2013 MERCEDES-BENZ CLA-CLASS emergency towing

Audio menu (on-board computer) .... 214
Authorised workshop see Qualified specialist workshop
AUTO lights
Display message ............................ 239
see Lights
Automatic engine start (ECO start/
stop function) .................................... 149
Automatic engine switch-off (ECO
start/stop function) .......................... 148
Automatic headlamp mode .............. 107
Automatic transmission Accelerator pedal position .............154
Automatic drive program ...............156
Changing gear ............................... 154
DIRECT SELECT lever .....................152
Display message ............................ 250
Drive program display ....................153
Driving tips .................................... 154
Emergency running mode ..............159
Engaging drive position .................. 154
Engaging neutral ............................ 154
Engaging reverse gear ...................154
Engaging the park position ............153
Holding the vehicle stationary on
uphill gradients .............................. 154
Kickdown ....................................... 155
Manual drive program ....................156
Overview ........................................ 152
Problem (fault) ............................... 159
Program selector button ................155
Pulling away ................................... 146
Starting the engine ........................145
Steering wheel gearshift paddles ...156
Trailer towing ................................. 155
Transmission position display ........153
Transmission positions ..................154
Automatic transmission emer-
gency running mode ......................... 159
Auxiliary heating Activating/deactivating .................136
Activating/deactivating (on the
centre console) .............................. 137
Display message ............................ 253
Important safety notes ..................136
Problem (display message) ............140
Remote control .............................. 137Setting ........................................... 224
Setting the departure time ............. 138
Auxiliary ventilation
Activating/deactivating .................136
Activating/deactivating (on the
centre console) .............................. 137
Problem (display message) ............140
Remote control .............................. 137
Axle load, permissible (trailer tow-
ing) ...................................................... 345
B
Ball coupling Folding in ....................................... 205
Folding out ..................................... 203
BAS (Brake Assist System) ................. 64
Battery (key) Checking .......................................... 78
Important safety notes ....................78
Replacing ......................................... 79
Battery (vehicle)
Charging ........................................ 304
Display message ............................ 241
Important safety notes ..................302
Jump starting ................................. 306
Belt
see Seat belt
Belt force limiter
Activation ......................................... 50
Function ........................................... 50
Belt tensioner
Activation ......................................... 41
Function ........................................... 50
Blind Spot Assist
Activating/deactivating .................219
Display message ............................ 244
Notes/function .............................. 197
Trailer towing ................................. 199
Bonnet
Active bonnet (pedestrian protec-
tion) ............................................... 282
Closing ........................................... 284
Display message ............................ 252
Important safety notes ..................282
Opening ......................................... 283
Index5ProCarManuals.com

BootEmergency release ..........................86
Important safety notes ....................84
Opening/closing (manually from
outside) ............................................ 85
Opening (automatically from out-
side) ................................................. 85
Opening automatically from inside ..85
Boot lid
Display message ............................ 252
Opening dimensions ......................343
Boot load (maximum) ........................ 343
Brake Assist see BAS (Brake Assist System)
Brake fluid
Display message ............................ 233
Notes ............................................. 341
Brake lamps
Adaptive ........................................... 68
Changing bulbs .............................. 118
Display message ............................ 237
Brakes
ABS .................................................. 64
Adaptive Brake Assist ......................66
BAS .................................................. 64
Brake fluid (notes) .........................341
Display message ............................ 227
Driving tips .................................... 166
Important safety notes ..................166
Parking brake ................................ 163
Warning lamp ................................. 256
Breakdown
see Flat tyre
see Towing away/tow-starting
Bulbs
see Changing bulbs
C
Calling up a fault see Display messages
Car
see Vehicle
Care
Automatic car wash .......................288
Carpets .......................................... 294
Display ........................................... 292
Exhaust pipe .................................. 292
Exterior lighting ............................. 291
Gear or selector lever ....................293
High-pressure cleaner .................... 289
Interior ........................................... 292
Matt paintwork .............................. 290
Notes ............................................. 288
Paint .............................................. 289
Plastic trim .................................... 293
Reversing camera ..........................291
Roof lining ...................................... 294
Seat belt ........................................ 294
Seat cover ..................................... 293
Sensors ......................................... 291
Steering wheel ............................... 293
Trim pieces .................................... 293
Washing by hand ........................... 289
Wheels ........................................... 289
Windows ........................................ 290
Wiper blades .................................. 291
Wooden trim .................................. 293
Car wash (care) ................................. 288
Central locking Automatic locking (on-board com-
puter) ............................................. 223
Locking/unlocking (key) ..................77
Centre console
Lower section .................................. 35
Upper section .................................. 34
Changing bulbs
Brake lamps ................................... 118
Cornering light function .................117
Dipped-beam headlamps ...............116
Important safety notes ..................114
Main-beam headlamps ................... 116
Overview of bulb types ..................115
Rear foglamp ................................. 118
Removing/replacing the cover
(front wheel arch) .......................... 116
Reversing lamps ............................ 118
Turn signals (front) ......................... 117
Turn signals (rear) ..........................118
Child-proof locks
Important safety notes ....................62
Rear doors ....................................... 63
Children
In the vehicle ................................... 50
Restraint systems ............................ 506IndexProCarManuals.com

COLLISION PREVENTION ASSIST
PLUS ................................................ 67
Distance warning function ...............65
Electronic Brake-force Distribution ..70
ESP ®
(Electronic Stability Pro-
gram) ......................................... 68, 69
Important safety guidelines .............64
Driving safety systems
ABS (Anti-lock Braking System) .......64
ADAPTIVE BRAKE ............................. 70
Adaptive brake lamps ......................68
BAS (Brake Assist System) ..............64
ETS (Electronic Traction System) .....68
Overview .......................................... 63
Steering assistant STEER CON-
TROL ................................................ 70
Driving system
Active Parking Assist .....................186
Driving systems
ATTENTION ASSIST ........................195
Blind Spot Assist ............................ 197
Cruise control ................................ 168
Display message ............................ 242
Distronic Plus ................................ 173
HOLD function ............................... 181
Lane Keeping Assist ......................199
Lane package ................................ 197
PARKTRONIC ................................. 182
Reversing camera ..........................191
Speed Limit Assist .........................196
SPEEDTRONIC ............................... 171
Driving tips
Aquaplaning ................................... 167
Automatic transmission .................154
Brakes ........................................... 166
DISTRONIC PLUS ........................... 180
Downhill gradient ........................... 166
Driving abroad ............................... 106
Driving in winter ............................. 167
Driving on flooded roads ................167
Driving on wet roads ......................167
General .......................................... 165
Icy road surfaces ........................... 168
Limited braking efficiency on sal-
ted roads ....................................... 167
New brake pads/linings ................167
Running-in tips ............................... 144
Snow chains .................................. 319Symmetrical dipped beam .............106
Towing a trailer .............................. 201
Wet road surface ........................... 166
DVD audio (on-board computer) ...... 215
E
EASY-VARIO-PLUS system Luggage compartment enlarge-
ment .............................................. 271
EBD (electronic brake force distri-
bution) Display message ............................ 229
Function/notes ................................ 70
ECO display
Function/notes ............................. 165
On-board computer .......................212
ECO start/stop function
Automatic engine start ..................149
Automatic engine switch-off ..........148
Deactivating/activating .................149
General information .......................148
Important safety notes ..................147
Introduction ................................... 147
Electrical fuses
see Fuses
Electromagnetic compatibility
Declaration of conformity ................23
Electronic Stability Program
see ESP ®
(Electronic Stability Program)
Emergency key
Unlocking the driver's door ..............83
Emergency key element
Function/notes ................................ 77
Locking vehicle ................................ 84
Emergency release
Driver's door .................................... 83
Emergency spare wheel
General notes ................................ 332
Important safety notes ..................331
Removing ....................................... 332
Technical data ............................... 332
Emergency unlocking
Boot ................................................. 86
Vehicle ............................................. 83
Engine
Display message ............................ 240
ECO start/stop function ................147
Index9ProCarManuals.com

Steering (display message) .............. 253
Steering wheel Adjusting (manually) ......................100
Button overview ............................... 33
Buttons (on-board computer) ......... 209
Cleaning ......................................... 293
Gearshift paddles ........................... 156
Important safety notes ..................100
Steering wheel gearshift paddles .... 156
Stowage areas ................................... 268
Stowage compartment Spectacles compartment ...............269
Stowage compartments
Armrest (front) ............................... 269
Armrest (under) ............................. 270
Centre console .............................. 269
Centre console (rear) .....................270
Cup holder ..................................... 274
Glove compartment .......................269
Important safety information .........268
Luggage net ................................... 271
Under driver's seat/front-
passenger seat .............................. 270
Stowage well beneath the boot
floor .................................................... 273
Summer tyres .................................... 318
Sun visor ............................................ 275
Supplemental Restraint System see SRS (Supplemental Restraint
System)
Surround lighting (on-board com-
puter) .................................................. 222
Switching off the alarm (ATA) ............ 71
T
Tail lamps Display message ............................ 238
see Lights
Tank
see Fuel tank
Technical data
Capacities ...................................... 336
Emergency spare wheel .................332
Information .................................... 334
Trailer loads ................................... 345
Tyres/wheels ................................. 329
Vehicle data ................................... 343
Telephone
Accepting a call ............................. 216
Display message ............................ 254
Menu (on-board computer) ............215
Number from the phone book ........ 216
Redialling ....................................... 217
Rejecting/ending a call .................216
Telephone compartment ................270
Temperature
Coolant .......................................... 208
Outside temperature ...................... 209
Setting (climate control) ................130
TEMPOMAT
Function/notes ............................. 168
Theft-deterrent system
ATA (Anti-Theft Alarm system) .........71
Immobiliser ...................................... 71
Through-loading ................................ 271
Through-loading feature ................... 271
Time see Separate Owner's manual
TIREFIT kit .......................................... 299
Top Tether ............................................ 55
Tow-away protection .......................... 71
Towing Important safety notes ..................308
Towing a trailer
Active Parking Assist .....................191
Axle load, permissible ....................345
Bulb failure indicator for LED lamps 206
ESP ®
(Electronic Stability Program) . 70
Pulling away with a trailer ..............147
Trailer tow hitch display message ..253
Towing away
Fitting the towing eye ....................310
Removing the towing eye ...............310
With both axles on the ground .......310
With front axle raised ..................... 310
Tow-starting
Emergency engine starting ............311
Fitting the towing eye ....................310
Important safety notes ..................308
Removing the towing eye ...............310
Traction control ................................... 68
Trailer coupling see Towing a trailer Index17ProCarManuals.com

Trailer towing7-pin connector ............................. 206
Blind Spot Assist ............................ 199
Cleaning the trailer tow hitch ......... 292
Coupling up a trailer ......................204
Decoupling a trailer .......................204
Driving tips .................................... 201
Folding in the ball coupling ............205
Folding out the ball coupling ..........203
Important safety notes ..................201
Lights display message ..................237
Mounting dimensions ....................344
Parktronic ...................................... 185
Power supply ................................. 206
Shift range ..................................... 155
Trailer loads ................................... 345
Transmission
see Automatic transmission
see Manual transmission
Transmission position display
(DIRECT SELECT lever) ...................... 153
Transporting the vehicle .................. 311
Trim pieces (cleaning instructions) . 293
Trip computer (on-board computer) 211
Trip meter Calling up ....................................... 211
Resetting (on-board computer) ......212
see Trip meter
Turn signals
Changing bulbs (front) ...................117
Changing bulbs (rear) ....................118
Switching on/off ........................... 109
Two-way radio
Frequencies ................................... 334
Installation ..................................... 334
Transmission output (maximum) .... 334
Type identification plate
see Vehicle identification plate
Tyre pressure
Calling up (on-board computer) .....322
Display message ............................ 248
Not reached (TIREFIT) ....................301
Reached (TIREFIT) ..........................301
Recommended ............................... 319
Tyre pressure loss warning
Important safety notes ..................321
Restarting ...................................... 321Tyre pressure monitor
Checking the tyre pressure elec-
tronically ........................................ 323
Function/notes ............................. 322
Restarting ...................................... 324
Warning lamp ................................. 265
Warning message .......................... 323
Tyres
Changing a wheel .......................... 324
Checking ........................................ 317
Direction of rotation ......................325
Display message ............................ 248
Important safety notes ..................316
M+S tyres ...................................... 318
MOExtended tyres .........................318
Replacing ....................................... 324
Service life ..................................... 317
Storing ........................................... 325
Summer tyres ........................ 168, 318
Tyre size (data) .............................. 329
Tyre tread ...................................... 317
see Flat tyre
U
Unlocking Emergency unlocking .......................83
From inside the vehicle (central
unlocking button) ............................. 82
V
Vanity mirror (in sun visor) .............. 275
Variable SPEEDTRONIC see SPEEDTRONIC
Vehicle
Correct use ...................................... 24
Data acquisition ............................... 25
Electronics ..................................... 334
Equipment ....................................... 22
Implied warranty .............................. 24
Individual settings ..........................219
Leaving parked up .........................164
Locking (in an emergency) ...............84
Locking (key) ................................... 77
Lowering ........................................ 328
Pulling away ................................... 146
Raising ........................................... 326
Registration ..................................... 24
18IndexProCarManuals.com

Securing from rolling away ............326
Towing away .................................. 308
Tow-starting ................................... 308
Transporting .................................. 311
Unlocking (in an emergency) ...........83
Unlocking (key) ................................ 77
Vehicle data ................................... 343
Vehicle data ....................................... 343
Vehicle dimensions ........................... 343
Vehicle emergency locking ................ 84
Vehicle identification number see VIN
Vehicle identification plate .............. 336
Vehicle maintenance see ASSYST PLUS
Vehicle tool kit .................................. 297
Vehicle weights ................................. 343
Video (DVD) ........................................ 215
Video DVD (on-board computer) ...... 215
VIN ...................................................... 336
W
Warning and indicator lamps ABS ................................................ 256
Brakes ........................................... 256
Distance warning signal .................264
ESP ®
.............................................. 258
ESP ®
OFF ....................................... 259
Fuel tank ........................................ 262
LIM (cruise control) ........................ 169
LIM (DISTRONIC PLUS) ..................174
LIM (variable SPEEDTRONIC) .........171
Overview .......................................... 32
PASSENGER AIRBAG OFF ................53
Reserve fuel ................................... 262
Seat belt ........................................ 255
SRS ................................................ 261
Tyre pressure monitor ...................265
Warning triangle ................................ 296
Washer fluid Display message ............................ 254
Wheel bolt tightening torque ........... 328
Wheel chock ...................................... 326
Wheels Changing/replacing .......................324
Changing a wheel .......................... 324
Checking ........................................ 317
Cleaning ......................................... 289
Cleaning (warning) .........................325
Emergency spare wheel .................331
Fitting a new wheel ........................328
Fitting a wheel ............................... 325
Important safety notes ..................316
Removing a wheel ..........................328
Storing ........................................... 325
Tightening torque ........................... 328
Wheel size/tyre size ......................329
Windowbag
Display message ............................ 236
Operation ......................................... 45
Windows
Cleaning ......................................... 290
see Side windows
Windscreen
Demisting ...................................... 132
see Windscreen
Windscreen washer fluid
see Windscreen washer system
Windscreen washer system
Notes ............................................. 342
Topping up ..................................... 286
Windscreen wipers
Display message ............................ 254
Problem (malfunction) ...................121
Replacing the wiper blades ............119
Switching on/off ........................... 118
Winter driving
General notes ................................ 318
Winter operation
Slippery road surfaces ...................168
Snow chains .................................. 319
Winter tyres
Limiting the speed (on-board com-
puter) ............................................. 223
M+S tyres ...................................... 318
Wiper blades
Cleaning ......................................... 291
Important safety notes ..................119
Replacing (windscreen) ..................119
Wooden trim (cleaning instructions) 293
Workshop see Qualified specialist workshop Index19ProCarManuals.com

Rstrong radar reflections, for example, in
multi-storey car parks
R a narrow vehicle travelling in front, e.g. a
motorcycle
R a vehicle travelling in front on a different
line
Following damage to the front end of the vehi-
cle, have the configuration and operation of
the radar sensor checked at a qualified spe-
cialist workshop. This also applies to colli-
sions at slow speeds where there is no visible
damage to the front of the vehicle.
Adaptive brake lamps
Adaptive Brake Assist warns following traffic
in an emergency braking situation:
R by means of flashing brake lamps
R the hazard warning lamps are activated
If you brake sharply from a speed of more
than 50 km/h or if braking is assisted by BAS
or BAS PLUS, the brake lamps flash rapidly.
In this way, traffic travelling behind you is
warned in an even more noticeable manner.
If you brake sharply from a speed of more
than 70 km/h to a standstill, the hazard warn-
ing lamps are activated automatically. If the
brakes are applied again, the brake lamps
light up continuously. The hazard warning
lamps switch off automatically if you travel
faster than 10 km/h . You can also switch off
the hazard warning lamps using the hazard
warning button ( Y page 110).
ESP ®
(Electronic Stability Program)
General notes
i Observe the "Important safety notes" sec-
tion ( Y page 64).
ESP ®
monitors driving stability and traction,
i.e. power transmission between the tyres
and the road surface.
If ESP ®
detects that the vehicle is deviating
from the direction desired by the driver, one
or more wheels are braked to stabilise the
vehicle. The engine output is also modified to
keep the vehicle on the desired course within
physical limits. ESP ®
assists the driver when
pulling away on wet or slippery roads. ESP ®
can also stabilise the vehicle during braking.
ETS (Electronic Traction System)
i Observe the "Important safety notes" sec-
tion ( Y page 64).
ETS traction control is part of ESP ®
.
ETS brakes the drive wheels individually if
they spin. This enables you to pull away and
accelerate on slippery surfaces, for example
if the road surface is slippery on one side. In
addition, more drive torque is transferred to
the wheel or wheels with traction.
ETS remains active when you deactivate
ESP ®
.
Important safety notes
GWARNING
If ESP ®
is malfunctioning, ESP ®
is unable to
stabilise the vehicle. In addition, other driving
safety systems are switched off. This increa-
ses the risk of skidding and an accident.
Drive on carefully. Have ESP ®
checked at a
qualified specialist workshop.
! When testing the electric parking brake
on a braking dynamometer, switch off the
ignition. Application of the brakes by
ESP ®
may otherwise destroy the brake sys-
tem.
When towing your vehicle with the front axle
raised, observe the notes on
ESP ®
(Y page 310).
ESP ®
is deactivated if the å ESP®
OFF
warning lamp in the instrument cluster lights
up continuously when the engine is running.
If the ÷ ESP®
warning lamp and the
å ESP®
OFF warning lamp are lit contin-
uously, ESP ®
is not available due to a mal-
function.
68Driving safety systemsSafety
ProCarManuals.com

Example: vehicles with a stowage compartment
cover
XTurn the key to position 2 in the ignition
lock ( Y page 145).XTo open: push the lower section of
cover :.
The stowage compartment opens.XPress in cigarette lighter ;.
Cigarette lighter ; will pop out automati-
cally when the heating element is red-hot.
12 V sockets
Points to observe before use
XTurn the key to position 1 in the ignition
lock ( Y page 145).
The sockets can be used for accessories with
a maximum draw of 180 W (15 A). Accesso-
ries include such items as lamps or chargers
for mobile phones.
If you use the sockets for long periods when
the engine is switched off, the battery may
discharge.
i An emergency cut-off ensures that the on-
board voltage does not drop too low. If the
on-board voltage is too low, the power to
the sockets is automatically cut. This
ensures that there is sufficient power to
start the engine.
Socket in the front centre console
Vehicles with a stowage compartment cover
XTo open: push the lower section of
cover :.
The stowage compartment opens.XLift up the cover of socket ;.
Vehicles without a stowage compartment cover
XLift up the cover of socket :.
Socket in the rear-compartment centre
console
Features277Stowing and featuresZProCarManuals.com