Interior: Electric window open/close. Air window open/close. Electric wipers and switch. Air wipers and switch. Blinker relay and lever plus 4way flasher switch. Parking brake set and release. Retarder (or Brake Saver) lever. Gear lever sounds. Air warning (modern & classic). Headlight switches. Effects: Air brakes. Air compressor unload. Gearbox actuation. Retarder (or Brake Saver). Lift axle. Standard air electrical horn. Air horn. Gear grinding Reverse beeps. ATS 1.461.47 Credits Robinicus, modze, Harven, Full Tilled Gaming