See also:

Radio source
Notes on radio reception Your radio will be subject to certain phenomena that are not encountered by domestic systems. The reception of AM and FM signals may suffer from interference, which is ca ...

Triggering
This is indicated by sounding of the siren and fl ashing of the direction indicators for approximately thirty seconds. After it has been triggered, the alarm is again operational. If the alarm is ...

Efficient engineering
Citroën has utilised the latest industrial technologies, along with a 'part by part' focus on reducing the weight and number of components in new C4. For example, the laser welding on the roo ...