According to reports, the Charles-de-Gaulle-Etoile link, which runs mainly by air and carries nearly 350,000 passengers daily will be carrying out maintenance work from Monday (17 February) to Friday (28 February). the line will be closed between the Charles-de-Gaulle-Etoile and La Motte-Picquet-Grenelle stations.

• Line 3 Gallieni-Pont de Levallois Becon will be closed between Pont de Levallois-Becon and Wagram stations until 20 February. A replacement bus service will be set up between these stations at the same times as the metro.
• Traffic will be reduced on the Chelles (Seine-et-Marne) and Villiers-sur-Marne (Val-de-Marne) lines this weekend with only one train out of two.