Click the bus for the sound. And no, I am not a bus driver (especially since only few counties in my state actually use HDX's). And before y'all accuse me of trespassing or tampering with bus equipment, I only went to this one museum yesterday while I was bus spotting, and they actually let you step inside that bus that's an exhibit there and play with the dash and control panel as long as you're gentle with it (including the key, switches, and everything), so I decided to record a video of myself doing that (and I did more than just turn the key, btw, like turning the wheel, playing with the switches, pressing the brakes, etc.) No startup though, sorry. It's only the front of the bus and a picture of an HDX interior inside the bus, therefore it doesn't have an engine to start up (these types of buses actually have the engines in the back rather than the front). I wanna link the full video here as well, but I might get flagged by the Scratch Team if I do that since it shows the name of that said museum and, y'know, gotta be careful what you share on here.
Note that this ignition sound is also on C2s, FS-65s, EFX's, Freightliner UPS/FedEx trucks, and more. Not just the HDX. Credits: * Empire Truck Sales for the image.
