This specific build was part of a series of "Experimental" and "Main Branch" updates that introduced several gameplay refinements:
: If you own the game on Steam, you can sometimes access older builds by right-clicking the game -> Properties -> Betas . To help you better, My.Summer.Car.v25.11.2019.rar
: Fixes and tweaks to the Satsuma’s engine parts and wear-and-tear mechanics. This specific build was part of a series
If you already have the file and need to access its contents: : Use 7-Zip or WinRAR to open the archive. My.Summer.Car.v25.11.2019.rar