See also:

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 ...

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 ...

Steering wheel adjustment
1. Unlocking the steering wheel adjustment. 2. Height and reach adjustment. 3. Locking the steering wheel adjustment. For reasons of safety, these operations must only be carried out with the v ...