fuel oil.. you just fence it off and scoop up.
ammonia.. evacuate the port and city
Automobiles generally have engines, but motor isn't uncommon for (internal combustion) engines there either. Motor car is something I remember my grandfather saying although I guess that's not really used anymore, but motorbike certainly is. So is motorsports. "Blown motor" is a pretty common phrase for an IC engine that has stopped working due to damage.
Engine has some exclusive cases where motor does not substitute. Jet engine and steam engine come to mind.
It took me an extra couple of hours to get this to finally work. At this point I'm not sure if it's only the new Asus bios that are doing this unfriendly thing or if it's an industry trend.
A real pain in the ass in any case.