change key battery OPEL ASTRA SALOON 2014 Owners Manual

Keys, doors and windows25
To replace the battery, press the
locking mechanism and remove the
cap by applying light pressure. Press
the cap on the other side outwards.
Replace the battery (battery type
CR 2032), noting the installation
position. Engage caps.
Radio remote control
synchronisation The radio remote control
synchronises itself automatically
during every starting procedure.
Fault If the central locking cannot be
operated or the engine cannot be
started, the cause may be one of the
following:
■ fault in remote control 3 20
■ electronic key out of reception range
To rectify the cause of the fault,
change the position of the electronic
key.Central locking system
Unlocks and locks doors, load
compartment and fuel filler flap.
A pull on an interior door handle
unlocks the entire vehicle and opens
the door.
Note
In the event of an accident of a
certain severity, the vehicle unlocks
automatically.
Note
A short time after unlocking with the
remote control the doors are locked
automatically if no door has been
opened.Unlocking
Radio remote control
Press button q.