Electronic Key System - Opel Crossland X 2017 Owner's Manual

24 Keys, doors and windows
1. Unclip the cover using a
screwdriver in the cutout.
2. Remove the cover.
3. Extract the flat battery from its
location.
4. Replace battery. Use CR 1620 or
equivalent battery. Pay attention
to the installation position.
5. Clip the cover in place.
Fault
If the central locking system cannot
be operated with the radio remote
control, the cause may be one of the
following:
● Fault in radio remote control.
● The range is exceeded.
● The battery voltage is too low.
● Frequent, repeated operation of
the radio remote control while not
in range, which will require re-
synchronisation.
● 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.
Manual unlocking 3 25.

Electronic key system

Enables a keyless operation of the
following functions:
● central locking system 3 25
● ignition switching on and starting
the engine 3 131
The electronic key simply needs to be
on the driver's person.
Additionally, the electronic key
includes the functionality of the radio
remote control 3 23.
Handle with care, protect from
moisture and high temperatures and
avoid unnecessary operation.