See also:

Switching the vehicle off
Immobilise the vehicle. Turn the key fully towards you to position 1 (Stop) . Remove the key from the ignition switch. Do not attach any heavy objects to the key as this could weigh do ...

Safety
New Citroën C4 achieves the highest standards of safety and has already been awarded the maximum 5-star rating by independent assessors Euro NCAP, including a score of 97% in the 'Safety Assi ...

Lighting rheostat
System for manual adjustment of the brightness of the instruments and controls in relation to the exterior brightness. Activation When the lighting is on: press the button to change the br ...