2017 MERCEDES-BENZ GLA SUV horn

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

Cockpit
Function Page
:
Steering wheel gearshift pad-
dles 161
;
Combination switch 118
=
Instrument cluster 34
?
Horn
A
DIRECT SELECT lever 155
B
Parking Assist PARKTRONIC
warning display
194
C
Overhead control panel 40 Function Page
D
Climate control systems 128
E
Ignition lock 144
F
Adjusts the steering wheel 111
G
Cruise control lever 176
H
Electric parking brake 167
I
Light switch 116
J
Diagnostics connection 29
K
Opens the bonnet 30332
CockpitAt a glance

Function Page
:
Overhead control panel 40
;
Parking Assist PARKTRONIC
warning display
194
=
Combination switch 118
?
Instrument cluster 34
A
Horn
B
DIRECT SELECT lever 155
C
Steering wheel gearshift pad-
dles 161 Function Page
D
Light switch 116
E
Opens the bonnet 303
F
Diagnostics connection 29
G
Electric parking brake 167
H
Ignition lock 144
I
Adjusts the steering wheel 111
J
Cruise control lever 176
K
Climate control systems 128Cockpit
33At a glance

Activating the HOLD function
X
Make sure that the activation conditions are
met.
X Depress the brake pedal.
X Quickly depress the brake pedal further
until :appears in the multifunction display.
The HOLD function is activated. You can
release the brake pedal.
i If depressing the brake pedal the first time
does not activate the HOLD function, wait
briefly and then try again.
Deactivating the HOLD function The HOLD function is deactivated automatically
if:
R you accelerate. On vehicles with automatic
transmission: only when the transmission is in
position hork.
R the transmission is in position jon vehicles
with automatic transmission.
R you depress the brake pedal again with a cer-
tain amount of pressure until :disappears
from the multifunction display.
R you activate Distance Pilot DISTRONIC.
R you secure the vehicle using the electric park-
ing brake.
i After a short period, the vehicle is secured
by the electric parking brake, thus relieving
the service brake.
Vehicles with automatic transmission
When the HOLD function is activated, the trans-
mission is automatically shifted to position j
if:
R the driver's seat belt is not fastened and the
driver's door is open
R the engine is switched off, unless it is auto-
matically switched off by the ECO start/stop
function The electric parking brake secures the vehicle
automatically if the HOLD function is activated,
the vehicle is stationary and:
R a system fault occurs
R the power supply is insufficient
Vehicles with manual transmission The electric parking brake secures the vehicle
automatically if the HOLD function is activated
and:
R the driver's seat belt is not fastened and the
driver's door is open
R the engine is switched off, unless it is auto-
matically switched off by the ECO start/stop
function
R a system fault occurs
R the power supply is insufficient
The Brake immediately
Brake immediately message may also
appear in the multifunction display.
X Immediately depress the brake pedal firmly
until the warning message on the multifunc-
tion display goes out.
The HOLD function is deactivated.
A horn will sound at regular intervals if you turn
off the engine, take off your seat belt or open the driver's door when the HOLD function is activa-ted. The horn alerts you to the fact that the
HOLD function is still activated. If you attempt to
lock the vehicle, the tone becomes louder. The
vehicle cannot be locked until you have deacti-
vated the HOLD function.
i Once you have switched off the engine, you
cannot restart it until you have deactivated
the HOLD function. Start-off Assist (except Mercedes-
AMG vehicles)
Important safety notes G
WARNING
If you use start-off assist, individual wheels
may start to spin and the vehicle may skid. If
ESP ®
is deactivated, there is a greater danger
of skidding and having an accident. Make sure that no persons or obstacles are in the area
around the vehicle. Driving systems
187Driving and parking Z