light MERCEDES-BENZ GLA-Class 2015 X156 User Guide

Mirrors
see Exterior mirrors
see Rear-view mirror
see Vanity mirror (in the sun visor)
Mobile phone
Menu (on-board computer) ............ 211
see Telephone
Model type
see Vehicle identification plate
Modifying the programming
(SmartKey) ........................................... 77
MOExtended tires .............................. 307
Mounting wheels Lowering the vehicle ...................... 351
Mounting a new wheel ................... 351
Preparing the vehicle .................... .348
Raising the vehicle ......................... 349
Removing a wheel .......................... 351
Securing the vehicle against roll-
ing away ........................................ 349
MP3
Operation ....................................... 211
see separate operating instructions
Multifunction display
Function/notes ............................ .206
Permanent display ......................... 216
Multifunction steering wheel
Operating the on-board computer .. 205
Overview .......................................... 35 N
Navigation Menu (on-board computer) ............ 209
see separate operating instructions
Notes on breaking-in a new vehi-
cle ....................................................... 142 O
Occupant Classification System
(OCS) Conditions ....................................... 51
Faults ............................................... 55 Operation ......................................... 51
System self-test ............................... 53
Occupant safety
Automatic measures after an acci-
dent ................................................. 58
Children in the vehicle ..................... 58
Important safety notes .................... 43
Pets in the vehicle ........................... 64
OCS
Conditions ....................................... 51
Faults ............................................... 55
Operation ......................................... 51
System self-test ............................... 53
Off-road driving
Approach/departure angle ............ 369
Checklist after driving off-road ...... 170
Checklist before driving off-road .... 169
General information ....................... 169
Important safety notes .................. 168
Maximum gradient climbing abil-
ity ................................................. .369
Maximum water depth ................... 369
Traveling uphill ............................... 170
Off-road program ............................... 186
Off-road system DSR ............................................... 184
Off-road 4ETS .................................. 69
Off-road ABS ................................... .65
Off road drive program .................. 186
Off-road ESP ®
..................................72
Oil
see Engine oil
On-board computer
AMG menu .....................................2 18
Assistance menu ........................... 213
Audio menu ................................... 210
Convenience submenu .................. 218
Displaying a service message ....... .297
Display messages .......................... 221
DISTRONIC PLUS ........................... 179
Factory settings submenu ............. 218
Important safety notes .................. 204
Instrument cluster submenu .......... 215
Lighting submenu .......................... 216
Menu overview .............................. 207
Message memory .......................... 221
Navigation menu ............................ 209 14
Index

R
RACE START (AMG vehicles) ............. 183
RACETIMER (on-board computer) .... 219
Radio Selecting a station ......................... 210
see separate operating instructions
Radio-wave reception/transmis-
sion in the vehicle Declaration of conformity ................ 27
Rain closing feature (panorama
roof with power tilt/sliding panel) .... 92
Reading lamp ..................................... 115
Rear compartment Setting the air vents ...................... 139
Rear fog lamp
Changing bulb s.............................. 120
Display message ............................ 236
Switching on/of f........................... 112
Rear lamps
see Lights
Rear seat
see Rear seats
Rear seats
Folding the backrest forwards/
back ............................................... 270
Rear view camera
Cleaning instructions ..................... 302
Function/note s............................. 194
Switching on/of f........................... 194
Rear-view mirror
Anti-glare (manual) ........................ 103
Dipping (automatic) ....................... 104
Rear window defroster
Problem (malfunction) ................... 137
Switching on/of f........................... 136
Rear window wiper
Replacing the wiper blad e.............. 123
Switching on/of f........................... 122
Recuperation display ........................ 208
Recycling see Protection of the environment
Refrigerant (air-conditioning sys-
tem)
Important safety notes .................. 367
Refueling
Fuel gaug e....................................... 33 Important safety notes .................. 157
Refueling process .......................... 158
see Fuel
Remote control
Garage door opener ....................... 286
Programming (garage door
opener) .......................................... 286
Replacing bulbs
Important safety notes .................. 117
Overview of bulb types .................. 117
Removing/replacing the cover
(front wheel arch) .......................... 118
Reporting safety defects .................... 28
Reserve (fuel tank) see Fuel
Reserve fuel
Display message ............................ 240
Warning lamp ................................. 260
see Fuel
Residual heat (climate control) ........ 137
Restraint system Display message ............................ 230
Introduction ..................................... 42
Problem (malfunction) ................... 259
Warning lamp (function) ................... 43
Reverse gear (selector lever) ........... 150
Reversing feature Panorama sliding sunroo f................ 91
Roller sunblind s............................... 92
Side windows ................................... 87
Tailgate ............................................ 84
Roadside Assistance (breakdown) .... 25
Roller sunblind Opening/closing .............................. 93
Panorama roof with power tilt/
sliding panel ..................................... 92
Roof carrier ........................................ 273
Roof lining and carpets (cleaning
guidelines) ......................................... 304
Roof load (maximum) ........................ 368
Route (navigation) see Route guidance (navigation)
Route guidance (navigation) ............ 20916
Index

Sockets
Center console .............................. 276
Luggage compartment ...................2 77
Points to observe before use ......... 276
Rear compartment ......................... 277
Specialist workshop ............................ 28
Special seat belt retractor .................. 59
Speed, controlling see Cruise control
Speed Limit Assist
General notes ................................ 198
Speedometer
Activating/deactivating the addi-
tional speedometer ........................ 215
Digital ............................................ 208
In the Instrument cluster ................. 33
Segments ...................................... 205
Selecting the unit of measure-
ment .............................................. 215
SPORT handling mode
Activating/deactivating (AMG
vehicles) .......................................... 70
Warning lamp ................................. 257
Standing lamps
Display message ............................ 236
Switching on/off ........................... 112
Start/stop function
see ECO start/stop function
Starting (engine) ................................ 143
STEER CONTROL .................................. 72
Steering (display message) .............. 251
Steering assistant STEER CON-
TROL
see STEER CONTROL
Steering wheel
Adjusting (manually) ...................... 102
Button overview ............................... 35
Buttons (on-board computer) ......... 205
Cleaning ......................................... 303
Important safety notes .................. 102
Paddle shifters ............................... 153
Steering wheel paddle shifters ........ 153
Stopwatch (RACETIMER) ................... 219
Stowage Center console (front) .................... 267
Stowage areas ................................... 267 Stowage compartments
Armrest (front) ............................... 268
Armrest (under) ............................. 268
Center console (rear) ..................... 269
Cup holders ................................... 273
Eyeglasses compartment ............... 267
Glove box ....................................... 267
Important safety information ......... 267
Parcel net ...................................... 269
Under driver's seat/front-
passenger sea t.............................. 268
Summer opening
see Convenience opening feature
Summer tires ..................................... 326
Sun visor ............................................ 275
Surround lighting (on-board com-
puter) .................................................. 216
SUV (Sport Utility Vehicle) ....................... 26
Switching air-recirculation mode
on/off ................................................. 137 T
Tachometer ........................................ 205
Tailgate Display message ............................ 250
Emergency unlocking ....................... 86
Important safety notes .................... 83
Limiting the opening angle ............... 86
Obstruction detectio n...................... 84
Opening/closing (from outside) ....... 84
Opening/closing automatically
from inside ....................................... 85
Opening/closing automatically
from outside .................................... 85
Opening dimensions ...................... 368
Tail lamps
Display message ............................ 235
see Lights
Tank
see Fuel tank
Tank content
Fuel gauge ....................................... 33
Technical data
Information .................................... 360
Tires/wheels ................................. 352
Vehicle data ................................... 368 18
Index

Cockpit
Function Page
0043
Steering wheel paddle
shifters
153
0044
Combination switch 112
0087
Instrument cluster 33
0085
Horn
0083
DIRECT SELECT lever 148
0084
PARKTRONIC warning dis-
play
186
006B
Overhead control panel 38 Function Page
006C
Climate control systems 126
006D
Ignition lock 143
006E
Adjusts the steering wheel 102
006F
Cruise control lever 172
0070
Electric parking brake 160
0071
Light switch 110
0072
Diagnostics connection 27
0073
Opens the hood 29232
CockpitAt a glance

Instrument cluster
Displays and controls
Function Page
0043
Speedometer with seg-
ments
205
0044
Multifunction display 206
0087
Tachometer 205 Function Page
0085
Coolant temperature 204
0083
Fuel gage
0084
Instrument cluster lighting 204Instrument cluster
33At a glance

Center console, lower section
Function Page
0043
Ashtray 275
Cigarette lighter 276
Socket 276
Stowage compartment 267
0044
Stowage compartment 267
0087
Cup holder 273 Function Page
0085
Stowage compartment with
Media Interface 267
0083
Audio/COMAND control-
ler; see the separate oper-
ating instructions Center console
37At a glance

Overhead control panel
Function Page
0043
0042
Switches the rear
compartment interior light-
ing on/off 116
0044
003D
Switches the right-
hand reading lamp on/off 115
0087
0033
Switches the front
interior lighting/automatic
interior lighting control off 116
0085
00D9
MB Info call button
(mbrace system) 280
0083
Rear-view mirror 103
0084
Sets the compass 289
006B
Buttons for the garage door
opener 288 Function Page
006C
0053
SOS button (mbrace
system) 278
006D
0052
Roadside Assistance
call button (mbrace sys-
tem) 280
006E
Eyeglasses compartment 267
006F
0057
Opens/closes the
panorama roof with power
tilt/sliding panel with roller sunblinds 91
0070
004A
Switches the front
interior lighting on 116
0071
003D
Switches the left-
hand reading lamp on/off 11538
Overhead control panelAt a glance

Useful information
i This Operator's Manual describes all
models and all standard and optional equip- ment 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 special-
ist workshops (Y page 28). Panic alarm
X
To activate: press0033button 0043for at
least one second.
An alarm sounds and the exterior lighting
flashes.
X To deactivate: press0033button 0043
again.
or
X Insert the SmartKey into the ignition lock. Occupant safety
Restraint system: introduction
The restraint system reduces the risk of vehi-
cle occupants coming into contact with parts of the vehicle's interior in the event of an
accident. The restraint system can also reduce the forces to which vehicle occupants
are subjected during an accident.
The restraint system comprises:
R Seat belt system
R Air bags
R Child restraint system
R Child seat securing systems
The components of the restraint system work
in conjunction with each other. They can only deploy their protective function if, at all times,
all vehicle occupants:
R have fastened their seat belts correctly
(Y page 45)
R have adjusted their seat and head restraint
properly (Y page 97).
As the driver, you also have to make sure that
the steering wheel is adjusted correctly.
Observe the information relating to the cor-
rect driver's seat position (Y page 96).
You also have to make sure that an air bag can inflate properly if deployed (Y page 48).
An air bag supplements a correctly worn seat
belt. As an additional safety device, the air
bag increases the level of protection for vehi-
cle occupants in the event of an accident. For example, if, in the event of an accident, the
protection offered by the seat belt is suffi-
cient, the air bags are not deployed. When an
accident occurs, only the air bags that
increase protection in that particular accident
situation are deployed. However, seat belts
and air bags generally do not protect against objects penetrating the vehicle from the out-
side.
Information on restraint system operation
can be found under "Triggering of the Emer-
gency Tensioning Device and air bags"
(Y page 56).
For more information about children traveling
with you in the vehicle and on child restraint
systems, see "Children in the vehicle"
(Y page 58). 42
Occupant safetySafety

Important safety notes
G
WARNING
Modifications to the restraint system may
cause it to no longer work as intended. The
restraint system may then not perform its
intended protective function and may fail in an accident or trigger unexpectedly, for example.
This poses an increased risk of injury or even fatal injury.
Never modify parts of the restraint system.
Never tamper with the wiring, the electronic
components or their software.
If it is necessary to modify an air bag system to
accommodate a person with disabilities, con- tact an authorized Mercedes-Benz Center for
details. USA only: for further information con- tact our Customer Assistance Center at
1-800-FOR-MERCedes (1 ‑800‑367‑6372).Restraint system warning lamp
The functions of the restraint system are
checked after the ignition is switched on and
at regular intervals while the engine is run-
ning. Therefore, malfunctions can be detec-
ted in good time.
The 0075 restraint system warning lamp in
the instrument cluster lights up when the igni- tion is switched on. It goes out no later than afew seconds after the engine is started. The
components of the restraint system are in
operational readiness.
A malfunction has occurred if the 0075
restraint system warning lamp:
R does not light up after the ignition is
switched on
R does not go out after a few seconds with
the engine running
R lights up again while the engine is running G
WARNING
If restraint system is malfunctioning, restraint system components may be triggered unin-
tentionally or might not be triggered at all in
the event of an accident with a high rate of vehicle deceleration. This can affect the Emer-
gency Tensioning Device or air bag, for exam-
ple. This poses an increased risk of injury or
even fatal injury.
Have the restraint system checked and
repaired in a qualified specialist workshop as
soon as possible. PASSENGER AIR BAG indicator lamp
PASSENGER AIR BAG ON indicator lamp
0043
and PASSENGER AIR BAG OFF indicator
lamp 0044are part of the Occupant Classifica-
tion System (OCS).
The indicator lamps display the status of the
front-passenger front air bag.
R PASSENGER AIR BAG ON 0043lights up: the
front-passenger front air bag is enabled. If,
in the event of an accident, all deployment
criteria are met, the front-passenger front
air bag is deployed.
R PASSENGER AIR BAG OFF 0044lights up: the
front-passenger front air bag is deactiva-
ted. It will then not be deployed in the event of an accident.
Depending on the person in the front-
passenger seat, the front-passenger front air
bag must either be disabled or enabled; see
the following points. You must make sure of
this both before and during a journey. Occupant safety
43Safety Z

The shoulder section of the seat belt must
always be routed across the center of the
shoulder. Adjust the belt outlet if necessary.
X To raise: slide the belt outlet upwards.
The belt outlet will engage in various posi-
tions.
X To lower: hold belt outlet release 0043and
slide the belt outlet downwards.
X Let go of belt outlet release 0043in the
desired position and make sure that the
belt outlet engages.
All seat belts except the driver's seat belt are equipped with a special seat belt retractor tosecurely fasten child restraint systems in the
vehicle. Further information can be found
under "Special seat belt retractor"
(Y page 59).
Releasing seat belts !
Make sure that the seat belt is fully rolled
up. Otherwise, the seat belt or belt tongue
will be trapped in the door or in the seat
mechanism. This could damage the door,
the door trim panel and the seat belt. Dam- aged seat belts can no longer fulfill their
protective function and must be replaced.
Visit a qualified specialist workshop. X
Press release button 0043, hold belt
tongue 0044firmly and guide it back towards
belt outlet 0087.
Belt warning for the driver and front
passenger The
0076 seat belt warning lamp in the instru-
ment cluster is a reminder that all occupants must fasten their seat belts. It may light up
continuously or flash. In addition, there may
be a warning tone.
Regardless of whether the driver's seat belt
has already been fastened, the 0076seat belt
warning lamp lights up for six seconds each
time the engine is started. If, after
six seconds, the driver or front-passenger
seat belt has not been fastened and the doors are closed, the 0076seat belt warning lamp
lights up again. As soon as the driver's and
front-passenger seat belts are fastened or a
front door is opened again, the 0076seat belt
warning lamp goes out.
If the driver's seat belt is not fastened after
the engine is started, an additional warning
tone will sound. This warning tone stops after six seconds or when the driver's seat belt is
fastened.
If the vehicle's speed exceeds 15 mph
(25 km/h) once and the driver's and front-
passenger seat belts are not fastened, a
warning tone sounds. The warning tone
sounds with increasing intensity for
60 seconds or until the driver or front
passenger have fastened their seat belts.
If the driver or front passenger unfasten their seat belts during the journey, the seat belt
warning is activated again.
i For more information on the
0076seat
belt warning lamp, see "Warning and indi-
cator lamps in the instrument cluster, seat
belts" (Y page 252). Occupant safety
47Safety Z