How to install this mod: 1. Go to the Managed folder under ..\steamapps\ common \Car Mechanic Simulator 2018\smc2018_Data. This will be found in the C:\Program Files (x86)\Steam\ folder or [any other drive]:\SteamLibrary\ folder. These are the default folder locations. You will need to go to the location you placed the game into if it is not in a default location. 2. Optional, but recommended, copy the original Assembly-CSharp-firstpass.dll to a different folder or rename it. 3. Copy your downloaded version of Assembly-CSharp-firstpass.dll to the Managed folder replacing the existing file with your copy if necessary. Important Note: If you uninstall and reinstall the game or do the Verify Integrity of Game Files function under Properties/Local Files, you will have to repeat all these steps as it will replace the modded file with the original.