Practical  advice

Citroen C4 / Citroen C4 Owner's Manual / Practical  advice

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Trip computer
To obtain display and selection of the different types of information, give short presses on the end of the windscreen wiper stalk. To reset trip computer information to zero, press continuously ...

Options
Once the "Options" menu has been selected, you can start diagnostics of the status of the equipment (active, not active, faulty). ...

Ambience lighting
The dimmed passenger compartment lighting improves visibility in the vehicle when the light is poor. ...