update · October 19, 2026
Bus Simulator 27 Update 1.19 Adds Seamless Route Continuity and Traffic AI Adjustments
Update 1.19 for Bus Simulator 27 introduces a seamless continue feature for extra trips, adjusts traffic AI schedules, and resolves crash bugs tied to frame generation and route handling.
Bus Simulator 27 Update 1.19 brings stability fixes and quality-of-life additions to routes, traffic management, and vehicle systems. The patch tackles crashing errors, improves passenger animations, and stops ghost buses from blocking traffic.
Stability and Route Flow
The update eliminates crashes that occurred when starting an extra trip or switching between DLSS and AMD FSR frame generation in a session. Players can use the Continue Trip feature after finishing an extra trip, which keeps the bus in place and points the player to the first stop of the next route. Manual line services no longer trigger an immediate event upon starting.
Traffic AI and Multiplayer Fixes
AI bus schedules have adjustments, and the turn signal penalty system is off by default. Non-player vehicles fade out when despawning instead of vanishing instantly. In multiplayer, a fix ensures the GPS updates correctly for clients. Ghost buses that sat driverless on routes like Rafael's four lines in the Full Circle mission are removed, restoring clear traffic flow.
Bus Systems and Audio Updates
Temperature controls are fixed so the automatic system no longer activates the AC during winter, and climate settings properly restart after power cycles. The Setra S417 receives corrected rear lights alongside visual updates to glass reflections. Audio announcements on loop lines from the depot do not treat the first stop as the last stop, and stop request sounds have updated occlusion and reverb.
Interface and Gameplay Corrections
GPS line behavior is improved. The trip summary no longer overlaps company XP with the company level, and punctuality and traffic discipline metrics display correctly. Controller users will find that deleting bus lines no longer causes the delete option to vanish while moving the map. An exploit that allowed players to earn stop position scores infinitely by opening doors with the engine off is closed.
Why this patch matters
Update 1.19 cleans up progression blockers, visual bugs, and traffic AI errors, making daily route operations smoother.