Comfort

Citroen C4 / Citroen C4 Owner's Manual / Comfort

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Safety
Selection of the left or right direction indicators to signal a change of direction of the vehicle. Lower the lighting stalk fully when moving to the left. Raise the lighting stalk fully w ...

Levels
These operations form part of the normal maintenance operations required to keep your vehicle in good working order. Follow the requirements in the Maintenance Guide enclosed with this handbook. Y ...

Diesel particulate filter system
Complementary to the catalytic converter, this filter makes an active contribution to the preservation of air quality by the retaining of the unburnt pollutant particles. Black exhaust fumes are t ...