manual radio set OPEL ASTRA GTC 2018 Owners Manual

22Keys, doors and windowsKeys, doors and
windowsKeys, locks ................................... 22
Keys .......................................... 22
Car Pass .................................... 23
Radio remote control .................23
Memorised settings ...................24
Central locking system ..............24
Automatic locking ......................26
Child locks ................................. 26
Doors ........................................... 27
Load compartment ....................27
Vehicle security ............................ 29
Anti-theft locking system ...........29
Anti-theft alarm system ..............29
Immobiliser ................................ 31
Exterior mirrors ............................ 31
Convex shape ........................... 31
Electric adjustment ....................31
Folding mirrors .......................... 32
Heated mirrors ........................... 32
Interior mirrors ............................. 33
Manual anti-dazzle ....................33
Automatic anti-dazzle ................33Windows...................................... 33
Windscreen ............................... 33
Manual windows ........................34
Power windows ......................... 34
Heated rear window ..................36
Sun visors .................................. 36
Roof ............................................. 36
Sunroof ...................................... 36
Glass panel ............................... 38Keys, locks
KeysCaution
Do not attach heavy or bulky items to the ignition key.
Replacement keys
The key number is specified in the
Car Pass or on a detachable tag.
The key number must be quoted
when ordering replacement keys as it
is a component of the immobiliser
system.
Locks 3 249.
The code number of the adapter for
the locking wheel nuts is specified on
a card. It must be quoted when
ordering a replacement adapter.
Wheel changing 3 238.

26Keys, doors and windowsFault in radio remote control
system
Unlocking
Manually unlock the driver's door by
turning the key in the lock. Switch on
the ignition and press the central
locking button c to unlock the other
doors, load compartment and fuel
filler flap. By switching on the ignition, the anti-theft locking system is
deactivated.
Locking
Manually lock the driver's door by
turning the key in the lock.
Fault in central locking system
Unlocking
Manually unlock the driver's door by
turning the key in the lock. The other
doors can be opened by pulling the
interior handle twice. The load
compartment and fuel filler flap
cannot be opened. To deactivate the
anti-theft locking system, switch on
the ignition 3 29.
Locking
Push inside locking knob of all doors
except driver's door. Then close the
driver's door and lock it from the
outside with the key. The fuel filler flap and tailgate cannot be locked.
Automatic locking
This security feature can be
configured to automatically lock all
doors, load compartment and fuel
filler flap as soon as a certain speed
is exceeded.
Additionally, it is configurable to
unlock the driver's door or all doors
after the ignition is switched off and
the ignition key is removed (manualtransmission) or the selector lever is
moved to position P (automatic
transmission).
Settings can be changed in the
Settings menu in the Info-Display.
Vehicle personalisation 3 105.
The settings can be saved for the key being used 3 24.
Child locks9 Warning
Use the child locks whenever
children are occupying the rear
seats.

106Instruments and controlsThe following settings can be
selected by turning and pressing the
multifunction knob:
● Sport mode settings
● Languages
● Time Date
● Radio settings
● Phone settings
● Vehicle settings
In the corresponding submenus the
following settings can be changed:
Sport mode settings
The driver can select the functions which will be activated in Sport mode
3 157.
● Sport suspension : Damping
becomes harder.
● Sport powertrain performance :
Accelerator pedal and gear
change characteristics become
more responsive.
● Sport steering : Steering support
is reduced.
● Swap backlight colour main
instr. : Changes the instrument
illumination colour.Languages
Selection of the desired language.
Time Date
See Clock 3 77.
Radio settings
See description in the Infotainment
manual for further information.
Phone settings
See description in the Infotainment
manual for further information.
Vehicle settings● Climate and air quality
Auto fan speed : Modifies the
level of the cabin airflow of the
climate control in automatic
mode.
Climate control mode : Controls
the state of the cooling
compressor when the vehicle is
started. Last setting
(recommended) or at vehicle
start is either always ON or
always OFF.
Auto rear demist : Activates
heated rear window
automatically.

108Instruments and controls
●Sport Mode Profile
● Languages
● Time and Date
● Radio Settings
● Phone Settings
● Navigation Settings
● Display Settings
● Vehicle Settings
In the corresponding submenus the
following settings can be changed:
Sport Mode Profile
● Engine Sport Performance :
Accelerator pedal and gear
change characteristics become
more responsive.
● Sport Mode Back Lighting :
Changes the instrument
illumination colour.
● Sport Suspension : Damping
becomes harder.
● Sport Steering : Steering support
is reduced.
Languages
Selection of the desired language.
Time and Date
See Infotainment manual for further
information.
Radio Settings
See Infotainment manual for further
information.
Phone Settings
See Infotainment manual for further
information.Navigation Settings
See Infotainment manual for further
information.
Display Settings ● Home Page Menu :
See Infotainment manual for
further information.
● Display Off :
See Infotainment manual for
further information.
● Map Settings :
See Infotainment manual for
further information.
Vehicle Settings ● Climate and Air Quality
Auto Fan Speed : Modifies the fan
regulation. Changed setting will
be active after switching the
ignition off and on again.
Air Conditioning Mode : Activates
or deactivates cooling when
switching on the ignition or uses
the last chosen setting.
Auto Demist : Activates or
deactivates auto demist.