CITROËN and MICHELIN join forces to create a more planet-friendly car
CITROËN set out to develop an eco-model. The result was the new CITROËN C4 unveiled in June 2010. The car’s planet-friendly credentials are in part due to its tyres—CITROËN worked closely with MICHELIN. So why is the new CITROËN C4 a more environmentally friendly machine and how do its tyres boost its eco-performance?