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2025 Season 3 Patch 4 Hotfix 1

iRacing · build 19569688 · published

On SteamNotes only · this build shipped before we watched the app

2025 Season 3 Patch 4 Hotfix 1 Release Notes [2025.08.06.02]

This Hotfix Release contains critical fixes for issues with the 2025 Season 3 Release.

SIMULATION:

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Controls

  • Fixed a critical issue with the Moza API that was causing the Simulator to crash after running for nearly 3 hours.

CARS:

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Dallara IR18

  • Improved the pit limiter light implementation.

  • MPG has been added back onto the digital display.