Sometimes view goes up or down or starts spinning when in vehicle

[aop]

I'm playing the game with KB+mouse and don't have any other controllers attached currently.

When I'm playing any vehicle in the game there seem to be some kind of ghost inputs. The view sometimes randomly spins around or goes all the way up or down when I try to do small adjustments in gunner or commander view.

It doesn't happen with any other game I have (about 400 titles in my Steam library + my GoG games + older non-digital versions + other random launchers) or when playing as infantry in this game so the issue is very specific to playing as vehicle in this game.

[PITTPETE]

Check to see what key is mapped to mouse look when in a vehicle

[aop]

N

I'm not pressing it when using vehicles.

The problem appears especially when I try to move the mouse slowly, from example when leading a target and the game for some reason interprets it's as a fast movement to some direction.