How do you change the coolant in your citroen?

To change the coolant in your Citroën, first ensure the engine is cool and then locate the coolant reservoir and radiator. Drain the old coolant by opening the drain valve at the bottom of the radiator or removing the lower hose. Rinse the system with water if necessary, then fill the reservoir with the appropriate type of new coolant, making sure to bleed any air from the system. Finally, check the coolant level and monitor for any leaks.