2017 MERCEDES-BENZ GLA SUV check engine

Demisting the windscreen ............
.134
Indicator lamp ................................ 132
Information on using
THERMOTRONIC automatic cli-
mate control .................................. 131
Notes on using the air-condition-
ing system ..................................... 129
Overview of systems ..................... .128
Problem with the rear window
heating .......................................... 135
Problems with cooling with air
dehumidification ............................ 132
Setting the air distribution ............. 133
Setting the air vents ..................... .141
Setting the airflow ......................... 134
Setting the temperature ................ 133
Switching air-recirculation mode
on/off ............................................ 135
Switching on/off ........................... 131
Switching residual heat on/off ...... 137
Switching the rear window heat-
ing on/off ...................................... 135
Switching the ZONE function
on/off ............................................ 134
THERMOTRONIC (2-zone) auto-
matic climate control ..................... 130
Cockpit
Overview .......................................... 32
Collision warning
see Active Brake Assist
COMAND display
Cleaning ......................................... 312
COMAND Online
Driving dynamics displa y............... 192
Combination switch .......................... 118
Connecting a USB device
See also Digital Owner's Manua l... 277
Consumption statistics (on-board
computer) .......................................... 221
Controller ........................................... 278
Convenience closing feature .............. 99
Convenience opening feature ............ 98
Convenience opening/closing (air-
recirculation mode) ........................... 136
Coolant (engine)
Checking the level ......................... 305
Display message ............................ 249 Important safety notes .................. 356
Temperature (on-board computer,
Mercedes-AMG vehicles) ............... 231
Temperature gaug e........................ 218
Warning lamp ................................. 273
Cooling
see Climate control
Copyright ............................................. 31
Cornering light function
Display message ............................ 246
Cover
see Roller sunblind
Cruise control
Activation conditions ..................... 177
Cruise control lever ....................... 176
Deactivating ................................... 178
Display message ............................ 255
Driving system ............................... 176
Important safety notes .................. 176
LIM indicator lamp ......................... 176
Selecting ........................................ 177
Setting a speed .............................. 177
Storing and maintaining current
speed ............................................. 177
Cup holder
Centre console .............................. 297
Important safety notes .................. 296
Rear compartment ......................... 297 D
Dashboard see Cockpit
Dashboard lighting
see Instrument cluster lighting
Data
see Technical data
Data modem mode
Telephone module with Blue-
tooth ®
(SAP profile) ....................... 285
Daytime driving lights
Display message ............................ 248
Function/note s............................. 116
Switching on/off (on-board com-
puter) ............................................. 229
Dealership
see Qualified specialist workshop
Declarations of conformity ................. 278
Index

Emergency key
Unlocking the driver's door .............. 88
Emergency key element
Function/notes ................................ 81
Inserting .......................................... 82
Locking vehicle ................................ 88
Removing ........................................ .82
Emergency release
Driver's door .................................... 88
Emergency spare wheel
General notes ................................ 348
Important safety notes .................. 348
Removing ...................................... .348
Emergency unlocking
Vehicle ............................................. 88
Engine
Display message ............................ 249
ECO start/stop function ................ 148
Engine number ............................... 352
Jump-starting ................................. 325
Running irregularl y......................... 150
Starting (important safety notes )... 145
Starting problems .......................... 150
Starting the engine with the key .... 146
Starting with the Start/Stop but-
ton ................................................. 146
Stopping ........................................ 166
Tow-starting (vehicle) ..................... 331
Warning lamp (engine diagnos-
tics) ............................................... 272
Engine electronics
Notes ............................................. 350
Problem (fault) ............................... 150
Engine oil
Additives ........................................ 356
Checking the oil level ..................... 304
Checking the oil level using the
dipstick .......................................... 304
Display message ............................ 250
Filling capacity ............................... 356
Notes about oil grade s................... 355
Notes on oil level/consumption .... 304
Temperature (on-board computer, Mercedes-AMG vehicles) ............... 231
Topping up ..................................... 305
Engine oil additives
see Additives (engine oil) Entering an address
See also Digital Owner's Manua l... 277
Environmental protection
Returning an end-of-life vehicle ....... 26
ESC (Electronic Stability Control)
see ESP ®
(Electronic Stability Program)
ESP ®
(Electronic Stability Pro-
gram)
Activating/deactivating (on-
board computer) ............................ 266
AMG menu (on-board computer) ... 232
Characteristics ................................. 72
Deactivating/activating (button
in Mercedes-AMG vehicles) ............. 73
Deactivating/activating (except
Mercedes‑ AMG vehicles) ................. 73
Deactivating/activating (on-
board computer, except
Mercedes-AMG vehicles) ............... 227
Display message ............................ 235
Function/note s................................ 72
General notes .................................. 72
Important safety guidelines ............. 72
Trailer stabilisation .......................... 75
Warning lamp ................................. 269
ETS/4ETS (Electronic Traction Sys-
tem) ...................................................... 72
Exhaust
see Exhaust pipe
Exhaust pipe
Cleaning ......................................... 312
Exterior lighting
Cleaning ......................................... 311
see Lights
Exterior mirrors
Adjusting ....................................... 112
Anti-dazzle mode (automatic) ........ 113
Folding in when locking (on-boardcomputer) ...................................... 231
Folding in/out (automatically )....... 113
Folding in/out (electrically) ........... 113
Out of position (troubleshooting) ... 113
Parking position ............................. 114
Resetting ....................................... 113
Storing settings (memory func-
tion) ............................................... 115 Index
11

H
Handling control system see ESP ®
(Electronic Stability Program)
HANDS-FREE ACCESS ................... 91, 95
Hazard warning lamps
Display message ............................ 263
Switching on/off ........................... 118
Head restraints
Adjusting ....................................... 108
Adjusting (manually) ...................... 109
Adjusting (rear) .............................. 109
Fitting/removing (rear) .................. 109
Headlamp flasher .............................. 118
Headlamps
Misting up ...................................... 119
see Automatic headlamp mode
Heating
see Climate control
High-pressure cleaners .................... 309
Hill start assist .................................. 147
HOLD function
Activating ....................................... 187
Activation conditions .................... .186
Deactivating ................................... 187
Display message ............................ 252
Function/notes ............................ .186
Home address
See also Digital Owner's Manual ... 277
Horn ...................................................... 32 I
Ignition key see Key
Ignition lock
see Key positions
Immobiliser .......................................... 76
Indicator and warning lamp
Restraint system ............................ 272
Indicator and warning lamps
Coolant .......................................... 273
Engine diagnostics ......................... 272
SPORT handling mode ................... 270
Indicator lamps
Display message ............................ 246
see Warning and indicator lamps Indicators
see Turn signals
Instrument cluster
Overview .......................................... 34
Settings ......................................... 228
Warning and indicator lamps ........... 34
Instrument cluster lighting .............. 217
Interior lighting
Control .......................................... .120
Overview ........................................ 119
Reading lamp ................................. 119
Interior motion sensor
Deactivating ..................................... 78
Function .......................................... .77
Priming ............................................ 77
Switching off .................................... 77
iPod ®
See also Digital Owner's Manual ... 277
ISOFIX child seat securing system ....57 J
Jack Declaration of conformity ................27
Storage location ............................ 317
Using ............................................. 344
Jump starting (engine) ...................... 325 K
Key Changing the battery ....................... 82
Checking the battery ....................... 82
Convenience closing feature ............ 99
Convenience opening feature .......... 98
Display message ............................ 263
Door central locking/unlocking ....... 79
Emergency key element ................... 81
Important safety notes .................... 79
Loss ................................................. 84
Modifying the programming ............. 81
Positions (ignition lock) ................. 144
Problem (malfunction) ..................... 84
Starting the engine ........................ 146
Key positions
Start/Stop button .......................... 144
Key positions (ignition lock) ............ 144 Index
13

Switching on/of
f........................... 118
Manual transmission
Drive program ................................ 154
DYNAMIC SELECT button .............. 151
Engaging reverse gear ................... 153
Gear lever ...................................... 153
Pulling away ................................... 146
Shift recommendation ................... 154
Shifting to neutral .......................... 153
Starting the engine ........................ 146
Matt finish (cleaning instructions) .. 309
Memory card (audio) ......................... 224
Memory function ............................... 115
Mercedes-Benz emergency call
system
Switch in the overhead control
panel .............................................. 299
Mercedes-Benz Intelligent Drive
Traffic Sign Assist .......................... 207
Mercedes-Benz Service Centre
see Qualified specialist workshop
Message memory (on-board com-
puter) .................................................. 234
Messages
see Display messages
Mirror turn signal
Cleaning ......................................... 311
Mirrors
see Exterior mirrors
see Rear-view mirror
see Vanity mirror (in sun visor)
Mobile phone
Connecting (Bluetooth ®
inter-
face) .............................................. 280
Connecting (device manager) ........ 282
Connecting the telephone module
with Bluetooth ®
(SAP profile) ......... 284
Frequencies ................................... 350
Installation ..................................... 350
Menu (on-board computer) ............ 225
Notes/placing in the bracket ......... 300
Transmission output (maximum) .... 350
Mobile telephone
Pre-installed bracket ...................... 301
Model type
see Vehicle identification plate
Modifying the programming (key) ..... 81MOExtended tyres
............................. 318
MP3
Operating ....................................... 224
See also Digital Owner's Manua l... 277
Multifunction display
Function/note s............................. 220
Permanent display ......................... 229
Multifunction steering wheel
Operating the on-board compute r..2 18
Overview .......................................... 35
Multimedia system
Switching on and off ..................... .278
Music files
See also Digital Owner's Manual ... 277 N
Navigation Entering a destination .................... 279
Menu (on-board computer) ............ 222
See also Digital Owner's Manual ... 277
Notes on running in a new vehicle .. 143 O
Occupant safety Airbags ............................................ 46
Automatic front-passenger front
airbag deactivatio n.......................... 49
Automatic measures after an acci-
dent ................................................. 56
Belt warning ..................................... 46
Children in the vehicle ..................... 56
Important safety notes .................... 41
PASSENGER AIRBAG indicator
lamp ................................................. 42
Pets in the vehicle ........................... 67
PRE-SAFE ®
(anticipatory occu-
pant protection) ............................... 55
Restraint system introduction .......... 41
Restraint system warning lamp ........ 42
Seat belts ........................................ 43
Odometer ........................................... 221
Off-road driving
Approach/departure angle ............ 359
Checklist after driving off-road ...... 174
Checklist before driving off-road .... 174
General information ....................... 173 Index
15

Tyres/wheels ................................. 347
Vehicle data ................................... 358
Telephone
Accepting a call (multifunction
steering wheel) .............................. 225
Authorising a mobile phone (con-
necting) ......................................... 281
Authorising a mobile phone via
the device manager (connecting) ... 282
Connecting a mobile phone
(device manager) ........................... 282
Connecting a Mobile phone (gen-
eral information) ............................2 80
Display message ............................ 263
Introduction ................................... 225
Menu (on-board computer) ............ 225
Number from the phone book ....... .225
Redialling ....................................... 226
Rejecting/ending a call ................. 225
See also Digital Owner's Manual ... 277
Telephone compartment ................ 290
Telephone module with Bluetooth ®
(SAP profile) Activating and connecting the
module .......................................... .284
Charging a mobile phone .............. .286
Connecting the mobile phone ....... .284
Connecting the module via a USB
cable .............................................. 283
Data modem mode ........................ 285
Installing the module ..................... 283
Introduction ................................... 283
Saving/deleting the PIN for the
SIM card ........................................ 285
Settings ......................................... 285
SIM card mode .............................. 284
Text messages ............................... 285
Transferring the phone book .......... 285
Temperature
Coolant .......................................... 218
Coolant (on-board computer,
Mercedes-AMG vehicles) .............. .231
Engine oil (on-board computer,
Mercedes-AMG vehicles) .............. .231
Outside temperature ..................... .217
Setting (climate control) ................ 133
Transmission oil (on-board com-
puter, Mercedes-AMG vehicles) ..... 231 TEMPOMAT
Function/notes ............................ .176
Text messages
Telephone module with Blue-
tooth ®
(SAP profile) ....................... 285
Through-loading ................................ 291
Timing (RACETIMER) ......................... 232
TIREFIT kit .......................................... 319
Declaration of conformity ................ 28
Important safety notes .................. 319
Storage location ............................ 317
Tyre pressure not reached ............. 321
Tyre pressure reached ................... 321
Tool
see Vehicle tool kit
Top Tether ............................................ 59
Total distance recorder .................... 221
Tow-away protection
Activating ......................................... 76
Deactivating ..................................... 77
Function .......................................... .76
Tow-starting
Emergency engine starting ............ 331
Fitting the towing eye .................... 328
Important safety notes .................. 327
Removing the towing eye ............... 329
Towing
Important safety notes .................. 327
Notes for 4MATIC vehicles ............ 330
Transporting the vehicle ................ 330
Towing a trailer
Axle load, permissibl e.................... 359
ESP ®
(Electronic Stability Pro-
gram) ............................................... 75
Failure check for LEDs ................... 216
General notes ................................ 213
Parking Pilot .................................. 196
Pulling away with a traile r.............. 147
Trailer tow hitch display message .. 262
Towing away
Fitting the towing ey e.................... 328
Removing the towing eye ............... 329
With both axles on the ground ....... 329
With front axle raised ..................... 329
Towing eye ......................................... 317 Index
21

Mercedes-Benz recommends that you only use
driving aids which have been approved specifi-
cally for your vehicle by Mercedes-Benz. 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 running.
Therefore, malfunctions can be detected in
good time.
The 6 restraint system warning lamp on the
instrument cluster lights up when the ignition is
switched on. It goes out no later than a few sec- onds after the vehicle is started. The compo-
nents of the restraint system are in operational
readiness.
A malfunction has occurred if the 6restraint
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 the restraint system is malfunctioning,
restraint system components may be trig-
gered unintentionally or may not deploy as
intended during an accident. This may affect
the seat belt tensioner or airbag, for example. This poses an increased risk of injury or even
fatal injury.
Have the restraint system checked and
repaired immediately at a qualified specialist
workshop. PASSENGER AIR BAG indicator lamp
PASSENGER AIR BAG ON indicator lamp
:and
PASSENGER AIR BAG OFF indicator lamp ;are
part of the automatic deactivation system of the front-passenger front airbag.
The indicator lamps display the status of the
front-passenger front airbag.
R PASSENGER AIR BAG ON lights up for 60 sec-
onds, then both indicator lamps are off
(PASSENGER AIR BAG ON and OFF): the front-
passenger front airbag is able to deploy in the event of an accident.
R PASSENGER AIR BAG OFF lights up: the front-
passenger front airbag is disabled. It will then
not be deployed in the event of an accident.
If the PASSENGER AIR BAG ON indicator lamp is off, only the PASSENGER AIR BAG OFF indicator
lamp shows the status of the front-passenger
front airbag. The PASSENGER AIR BAG OFF indi-
cator lamp may be lit continuously or be off.
Depending on the person in the front-passenger seat, the front-passenger front airbag must be
either disabled or enabled; see the following
points. You must make sure of this both before
and during a journey.
R Children in a rearward-facing child
restraint system: the PASSENGER AIR BAG
OFF indicator lamp must be lit. The front-
passenger front airbag is disabled. Make sure
that you read the notes on the "Automatic
front-passenger front airbag deactivation sys-
tem" (Y page 49) and on "Children in the
vehicle" (Y page 56).
R Children in a forward-facing child
restraint system: depending on the installed
child restraint system and the age and size of
the child, the front-passenger front airbag is
either disabled or enabled. Therefore, make
sure that you read the notes on the "Auto-
matic front-passenger front airbag deactiva- 42
Occupant safetySafety

Driving safety systems
Driving safety systems overview
In this section, you will find information about
the following driving safety systems:
R ABS (Anti-lock BrakingSystem)
(Y page 68)
R BAS (Brake AssistSystem) (Y page 69)
R Active Brake Assist (Y page 69)
R Adaptive brake lights (Y page 71)
R ESP ®
(E lectronic StabilityProgram)
(Y page 72)
R EBD (electronic brake forcedistribution)
(Y page 75)
R ADAPTIVE BRAKE (Y page 75)
R STEER CONTROL (Y page 75)Important safety notes
If you fail to adapt your driving style or if you are
inattentive, the driving safety systems can nei-
ther reduce the risk of an accident nor override
the laws of physics. Driving safety systems are
merely aids designed to assist driving. You are
responsible for maintaining the distance to the
vehicle in front, for vehicle speed, for braking in
good time, and for staying in lane. Always adapt your driving style to suit the prevailing road and weather conditions and maintain a safe distance
from the vehicle in front. Drive carefully.
The driving safety systems described work as
effectively as possible only when there is ade-
quate contact between the tyres and the road
surface. Please pay special attention to the
notes on tyres, recommended minimum tyre
tread depths etc. (Y page 335).
In wintry driving conditions, always use winter
tyres (M+S tyres) and, if necessary, snow
chains. Only in this way will the driving safety
systems described in this section work as effec-
tively as possible. ABS (Anti-lock Braking System)
General information ABS regulates brake pressure in such a way that
the wheels do not lock when you brake. This
allows you to continue steering the vehicle when braking. The
! ABS warning lamp on the instrument
cluster lights up when the ignition is switched
on. It goes out when the engine is running.
ABS works from a speed of about 8 km/h,
regardless of road-surface conditions. ABS
works on slippery surfaces, even when you
brake only gently.
Important safety notes i
Observe the "Important safety notes" sec-
tion (Y page 68). G
WARNING
If ABS is faulty, the wheels could lock when
braking. The steerability and braking charac-
teristics may be severely impaired. Addition-
ally, further driving safety systems are deac-
tivated. There is an increased danger of skid- ding and accidents.
Drive on carefully. Have ABS checked imme-
diately at a qualified specialist workshop.
If ABS is malfunctioning, other systems, includ-
ing driving safety systems, will also become
inoperative. Observe the information on the ABS warning lamp (Y page 267) and display mes-
sages that may be shown on the instrument
cluster (Y page 235).
Brakes X
If ABS intervenes: continue to depress the
brake pedal with force until the braking sit-
uation is over.
X To make a full brake application: depress
the brake pedal with full force.
If ABS intervenes when braking, you will feel a
pulsing in the brake pedal.
The pulsating brake pedal can be an indication
of hazardous road conditions; this serves as a
reminder to take extra care while driving.
Off-road ABS An ABS system specifically suited to off-road
terrain is activated automatically once the off-
road program is activated (Y
page 192).
At speeds below 30 km/h, the front wheels lock
cyclically during braking. The digging-in effect
achieved in the process reduces the stopping 68
Driving safety syste
msSafety

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 118). ESP
®
(Electronic Stability Program)
General notes i
Observe the "Important safety notes" sec-
tion (Y page 68).
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 vehi- cle 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/4ETS (Electronic Traction System) i
Observe the "Important safety notes" sec-
tion (Y page 68).
ETS traction control is part of ESP ®
. On vehicles
with 4MATIC, 4ETS is part of ESP ®
.
Traction control brakes the drive wheels indi-
vidually if they spin. This enables you to pull
away and accelerate on slippery surfaces, e.g. if the road surface is slippery on one side. In addi-
tion, more drive torque is transferred to the
wheel or wheels with traction.
Traction control remains active if you deactivate
ESP ®
.
Off-road 4ETS (Electronic Traction Sys-
tem) A 4ETS system specifically suited to off-road
terrain is activated automatically once the off-
road program is activated (Y page 192).
Important safety notes i
Observe the "Important safety notes" sec-
tion (Y page 68). G
WARNING
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.
Vehicles without 4MATIC: when towing your
vehicle with the front axle raised, it is important
that you observe the notes on ESP ®
(Y page 329).
If the å ESP®
OFF warning lamp lights up
continuously, ESP ®
is deactivated.
If the ÷ ESP®
warning lamp and the å
warning lamp are lit continuously, ESP ®
is not
available due to a malfunction.
Read the information on warning lamps
(Y page 269) and display messages that may be
shown in the instrument cluster (Y page 235).
Use only wheels with the recommended tyre
sizes. Only then will ESP ®
function properly.
Characteristics of ESP ® General information
If the ÷ ESP warning lamp goes out before
you begin the journey, ESP ®
is automatically
active.
If ESP ®
intervenes, the ÷ESP®
warning lamp
flashes on the instrument cluster.
If ESP ®
intervenes:
X Do not deactivate ESP ®
under any circum-
stances.
X When pulling away, depress the accelerator
pedal only as far as is necessary.
X Adapt your driving style to suit the prevailing
road and weather conditions.
ECO start/stop function
The ECO start/stop function switches the
engine off automatically if the vehicle stops
moving. When pulling away again, the engine
starts automatically. ESP ®
remains in its previ-
ously selected status. Example:if ESP®
was
deactivated before the engine was switched off,
ESP ®
remains deactivated when the engine is
switched on again. 72
Driving safety systemsSafety