Can’t exit certain vehicles using kbm console

Hey I’m an Xbox player who uses a mouse and keyboard. From launch using E to exit any type of vehicle or stationary machine gun etc would not work. I remapped this to be N key for exiting all of the above. It now works for things like the quad bike but lots of vehicles it won’t let me exit from still. I have to unplug my keyboard then exit them using my controller and then replug my keyboard back in. Have tried changing bindings, resetting settings but I have no more ideas what to do. Please help this is starting to get painful