2014 MERCEDES-BENZ C-CLASS SALOON tyre pressure

1, 2, 3 ...
4ETS see ETS/4ETS (Electronic Trac-
tion System)
4MATIC (permanent four-wheel
drive) .................................................. 235
4MATIC off-road system ...................235
12 V socket
see Sockets
230 V power socket .......................... 382
360° camera
Cleaning ......................................... 401
Function/notes ............................ .249 A
ABS (Anti-lock Braking System) Display message ............................ 315
Function/notes ................................ 74
Important safety notes .................... 75
Warning lamp ................................. 355
Accident
Automatic measures after an acci-
dent ................................................. 63
Activating/deactivating air-recir-
culation mode ................................... .165
Activating/deactivating cooling
with air dehumidification ................. 157
Active Blind Spot Assist
Activating/deactivating (on-
board computer) ............................ 309
Display message ............................ 339
Function/notes ............................ .263
Towing a trailer .............................. 266
Active Lane Keeping Assist
Activating/deactivating (on-
board computer) ............................ 309
Display message ............................ 338
Function/notes ............................ .266
Towing a trailer .............................. 269
Active light function ......................... 138
Active Light System
Display message ............................ 331
Active Parking Assist
Detecting parking spaces .............. 240
Display message ............................ 339
Exiting a parking space .................. 243 Function/notes ............................
.239
Important safety notes .................. 239
Parking .......................................... 241
Towing a trailer .............................. 239
ADAPTIVE BRAKE ................................. 82
Adaptive Brake Assist
Function/notes ................................ 79
Adaptive brake lights .......................... 80
Adaptive Damping System (ADS) ..... 235
Adaptive Highbeam Assist PLUS
Display messages .......................... 332
Function/notes ............................ .139
Switching on/off ........................... 140
AdBlue ®
Additive ......................................... 473
Display message ............................ 336
Displaying level and range ............. 307
Filling capacity ............................... 473
Important safety notes .................. 472
Low outside temperatures ............. 473
Purity ............................................. 473
Topping up ..................................... 204
Additional speedometer ................... 312
Additives (engine oil) ........................ 474
Adjusting the headlamp range ......... 136
AGILITY SELECT switch
Automatic transmission ................. 197
Climate control (THERMATIC) ....... .153
Climate control
(THERMOTRONIC) .......................... 156
Hybrid operatio n ............................ 277
Manual transmission ..................... .191
Air filter (white display message) .... 336
Air pressure
see Tyre pressure
Air vents
Important safety notes .................. 177
Rear ............................................... 178
Setting .......................................... .177
Setting the centre air vents ........... 178
Setting the side air vents .............. .178
Air-conditioning system
see Climate control
Airbag
Introduction ..................................... 51
PASSENGER AIR BAG indicator
lamps ............................................... 46 4
Index

BAS .................................................. 75
BAS PLUS with Cross-Traffic
Assist ............................................... 75
Brake fluid (notes) ......................... 475
Display messag e............................ 315
Driving tips .................................... 213
Hill start assist ............................... 185
HOLD function ............................... 232
Important safety notes .................. 213
Parking brake ................................ 209
RBS (Recuperative Brake Sys-
tem) ................................................. 44
RBS warning lamp .......................... 362
Warning lamp ................................. 353
Breakdown
see Flat tyre
see Towing away
Brightness control (instrument
cluster lighting) ................................... 32
Bulbs
see Replacing bulbs
Buttons on the steering column ...... 294C
Calling up a fault see Display messages
Camera
see 360° camera
Car
see Vehicle
Car key
see Key
Car wash (care) ................................. 396
Care
360° camera ................................. 401
AIRPANEL ...................................... 400
Automatic car wash ....................... 396
Carpets .......................................... 404
Display ........................................... 402
Exhaust pipe .................................. 402
Exterior lighting ............................. 400
Gear or selector lever .................... 403
High-pressure cleaner .................... 398
Interior ........................................... 402
Matt paintwork .............................. 399
Note s............................................. 396
Paint .............................................. 398 Plastic trim .................................... 403
Reversing camera .......................... 401
Roof lining ...................................... 404
Seat belt ........................................ 404
Seat cove r..................................... 403
Sensors ......................................... 401
Steering wheel ............................... 403
Trim pieces .................................... 403
Washing by hand ........................... 398
Wheels ........................................... 399
Windows ........................................ 399
Wiper blades .................................. 400
Wooden trim .................................. 403
CD player/CD changer(on-board
computer) .......................................... 303
Central locking
Locking/unlocking (key) .................. 91
Centre console
Lower section .................................. 38
Upper section .................................. 37
Changing bulbs
Dipped-beam headlamp s............... 143
Main-beam headlamp s................... 143
Reversing lamps ............................ 144
Turn signals (front) ......................... 144
Turn signals (rear) .......................... 144
Charge status of high-voltage bat-
tery ..................................................... 273
Child seat
Forward-facing restraint system ...... 68
ISOFIX .............................................. 65
On the front-passenger sea t............ 66
Rearward-facing restraint system .... 67
Recommendations ........................... 71
Suitable positions ............................ 68
Top Tether ....................................... 65
Child-proof locks
Important safety notes .................... 72
Rear doors ....................................... 73
Children
In the vehicl e................................... 63
Restraint systems ............................ 64
Cigarette lighter ................................ 380
Cleaning
Mirror turn signal ........................... 400
Trailer tow hitch ............................. 402
Climate control
Auxiliary heating/ventilation .......... 172 Index
7

Tow-away protection
Activating ......................................... 86
Deactivating ..................................... 86
Function ........................................... 86
Tow-starting
Emergency engine starting ............ 424
Important safety notes .................. 420
Towing
Important safety notes .................. 420
Notes for 4MATIC vehicles ............ 423
With the rear axle raised ................ 422
Towing a trailer
Active Blind Spot Assist ................. 266
Active Lane Keeping Assist ............ 269
Active Parking Assist ..................... 239
Axle load, permissibl e.................... 480
Bulb failure indicator for LED
lamps ............................................. 287
ESP ®
(Electronic Stability Pro-
gram) ............................................... 82
General notes ................................ 284
Pulling away with a traile r.............. 185
Trailer tow hitch display message .. 347
Towing away
Fitting the towing ey e.................... 422
Removing the towing eye ............... 422
With both axles on the ground ....... 422
Towing eye ......................................... 407
Traffic Sign Assist
Activating ....................................... 257
Activating/deactivating the warn-ing function .................................... 308
Display message ............................ 340
Function/note s............................. 256
Important safety notes .................. 257
Instrument cluster display ............. 257
Trailer coupling
see Towing a trailer
Trailer towing
7-pin connecto r............................. 287
Blind Spot Assist ............................ 261
Cleaning the trailer tow hitch ......... 402
Coupling up a traile r...................... 286
Decoupling a trailer ....................... 286
Driving tips .................................... 284
Folding in the ball coupling ............ 286
Folding out the ball coupling .......... 285
Important safety notes .................. 283 Lights display message .................. 329
Mounting dimensions .................... 477
Parktronic ...................................... 236
Power supply ................................. 287
Problem (fault) ............................... 289
Trailer load
s................................... 478
Transfer case ..................................... 200
Transmission
see Automatic transmission
see Manual transmission
Transmission position display ......... 195
Transmission position display
(DIRECT SELECT lever) ...................... 195
Transporting the vehicle .................. 423
Trim pieces (cleaning instruc-
tions) .................................................. 403
Trip computer (on-board com-
puter) .................................................. 299
Trip meter
Calling up ....................................... 298
Resetting (on-board computer) ...... 299
Turn signals
Changing bulbs (front) ................... 144
Changing bulbs (rear) .................... 144
Switching on/of f........................... 137
TV
Operating (on-board computer) ..... 304
Two-way radio
Frequencies ................................... 466
Installation ..................................... 466
Transmission output (maximum) .... 466
Type identification plate
see Vehicle identification plate
Tyre pressure
Calling up (on-board computer) ..... 433
Display message ............................ 343
Important safety notes .................. 433
Not reached (TIREFIT) .................... 411
Reached (TIREFIT) .......................... 411
Recommended ............................... 432
Tyre pressure loss warning
General notes ................................ 436
Important safety notes .................. 436
Restarting ...................................... 437
Tyre pressure monitor
Checking the tyre pressure elec-
tronically ........................................ 434 Index
21

Function/notes ............................. 433
General notes ................................ 433
Important safety notes .................. 434
Radio type approval for the tyre
pressure monitor ........................... 436
Restarting ...................................... 435
Warning lamp ................................ .364
Warning message .......................... 435
Tyres
Changing a wheel .......................... 437
Checking ........................................ 429
Direction of rotatio n...................... 438
Display message ............................ 343
Important safety notes .................. 428
MOExtended tyre s......................... 430
Replacing ....................................... 438
Service life ..................................... 429
Storing ........................................... 438
Summer tyres in winter ................. 430
Tyre size (data ).............................. 444
Tyre tread ...................................... 429
Wheel and tyre combinations ........ 445
see Flat tyre U
Unlocking Emergency unlocking ....................... 98
From inside the vehicle (central
unlocking button) ............................. 97 V
Vanity mirror (in sun visor) .............. 378
Vehicle
Correct use ...................................... 28
Data acquisition ............................... 28
Display message ............................ 345
Electronics ..................................... 466
Equipment ....................................... 25
Implied warranty .............................. 28
Individual settings .......................... 307
Leaving parked up ......................... 211
Locking (in an emergency) ............. 100
Locking (key) ................................... 91
Lowering ........................................ 443
Operating safety .............................. 25
Pulling away ................................... 184
Raising ........................................... 439 Registration ..................................... 28
Securing from rolling away ............ 439
Towing away .................................. 420
Transporting .................................. 423
Unlocking (in an emergency) ........... 98
Unlocking (key) ................................ 91
Vehicle data ................................... 476
Vehicle data
Boot load (maximum) ..................... 476
Roof load (maximum) ..................... 476
Vehicle dimensions ........................... 476
Vehicle emergency locking .............. 100
Vehicle identification number
see VIN
Vehicle identification plate .............. 468
Vehicle level
AIRMATIC ...................................... 234
Display message ............................ 337
Vehicle maintenance
see ASSYST PLUS
Vehicle tool kit .................................. 407
Video
Operating the DVD ......................... 303
VIN ...................................................... 468 W
Warning and indicator lamps ABS ................................................ 355
Brakes ........................................... 353
Distance warning signal ................. 363
ESP ®
.............................................. 357
ESP ®
OFF ....................................... 358
Hybrid system ................................ 362
LIM (cruise control )........................ 216
LIM (DISTRONIC PLUS) .................. 223
LIM (variable SPEEDTRONIC) ......... 219
Overview .......................................... 35
Parking brake ................................ 359
PASSENGER AIR BAG ...................... 46
RBS (Recuperative Brake Sys-
tem) ............................................... 362
Reserve fuel ................................... 360
Seat belt ........................................ 351
SRS ................................................ 282
Steering ......................................... 365
Tyre pressure monitor ................... 364
Warning triangle ................................ 40622
Index

Protection of the environment
General notes
H
Environmental note
Daimler's declared policy is one of compre-
hensive environmental protection.
Our objectives are to use the natural resour-
ces which form the basis of our existence on
this planet sparingly and in a manner which
takes the requirements of both nature and
humanity into consideration.
You too can help to protect the environment
by operating your vehicle in an environmen-
tally-responsible manner.
Fuel consumption and the rate of engine,
transmission, brake and tyre wear depend on
the following factors:
R operating conditions of your vehicle
R your personal driving style
You can influence both factors. Therefore,
please bear the following in mind:
Operating conditions:
R avoid short trips, as these increase fuel
consumption.
R observe the correct tyre pressure.
R do not carry any unnecessary weight in the
vehicle.
R remove the roof rack once you no longer
need it.
R a regularly serviced vehicle will contribute
to environmental protection. You should
therefore adhere to the service intervals.
R all maintenance work should be carried out
at a qualified specialist workshop.
Personal driving style:
R do not depress the accelerator pedal when
starting the engine.
R do not warm up the engine when the vehicle
is stationary.
R drive carefully and maintain a safe distance
from the vehicle in front.
R avoid frequent, sudden acceleration and
braking. R
change gear in good time and use each gear
only up to Ôof its maximum engine speed.
R switch off the engine in stationary traffic.
R monitor the vehicle's fuel consumption. H
Environmental note
Have defective high-voltage batteries dis-
posed of in an environmentally responsible
manner. Consult a qualified specialist work-
shop which has the necessary specialist
knowledge and tools to carry out the work
required. Mercedes-Benz recommends that
you use a Mercedes-Benz Service Centre for
this purpose. Returning an end-of-life vehicle
EU countries only:
Mercedes-Benz will take back your old vehicle to dispose of it in an environmentally-respon-sible manner in accordance with the Euro-
pean Union (EU) End of Life Vehicles Direc-
tive.
There is a network of return points and dis-
assembly plants available. You can return
your vehicle to these plants free of charge.
This makes a valuable contribution to the
recycling process and the conservation of
resources.
For further information on recycling old vehi- cles, recovery and the terms of the policy,
visit the Mercedes-Benz homepage. Genuine Mercedes-Benz parts
H
Environmental note
Daimler AG also supplies reconditioned
assemblies and parts which are of the same
quality as new parts. For these, the same war-
ranty applies as for new parts. 24
Introduction

Warning and indicator lamps
Function Page
:
å
ESP®
OFF 357
;
÷
ESP® 357
=
·
Distance warning 363
?
Ð
Power steering 365
A
#!
Turn signals 137
B
!
Electric parking brake
(yellow) 359
C
!
ABS 355
D
;
Engine diagnostics 360
E
%
Diesel engine: pre-
glow 183
F
!
Electric parking brake
(red) 359
G
J
Brakes (red) 353
H
?
Coolant 360 Function Page
I
J
Brakes (yellow) 353
J
6
Restraint system 44
K
ü
Seat belt 351
L
K
Main-beam head-
lamps 137
M
L
Dipped-beam head-
lamps 135
N
8
Reserve fuel 360
O
T
Side lamps, licence
plate and instrument clus-
ter lighting 136
P
N
This lamp has no func-
tion Q
R
Rear foglamp 135
R
h
Tyre pressure monitor 364
i
Information on warning and indicator
lamps in hybrid vehicles can be found in the
"Hybrid drive" section (Y page 272). Instrument cluster
35At a glance

er's door. If indicator lamp
:is off, oper-
ation is possible using the switches in the
rear compartment. Pets in the vehicle
G
WARNING
If you leave animals unsupervised or unse-
cured in the vehicle, they may push a button
or a switch, 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 a risk 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, you will find information about the following driving safety systems:
R ABS ( Anti-lock BrakingSystem)
(Y page 74)
R BAS ( Brake Assist System) (Y page 75)
R BAS PLUS with Cross-Traffic Assist ( Brake
Assist System PLUS with Cross-Traffic
Assist) (Y page 75)
R COLLISION PREVENTION ASSIST PLUS
(distance warning function and adaptive
Brake Assist) (Y page 77)
R Adaptive brake lamps (Y page 80)
R ESP ®
(Electronic StabilityProgram)
(Y page 80) R
EBD ( electronic brake force distribution)
(Y page 82)
R ADAPTIVE BRAKE (Y page 82)
R PRE-SAFE ®
Brake (Y page 82)
R STEER CONTROL (Y page 85) Important safety notes
If you fail to adapt your driving style or if you
are inattentive, the driving safety systems can neither 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 the distance
to the vehicle in front, for vehicle speed and
for braking in good time. Always adapt your
driving style to suit the prevailing road,
weather and traffic conditions and maintain a
safe distance from the vehicle in front. Drive
carefully.
The driving safety systems described only
work as effectively as possible when there is
adequate contact between the tyres and the
road surface. Please pay special attention to
the notes on tyres, recommended minimum
tyre tread depths etc. (Y page 428).
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
effectively as possible. ABS (Anti-lock Braking System)
General notes ABS regulates brake pressure in such a way
that the wheels do not lock when you brake.
This allows you to continue steering the vehi-
cle 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. 74
Driving safety systemsSafety

Opening the fuel filler flap
:
To open the fuel filler flap
; To insert the fuel filler cap
= Tyre pressure table
? Fuel type to be refuelled
X Switch off the engine.
X Remove the key from the ignition lock.
or, in vehicles with KEYLESS-GO start-func-
tion or KEYLESS ‑GO
X Open the driver's door.
The on-board electronics now have status
0. This is the same as the key having been
removed.
X Press the fuel filler flap in the direction of
arrow :.
The fuel filler flap swings up.
X Turn the fuel filler cap anti-clockwise and
remove it.
X Insert the fuel filler cap into the holder on
the inside of fuel filler flap ;.
X Completely insert the filler neck of the fuel
pump nozzle into the tank, hook in place
and refuel.
X Only fill the tank until the pump nozzle
switches off.
Do not add any more fuel after the pump
stops filling for the first time. Otherwise, fuel
may leak out.
Vehicles with a diesel engine: the filler neck is designed for refuelling at diesel filling pumps. Closing the fuel filler flap X
Replace the cap on the filler neck and turn
clockwise until it engages audibly.
X Close the fuel filler flap.
Close the fuel filler flap before locking the
vehicle. 202
RefuellingDriving and parking