10
Keys, doors and windows
Fault
If the central locking cannot be
operated or the engine cannot be
started, the cause may be one of the
following:
● Fault in electronic key.
● Electronic key is out of reception
range.
● The battery voltage is too low.
● Overload of the central locking
system by operating at frequent
intervals, the power supply is
interrupted for a short time.
● Interference from higher-power
radio waves from other sources.
● Interference from electronic
devices such as smartphones or
laptops.
To rectify the cause of the fault,
change the position of the electronic
key.
Manual unlocking
Central locking system
Unlocks and locks doors, load
compartment and fuel filler flap.
A pull on an interior door handle
unlocks and opens the respective
door.
When the driver's door only function
is activated in the vehicle
personalisation settings, only the
driver's door unlocks when its interior
handle is pulled. When the function is
deactivated all doors will be unlocked.
Regardless of the vehicle
personalisation setting, all doors will
be unlocked when the interior handle
of any other door than the driver's
door is pulled.
Vehicle personalisation
83.
Notice
In the event of an accident in which
airbags or belt pretensioners are
deployed, the vehicle is
automatically unlocked.
Remote control operation
Unlocking
Press
a
.
Notice
A short time after unlocking the
vehicle with the remote control, the
doors are locked automatically if no
door has been opened.
Summary of Contents for Astra 2021
Page 1: ......
Page 2: ......
Page 4: ...2 Introduction Introduction ...
Page 7: ...Introduction 5 ...
Page 60: ...58 Instruments and controls Instrument panel overview ...
Page 251: ...Customer information 249 ...
Page 257: ...255 Winter tyres 209 Wiper blade replacement 207 ...
Page 258: ...256 ...