On our latest trip, we noticed that the headlights (especially high beam) were especially good at lighting the tops of the 100' tall pine trees in Oregon. There were deer, and it was quite scary driving at night with just the low beams on.
I've looked at the manual, and here, and found nothing about HOW to adjust the headlights, just that it should be done. Thanks WGO!
It is in storage now, so I can't just go out and check myself.