
The volume of the roger-beep accompanying the activation of certain buttons can be adjusted according to 8 levels.
The roger-beep can be adjusted and excluded. To adjust the volume proceed as follows:

Chevrolet Sonic. Rear Safety Belt Comfort Guides
Rear safety belt comfort guides may provide added safety belt comfort for older
children who have outgrown booster seats and for some adults. When installed on
a shoulder belt, the comfort guide p ...
Citroen C3. Monitoring
Instrument panel
A. With the ignition on, the fuel gauge
bars for the fuel remaining should
light up.
B. With the engine running, the associated
low level warning lamp should
switch off.
...
Citroen C3. Speed limiter
System which prevents the vehicle from
exceeding the speed programmed by
the driver.
When the programmed speed limit is
reached, pressing the accelerator pedal
in the normal manner no longer ...