Overview
- The city’s operators started a staggered program of structural renewal on Monday that runs through October and into November with site work on multiple U‑bahn stations and S‑bahn branches.
- U3 and U6 trains are interrupted between Implerstraße, Goetheplatz and Sendlinger Tor with U3 replacement buses under heavy demand and a ten‑minute pendelzug linking Implerstraße and Goetheplatz to preserve U6 connections.
- S‑Bahn plans include branch suspensions such as the S4 Puchheim–Fürstenfeldbruck pause and a long S2 closure to Erding, a temporary airport link suspension from October 12–16, and a full Stammstrecke shutdown from October 16–19 that will split and reroute many lines.
- MVG, SWM and S‑Bahn are monitoring operations in real time, adjusting signage, announcements and staff deployment, and are analysing delay data to refine replacement services where buses have faced traffic‑related slowdowns.
- The works are part of a broader Grunderneuerung program meant to remove slow‑track sections and renew infrastructure, and passengers are urged to check connections, use regional trains or trams where possible and expect further weekend restrictions into November.