stored again
The SPEEDTRONIC suspended SPEEDTRONIC suspended message in the
multifunction display disappears.
Deactivating variable SPEEDTRONIC
It is not possible to deactivate variable SPEED-
TRONIC by braking.
There are several ways to deactivate variable
SPEEDTRONIC:
X Briefly press the cruise control lever forwards
B.
or X Briefly press the cruise control lever in the
direction of arrow A.
LIM indicator lamp ;in the cruise control
lever goes out. Variable SPEEDTRONIC is
deactivated.
Cruise control or DISTRONIC PLUS is selec-
ted.
i The last speed stored is cleared when you
switch off the engine.
Permanent SPEEDTRONIC
You can use the on-board computer to limit the
speed permanently to avalue between
160 km/h(e.g. for driving on winter tyres) and
the maximum speed (Y page 248).
Shortly before the stored speed is reached, it
appears in the multifunction display.
Permanent SPEEDTRONIC remains active, even
if variable SPEEDTRONIC is deactivated.
You cannot exceed the stored limit speed, even if you depress the accelerator pedal beyond the
pressure point (kickdown). DISTRONIC PLUS
General notes DISTRONIC PLUS regulates the speed and auto-
matically helps you maintain the distance to the
vehicle detected in front.V ehicles are detected
with the aid of the radar sensor system.
DISTRONIC PLUS brakes automatically so that
the set speed is not exceeded.
Change into alower gear in good time on long
and steep downhill gradients. Take particular
note of this when driving aladen vehicle. By
doing so, you will make use of the braking effect
of the engine. This relieves the load on the brake
system and preventst he brakes from overheat-
ing and wearing too quickly.
If DISTRONIC PLUS detectst hat there isarisk of
ac ollision, you will be warned visuallya nd
acoustically. Without your intervention,
DISTRONIC PLUS cannot prevent acollision. An
intermittent warning tone will then sound and
the distance warning lamp will light up in the
instrumen tcluster. Brake immediately to
increase the distance to the vehicle driving in
front,ort ake evasive action, provided it is safe
to do so.
DISTRONIC PLUS operates in the range
between 0km/h and 200 km/h.
Do not use DISTRONIC PLUS while driving on
roads with steep gradients.
Important safety notes G
WARNING
DISTRONIC PLUS does not react to:
R people or animals
R stationary obstacles on the road, e.g. stop-
ped or parked vehicles
R oncominga nd crossing traffic
As aresult, DISTRONIC PLUS may neither give
warnings nor interveneins uch situations.
There is arisk of an accident.
Always pay careful attention to the traffic sit- uation and be ready to brake. G
WARNING
DISTRONIC PLUS cannot always clearly rec-
ognise other road users and complex traffic
conditions. 184
Driving systemsDriving and parking

X
Press :or9 to adjust permanent
SPEEDTRONIC in increments of ten ( 240
240km/
km/
h
h to 160
160 km/h
km/h). The Off
Offsetting switches per-
manent SPEEDTRONIC off.
X Press the abutton to store the entry.
For further information on permanen tSPEED-
TRONIC (Y page 184).
Restoring the factor ysettings X
Press the òbutton on the steerin gwheel
to open the menu list.
X Press :or9 on the steerin gwheel to
select the Settings
Settings menu.
X Confirm by pressing aon the steering
wheel.
X Press :or9 to select the Factory
Factory
settings
settings submenu.
X Press ato confirm.
The Reset all settings?
Reset all settings? function
appears.
X Press :or9 to select No
NoorYes
Yes.
X Press the abutton to confirm the selec-
tion.
If you have selected Yes
Yes,t he multifunction
display shows aconfirmation message.
For safety reasons, not all functions will be
reset: the Limit speed (winter tyres)
Limit speed (winter tyres) per-
manent SPEEDTRONIC function can only be set
in the Vehicle
Vehicle submenu. AMG menu (Mercedes-AMG vehicles)
WARMUP :
Digital speedometer
; Gear indicator
= Charge-air pressure ?
Engine oil temperature
A Transmission oil temperature
X Press the òbutton on the steerin gwheel
to open the menu list.
X Press :or9 on the steerin gwheel to
select the AMG AMGmenu.
X Confirm by pressing aon the steering
wheel.
Engine and transmission oil tempera-
tures: when the engine and transmission are
at normal operating temperature, oil temper-
atures ?and Aare displayed in white in the
multifunction display.
If the multifunction display shows oil temper- ature ?orA in blue, the engine or the
transmission are not yet at normal operating
temperature. Avoid using the full output of the engine during this time.
Traffic Sign Assist display X
Switc hont he display function for notes and
traffic signs (Y page 245).
X Press the òbutton on the steerin gwheel
to open the menu list.
X Press the :or9 button on the steering
wheel to select the AMG AMGmenu.
X Confirm by pressing aon the steering
wheel.
X Press the 9button repeatedly until Traffic
Sign Assist appears. Menus and submenus
249On-board computer and displays Z