CITROEN C4 Aircross 2013 Owner's Handbook Manual page 78

Access
Locking the vehicle with
perimeter monitoring only
Deactivate the interior volumetric and tilt
monitoring to avoid unwanted triggering of the
alarm in certain cases, such as:
- an animal left in the vehicle,
- a window left partly open,
- washing your vehicle.
76
Deactivation of the interior
volumetric and tilt monitoring
Switch off the ignition and remove the
key from the ignition switch (OFF mode if
your vehicle has the "Keyless Entry and
Starting" system).
Raise and hold the wiper control stalk in
the "MIST" position for about 3 seconds.
The audible signal sounds once and the
interior volumetric and tilt monitoring are
deactivated.
Raise and hold the wiper control stalk in
the " MIST " position for about three seconds to
activate them again, the audible signal
sounds twice .