Access

Citroen C4 / Citroen C4 Owner's Manual / Access

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Hands-free telephone
Your audio system may be Bluetooth® compatible. It allows you to connect a mobile telephone for "hands free" use and even to use its directory. It permits you to twin up to four telephon ...

Programming
You can activate or deactivate the system by means of the multifunction screen confi guration menu. The system state is memorised when switching off the ignition. The system will be deactivated ...

General functions -Audio adjustments
On / Off With the key in Drive position M, press on control A to switch the radio on or off. Note: If the radio was on the last time you switched off the ignition, it will resume automatically w ...