2014 MERCEDES-BENZ CLA-Class fuel

Rear view camera .......................... 186
Speed Limit Assist ........................
.190
Driving tips
Automatic transmission ................. 149
Brakes .......................................... .162
Break-in period .............................. 140
Checking brake lining thickness .... 164
DISTRONIC PLUS ........................... 174
Downhill gradient ........................... 162
Drinking and driving ....................... 161
Driving abroad ............................... 108
Driving in winter ............................ .165
Driving on flooded roads ................ 165
Driving on wet roads ..................... .165
Exhaust check ............................... 161
Fuel ................................................ 161
General .......................................... 160
Hydroplaning ................................. 165
Icy road surfaces ........................... 165
Limited braking efficiency on sal-
ted roads ....................................... 163
Snow chains .................................. 317
Symmetrical low bea m.................. 108
Wet road surface ........................... 163
DVD audio (on-board computer) ...... 202
DVD video (on-board computer) ...... 203E
EASY-VARIO-PLUS system Cargo compartment enlargement .. 259
EBD (electronic brake force distri-
bution) Display message ............................ 216
Function/note s................................ 71
ECO display
Function/note s............................. 161
On-board computer ....................... 200
ECO start/stop function
Automatic engine start .................. 144
Automatic engine switch-off .......... 143
Deactivating/activating ................. 144
General information ....................... 143
Important safety notes .................. 143
Introduction ................................... 143
Electronic Stability Program
see ESP ®
(Electronic Stability Program) Emergency release
Driver's door .................................... 83
Trunk ............................................... 86
Vehicle ............................................. 83
Emergency Tensioning Devices
Activation ......................................... 41
Function ........................................... 55
Safety guideline s............................. 42
Emissions control
Service and warranty information .... 22
Engine
Check Engine warning lamp ........... 251
Display message ............................ 230
ECO start/stop function ................ 143
Engine number ............................... 347
Irregular running ............................ 145
Jump-starting ................................. 305
Starting problems .......................... 145
Starting the engine with the
SmartKey ....................................... 142
Switching off .................................. 158
Tow-starting (vehicle) ..................... 310
Engine electronics
Problem (malfunction) ................... 145
Engine jump starting
see Jump starting (engine)
Engine oil
Adding ........................................... 284
Additives ........................................ 350
Checking the oil level ..................... 283
Checking the oil level using the
dipstick .......................................... 284
Display message ............................ 231
Filling capacity ............................... 350
Notes about oil grade s................... 349
Notes on oil level/consumption .... 283
Temperature (on-board com-
puter) ............................................. 210
Viscosity ........................................ 350
ESP ®
(Electronic Stability Pro-
gram) 4ETS ................................................ 68
AMG menu (on-board computer) ... 211
Characteristics ................................. 68
Deactivating/activating (AMG
vehicles) .......................................... 69 Index
9

Deactivating/activating (except
AMG vehicles) ................................ 205
Deactivating/activating (notes;
except AMG vehicles) ...................... 69
Display message ............................ 214
ETS .................................................. 68
ETS/4ETS ........................................ 68
Function/note s................................ 67
General notes .................................. 67
Important safety information ........... 68
Trailer stabilization ........................... 71
Warning lamp ................................. 247
ETS/4ETS (Electronic Traction Sys-
tem) ...................................................... 68
ETS (Electronic Traction System) ....... 68
Exhaust check ................................... 161
Exhaust pipe (cleaning instruc-
tions) .................................................. 292
Exterior lighting Setting options .............................. 108
see Lights
Exterior mirrors
Adjusting ....................................... 103
Dipping (automatic) ....................... 104
Folding in/out (automatically )....... 104
Folding in/out (electrically) ........... 103
Folding in when locking (on-board
computer) ...................................... 210
Out of position (troubleshooting) ... 104
Setting ........................................... 104
Storing settings (memory func-
tion) ............................................... 105
Storing the parking position .......... 104
Eyeglasses compartment ................. 257F
Filler cap see Fuel filler flap
Filling capacities (Technical data) ... 347
Flat tire MOExtended tire s.......................... 297
Preparing the vehicle ..................... 296
TIREFIT kit ...................................... 298
Floormats ........................................... 279
Fog lamps Extended rang e.............................. 112
Switching on/of f........................... 109 Front fog lamps
Display message ............................ 227
Switching on/of f........................... 109
Front windshield
see Windshield
Fuel
Additives ........................................ 349
Consumption statistics .................. 199
Displaying the current consump-
tion ................................................ 200
Displaying the range ...................... 200
Driving tips .................................... 161
Fuel gaug e....................................... 31
Grade (gasoline )............................ 348
Important safety notes .................. 348
Premium-grade unleaded gaso-
line ................................................. 348
Problem (malfunction) ................... 157
Refueling ........................................ 155
Tank content/reserve fue l............. 348
Fuel filler flap
Opening ......................................... 156
Fuel level
Calling up the range (on-board
computer) ...................................... 200
Fuel tank
Capacity ........................................ 348
Problem (malfunction) ................... 157
Fuses
Allocation chart ............................. 311
Before changing ............................. 310
Fuse box in the engine compart-
ment .............................................. 310
Fuse box in the front-passenger
footwell .......................................... 311
Important safety notes .................. 310 G
Garage door opener Clearing the memory ..................... 277
General notes ................................ 274
Important safety notes .................. 275
Opening/closing the garage doo r..2 77
Programming (button in the rear-
view mirror) ................................... 275
Gear indicator (on-board com-
puter) ................................................. .210 10
Index

Rear view camera
Cleaning instructions ..................... 291
Function/notes ............................ .186
Switching on/off ........................... 186
Rear-view mirror
Anti-glare (manual) ........................ 103
Dipping (automatic) ....................... 104
Rear window defroster
Problem (malfunction) ................... 135
Switching on/off ........................... 134
Refrigerant (air-conditioning sys-
tem)
Important safety notes .................. 352
Refueling
Fuel gauge ....................................... 31
Important safety notes .................. 155
Refueling process .......................... 156
see Fuel
Remote control
Garage door opene r....................... 274
Programming (garage door
opener) .......................................... 275
Replacing bulbs
Important safety notes .................. 114
Overview of bulb types .................. 115
Removing/replacing the cover
(front wheel arch) .......................... 116
Reporting safety defects .................... 26
Reserve (fuel tank) see Fuel
Reserve fuel
Display message ............................ 231
Warning lamp ................................. 251
see Fuel
Residual heat (climate control) ........ 135
Restraint system see SRS (Supplemental Restraint
System)
Reverse gear (selector lever) ........... 148
Reversing feature Panorama sliding sunroof ................ 91
Roller sunblind s............................... 92
Side windows ................................... 87
Roadside Assistance (breakdown) .... 23Roller sunblind
Opening/closing .............................. 93
Panorama roof with power tilt/
sliding panel ..................................... 92
Roof carrier ........................................ 261
Roof lining and carpets (cleaning
guidelines) ......................................... 294
Roof load (maximum) ........................ 353
Route (navigation) see Route guidance (navigation)
Route guidance (navigation) ............ 201 S
Safety Children in the vehicle ..................... 56
Child restraint systems .................... 56
Occupant Classification System
(OCS) ............................................... 47
Safety system
see Driving safety systems
Seat
Adjusting (Performance Seat) ........ 100
Seat belts
Adjusting the height ......................... 54
Belt force limiters ............................ 55
Cleaning ......................................... 294
Correct usage .................................. 52
Emergency Tensioning Devices ........ 55
Fastening ......................................... 53
Important safety guidelines ............. 52
Releasing ......................................... 54
Safety guidelines ............................. 42
Warning lamp ................................. 243
Warning lamp (function) ................... 55
Seats
Adjusting (electrically) ..................... 99
Adjusting (manually) ........................ 98
Adjusting the 4-way lumbar sup-
port ................................................ 100
Adjusting the head restraint ............ 99
Cleaning the cover ......................... 293
Correct driver's seat position ........... 96
Folding the backrest (rear com-
partment) forwards/back .............. 260
Important safety notes .................... 97
Seat heating problem .................... 102 Index
15

Storing settings (memory func-
tion) ............................................... 105
Switching seat heating on/of f....... 101
Sensors (cleaning instructions) ....... 291
Service menu (on-board com-
puter) .................................................. 207
Service products Brake fluid ..................................... 350
Coolant (engine) ............................ 351
Engine oil ....................................... 349
Fuel ................................................ 348
Important safety notes .................. 347
Refrigerant (air-conditioning sys-
tem) ............................................... 352
Washer fluid ................................... 352
Settings
Factory (on-board computer) ......... 210
On-board computer ....................... 207
Setting the air distribution ............... 132
Setting the airflow ............................ 132
SETUP (on-board computer) ............. 211
Side impact air bag ............................. 46
Side marker lamp (display mes-
sage) ................................................... 228
Side windows Cleaning ......................................... 290
Convenience closing feature ............ 88
Convenience opening feature .......... 88
Important safety information ........... 86
Opening/closing .............................. 87
Problem (malfunction) ..................... 90
Resetting ......................................... 88
Sliding sunroof
see Panorama roof with power
tilt/sliding panel
SmartKey
Changing the battery ....................... 78
Changing the programming ............. 77
Checking the battery ....................... 78
Convenience closing feature ............ 88
Convenience opening feature .......... 88
Display message ............................ 243
Door central locking/unlocking ....... 76
Important safety notes .................... 76
Loss ................................................. 80
Mechanical key ................................ 77
Positions (ignition lock) ................. 141 Problem (malfunction) ..................... 80
Starting the engine ........................ 142
SmartKey positions (ignition lock) .. 141
Snow chains ...................................... 317
Sockets Center console .............................. 265
Points to observe before use ......... 265
Rear compartment ......................... 266
Trunk ............................................. 266
Specialist workshop ............................ 26
Special seat belt retractor .................. 59
Speed, controlling see Cruise control
Speed Limit Assist
Activating/deactivating the warn-ing function .................................... 205
Display message ............................ 232
Display message in the multifunc-
tion display .................................... 191
Function/note s............................. 190
Important safety notes .................. 190
Speedometer
Activating/deactivating the addi-
tional speedometer ........................ 207
Digital ............................................ 200
In the Instrument cluster ................. 31
Segments ...................................... 197
Selecting the unit of measure-
ment .............................................. 207
see Instrument cluster
SPORT handling mode
Activating/deactivating (AMG
vehicles) .......................................... 69
Warning lamp ................................. 248
SRS (Supplemental Restraint Sys-
tem) Display message ............................ 222
Introduction ..................................... 40
Warning lamp ................................. 250
Warning lamp (function) ................... 41
Standing lamps
Display message ............................ 228
Switching on/of f........................... 110
Start/stop function
see ECO start/stop function
Starting (engine) ................................ 141
STEER CONTROL .................................. 7116
Index

Steering (display message)
.............. 242
Steering wheel Adjusting (manually) ......................1 02
Button overview ............................... 33
Buttons (on-board computer) ......... 197
Cleaning ......................................... 293
Important safety notes .................. 102
Paddle shifters ............................... 151
Steering wheel paddle shifters ........151
Stopwatch (RACETIMER) ................... 211
Stowage areas ................................... 256
Stowage compartments Armrest (front) ............................... 258
Armrest (under) ............................ .258
Center console .............................. 257
Center console (rear) ..................... 259
Cup holders ................................... 262
Eyeglasses compartment .............. .257
Glove box ....................................... 257
Important safety information ......... 256
Parcel net ...................................... 259
Under driver's seat/front-
passenger sea t.............................. 258
Stowage well beneath the trunk
floor .................................................... 261
Summer tires ..................................... 316
Sun visor ............................................ 263
Supplemental restraint system see SRS (Supplemental Restraint
System)
Surround lighting (on-board com-
puter) .................................................. 208
Switching air-recirculation mode
on/off ................................................. 135 T
Tachometer ........................................ 197
Tail lamps Display message ............................ 227
see Lights
Tank
see Fuel tank
Tank content
Fuel gauge ....................................... 31 Technical data
Information .................................... 346
Tires/wheels ................................. 340
Vehicle data ................................... 353
TELEAID
Call priority .................................... 270
Downloading destinations
(COMAND) ..................................... 270
Downloading routes ....................... 273
Emergency call .............................. 267
General notes ................................ 266
Geo fencing ................................... 274
Locating a stolen vehicle ............... 272
MB info call button ........................ 269
Remote vehicle locking .................. 272
Roadside Assistance button .......... 268
Search & Send ............................... 271
Self-test ......................................... 267
Speed alert .................................... 274
System .......................................... 267
Triggering the vehicle alarm ........... 274
Vehicle remote malfunction diag-
nosis .............................................. 273
Vehicle remote unlocking .............. 272
Telephone
Accepting a cal l............................. 203
Display message ............................ 242
Menu (on-board computer) ............ 203
Number from the phone book ........ 204
Redialing ........................................ 204
Rejecting/ending a call ................. 203
Temperature
Coolant .......................................... 196
Coolant (on-board computer) ......... 210
Engine oil (on-board computer) ...... 210
Outside temperature ...................... 197
Setting (climate control )................ 131
Theft deterrent systems
ATA (Anti-Theft Alarm system )......... 72
Immobilizer ...................................... 72
Through-loading ................................ 259
Through-loading feature ................... 259
Time see separate operating instructions
Timing (RACETIMER) ......................... 211
TIREFIT kit .......................................... 298 Index
17

W
Warning and indicator lamps ABS ................................................ 245
Brakes .......................................... .245
Check Engine ................................. 251
Coolant .......................................... 251
Distance warning ........................... 253
DISTRONIC PLUS ........................... 253
ESP ®
.............................................. 247
ESP ®
OFF ....................................... 248
Fuel tank ........................................ 251
Overview .......................................... 32
PASSENGER AIR BAG OFF indica-
tor lamp .......................................... .47
Reserve fuel .................................. .251
Seat belt ........................................ 243
SPORT handling mode ................... 248
SRS ................................................ 250
Tire pressure monitor .................... 254
Warranty .............................................. 22
Washer fluid Display message ............................ 242
Wheel and tire combination
see Tires
Wheel bolt tightening torque ........... 340
Wheel chock ...................................... 337
Wheels Changing a wheel .......................... 335
Checking ........................................ 315
Cleaning ......................................... 289
Cleaning (warning) ......................... 336
Important safety notes .................. 314
Interchanging/changing ................ 336
Mounting a new wheel ................... 339
Mounting a wheel .......................... 336
Removing a wheel .......................... 339
Storing .......................................... .336
Tightening torque ........................... 340
Wheel size/tire size ....................... 340
Window curtain air bag
Display message ............................ 223
Operation ......................................... 47
Windows
see Side windows
Windshield
Defrosting ...................................... 133 Windshield washer system
Adding washer fluid ....................... 286
Notes ............................................. 352
Windshield wipers
Display message ............................ 242
Problem (malfunction) ................... 121
Replacing the wiper blades ............ 119
Switching on/off ........................... 118
Winter driving
Slippery road surfaces ................... 165
Snow chains .................................. 317
Winter operation
General notes ................................ 316
Winter tires
M+S tires ....................................... 316
Wiper blades
Cleaning ......................................... 290
Important safety notes .................. 119
Replacing (windshield )................... 119
Wooden trim (cleaning instruc-
tions) .................................................. 293
Workshop see Qualified specialist workshop Z
ZONE function Switching on/of f........................... 132 20
Index

Protection of the environment
General notes
H
Environmental note
Daimler's declared policy is one of compre-
hensive environmental protection.
The objectives are for the natural resources
that form the basis of our existence on this
planet to be used sparingly and in a manner
that takes the requirements of both nature
and humanity into account.
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 tire wear are affected by these factors:
R operating conditions of your vehicle
R your personal driving style
You can influence both factors. You should
bear the following in mind:
Operating conditions:
R avoid short trips as these increase fuel con-
sumption.
R always make sure that the tire pressures
are correct.
R do not carry any unnecessary weight.
R remove roof racks once you no longer need
them.
R a regularly serviced vehicle will contribute
to environmental protection. You should
therefore adhere to the service intervals.
R always have service work 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 00C3of its maximum engine speed.
R switch off the engine in stationary traffic.
R keep an eye on the vehicle's fuel consump-
tion. Environmental concerns and recom-
mendations
Wherever the operating instructions require
you to dispose of materials, first try to regen-
erate or re-use them. Observe the relevant
environmental rules and regulations when
disposing of materials. In this way you will
help to protect the environment. Genuine Mercedes-Benz parts
H
Environmental note
Daimler AG also supplies reconditioned major
assemblies and parts which are of the same
quality as new parts. They are covered by the same Limited Warranty entitlements as new
parts.
! Air bags and Emergency Tensioning Devi-
ces, as well as control units and sensors for these restraint systems, may be installed inthe following areas of your vehicle:
R doors
R door pillars
R door sills
R seats
R cockpit
R instrument cluster
R center console
Do not install accessories such as audio
systems in these areas. Do not carry out
repairs or welding. You could impair the
operating efficiency of the restraint sys-
tems.
Have aftermarket accessories installed at a qualified specialist workshop. Introduction
21 Z

the Service and Guarantee booklet or simply
call the Mercedes-Benz Customer Assistance
Center (USA) at the hotline number
1-800-FOR-MERCede s(1-800-367-6372 )or
Customer Service (Canada) at
1-800-387-0100. Vehicle operation outside the USA
and Canada
If you plan to operate your vehicle in foreign
countries, please be aware that:
R service facilities or replacement parts may
not be readily available.
R unleaded fuel for vehicles with a catalytic
converter may not be available. Leaded fuel may cause damage to the catalytic con-
verter.
R the fuel may have a considerably lower
octane rating. Unsuitable fuel can cause
engine damage.
Some Mercedes-Benz models are available
for delivery in Europe through our European
Delivery Program. For details, consult an
authorized Mercedes-Benz Center or write to
one of the following addresses.
In the USA
Mercedes-Benz USA, LLC
European Delivery Department
One Mercedes Drive
Montvale, NJ 07645-0350
In Canada
Mercedes-Benz Canada, Inc.
European Delivery Department
98 Vanderhoof Avenue
Toronto, Ontario M4G 4C9 Operating safety
Important safety notes
G
WARNING
If you do not have the prescribed service/
maintenance work or any required repairs carried out, this can result in malfunctions or
system failures. There is a risk of an accident.
Always have the prescribed service/mainte-
nance work as well as any required repairs
carried out at a qualified specialist workshop. G
WARNING
If you switch off the ignition while driving,
safety-relevant functions are only available
with limitations, or not at all. This could affect, for example, the power steering and the brake
boosting effect. You will require considerably
more effort to steer and brake. There is a risk of an accident.
Do not switch off the ignition while driving. G
WARNING
Flammable material such as leaves, grass or
twigs may ignite if they come into contact with hot parts of the exhaust system. There is a risk of fire.
When driving off road or on unpaved roads,
check the vehicle's underside regularly. In
particular, remove parts of plants or other
flammable materials which have become
trapped. In the case of damage, contact a
qualified specialist workshop. G
WARNING
Modifications to electronic components, their software as well as wiring can impair their
function and/or the function of other net-
worked components. In particular, systems
relevant to safety could also be affected. As a
result, these may no longer function as inten-
ded and/or jeopardize the operating safety of
the vehicle. There is an increased risk of an
accident and injury.
Never tamper with the wiring as well as elec-
tronic components or their software. You
should have all work to electrical and elec-
tronic equipment carried out at a qualified
specialist workshop. 24
Introduction