2014 MERCEDES-BENZ C-Class SEDAN manual transmission

Authorized Mercedes-Benz Center
see Qualified specialist workshop
Authorized workshops
see Qualified specialist workshop
AUTO lights
Display message ............................ 232
see Lights
Automatic engine start (ECO start/
stop function) .................................... 151
Automatic engine switch-off (ECO
start/stop function) ..........................151
Automatic headlamp mode ..............115
Automatic transmission Automatic drive program ...............157
Changing gea r............................... 156
Display message ............................ 244
Driving tips .................................... 156
Emergency running mode ..............161
Kickdow n....................................... 156
Manual drive program ....................159
Overview ........................................ 154
Problem (malfunction) ...................161
Progra mselecto rbutton ................ 156
Pulling away ................................... 150
Releasing the parking lock
manually ........................................ 161
Selector leve r................................ 154
Shift range s................................... 158
Starting the engine ........................149
Steering wheel paddle shifters ......157
Transmission position displa y........ 155
Transmissio npositions .................. 155
Automatic transmission
emergency mode ............................... 161 B
Backup lamp Changing bulbs .............................. 124
Display message ............................ 232
Bag hook ............................................ 266
BAS (Brake Assist System) .................66
BAS PLUS (Brake Assist System
PLUS) .................................................... 66
Battery (SmartKey) Checking .......................................... 79
Important safety notes ....................78
Replacing ......................................... 79Battery (vehicle)
Charging ........................................ 304
Display message ............................ 235
Important safety notes ..................302
Jump starting ................................. 306
Blin dSpot Assist
Activating/deactivating .................214
Display message ............................ 238
Notes/function .............................. 193
see Active Blind Spot Assist
Brake Assist
see BAS (Brake Assist System)
Brake fluid
Display message ............................ 225
Notes ............................................. 355
Brake lamps
Changing bulbs .............................. 124
Display message ............................ 231
Brakes
ABS .................................................. 65
BAS .................................................. 66
BAS PLUS ........................................ 66
Brake fluid (notes) .........................355
Display message ............................ 223
Driving tips .................................... 168
High-performance brake system ....170
Important safety notes ..................168
Maintenance .................................. 169
Parking brake ................................ 165
Warning lamp ................................. 250
Breakdown
see Flat tire
see Towing away/tow-starting
Bulbs
see Replacing bulbs C
California Important notice for retail
customers and lessees ....................23
Calling up a malfunction
see Display messages
Car
see Vehicle
Care
Carpets .......................................... 297
Car wash ........................................ 292 Index
5

Central locking/unlocking
(SmartKey) ......................................
.76
Control panel ................................... 37
Display message ............................ 245
Emergency locking ........................... 83
Emergency unlocking .......................83
Important safety notes ....................81
Opening (from inside) ......................82
Drinking and driving .........................167
Drinks holder see Cuph older
Drive program
Automatic ...................................... 157
Display ........................................... 155
Manual .......................................... .159
SETUP (on-board computer) ..........219
Drive program selector .....................157
Driver's door see Doors
Driving abroad
Mercedes-Benz Service .................287
Symmetrical low bea m.................. 114
Driving lamps
see Daytime running lamps
Driving on flooded roads ..................170
Driving safety systems ABS (Anti-lock Braking System) .......65
ADAPTIVE BRAKE ............................. 71
BAS (Brake Assist System) ..............66
BAS PLUS (Brake Assist System
PLUS) .............................................. .66
Electroni cbrake force distribution ...70
ESP ®
(Electronic Stability
Program) .................................... 67, 68
ETS/4ETS (Electronic Traction
System) ........................................... 67
Important safety information ...........65
Overview .......................................... 65
PRE-SAFE ®
Brake ............................ .71
Driving systems
Active Blind Spot Assis t................. 196
Active Driving Assistance package 196
Active Lane Keeping Assist ............199
ATTENTION ASSIST ........................192
Blind Spot Assist ............................ 193
Cruise control ................................ 171
Display message ............................ 236DISTRONI
CPLUS ........................... 173
Dynami chandling package with
sports mod e.................................. 181
HOLD function ............................... 182
Lane Keeping Assist ......................194
Lane Tracking package ..................192
Parking Guidance ........................... 188
PARKTRONI C................................. 185
RAC ESTART (AMG vehicles) ..........183
Rea rview camera .......................... 191
Driving tips
Automatic transmission .................156
Brakes ........................................... 168
Break-in period .............................. 146
DISTRONI CPLUS ........................... 180
Downhill gradient ........................... 168
Drinking and driving .......................167
Driving abroad ............................... 114
Driving in winter ............................ .171
Driving on flooded road s................ 170
Driving on wet road s...................... 170
Exhaust check ............................... 167
Fuel ................................................ 166
General .......................................... 166
Hydroplaning ................................. 170
Icy road surfaces ........................... 171
Limited braking efficiency on
salted road s................................... 169
Snow chains .................................. 317
Symmetrical low bea m.................. 114
Wet road surface ........................... 169
DVD audio (on-board computer) ......211
DVD video (on-board computer) ......211
Dynamic handling package with
sports mode ....................................... 181 E
EASY-ENTRY feature Activating/deactivating .................218
Function/notes ............................. 106
EASY-EXIT feature
Crash-responsive ........................... 107
Function/notes ............................. 106
Switching on/off ........................... 2188
Index

Parking Guidance
Display message ............................ 238
Important safety notes ..................188
Parking lamps
Changing bulbs .............................. 123
Switching on/off ........................... 116
PARKTRONIC
Deactivating/activating .................187
Driving system ............................... 185
Function/notes ............................. 185
Important safety notes ..................185
Problem (malfunction) ...................188
Range of the sensors .....................186
Warning displa y............................. 186
PASSENGE RAIR BAG OFF
Problem (malfunction) .....................51
Problems (malfunction) .................. 229
PASSENGE RAIR BAG OFF indicator
lamp ...................................................... 47
Plastic trim (cleaning instructions) .296
Power washers .................................. 293
Power windows see Side windows
PRE-SAFE ®
(anticipatory occupant
protection) Display message ............................ 225
Operation ........................................ .52
PRE-SAFE ®
Brake
Activating/deactivating .................214
Display message ............................ 226
Function/notes ................................ 71
Warning lamp ................................. 259
Program selector button ..................156
Protection of the environment General notes .................................. 21
Pulling away
Automatic transmission .................150 Q
Qualifie dspecialis tworkshop ...........25 R
RACE START (AMG vehicles) .............183
RACETIMER (on-board computer) ....220 Radar sensor system
Activating/deactivating .................218
Display message ............................ 237
Radio
Selecting astation ......................... 210
see separate operating instructions
Radio-wave reception/
transmission in the vehicle
Declaratio nofconformity ................ 25
Reading lamp ..................................... 120
Rear compartment Setting the airflow .........................139
Setting the airv ents...................... 143
Rear fog lamp
Display message ............................ 231
Switching on/off ........................... 116
Rear seats
Display message ............................ 245
Folding the backres tforwards/
back ............................................... 265
Rear view camera
Cleaning instructions .....................295
Function/notes ............................. 191
Rear-view mirror
Anti-glar e(manual) ........................ 107
Dipping (automatic) .......................109
Rear window blind ............................269
Rear window defroster Problem (malfunction) ...................141
Switching on/off ........................... 140
Refrigerant (air-conditioning
system)
Important safety notes ..................357
Refueling
Fuel gauge ....................................... 31
Important safety notes ..................162
Notes for AMG vehicles .................353
Refueling proces s.......................... 162
see Fuel
Releasing the parking lock
manually (automatic transmission) 161
Remote control Garage door opene r....................... 281
Programming (garage door opener) 282
Replacing bulbs
Important safety notes ..................121
Overview of bul btypes .................. 12114
Index

Reporting safety defects
....................26
Reserve (fuel tank) see Fuel
Reserve fuel
Display message ............................ 236
Warning lamp ................................. 256
see Fuel
Residual heat (climate control) ........141
Restraint system see SRS (Supplemental Restraint
System)
Reverse gear
Engaging (automatic transmission) 154
Reversing feature
Panorama sliding sunroo f................ 91
Roller sunblinds ............................... 93
Side windows ................................... 88
Sliding sunroo f................................. 91
Trunk lid .......................................... .84
Roadside Assistance (breakdown) ....23
Roller blind see Roller sunblind
Roller sunblind
Panorama roof with power tilt/
sliding panel ..................................... 93
Rea rside windows ......................... 269
Rea rwindow .................................. 269
Roof carrier ........................................ 267
Roof lining and carpets (cleaning
guidelines) ......................................... 297
Roof load (maximum) ........................358
Route (navigation) see Route guidance (navigation)
Route guidance (navigation) ............209 S
Safety Childre ninthe vehicle ..................... 59
Child restraint systems ....................59
Occupant Classification System
(OCS) ............................................... 47
Overview of occupant safety
systems ........................................... 40
Safety system
see Driving safety systems Seat belts
Adjusting the driver's and front-
passenger sea tbelt ......................... 56
Adjusting the height ......................... 56
Belt force limiters ............................ 58
Cleaning ......................................... 297
Correct usage .................................. 55
Emergency Tensioning Devices ....... .58
Fastening ......................................... 56
Important safety guidelines .............54
Releasing ......................................... 57
Safety guidelines ............................. 41
Switching belt adjustment on/off
(on-board computer) ......................218
Warning lamp ................................. 248
Warning lamp (function) ................... 57
Seats
Adaptive sea tbackrests (AMG
vehicles) ........................................ 103
Adjusting (electrically). ..................100
Adjusting (manually and
electrically). ................................... 100
Adjusting lumba rsuppor t.............. 103
Adjusting the 4-way lumbar
support .......................................... 103
Adjusting the head restraint ..........101
Cleaning the cover .........................297
Correct driver's seat position ........... 98
Important safety notes ....................99
Seat heating problem ....................105
Seat ventilation problem ................105
Storing settings (memory function) 110
Switching sea theating on/off .......104
Switching seat ventilation on/off ..105
Sensors (cleaning instructions) .......295
Service menu (on-board computer) .215
Service products Brake fluid ..................................... 355
Coolant (engine) ............................ 356
Engine oil ....................................... 354
Fuel ................................................ 351
Important safety notes ..................351
Refrigerant (air-conditioning
system) .......................................... 357
Washer fluid .................................. .357
Service work
see ASSYST PLUS Index
15

Useful information
i This Operator's Manual describes all
models and all standard and optional
equipment of your vehicle available at the
time of publication of the Operator's
Manual. Country-specific differences are
possible. Please note that your vehicle may
not be equipped with all features
described. This also applies to safety-
related systems and functions.
i Read the information on qualified
specialist workshops: (Y page 25).SmartKey
Important safety notes
G
WARNING
If children are left unsupervised in the vehicle,
they could:
R open the doors, thus endangering other
people or road users.
R get out and disrupt traffic.
R operate the vehicle's equipment.
Additionally, children could set the vehicle in
motion if, for example, they:
R release the parking brake.
R shifting the automatic transmission out of
park position P
R Start the engine.
There is a risk of an accident and injury.
When leaving the vehicle, always take the
SmartKey with you and lock the vehicle. Never
leave children or animals unattended in the
vehicle. Always keep the SmartKey out of
reach of children. G
WARNING
If persons, particularly children are subjected
to prolonged exposure to extreme heat or
cold, there is a risk of injury, possibly even
fatal. Never leave children unattended in the
vehicle. G
WARNING
If you attach heavy or large objects to the
SmartKey, the SmartKey could be
unintentionally turned in the ignition lock .This
could cause the engine to be switched off.
There is a risk of an accident.
Do not attach any heavy or large objects to
the SmartKey. Remove any bulky key rings
before inserting the SmartKey into the
ignition lock.
! Keep the SmartKey away from strong
magnetic fields. Otherwise, the remote
control function could be affected.
Strong magnetic fields can occur in the
vicinity of powerful electrical installations.
R Do not keep the KEYLESS-GO key:
-with electronic devices, e.g. a mobile
phone or another SmartKey
- with metallic objects, e.g. coins or metal
foil
- inside metallic objects e.g. a metal case
This can affect the functionality of the
SmartKey. SmartKey functions
The SmartKey centrally locks/unlocks:
R the doors
R the trunk lid
R the fuel filler flap 76
SmartKeyOpening and closing

vehicle. Never leave children unsupervised in
the vehicle. G
WARNING
If children are left unsupervised in the vehicle,
they could:
R open the doors, thus endangering other
people or road users.
R get out and disrupt traffic.
R operate the vehicle's equipment.
Additionally, children could set the vehicle in
motion if, for example, they:
R release the parking brake.
R shifting the automatic transmission out of
park position P
R Start the engine.
There is a risk of an accident and injury.
When leaving the vehicle, always take the
SmartKey with you and lock the vehicle. Never
leave children or animals unattended in the
vehicle. Always keep the SmartKey out of
reach of children. Side window reversing feature
The side windows are equipped with an
automatic reversing feature. If a solid object
blocks or restricts a side window during the
closing process, the side window opens again
automatically.H owever, the automatic
reversing feature is only an aid and does not
relieve you of the responsibility of paying
attention when closing a side window. G
WARNING
The reversing feature does not react:
R to soft, light and thin objects, e.g. small
fingers
R over the last 1/6 in(4 mm) of the closing
movement
R during resetting
R when closing the side window again
manually immediately after automatic
reversing This means that the reversing feature cannot
prevent someone being trapped in these
situations. There is a risk of injury.
Make sure that no body parts are in close
proximity during the closing procedure. If
someone becomes trapped, press the switch
to open the side window again.
Opening and closing the side
windows
0002
Front left
0003 Front right
0022 Rear right
0021 Rear left
The switches for all side windows are located
on the driver's door. There is also a switch on
each door for the corresponding side window.
The switches on the driver's door take
precedence.
i The side windows cannot be operated
from the rear when the override feature for
the side windows is activated (Y page 64).
X Turn the SmartKey to position 1or 2in the
ignition lock.
X To open: press the corresponding switch.
X To close: pull the corresponding switch.
i If you press the switch beyond the point
of resistance, an automatic opening/
closing process is started in the
corresponding direction .You can stop
automatic operation by operating the
switch again. 88
Side windowsOpening and closing

If the "Fold in mirrors when locking" function
is activated in the on-board computer
(Y page 218):
R the exterior mirrors fold in automatically as
soon as you lock the vehicle from the
outside.
R the exterior mirrors fold out again
automatically as soon as you unlock the
vehicle and then open the driver's or front-
passenger door.
i If the exterior mirrors have been folded in
manually, they do not fold out.
Exterior mirror pushed out of position If an exterior mirror has been pushed out of
position, proceed as follows:
X
Vehicles without electricall yfolding
exterior mirrors: move the exterior mirror
into the correc tposition manually.
X Vehicles with electrically folding
exterior mirrors 4
: press and hold mirror-
folding button until you hear a click
followed by an impact sound.
(Y page 108)
The mirror housing is engaged again and
you can adjust the exterior mirrors as usual
(Y page 107). Automatic anti-glare mirrors
The rear-view mirror and the exterior mirror
on the driver's side automatically go into anti-
glare mode if the following conditions are met
simultaneously:
R the ignition is switched on and
R incident light from headlamps strikes the
sensor in the rear-view mirror.
The mirrors do not go into anti-glare mode if
reverse gear is engaged or if the interior
lighting is switched on. Parking position for the exterior
mirror on the front-passenger side
Setting and storing the parking position Using reverse gear
You can position the front-passenger side
exterior mirror in such a way that you can see
the rear wheel on that side as soon as you
engage reverse gear. You can store this
position.
X
Make sure that the vehicle is stationary and
that the SmartKey is in position 2in the
ignition lock.
X Press button 0003for the exterior mirror on
the front-passenger side.
X Engage reverse gear.
The exterior mirror on the front-passenger
side moves to the preset parking position.
X Use adjustment button 0022to adjust the
exterior mirror to a position that allows you
to see the rear wheel and the curb.
The parking position is stored.
i If you shift the transmission to another
position, the exterior mirror on the front-
passenger side returns to the driving
position.
Using the memory button
You can position the front-passenger side
exterior mirror in such a way that you can see
the rear wheel on that side as soon as you
engage reverse gear. This setting can be
stored using memory button M0021.
4 Only for Canada. Mirrors
109Seats, steering wheel and mirrors Z

The engine starts automatically when the
driver wants to pull away again. The ECO
start/stop function thereby helps you to
reduce the fuel consumption and emissions
of your vehicle.
Important safety notes G
WARNING
If the engine is switched off automatically and
you exit the vehicle, the engine is restarted
automatically. The vehicle may begin moving.
There is a risk of accident and injury.
If you wish to exit the vehicle, always turn off
the ignition and secure the vehicle against
rolling away.
General notes If the
000C symbol is shown in green in the
multifunction display, the ECO start/stop
function switches the engine off
automatically if the vehicle stops moving.
Every time you switch on the engine using the
SmartKey or the Start/Stop button, the ECO
start/stop function is activated.
If the ECO start/stop function has been
manually deactivated (Y page 152) or a
malfunction has caused the system to be
deactivated, the 000Csymbol is not
displayed.
Automatic engine switch-off General notes
The ECO start/stop function is operational
and the
000Csymbol is displayed in green in
the multifunction display, if:
R the indicator lamp in the ECO button is lit
green.
R the outside temperature is within the range
that is suitable for the system.
R the engine is at normal operating
temperature.
R the set temperature for the vehicle interior
has been reached. R
the battery is sufficiently charged.
R the system detects that the windshield is
not fogged up when the air-conditioning
system is switched on.
R the hood is closed.
R the driver's door is closed and the driver's
seat belt is fastened.
If not all conditions for automatic engine
switch-off are fulfilled, the 000Csymbol is
shown in yellow.
i All of the vehicle's systems remain active
when the engine has been stopped
automatically.
i The engine can be switched off
automatically a maximum of four times
(first stop and three subsequent stops) in
succession .The 000C symbol is shown in
yellow in the multifunction display after the
engine has been started automatically for
the fourth time. When the 000Csymbol is
shown in green in the multifunction display,
automatic engine switch-off is again
possible.
Vehicles with automatic transmission
If the vehicle is braked to a standstill in Dor
N, the ECO start/stop function switches off
the engine automatically.
i The HOLD function can be activated if the
engine has been switched off
automatically. It is then not necessary to
continue applying the brakes during the
automatic stop phase. When you depress
the accelerator pedal, the engine starts
automatically and the braking effect of the
HOLD function is deactivated.
Automatic engine start General notes
The engine starts automatically if:
R
you switch off the ECO start/stop function
by pressing the ECO button.
R you engage reverse gear R.
R the vehicle starts to roll. Driving
151Driving and parking Z