: On some road types that do not support trailer tire sounds, the reefer loop may stop. Driving briefly onto grass or gravel often restarts the loop.
: Functional, though you may need to disconnect and reconnect the trailer once to trigger the sound cycle. The "Voice Navigation" Workaround
The is an essential utility for American Truck Simulator (ATS) and Euro Truck Simulator 2 (ETS2) players looking for deeper immersion. This mod introduces authentic "white noise" and engine startup sounds to refrigerated trailers, simulating the real-world hum of a cooling unit. Key Features & Sound Dynamics
Select from the voice navigation dropdown. Click Preview (this activates the sound in the background).
For owned trailers or unsupported third-party mods, the developer included a manual workaround via the menu: Navigate to Audio Settings .
