See also:

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 ...

Ventilation
Advice on interior settings ...

Overview
Making its world debut at the 2013 Geneva Motor Show, the new Citroen C3 strengthens and enhances the qualities of its predecessor. The result is even more C3 with new assets to win over customers ...