2017 MERCEDES-BENZ CLA-Class belt

Hiding a service message .............. 258
Information about Service .............258
Resetting the service interval dis-
play ................................................ 258
Service message ............................ 258
Special service requirements ......... 258
ATA (Anti-Theft Alarm system)
Activating/deactivating ................... 67
Function ...........................................6 7
Switching off the alarm .................... 67
ATTENTION ASSIST
Activating/deactivating ................. 183
Display message ............................ 205
Function/notes ............................. 169
Audio 20
Switching on/off ........................... 228
Audio menu (on-board computer) .... 180
Audio system
see separate operating instructions
Authorized Mercedes-Benz Center
see Qualified specialist workshop
Authorized workshop
see Qualified specialist workshop
AUTO lights
Display message ............................ 201
see Lights
Automatic car wash (care) ............... 259
Automatic engine start (ECO start/
stop function) .................................... 125
Automatic engine switch-off (ECO
start/stop function) .......................... 125
Automatic headlamp mode ................ 99
Automatic transmission
Accelerator pedal position ............. 132
Changing gear ............................... 132
DIRECT SELECT lever ..................... 129
Drive program ................................ 133
Drive program display .................... 129
Driving tips .................................... 132
DYNAMIC SELECT button (all vehi-
cles except Mercedes-AMG vehi-
cles) ............................................... 127
DYNAMIC SELECT controller
(Mercedes-AMG vehicles) .............. 128
Emergency running mode .............. 137
Engaging drive position .................. 131
Engaging neutral ............................ 130 Engaging park position
(Mercedes-AMG vehicles) .............. 131
Engaging park position automati-
cally ...............................................
130
Eng

aging reverse gear ................... 130
Engaging the park position ............ 129
Holding the vehicle stationary on
uphill gradients .............................. 133
Kickdown ....................................... 133
Manual shifting .............................. 135
Oil temperature (on-board com-
puter, Mercedes-AMG vehicles) ..... 185
Overview ........................................ 129
Problem (malfunction) ................... 137
Pulling away ................................... 124
Selector lever ................................ 131
Starting the engine ........................ 123
Steering wheel paddle shifters ...... 135
Transmission position display ........ 131
Transmission position display
(DIRECT SELECT lever) ................... 129
Transmission positions .................. 132
Automatic transmission emer-
gency mode ....................................... 137
B
Back button ....................................... 228
Backup lamp
Display message ............................ 200
BAS (Brake Assist System) ................. 60
Battery (SmartKey)
Checking .......................................... 72
Important safety notes .................... 72
Replacing ......................................... 72
Battery (vehicle)
Charging ........................................ 273
Display message ............................ 203
Important safety notes .................. 271
Jump starting ................................. 273
Belt
see Seat belts
Blind Spot Assist
Activating/deactivating (on-
board computer) ............................ 183
Display message ............................ 206
Notes/function .............................. 171
Index5

Blootooth®
Connecting a different mobile
phone ............................................ 232
Bluetooth
®
Searching for a mobile phone ........ 231
see also Digital Operator's Man-
ual .................................................. 227
Telephony ...................................... 230
Brake Assist
see BAS (Brake Assist System)
Brake fluid
Display message ............................ 194
Notes ............................................. 312
Brake force distribution
see EBD (electronic brake force
distribution)
Brake lamp
Replacing bulbs ............................. 105
Brake lamps
Display message ............................ 199
Brakes
ABS .................................................. 60
BAS .................................................. 60
Brake fluid (notes) ......................... 312
Braking assistance appropriate to
the situation ..................................... 62
Display message ............................ 189
EBD .................................................. 66
Hill start assist ............................... 124
HOLD function ............................... 156
Important safety notes .................. 145
Maintenance .................................. 146
Parking brake ................................ 141
Riding tips ...................................... 145
Warning lamp ................................. 217
Braking assistance appropriate to
the situation
Function/notes ................................ 62
Breakdown
Where will I find...? ........................ 266
see Flat tire
see Tow-starting
see Towing away
Buttons on the steering wheel ......... 175
C
California
Important notice for retail cus-
tomers and lessees .......................... 24
Calling up a malfunction
see Display messages
Car
see Vehicle
Care
Car wash ........................................ 259
Carpets .......................................... 265
Display ........................................... 263
Exhaust pipe .................................. 263
Exterior lights ................................ 262
Gear or selector lever .................... 264
Interior ........................................... 263
Matte finish ................................... 261
Notes ............................................. 259
Paint .............................................. 260
Plastic trim .................................... 263
Power washer ................................ 260
Rear view camera .......................... 262
Roof lining ...................................... 265
Seat belt ........................................ 264
Seat cover ..................................... 264
Sensors ......................................... 262
Steering wheel ............................... 264
Trim pieces .................................... 264
Washing by hand ........................... 260
Wheels ........................................... 261
Windows ........................................ 261
Wiper blades .................................. 262
Wooden trim .................................. 264
Cargo compartment enlargement ... 236
Cargo tie down rings ......................... 237
CD
see also Digital Operator's Man-
ual .................................................. 227
CD player (on-board computer) ........ 180
Center console
Lower section .................................. 35
Upper section .................................. 34
Central locking
Automatic locking (on-board com-puter) ............................................. 184
Locking/unlocking (SmartKey) ........ 69
Change of address .............................. 25
6Index

Change of ownership.......................... 25
Child
Restraint system .............................. 55
Child seat
Forward-facing restraint system ...... 58
LATCH-type (ISOFIX) child seat
anchors ............................................ 56
On the front-passenger seat ............ 57
Rearward-facing restraint system .... 58
Top Tether ...................................... .56
Child-proof locks
Important safety notes .................... 58
Rear doors ...................................... .59
Children
Special seat belt retractor .............. .54
Cigarette lighter ................................ 241
Cleaning
Mirror turn signal .......................... .262
Climate control
Air-conditioning system ................. 110
Automatic climate control (dual-
zone) .............................................. 112
Controlling automatically ...............1 15
Cooling with air dehumidification .. 114
Defrosting the windows ................. 117
Defrosting the windshield .............. 116
General notes ................................ 109
Indicator lamp ................................ 115
Information about using auto-
matic climate control ..................... 113
Maximum cooling .......................... 117
Notes on using the air-condition-
ing system ..................................... 111
Overview of systems ......................1 09
Problem with the rear window
defroster ........................................ 118
Probl

ems with cooling with air
dehumidification ............................ 115
Refrigerant ..................................... 313
Refrigerant filling capacity ............. 314
Setting the air distribution ............. 115
Setting the air vents ......................1 19
Setting the airflow ......................... 116
Setting the temperature ................ 115
Switching air-recirculation mode
on/off ............................................ 118
Switching on/off ........................... 114
Switching residual heat on/off ...... 118 Switching the rear window
defroster on/off ............................ 117
Switching the ZONE function
on/off ............................................ 116
Cockpit
Overview .......................................... 31
COMAND
Switching on/off ........................... 228
COMAND display
Cleaning ......................................... 263
Combination switch .......................... 100
Compass
Calibrating ..................................... 252
Calling up ....................................... 252
Magnetic field zone maps .............. 252
Setting ...........................................2 52
Connecting a USB device
see also Digital Operator's Man-
ual ..................................................2 27
Consumption statistics (on-board
computer) .......................................... 177
Controller ...........................................2 28
Convenience closing feature .............. 82
Convenience opening feature ............ 82
Coolant (engine)
Checking the level ......................... 257
Display message ............................ 202
Filling capacity ............................... 313
Important safety notes .................. 312
Temperature (on-board computer,
Mercedes-AMG vehicles) ...............1 85
Temperature gauge ........................ 175
Warning lamp ................................. 223
Cooling
see Climate control
Copyright ............................................. 30
C

ornering light function
Display message ............................ 199
Cruise control
Activation conditions ..................... 149
Cruise control lever ....................... 148
Deactivating ................................... 149
Display message ............................ 208
Driving system ............................... 148
Function/notes .............................1 48
Important safety notes .................. 148
Setting a speed .............................. 149
Index7

Locating a stolen vehicle ............... 247
MB info call button ........................ 244
Remote fault diagnosis .................. 247
Remote vehicle locking .................. 247
Roadside assistance button ........... 244
Search & Send ............................... 246
Self-test .........................................242
Speed alert ....................................2 48
System .......................................... 242
Triggering the vehicle alarm ........... 249
Vehicle remote unlocking .............. 246
Mechanical key
Function/notes ................................ 71
Inserting .......................................... 71
Locking vehicle ................................ 76
Removing ......................................... 71
Unlocking the driver's door .............. 76
Memory card (audio) ......................... 180
Memory function ................................. 97
Message memory (on-board com-
puter) ..................................................1 88
Messages
see Display messages
Mirror turn signal
Cleaning ......................................... 262
Mirrors
see Exterior mirrors
see Rear-view mirror
see Vanity mirror (in the sun visor)
Mobile phone
Connecting (Bluetooth
®inter-
face) .............................................. 230
Connecting another mobile
phone ............................................ 232
Frequencies ................................... 307
Installation ..................................... 307
Menu (on-board computer) ............ 180
Transmission output (maximum) .... 307
Modifying the programming
(SmartKey) ...........................................7 1
MOExtended tires .............................. 267
Mounting wheels
Lowering the vehicle ...................... 305
Mounting a new wheel ................... 304
Preparing the vehicle .....................3 02
Raising the vehicle ......................... 303
Removing a wheel .......................... 304 Securing the vehicle against roll-
ing away ........................................ 302
MP3
Operation ....................................... 180
see a

lso Digital Operator's Man-
ual ..................................................2 27
Multifunction display
Function/notes .............................1 76
Permanent display ......................... 184
Multifunction steering wheel
Operating the on-board computer .. 175
Overview .......................................... 33
Music files
see also Digital Operator's Man-
ual ..................................................2 27
N
Navigation
Entering a destination .................... 229
Menu (on-board computer) ............ 178
see also Digital Operator's Man-
ual ..................................................2 27
Notes on breaking-in a new vehi-
cle ....................................................... 120
O
Occupant Classification System
(OCS)
Conditions ....................................... 47
Faults ............................................... 50
Operation ......................................... 47
System self-test ............................... 49
Occupant safety
Air bags ...........................................4 4
Automatic measures after an acci-
dent ................................................. 53
Children in the vehicle ..................... 53
Important safety notes .................... 39
Introduction to the restraint sys-
tem .................................................. 39
Occupant Classification System
(OCS) ............................................... 46
PASSENGER AIR BAG indicator
lamps ............................................... 40
Pets in the vehicle ........................... 59
Restraint system warning lamp ........ 40
Seat belt .......................................... 40
Index13

Turn signals (front) .........................105
Turn signals (rear) .......................... 105
Reporting safety defects .................... 27
Rescue card ......................................... 28
Reserve (fuel tank)
see Fuel
Reserve fuel
Display message ............................ 204
Warning lamp ................................. 222
see Fuel
Residual heat (climate control) ........118
Restraint system
Display message ............................ 195
Introduction ..................................... 39
Warning lamp ................................. 222
Warning lamp (function) ................... 40
Reverse gear (selector lever) ........... 131
Reversing feature
Panorama sliding sunroof ................ 85
Roller sunblind ................................. 86
Side windows ................................... 81
Roadside Assistance (breakdown) .... 25
Roller sunblind
Panorama roof with power tilt/
sliding panel ..................................... 86
Roof carrier ........................................ 238
Roof lining and carpets (cleaning
guidelines) ......................................... 265
Roof load (maximum) ........................ 314
Route guidance
see also Digital Operator's Man-
ual ..................................................2 27
S
Safety
Children in the vehicle ..................... 53
see Occupant safety
Safety system
see Driving safety systems
SD card
Inserting ........................................ 232
Inserting/removing ........................ 232
Removing ....................................... 232
SD memory card
see also Digital Operator's Man-
ual ..................................................2 27Search & Send
see also Digital Operator's Man-
ual ..................................................2 27
Seat belts
Adjusting the height ......................... 43
Cleaning ......................................... 264
Correct usage .................................. 42
Fastening ......................................... 43
Important safety guidelines ............. 41
Introduction ..................................... 40
Releasing ......................................... 43
Warning lamp ................................. 216
Warning lamp (function) ................... 43
Seats
Adjusting (electrically) ..................... 91
Adjusting (manually) ........................ 90
Adjusting (Performance Seat) .......... 93
Adjusting the 4-way lumbar sup-
port ..................................................9 2
Adjusting the head restraint ............ 91
Cleaning the cover ......................... 264
Correct driver's seat position ........... 89
Folding the backrest (rear com-
partment) forwards/back .............. 236
Important safety notes .................... 89
Seat heating problem ...................... 94
Storing settings (memory func-
tion) ................................................. 98
Switching seat heating on/off ......... 93
Securing cargo .................................. 237
Selector lever
Cleaning ......................................... 264
Sensors (cleaning instructions) ....... 262
Service menu (on-board com-
puter) .................................................. 183
Service message
see ASSYST PLUS
Service products
Brake fluid ..................................... 312
Coolant (engine) ............................ 312
Eng

ine oil ....................................... 311
Fuel ................................................ 309
Important safety notes .................. 309
Refrigerant (air-conditioning sys-
tem) ............................................... 313
Washer fluid ................................... 313
Setting the air distribution ............... 115
16Index

Setting the airflow............................1 16
Setting the date/time format
see also Digital Operator's Man-
ual ..................................................2 27
Setting the language
see also Digital Operator's Man-
ual ..................................................2 27
Setting the time
see also Digital Operator's Man-
ual ..................................................2 27
Settings
Factory (on-board computer) ......... 185
On-board computer ....................... 183
SETUP (on-board computer) ............. 186
Side impact air bag .............................4 5
Side marker lamp (display mes-
sage) ................................................... 201
Side windows
Cleaning ......................................... 261
Convenience closing feature ............ 82
Convenience opening feature ..........8 2
Important safety information ........... 80
Opening/closing .............................. 81
Problem (malfunction) .....................8 3
Resettin g........................................ .83
Reversin gfeature ............................ .81
SIRIUS services
see also Digital Operator's Man-
ual .................................................. 227
Sliding sunroof
see Panorama roof with power
tilt/sliding panel
SmartKey
Changing the battery ....................... 72
Changing the programming .............7 1
Checking the battery ...................... .72
Convenience closing feature ............ 82
Convenience opening feature .......... 82
Dis play message ............................ 214
Door central locking/unlo ckin
g ......
.69
Important safety notes .................... 69
KEYLESS-GO start function .............. 70
Loss .................................................7 3
Mechanical key ................................ 71
Positions (ignition lock) ................. 121
Problem (malfunction) ..................... 73
Starting the engine ........................ 123 SmartKey positions (ignition lock)
.. 121
SMS
see also Digital Operator's Man-
ual .................................................. 227
Snow chains ...................................... 285
Sockets
Center console .............................. 241
General notes ................................ 241
Rear compartment .........................2 42
Trunk ............................................. 242
Sound
Switching on/off ........................... 228
Special seat belt retractor .................. 54
Specialist workshop ............................ 27
Speed, controlling
see Cruise control
Speedometer
Activating/deactivating the addi-
tional speedometer ........................ 184
Digital ............................................ 178
In the Instrument cluster ................. 32
Segments ...................................... 174
Selecting the display unit ...............1 83
SPORT handling mode
Deactivating/activating
(Mercedes-AMG vehicles) ................ 65
Warning lamp ................................. 220
Standing lamps
Display message ............................ 200
Switching on/off ........................... 100
Start-off assist
Activating ....................................... 157
Important safety notes .................. 157
Start/Stop button
Removing ....................................... 122
Starting the engine ........................ 123
Start/stop function
see ECO start/stop function
Starting (engine) ................................ 122
STEER CONTROL .................................. 66
Steering
Display message ............................ 214
Ste

ering assistant STEER CON-
TROL
see STEER CONTROL
Steering wheel
Adjusting (manually) ........................ 94
Index17

Vehicle dimensions........................... 314
Vehicle emergency locking ................ 76
Vehicle identification number
see VIN
Vehicle identification plate .............. 308
Vehicle tool kit .................................. 266
Ventilation
Setting the vents ........................... 119
Video
Operating the DVD ......................... 180
see also Digital Operator's Man-
ual .................................................. 227
VIN
Seat ............................................... 309
Type plate ...................................... 308
W
Warning and indicator lampsABS ................................................ 218
Active Brake Assist ........................ 225
Brakes ........................................... 217
Check Engine ................................. 222
Coolant .......................................... 223
Distance warning ........................... 225
ESP
®.............................................. 219
ESP®OFF ....................................... 220
Fuel tank ........................................ 222
Overview .......................................... 32
PASSENGER AIR BAG ...................... 40
Reserve fuel ................................... 222
Restraint system ............................ 222
Seat belt ........................................ 216
SPORT handling mode ................... 220
Tire pressure monitor .................... 226
Warranty .............................................. 24
Washer fluid
Display message ............................ 214
Weather display (COMAND)
see also Digital Operator's Man-
ual .................................................. 227
Wheel and tire combinations
Tires ............................................... 306
Wheel bolt tightening torque ........... 305
Wheel chock ...................................... 302
Wheels
Changing a wheel .......................... 301
Checking ........................................ 282 Cleaning ......................................... 261
Important safety notes .................. 282
Information on driving .................... 282
Interchanging/changing ................ 301
Mounting a new wheel ................... 304
Removing a wheel .......................... 304
Storing ........................................... 302
Tightening torque ........................... 305
Wheel size/tire size ....................... 306
Window curtain air bag
Display message ............................ 196
Operation ......................................... 46
Windows
see Side windows
Windshield
Defrosting ...................................... 116
Windshield washer system
Adding washer fluid ....................... 257
Important safety notes .................. 313
Windshield wipers
Display message ............................ 214
Problem (malfunction) ................... 108
Replacing the wiper blades ............ 107
Switching on/off ........................... 106
Winter driving
Slippery road surfaces ................... 147
Snow chains .................................. 285
Winter operation
General notes ................................ 284
Winter tires
M+S tires ....................................... 284
Wiper blades
Cleaning ......................................... 262
Imp

ortant safety notes .................. 107
Wooden trim (cleaning instruc-
tions) .................................................. 264
Workshop
see Qualified specialist workshop
Z
ZONE functionSwitching on/off ........................... 116
Index21

After a malfunction has been rectified, the infor-
mation is deleted from the malfunction memory
or is continually overwritten.
When operating the vehicle, situations are con-
ceivable in which this technical data, in connec-
tion with other information (if necessary, under
consultation with an authorized expert), could
be traced to a person.
Examples include:
Raccident reports
Rdamage to the vehicle
Rwitness statements
Further additional functions that have been con- tractually agreed upon with the customer allow
certain vehicle data to be conveyed by the vehi-
cle as well. The additional functions include, for
example, vehicle location in case of an emer-
gency.
COMAND/mbrace
If the vehicle is equipped with COMAND or
mbrace, additional data about the vehicle's
operation, the use of the vehicle in certain sit-
uations, and the location of the vehicle may be
compiled through COMAND or the mbrace sys-
tem.
For additional information please refer to the
COMAND User Manual or the Digital Operator's
Manual and/or the mbrace Terms and Condi-
tions.
Event data recorders
This vehicle is equipped with an event data
recorder (EDR). This vehicle is equipped with an
event data recorder (EDR). The main purpose of
an EDR is to record, in certain crash or near
crash-like situations, such as an air bag deploy-
ment or hitting a road obstacle, data that will
assist in understanding how a vehicle's systems
performed. The EDR is designed to record data
related to vehicle dynamics and safety systems for a short period of time, typically 30 seconds
or less.
The EDR in this vehicle is designed to record
such data as:
RHow various systems in your vehicle were
operating
RWhether or not the driver and passenger
safety belts were buckled/fastened
RHow far (if at all) the driver was depressing theaccelerator and/or brake pedal and
RHow fast the vehicle was traveling.
These data can help provide a better under-
standing of the circumstances in which crashes and injuries occur. NOTE: EDR data are recorded
by your vehicle only if a non-trivial crash situa-
tion occurs; no data are recorded by the EDR
under normal driving conditions and no personal
data (e.g. name, gender, age and crash location)
are recorde d. Ho
wever, other parties, such as
law enforcement could combine the EDR data
with the type of personally identifying data rou-
tinely acquired during a crash investigation.
Access to the vehicle and/or the EDR is needed
to read data that is recorded by an EDR, and
special equipment is required. In addition to the
vehicle manufacturer, other parties that have
the special equipment, such as law enforce-
ment, can read the information by accessing the
vehicle or the EDR.
EDR data may be used in civil and criminal mat- ters as a tool in accident reconstruction, acci-
dent claims and vehicle safety. Since the Crash
Data Retrieval CDR tool that is used to extract
data from the EDR is commercially available,
Mercedes-Benz USA, LLC ("MBUSA") expressly
disclaims any and all liability arising from the
extraction of this information by unauthorized
Mercedes-Benz personnel.
MBUSA will not share EDR data with others
without the consent of the vehicle owners or, if
the vehicle is leased, without the consent of the
lessee. Exceptions to this representation
include responses to subpoenas by law enforce- ment; by federal, state or local government; in
connection with or arising out of litigation involv-
ing MBUSA or its subsid
iaries and affiliates; or,
as required by law.
Warning: The EDR is a component of the
Restraint System Module. Tampering with, alter-
ing, modifying or removing the EDR component
may result in a malfunction of the Restraint Sys-
tem Module and other systems.
State laws or regulations regarding EDRs that
conflict with federal regulation are pre-empted.
This means that in the event of such conflict, the
federal regulation governs. As of February 2013, 13 states have enacted laws relating to EDRs.
Data stored in the vehicle29
Introduction
Z