In this update5
Full notes
Full iRacing update
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What changed
2 fixes1 addition1 change0 removals
- Events
- Performance
- Gameplay
fixed2025 Season 3 Patch 4 Hotfix 1 Release Notes [2025.08.06.02This Hotfix Release contains critical fixes for issues with the 2025 Season 3 Release.
fixedControlsFixed a critical issue with the Moza API that was causing the Simulator to crash after running for nearly 3 hours.
changedDallara IR18Improved the pit limiter light implementation.
addedDallara IR18MPG has been added back onto the digital display.
iRacing changes
fixedThis Hotfix Release contains critical fixes for issues with the 2025 Season 3 Release.
fixedFixed a critical issue with the Moza API that was causing the Simulator to crash after running for nearly 3 hours.
changedImproved the pit limiter light implementation.
addedMPG has been added back onto the digital display.
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.
Source
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