: Outdated mods inside your mod folder are incompatible with the new 1.17 lighting system.
For players using the non-Steam, legacy retail edition, you must use the official standalone patch executable.
SCS hosts old patches on their official update server (usually accessible via direct links from their forum).
If you are running the non-Steam, standalone edition of ETS2, you will need to download the standalone patch installer ( .exe format). Euro Truck Simulator 2 Patch 1.16.2 To 1.17.1 Download
If you own Euro Truck Simulator 2 on Steam, the platform automatically pushes you to the latest version of the game. However, if you specifically want to lock your game to version 1.17.1 for mod compatibility, follow these steps: Open your .
AI drivers became more predictable, reducing accidents at intersections. Furthermore, the 1.17 update brought improved engine performance and better stability, which meant smoother gameplay, particularly for those using multiple monitors. How to Download and Update ETS2 (1.16.2 to 1.17.1)
The jump from 1.16 to 1.17 was not just a minor bug-fix update. It brought substantial changes to the core of the game engine, making it a "must-have" for any ETS2 enthusiast. 1. New Dynamic Weather and Lighting System : Outdated mods inside your mod folder are
After patching to 1.17.1:
If you own the game on Steam, the update is likely handled automatically. However, if you are opted into an older beta branch, follow these steps to update to 1.17.1: Open and navigate to your Library .
You use the latest ProMods versions (which require a modern ETS2 build), you play TruckersMP (multiplayer), or you want the newest SCS content. If you are running the non-Steam, standalone edition
Revised engine sounds for several major truck brands to match real-world acoustics closely.
The new lighting configuration demands more graphical processing power than the 1.16.2 rendering setup.
Ensure Euro Truck Simulator 2 is completely shut down, including the launcher.
The installer will automatically scan your registry to find the base directory of your existing 1.16.2 installation (e.g., C:\Program Files (x86)\Euro Truck Simulator 2 ).
Navigate to C:\Users\[Your Username]\Documents\Euro Truck Simulator 2 . Locate the folder named .