[JamieA]

The names of the settings are different in the bulletin than on iDrive, but their positions on the bulletin list correspond with what the iDrive does.

I think E90fleet is working with the BMW "inside" view, not the user interface that is presented in iDrive. It looks to me that the service bulletin is referring to infra-red sensitivity which would make sense to engineers, but the iDrive is programmed with names that mean something to normal people like me, who don't car how the car does it's job with the headlights, as long as it does it reliably.