Interior  comfort

Citroen C4 / Citroen C4 Owner's Manual / Interior  comfort

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Keys
The key operates all the vehicle’s locks as well as the ignition. Note: For safety reasons, a buzzer will sound if you have switched off the ignition and opened the driver’s door without previous ...

Anti-skid regulation (ASR) and electronic stability programme (ESP)
The anti-skid regulation (also known as Traction Control) optimises traction to prevent skidding of the wheels, by acting on the brakes of the driving wheels and on the engine. The electronic sta ...

Fragrance cartridge
This cartridge can be removed easily. The fi rst time it is used, replace the plug with a real cartridge You can change it at any time and store it in the sealed case which keeps it closed once i ...